ADMYRA: Clinical Trial to Compare Treatment With GP2017 and Humira® in Patients With Rheumatoid Arthritis

Sponsor
Sandoz (Industry)
Overall Status
Completed
CT.gov ID
NCT02744755
Collaborator
Hexal AG (Industry)
353
83
2
17.9
4.3
0.2

Study Details

Study Description

Brief Summary

Clinical trial to compare treatment with GP2017 and Humira® in patients with Rheumatoid Arthritis

Condition or Disease Intervention/Treatment Phase
  • Biological: Adalimumab - GP2017
  • Biological: Adalimumab - US licensed Humira
Phase 3

Detailed Description

The purpose of this study is to demonstrate similar efficacy and safety of GP2017 and US-licensed Humira® in patients with moderate to severe rheumatoid arthritis (RA) with inadequate response to Disease modifying anti-rheumatic drugs (DMARDs), including methotrexate (MTX).

Study Design

Study Type:
Interventional
Actual Enrollment :
353 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose:
Treatment
Official Title:
A Randomized, Double-blind, Parallel-group, Multicenter Study to Demonstrate Similar Efficacy and to Compare Safety and Immunogenicity of GP2017 and Humira® in Patients With Moderate to Severe Active Rheumatoid Arthritis
Actual Study Start Date :
Mar 31, 2016
Actual Primary Completion Date :
Jan 31, 2017
Actual Study Completion Date :
Sep 26, 2017

Arms and Interventions

Arm Intervention/Treatment
Experimental: GP2017

Group 1 will receive treatment with 40mg GP2017 (Adalimumab - GP2017) by subcutaneous injection every other week up to 24 weeks (Study Period 1) at which patients achieving at least a moderate clinical response continue treatment with 40mg GP2017 subcutaneous injection every other week up to 48 weeks (Study Period 2).

Biological: Adalimumab - GP2017
Adalimumab - GP2017
Other Names:
  • GP2017
  • Active Comparator: US Licensed Humira

    Group 2 will receive treatment with 40mg Humira® (Adalimumab - US licensed Humira®) by subcutaneous injection every other week up to 24 weeks (Study Period 1) at which patients achieving at least a moderate clinical response will be switched to treatment with 40mg GP2017 subcutaneous injection every other week up to 48 weeks (Study Period 2).

    Biological: Adalimumab - US licensed Humira
    Adalimumab - US licensed Humira
    Other Names:
  • Humira - Comparator
  • Outcome Measures

    Primary Outcome Measures

    1. Study Period 1: Change in DAS28-CRP Score From Baseline at Week 12 in Patients Treated With GP2017 and Patients Treated With Humira [Study period 1: week 12]

      Disease activity score (DAS) 28-CRP is based on 28-joint count (tender and swollen joints), C-reactive protein and patient's assessment of global disease activity (GDA) or general health (GH), values range from 0.96 to 10.0 while higher values mean a higher disease activity. • A DAS28-CRP value >5.1 corresponds to a high disease activity • A DAS28-CRP value between 3.2 and 5.1 corresponds to a moderate disease activity • A DAS28-CRP value between 2.6 and 3.2 corresponds to a low disease activity • A DAS28-CRP value < 2.6 corresponds to remission DAS28-CRP = 0.56 * sqrt(tender28) + 0.28* sqrt(swollen28) + 0.36 * ln(CRP+1) + 0.014 * GDA or GH + 0.96 where • tender28 and swollen28 are the number of tender and swollen joints as assessed using 28-joint count • CRP is C-reactive protein (mg/l) • GDA is the global disease activity measured on a Visual Analogue Scale (VAS) of 100 mm

    Secondary Outcome Measures

    1. Study Period 1: Time-weighted Averaged Change From Baseline in DAS28-CRP Until Week 24 in Patients Treated With GP2017 and With Humira [Study period 1: week 24]

      Disease activity score (DAS) 28-CRP is based on 28-joint count (tender and swollen joints), C-reactive protein and patient's assessment of global disease activity (GDA) or general health (GH), values range from 0.96 to 10.0 while higher values mean a higher disease activity. • A DAS28-CRP value >5.1 corresponds to a high disease activity • A DAS28-CRP value between 3.2 and 5.1 corresponds to a moderate disease activity • A DAS28-CRP value between 2.6 and 3.2 corresponds to a low disease activity • A DAS28-CRP value < 2.6 corresponds to remission DAS28-CRP = 0.56 * sqrt(tender28) + 0.28* sqrt(swollen28) + 0.36 * ln(CRP+1) + 0.014 * GDA or GH + 0.96 where • tender28 and swollen28 are the number of tender and swollen joints as assessed using 28-joint count • CRP is C-reactive protein (mg/l) • GDA is the global disease activity measured on a Visual Analogue Scale (VAS) of 100 mm

    2. Study Period 1- Proportion of Patients Achieving EULAR Criterion for Remission [week 4, week 12 and week 24]

      Proportion of patients achieving European League against Rheumatism (EULAR) remission (defined as DAS28 CRP < 2.6 )

    3. Study Period 1- Proportion of Patients Achieving EULAR Criterion for Good Response [week 4, week 12 and week 24]

      Proportion of patients achieving European League against Rheumatism (EULAR) good response (defined as DAS28<=3.2 at post-baseline assessment timepoint(s) with an improvement of >1.2 in DAS28 from baseline.)

    4. Study Period 1- Proportion of Patients Achieving EULAR Criterion for Moderate Response [week 4, week 12 and week 24]

      Proportion of patients achieving European League against Rheumatism (EULAR) moderate response (defined as DAS28<=3.2 at post-baseline assessment timepoint(s) with an improvement of >0.6 to <=1.2 from baseline or DAS28 >3.2 to <=5.1 with an improvement of >0.6 to <=1.2 or of >1.2 from baseline or DAS28 >5.1 with an improvement of >1.2 from baseline) ;

    5. Study Period 1- Proportion of Patients Achieving EULAR/ACR Boolean Remission Criteria [week 4, week 12, week 24]

      Proportion of patients achieving EULAR/American College of Rheumatology (EULAR/ACR) Boolean remission criteria (defined as number of tender joint count 28 <=1 and swollen joint count 28 <=1, CRP level (mg/dL) <=1 and patient's global assessment <=1 on a scale of 1-10 (corresponding to <=10 on a scale of 1-100).

    6. Study Period 1: Change in DAS28-CRP and DAS28-ESR Scores From Baseline to Week 24 in Patients Treated With GP2017 and Patients Treated With Humira [study period 1: week 2, 4, 24]

      DAS28-CRP is a disease activity score and defined in primary outcome measure. DAS28-ESR is the DAS28 erythrocyte sedimentation rate score. DAS28-CRP and DAS28-ESR: best is 0, < 2.6 - remission, ≥ 2.6 to ≤ 3.2 - low disease activity > 3.2 to ≤ 5.1 - moderate disease activity > 5.1 - high disease activity DAS28-ESR = 0.56 * sqrt(tender28) + 0.28*sqrt(swollen28) + 0.7 * ln(ESR) + 0.014 * GDA where • tender28 and swollen28 are the number of tender and swollen joints as assessed using 28-joint count • CRP is C-reactive protein (mg/l) • ESR is erythrocyte sedimentation rate (mm/h) • GDA is the global disease activity measured on a Visual Analogue Scale (VAS) of 100 mm.Values range from 0 to 10. Higher values mean a higher disease activity.

    7. Study Period 1- Proportion of Patients Achieving ACR20/50/70 Response at Weeks 4, 12 and 24 [Week 4, week 12 and week 24]

      ACR20 response was defined if a patient fulfilled all 3 criteria below: -at least 20% improvement in tender 68 joint count -at least 20% improvement in swollen 66 joint-count; And at least 20% improvement in at least 3 of the following 5 measures: - Patient's assessment of RA pain (visual analogue scale (VAS) 100 mm), -Patient's global assessment of disease activity (VAS 100 mm), -Physician's global assessment of disease activity (VAS 100 mm), -Patient self-assessed disability index(HAQ-DI© score), -Acute phase reactant (CRP or ESR). ACR50 and ACR70 responses were defined as ACR20 response replacing "20% improvement" by "50% improvement" and "70% improvement", respectively.

    8. Study Period 1 - Changes From Baseline in Health Assessment Questionnaire-Disability Index (HAQ-DI©) at Weeks 4, 12 and 24; [Weeks 4, 12 and 24;]

      Health assessment questionnaire (HAQ-DI) disability index ranges from 0 (best) to 3 (worst).The HAQ© was scored in accordance with the recommendation from the developers outlined in the "HAQ PACK" from Stanford University, California. Ramey Dr, Fries JF, Singh G. in B. Spilker Quality of Life and Pharmacoleconomics in Clinical Trials, 2nd ed, The Health Assessment Questionnaire 1995 -- Status and Review. Philadelphia: Lippincott-Raven Pub., 1996, p 227 - 237. Fries JF, Spitz P, Kraines G, Holman H. Measurement of Patient Outcome in Arthritis, Arthritis and Rheumatism, 1980, 23:137-145.

    9. Study Period 1- Proportion of Patients Achieving HAQ-DI© in Normal Range (≤ 0.5) at Weeks 4, 12 and 24; [Weeks 4, 12 and 24;]

      Health assessment questionnaire disability index (HAQ-DI©) ranges from 0 (best) to 3 (worst)

    10. Study Period 1- Proportion of Patients Achieving HAQ-DI© Score Improvement >0.3 at Weeks 4, 12 and 24 [Weeks 4, 12 and 24;]

      Health assessment questionnaire (HAQ-DI©) disability index ranges from 0 (best) to 3 (worst)

    11. Study Period 1 - Functional Assessment of Chronic Illness Therapy (FACIT©) Fatigue Scale Relative to Baseline at Weeks 4, 12 and 24 (Change From Baseline) [Weeks 4, 12 and 24;]

      FACIT© fatigue scale is a 13- item questionnaire that assesses self-reported fatigue and its impact upon daily activities and function, ranging from 0 (worst) to 52 (best).

    12. Study Period 1 - CRP (C-reactive Protein) Changes From Baseline in GP2017 and US-licensed Humira Treated at Weeks 4, 12 and 24 [Week 4, week 12, week 24]

      Outcome measure 13 presents changes in CRP measures in blood while Outome measure 7 presents changes in DAS28-CRP scores (calculated composite score to measure the disease activity)

    13. Study Period 1 -ESR (Erythrocyte Sedimentation Rate) Changes From Baseline in GP2017 and US-licensed Humira Treated at Weeks 4, 12 and 24 [Week 4, week 12, week 24]

      Outcome measure 13 presents changes in ESR measures in blood while outcome measure 7 presents changes in DAS28-ESR scores (calculated composite score to measure the disease activity)

    14. Study Period 1: Incidence and Severity of Injection Site Reactions in GP2017 and Humira [Treatment Period 1, 24 weeks]

      Incidence of injection site reactions in GP2017 and Humira

    15. Study Period 1 - Immunogenicity by Measuring the Rate of Anti-drug Antibody (ADA) Formation Against Adalimumab in Patients Treated With GP2017 or Humira (Positive Patients) [baseline, week 2, week 4, week 12, week 24]

      Frequency of patients having anti-drug antibody (ADA) during 24 weeks

    16. Study Period 2 - Immunogenicity by Measuring the Rate of Anti-drug Antibody (ADA) Formation Against Adalimumab in Patients Treated With GP2017 Who Continued GP2017 or Switched to GP2017 From Humira (Positive Patients) [week 24, week 36, week 48]

      Frequency of patients having anti-drug antibody (ADA) during 24 weeks

    17. Study Period 2 : Proportion of Patients Achieving ACR20/50/70 Response at Week 48, in Patients Treated With GP2017 Who Continued GP2017 or Switched to GP2017 From Humira [week 48]

    18. Study Period 2 - Health Assessment Questionnaire-Disability Index (HAQ-DI©) Changes From Week 24 at Week 48 in Patients Treated Continuously With GP2017 and in Patients Treated With GP2017 After Switch From Humira [Weeks 48]

      Health assessment questionnaire (HAQ-DI) disability index ranges from 0 (best) to 3 (worst)

    19. Study Period 2 :Proportion of Patients Treated Continuously With GP2017 and Patients Treated With GP2017 After Switch From Humira Achieving HAQ-DI© Score in Normal Range ≤0.5 at Week 48 [week 48]

    20. Study Period 2 : Functional Assessment of Chronic Illness Therapy (FACIT©) Fatigue Scale Changes From Week 24 at Week 48 in Patients Treated Continuously With GP2017 and in Patients Treated With GP2017 After Switch From Humira [week 48]

      FACIT©: from 0 (worst) to 52 (best), a score of less than 30 indicates severe fatigue

    21. Study Period 2: Changes From Week 24 at Week 48 in DAS28-CRP and DAS28-ESR Scores in Patients Treated Continuously With GP2017 and in Patients Treated With GP2017 After Switch From Humira [week 48]

      DAS28-CRP is a disease activity score and defined in primary outcome measure. DAS28-ESR is the DAS28 erythrocyte sedimentation rate score. DAS28-CRP and DAS28-ESR: best is 0, < 2.6 - remission, ≥ 2.6 to ≤ 3.2 - low disease activity > 3.2 to ≤ 5.1 - moderate disease activity > 5.1 - high disease activity DAS28-ESR = 0.56 * sqrt(tender28) + 0.28* sqrt(swollen28) + 0.7 * ln(ESR) + 0.014 * GDA where • tender28 and swollen28 are the number of tender and swollen joints as assessed using 28-joint count • CRP is C-reactive protein (mg/l) • ESR is erythrocyte sedimentation rate (mm/h) • GDA is the global disease activity measured on a Visual Analogue Scale (VAS) of 100 mm.Values range from 0 to 10. Higher values mean a higher disease activity.

    22. Study Period 2: Incidence of Injection Site Reactions in Patients Treated Continuously With GP2017 and in Patients Treated With GP2017 After Switch From Humira [up to 48 weeks]

      Incidence of injection site reactions

    Eligibility Criteria

    Criteria

    Ages Eligible for Study:
    18 Years and Older
    Sexes Eligible for Study:
    All
    Accepts Healthy Volunteers:
    No
    Inclusion Criteria:
    1. Patients must have been diagnosed with RA ≥ 6 months prior to screening

    2. Patients must have active disease, defined as DAS28-CRP ≥ 3.2 at the time of screening

    3. Patients must have CRP levels above 5mg/l or ESR levels above the upper limits of normal

    4. Patients must have had inadequate clinical response to MTX 10 - 25 mg/week

    Exclusion Criteria:
    1. Previous treatment with adalimumab, other anti-TNFα therapies or cell depleting agents, e.g. anti-CD20 therapy

    2. Women of child-bearing potential, defined as all women physiologically capable of becoming pregnant, unless they are using highly effective methods of contraception during treatment

    3. Nursing (lactating) or pregnant women

    4. History of or ongoing inflammatory or autoimmune diseases other than RA, e.g. mixed connective tissue disease, systemic lupus erythematosus etc.

    5. Systemic corticosteroids > 7.5mg/day within 4 weeks prior to baseline

    6. History or presence of cancer or lymphoproliferative disease other than a successfully and completely treated non-metastatic cutaneous squamous cell or basal cell carcinoma and/or localized carcinoma in situ of the cervix and/or removed non-invasive colon polyps, with no evidence of recurrence

    7. History of uncontrolled diabetes, unstable ischemic heart disease, congestive heart failure (New York Heart Association III-IV), active peptic ulcer disease, recent stroke (within 3 months)

    8. Subject known to have immune deficiency, history of positive human immunodeficiency virus (HIV) status or immunocompromised for other reasons

    9. History of clinically significant hematologic (e.g. severe anemia, leucopenia, thrombocytopenia), renal or liver disease (e.g. glomerulonephritis, fibrosis, cirrhosis, hepatitis)

    10. History of persistent chronic infection; recurrent infection or active infections

    11. History of tuberculosis, presence of active tuberculosis, latent tuberculosis as detected by imaging (e.g. chest X-ray, chest Computerized Tomography(CT) scan, Magnetic Resonance Imaging (MRI)) and/ or positive QuantiFERON-TB Gold test (QFT)

    12. History or evidence of opportunistic infections, e.g. histoplasmosis, listeriosis, legionellosis

    13. Positive serology Hepatitis B (either HBsAg or anti-HBc) or Hepatitis C (positive HCV-Ab or HCV-RNA) indicative of previous or current infections

    Contacts and Locations

    Locations

    Site City State Country Postal Code
    1 Arizona Arthritis & Rheumatology Mesa Arizona United States 85032
    2 Sun Valley Arthritis Center Ltd. Peoria Arizona United States 85381
    3 Medvin Clinical Research Covina California United States 91723
    4 MD Med Corp Hemet California United States 92543
    5 Talbert Medical Group Huntington Beach California United States 92646
    6 Denver Arthritis Clinic Denver Colorado United States 80230
    7 Joao Nascimento (Private Practice) Bridgeport Connecticut United States 06606
    8 Arthritis & Rheumatic Disease Specialties Aventura Florida United States 33180
    9 RASF - Clinical Research Center Boca Raton Florida United States 33486
    10 QPS MRA (Miami Research Associates) Miami Florida United States 33143
    11 Omega Research Consultants Orlando Orlando Florida United States 32804
    12 Family Clinical Trials, LLC. Pembroke Pines Florida United States 33026
    13 West Broward Rheumatology Associates, Inc. Tamarac Florida United States 33321
    14 McIlwain Medical Group, PA Tampa Florida United States 33613
    15 BayCare Medical Group, Inc Tampa Florida United States 33614
    16 Lovelace Scientific Resources, Inc. Venice Florida United States 34292
    17 Atlanta Center for Medical Research Atlanta Georgia United States 30331
    18 Marietta Rheumatology Associates, PC Marietta Georgia United States 30060
    19 Center for Arthritis & Osteoporosis Elizabethtown Kentucky United States 42701
    20 Arthritis and Rheumatology Consultants Edina Minnesota United States 55435
    21 Physician Research Collaboration Lincoln Nebraska United States 68516
    22 Albuquerque Clinical Trials, Inc. Albuquerque New Mexico United States 87102
    23 Montefiore Medical Center PRIME Lake Success New York United States 10467
    24 Medication Management, LLC Greensboro North Carolina United States 27410
    25 PMG Research of Wilmington, LLC Wilmington North Carolina United States 28401
    26 Low Country Rheumatology, PA North Charleston South Carolina United States 29406
    27 Ramesh C Gupta, MD Memphis Tennessee United States 38119
    28 Austin Regional Clinic, P.A. Austin Texas United States 78731
    29 Tekton Research, Inc. Austin Texas United States 78745
    30 Sentara Medical Group Clinical Research Norfolk Virginia United States 23502
    31 IMEDICA s.r.o. Brno Czechia 602 00
    32 Revmatologicka a interni ambulance Kladno Czechia 272 01
    33 Revmatologicky Ustav Praha 2 Czechia 12850
    34 MEDICAL PLUS s.r.o. Uherske Hradiste Czechia 686 01
    35 Revmacentrum MUDr. Mostera s.r.o. Zidenice Czechia 615 00
    36 Praxis Dr. Walter Rendsburg Schleswig Holstein Germany 24768
    37 Rheumatologische Schwerpunktpraxis Steglitz Berlin Germany 12161
    38 HRF Hamburger Rheuma Forschungszentrum Hamburg Germany 20095
    39 Bekes Megyei Kozponti Korhaz Dr. Rethy Pal Tagkorhaz Bekescsaba Hungary 5600
    40 Sopron Medical Egeszsegugyi Szolgaltato Kft. Budapest Hungary 1039
    41 Hevizgyogyfurdo es Szent Andras Reumakorhaz Reumatologia III Heviz Hungary 8380
    42 SzSzB Megyei Korhazak es Egyetemi Oktatokorhaz Reumatologiai Osztaly Nyiregyhaza Hungary 4400
    43 Szegedi Tudomanyegyetem Szent-Gyorgyi Albert Klinikai Kozpont Szeged Hungary 6725
    44 Vital Medical Center Veszprem Hungary 8200
    45 Azienda Socio Sanitaria Territoriale Fatebenefratelli (Presidio Ospedale Sacco) Milano Italy 20157
    46 A.O.U. Senese Policlinico Santa Maria alle Scotte UOC Reumatologia Siena Italy 53100
    47 Hospital Raja Perempuan Zainab II Kota Bahru Kelantan Malaysia 15586
    48 Hospital Raja Permaisuri Bainun Ipoh Perak Malaysia 30990
    49 Hospital Pulau Pinang George Town Pulau Pinang Malaysia 10990
    50 Hospital Sibu Sibu Sarawak Malaysia 96000
    51 Hospital Selayang Batu Caves Selangor Malaysia 68100
    52 Centro Investigacion en Artritis y Osteoporosis S.C. Mexicali Baja California Norte Mexico 21200
    53 Clinical Research Institute S.C. Tlalnepantla Estado De Mexico Mexico 54055
    54 Centro de Alta Especialidad en Reumatología e Investigación del Potosí, S.C. San Luis Potosi San Luis Potos Mexico 78213
    55 Investigacion y Biomedicina de Chihuahua, S.C. Chihuahua Mexico 31000
    56 Instituto de Investigaciones Aplicadas a la Neurociencia A.C. Durango Mexico 34000
    57 RM Pharma Specialists SA de CV Mexico Mexico 03100
    58 Szpital Uniwersytecki nr 2 im.dr J. Biziela Dept of Clinical Reumatology Bydgoszcz Poland 85-168
    59 Centrum Kliniczno - Badawcze J. Brzezicki, B. Górnikiewicz-Brzezicka Lekarze Spółka Partnerska Elblag Poland 82-300
    60 Centrum Medyczne Pratia Gdynia ProFamilia Spolka Akcyjna, Oddzial w Gdyni Gdynia Poland 81-338
    61 Centrum Terapii Wspolczesnej J.M. Jasnorzewska sp. komandytowo-akcyjna Lodz Poland 90-242
    62 Ai Centrum Medyczne Sp. Z O.O. Sp.K. Poznan Poland 61-113
    63 RCMed Sochaczew Poland 96-500
    64 Slaskie Centrum Reumatologii,Rehabilitacji i Zapobiegania Niepelnosprawnosci im. Gen. Jerzego Zietka Ustron Poland 43-450
    65 Niepubliczny Zakład Opieki Zdrowotnej "Biogenes" Sp. z o.o. Wroclaw Poland 53-224
    66 Spitalul Clinic Judetean de Urgenta Brasov Sectia Reumatologie Brasov Romania 500365
    67 Spitalul Clinic Judetean de Urgenta Cluj Napoca Sectia Reumatologie Cluj-napoca Romania 400006
    68 Spitalul Clinic Judetean de Urgenta "Sf. Apostol Andrei" Galati Sectia Reumatologie Galati Romania 800578
    69 RK Medcenter SRL Iasi Romania 707027
    70 Spitalul Municipal Ploiesti Sectia Reumatologie Ploiesti Romania 100337
    71 SBIH of Nizhniy Novgorod region " City Clinical Hospital # 5" Nizhny Novgorod Russian Federation 603005
    72 SPb SBIH "Clinical Rheumatological Hospital # 25" Saint Petersburg Russian Federation 190068
    73 Research Institute of Emergency Medical Care Saint Petersburg Russian Federation 192242
    74 SHI Ulyanovsk Reg Clinical Hospital Ul'yanovsk Russian Federation 432063
    75 SBHI of Yaroslavl Region "Clinical Hospital #3" Yaroslavl Russian Federation 150007
    76 Institute of Rheumatology Belgrade Serbia 11000
    77 Special Hospital for Rheumatic Diseases Novi Sad Serbia 21112
    78 Hospital de Cruces Baracaldo Spain 48903
    79 Hospital Universitario de Fuenlabrada Fuenlabrada Spain 28942
    80 Corporacio Sanitaria Parc Tauli Sabadell Spain 08201
    81 Hospital Infanta Luisa Sevilla Spain 41010
    82 Princess Alexandra Hospital; Dept of Rheumatology; Williams Day Unit Harlow Essex United Kingdom CM201QX
    83 Royal Free Hospital London United Kingdom NW3 2QG

    Sponsors and Collaborators

    • Sandoz
    • Hexal AG

    Investigators

    None specified.

    Study Documents (Full-Text)

    More Information

    Publications

    None provided.
    Responsible Party:
    Sandoz
    ClinicalTrials.gov Identifier:
    NCT02744755
    Other Study ID Numbers:
    • GP17-302
    • 2015-003433-10
    First Posted:
    Apr 20, 2016
    Last Update Posted:
    Dec 19, 2018
    Last Verified:
    Nov 1, 2018
    Individual Participant Data (IPD) Sharing Statement:
    Undecided
    Plan to Share IPD:
    Undecided
    Additional relevant MeSH terms:

    Study Results

    Participant Flow

    Recruitment Details 353 patients were randomized (1:1)and received at least one dose of study drug; 303 patients completed the study.Eligible patients in the Humira group who completed Study Period 1 (baseline to week 24) with an at least moderate response by DAS28-CRP score were switched to GP2017 treatment during Study Period 2 (Week 24 to week 48).
    Pre-assignment Detail Full analysis set: randomized patients (study drug assigned) Per protocol set study period 1 (SP1) / study period 2(SP2): patients who completed Week 12 (SP1) / Week 48 (SP2) without major protocol deviations and received at least 5 doses of study drug up to Week 10 (SP1) / 10 doses of IMP from Week 24 to Week 46 (SP2)
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Period Title: Study Period 1
    STARTED 177 176
    COMPLETED 163 168
    NOT COMPLETED 14 8
    Period Title: Study Period 1
    STARTED 159 166
    COMPLETED 145 158
    NOT COMPLETED 14 8

    Baseline Characteristics

    Arm/Group Title GP2017 Humira / Switched GP2017 Total
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Total of all reporting groups
    Overall Participants 177 176 353
    Age (years) [Mean (Standard Deviation) ]
    Mean (Standard Deviation) [years]
    52.8
    (12.81)
    53.8
    (12.22)
    53.3
    (12.51)
    Sex: Female, Male (Count of Participants)
    Female
    153
    86.4%
    142
    80.7%
    295
    83.6%
    Male
    24
    13.6%
    34
    19.3%
    58
    16.4%
    Race/Ethnicity, Customized (Count of Participants)
    White
    152
    85.9%
    152
    86.4%
    304
    86.1%
    American Indian or Alaska Native
    14
    7.9%
    15
    8.5%
    29
    8.2%
    Black or African American
    6
    3.4%
    3
    1.7%
    9
    2.5%
    Asian
    1
    0.6%
    3
    1.7%
    4
    1.1%
    Other
    4
    2.3%
    3
    1.7%
    7
    2%

    Outcome Measures

    1. Primary Outcome
    Title Study Period 1: Change in DAS28-CRP Score From Baseline at Week 12 in Patients Treated With GP2017 and Patients Treated With Humira
    Description Disease activity score (DAS) 28-CRP is based on 28-joint count (tender and swollen joints), C-reactive protein and patient's assessment of global disease activity (GDA) or general health (GH), values range from 0.96 to 10.0 while higher values mean a higher disease activity. • A DAS28-CRP value >5.1 corresponds to a high disease activity • A DAS28-CRP value between 3.2 and 5.1 corresponds to a moderate disease activity • A DAS28-CRP value between 2.6 and 3.2 corresponds to a low disease activity • A DAS28-CRP value < 2.6 corresponds to remission DAS28-CRP = 0.56 * sqrt(tender28) + 0.28* sqrt(swollen28) + 0.36 * ln(CRP+1) + 0.014 * GDA or GH + 0.96 where • tender28 and swollen28 are the number of tender and swollen joints as assessed using 28-joint count • CRP is C-reactive protein (mg/l) • GDA is the global disease activity measured on a Visual Analogue Scale (VAS) of 100 mm
    Time Frame Study period 1: week 12

    Outcome Measure Data

    Analysis Population Description
    Treatment Period 1 Per-Protocol set
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 140 144
    Least Squares Mean (Standard Error) [scores on a scale]
    -2.16
    (0.114)
    -2.18
    (0.110)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection GP2017, Humira / Switched GP2017
    Comments Therapeutic equivalence in terms of change from baseline in DAS28-CRP at week 12 will be concluded if the 95% confidence interval for the LS mean difference between GP2017 and Humira is contained within the interval [-0.6; 0.6]. A mixed-model repeated measures analysis was performed for DAS28-CRP change from baseline including treatment, stratification factors, time, the interaction between time (visits) and treatment all as categorical variables, and baseline DAS28-CRP as a continuous variable.
    Type of Statistical Test Equivalence
    Comments A 0.6 change in DAS28-CRP score is considered as no clinically meaningful difference by EULAR criteria and is therefore used as the equivalence margin limits [0.6,-0.6].
    Statistical Test of Hypothesis p-Value
    Comments
    Method
    Comments
    Method of Estimation Estimation Parameter Mean Difference (Final Values)
    Estimated Value 0.02
    Confidence Interval (2-Sided) 95%
    -0.24 to 0.27
    Parameter Dispersion Type: Standard Error of the Mean
    Value: 0.129
    Estimation Comments
    Statistical Analysis 2
    Statistical Analysis Overview Comparison Group Selection GP2017, Humira / Switched GP2017
    Comments Therapeutic equivalence in terms of change from baseline in DAS28-CRP at week 12 will be concluded if the 90% confidence interval for the LS mean difference between GP2017 and Humira is contained within the interval [-0.6; 0.6]. A mixed-model repeated measures analysis was performed for DAS28-CRP change from baseline including treatment, stratification factors, time, the interaction between time (visits) and treatment all as categorical variables, and baseline DAS28-CRP as a continuous variable.
    Type of Statistical Test Equivalence
    Comments A 0.6 change in DAS28-CRP score is considered as no clinically meaningful difference by EULAR criteria and is therefore used as the equivalence margin limits [0.6,-0.6].
    Statistical Test of Hypothesis p-Value
    Comments
    Method
    Comments
    Method of Estimation Estimation Parameter Mean Difference (Final Values)
    Estimated Value 0.02
    Confidence Interval (2-Sided) 90%
    -0.19 to 0.23
    Parameter Dispersion Type: Standard Error of the Mean
    Value: 0.129
    Estimation Comments
    2. Secondary Outcome
    Title Study Period 1: Time-weighted Averaged Change From Baseline in DAS28-CRP Until Week 24 in Patients Treated With GP2017 and With Humira
    Description Disease activity score (DAS) 28-CRP is based on 28-joint count (tender and swollen joints), C-reactive protein and patient's assessment of global disease activity (GDA) or general health (GH), values range from 0.96 to 10.0 while higher values mean a higher disease activity. • A DAS28-CRP value >5.1 corresponds to a high disease activity • A DAS28-CRP value between 3.2 and 5.1 corresponds to a moderate disease activity • A DAS28-CRP value between 2.6 and 3.2 corresponds to a low disease activity • A DAS28-CRP value < 2.6 corresponds to remission DAS28-CRP = 0.56 * sqrt(tender28) + 0.28* sqrt(swollen28) + 0.36 * ln(CRP+1) + 0.014 * GDA or GH + 0.96 where • tender28 and swollen28 are the number of tender and swollen joints as assessed using 28-joint count • CRP is C-reactive protein (mg/l) • GDA is the global disease activity measured on a Visual Analogue Scale (VAS) of 100 mm
    Time Frame Study period 1: week 24

    Outcome Measure Data

    Analysis Population Description
    Treatment Period 1 Per-Protocol set
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    Least Squares Mean (Standard Error) [scores on a scale]
    -1.85
    (0.098)
    -1.93
    (0.092)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection GP2017, Humira / Switched GP2017
    Comments ANCOVA model included treatment, body weight as per CRF, prior therapy as per CRF, region as per CRF as fixed effects and baseline DAS28-CRP values as covariate.
    Type of Statistical Test Equivalence
    Comments A 0.6 change in DAS28-CRP score is considered as no clinically meaningful difference by EULAR criteria and is therefore used as the equivalence margin limits [0.6,-0.6].
    Statistical Test of Hypothesis p-Value
    Comments
    Method
    Comments
    Method of Estimation Estimation Parameter Mean Difference (Final Values)
    Estimated Value 0.08
    Confidence Interval (2-Sided) 95%
    -0.11 to 0.27
    Parameter Dispersion Type: Standard Error of the Mean
    Value: 0.096
    Estimation Comments
    Statistical Analysis 2
    Statistical Analysis Overview Comparison Group Selection GP2017, Humira / Switched GP2017
    Comments ANCOVA model included treatment, body weight as per CRF, prior therapy as per CRF, region as per CRF as fixed effects and baseline DAS28-CRP values as covariate.
    Type of Statistical Test Equivalence
    Comments A 0.6 change in DAS28-CRP score is considered as no clinically meaningful difference by EULAR criteria and is therefore used as the equivalence margin limits [0.6,-0.6].
    Statistical Test of Hypothesis p-Value
    Comments
    Method
    Comments
    Method of Estimation Estimation Parameter Mean Difference (Final Values)
    Estimated Value 0.08
    Confidence Interval (2-Sided) 90%
    -0.08 to 0.24
    Parameter Dispersion Type: Standard Error of the Mean
    Value: 0.096
    Estimation Comments
    3. Secondary Outcome
    Title Study Period 1- Proportion of Patients Achieving EULAR Criterion for Remission
    Description Proportion of patients achieving European League against Rheumatism (EULAR) remission (defined as DAS28 CRP < 2.6 )
    Time Frame week 4, week 12 and week 24

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    EULAR remission week 4
    15
    8.5%
    7
    4%
    EULAR remission week 12
    32
    18.1%
    38
    21.6%
    EULAR remission week 24
    49
    27.7%
    71
    40.3%
    4. Secondary Outcome
    Title Study Period 1- Proportion of Patients Achieving EULAR Criterion for Good Response
    Description Proportion of patients achieving European League against Rheumatism (EULAR) good response (defined as DAS28<=3.2 at post-baseline assessment timepoint(s) with an improvement of >1.2 in DAS28 from baseline.)
    Time Frame week 4, week 12 and week 24

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    Good response week 4
    22
    12.4%
    25
    14.2%
    Good response week 12
    51
    28.8%
    63
    35.8%
    Good response week 24
    76
    42.9%
    93
    52.8%
    5. Secondary Outcome
    Title Study Period 1- Proportion of Patients Achieving EULAR Criterion for Moderate Response
    Description Proportion of patients achieving European League against Rheumatism (EULAR) moderate response (defined as DAS28<=3.2 at post-baseline assessment timepoint(s) with an improvement of >0.6 to <=1.2 from baseline or DAS28 >3.2 to <=5.1 with an improvement of >0.6 to <=1.2 or of >1.2 from baseline or DAS28 >5.1 with an improvement of >1.2 from baseline) ;
    Time Frame week 4, week 12 and week 24

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    Moderate response week 4
    63
    35.6%
    78
    44.3%
    Moderate response week 12
    64
    36.2%
    62
    35.2%
    Moderate response week 24
    42
    23.7%
    42
    23.9%
    6. Secondary Outcome
    Title Study Period 1- Proportion of Patients Achieving EULAR/ACR Boolean Remission Criteria
    Description Proportion of patients achieving EULAR/American College of Rheumatology (EULAR/ACR) Boolean remission criteria (defined as number of tender joint count 28 <=1 and swollen joint count 28 <=1, CRP level (mg/dL) <=1 and patient's global assessment <=1 on a scale of 1-10 (corresponding to <=10 on a scale of 1-100).
    Time Frame week 4, week 12, week 24

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    week 4
    4
    2.3%
    0
    0%
    week 12
    8
    4.5%
    12
    6.8%
    week 24
    19
    10.7%
    26
    14.8%
    7. Secondary Outcome
    Title Study Period 1: Change in DAS28-CRP and DAS28-ESR Scores From Baseline to Week 24 in Patients Treated With GP2017 and Patients Treated With Humira
    Description DAS28-CRP is a disease activity score and defined in primary outcome measure. DAS28-ESR is the DAS28 erythrocyte sedimentation rate score. DAS28-CRP and DAS28-ESR: best is 0, < 2.6 - remission, ≥ 2.6 to ≤ 3.2 - low disease activity > 3.2 to ≤ 5.1 - moderate disease activity > 5.1 - high disease activity DAS28-ESR = 0.56 * sqrt(tender28) + 0.28*sqrt(swollen28) + 0.7 * ln(ESR) + 0.014 * GDA where • tender28 and swollen28 are the number of tender and swollen joints as assessed using 28-joint count • CRP is C-reactive protein (mg/l) • ESR is erythrocyte sedimentation rate (mm/h) • GDA is the global disease activity measured on a Visual Analogue Scale (VAS) of 100 mm.Values range from 0 to 10. Higher values mean a higher disease activity.
    Time Frame study period 1: week 2, 4, 24

    Outcome Measure Data

    Analysis Population Description
    Treatment Period 1 Per-Protocol set
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    DAS28 CRP week 2
    -0.86
    (0.107)
    -0.92
    (0.101)
    DAS28 CRP week 4
    -1.31
    (0.112)
    -1.36
    (0.105)
    DAS28 CRP week 24
    -2.61
    (0.109)
    -2.83
    (0.103)
    DAS28 ESR week 2
    -0.94
    (0.115)
    -0.98
    (0.109)
    DAS28 ESR week 4
    -1.51
    (0.124)
    -1.51
    (0.117)
    DAS28 ESR week 24
    -2.97
    (0.127)
    -3.16
    (0.120)
    8. Secondary Outcome
    Title Study Period 1- Proportion of Patients Achieving ACR20/50/70 Response at Weeks 4, 12 and 24
    Description ACR20 response was defined if a patient fulfilled all 3 criteria below: -at least 20% improvement in tender 68 joint count -at least 20% improvement in swollen 66 joint-count; And at least 20% improvement in at least 3 of the following 5 measures: - Patient's assessment of RA pain (visual analogue scale (VAS) 100 mm), -Patient's global assessment of disease activity (VAS 100 mm), -Physician's global assessment of disease activity (VAS 100 mm), -Patient self-assessed disability index(HAQ-DI© score), -Acute phase reactant (CRP or ESR). ACR50 and ACR70 responses were defined as ACR20 response replacing "20% improvement" by "50% improvement" and "70% improvement", respectively.
    Time Frame Week 4, week 12 and week 24

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    ACR20 response Week 4
    64
    36.2%
    71
    40.3%
    ACR20 response Week 12
    100
    56.5%
    106
    60.2%
    ACR20 response Week 24
    111
    62.7%
    130
    73.9%
    ACR50 response Week 4
    25
    14.1%
    25
    14.2%
    ACR50 response Week 12
    53
    29.9%
    67
    38.1%
    ACR50 response Week 24
    78
    44.1%
    98
    55.7%
    ACR70 response Week 4
    7
    4%
    9
    5.1%
    ACR70 response Week 12
    24
    13.6%
    35
    19.9%
    ACR70 response Week 24
    48
    27.1%
    53
    30.1%
    9. Secondary Outcome
    Title Study Period 1 - Changes From Baseline in Health Assessment Questionnaire-Disability Index (HAQ-DI©) at Weeks 4, 12 and 24;
    Description Health assessment questionnaire (HAQ-DI) disability index ranges from 0 (best) to 3 (worst).The HAQ© was scored in accordance with the recommendation from the developers outlined in the "HAQ PACK" from Stanford University, California. Ramey Dr, Fries JF, Singh G. in B. Spilker Quality of Life and Pharmacoleconomics in Clinical Trials, 2nd ed, The Health Assessment Questionnaire 1995 -- Status and Review. Philadelphia: Lippincott-Raven Pub., 1996, p 227 - 237. Fries JF, Spitz P, Kraines G, Holman H. Measurement of Patient Outcome in Arthritis, Arthritis and Rheumatism, 1980, 23:137-145.
    Time Frame Weeks 4, 12 and 24;

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    Week 4
    -0.32
    (0.519)
    -0.32
    (0.449)
    Week 12
    -0.50
    (0.576)
    -0.47
    (0.501)
    Week 24
    -0.63
    (0.610)
    -0.59
    (0.543)
    10. Secondary Outcome
    Title Study Period 1- Proportion of Patients Achieving HAQ-DI© in Normal Range (≤ 0.5) at Weeks 4, 12 and 24;
    Description Health assessment questionnaire disability index (HAQ-DI©) ranges from 0 (best) to 3 (worst)
    Time Frame Weeks 4, 12 and 24;

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    Week 4
    27
    15.3%
    33
    18.8%
    Week 12
    38
    21.5%
    40
    22.7%
    Week 24
    46
    26%
    50
    28.4%
    11. Secondary Outcome
    Title Study Period 1- Proportion of Patients Achieving HAQ-DI© Score Improvement >0.3 at Weeks 4, 12 and 24
    Description Health assessment questionnaire (HAQ-DI©) disability index ranges from 0 (best) to 3 (worst)
    Time Frame Weeks 4, 12 and 24;

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    Week 4
    106
    59.9%
    117
    66.5%
    Week 12
    102
    57.6%
    109
    61.9%
    Week 24
    91
    51.4%
    106
    60.2%
    12. Secondary Outcome
    Title Study Period 1 - Functional Assessment of Chronic Illness Therapy (FACIT©) Fatigue Scale Relative to Baseline at Weeks 4, 12 and 24 (Change From Baseline)
    Description FACIT© fatigue scale is a 13- item questionnaire that assesses self-reported fatigue and its impact upon daily activities and function, ranging from 0 (worst) to 52 (best).
    Time Frame Weeks 4, 12 and 24;

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    Week 4
    6.59
    (7.949)
    7.25
    (8.591)
    Week 12
    10.49
    (9.218)
    10.62
    (9.134)
    Week 24
    12.57
    (10.760)
    12.72
    (9.451)
    13. Secondary Outcome
    Title Study Period 1 - CRP (C-reactive Protein) Changes From Baseline in GP2017 and US-licensed Humira Treated at Weeks 4, 12 and 24
    Description Outcome measure 13 presents changes in CRP measures in blood while Outome measure 7 presents changes in DAS28-CRP scores (calculated composite score to measure the disease activity)
    Time Frame Week 4, week 12, week 24

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    CRP change from baseline week 4
    -4.79
    (8.728)
    -4.93
    (12.128)
    CRP change from baseline week 12
    -5.98
    (11.270)
    -5.07
    (11.791)
    CRP change from baseline week 24
    -2.51
    (19.176)
    -5.30
    (13.726)
    14. Secondary Outcome
    Title Study Period 1 -ESR (Erythrocyte Sedimentation Rate) Changes From Baseline in GP2017 and US-licensed Humira Treated at Weeks 4, 12 and 24
    Description Outcome measure 13 presents changes in ESR measures in blood while outcome measure 7 presents changes in DAS28-ESR scores (calculated composite score to measure the disease activity)
    Time Frame Week 4, week 12, week 24

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 127 138
    ESR change from baseline week 4
    -16.17
    (14.693)
    -13.98
    (15.823)
    ESR change from baseline week 12
    -17.33
    (16.214)
    -15.08
    (31.150)
    ESR change from baseline week 24
    -19.60
    (20.494)
    -20.49
    (18.255)
    15. Secondary Outcome
    Title Study Period 1: Incidence and Severity of Injection Site Reactions in GP2017 and Humira
    Description Incidence of injection site reactions in GP2017 and Humira
    Time Frame Treatment Period 1, 24 weeks

    Outcome Measure Data

    Analysis Population Description
    Safety Set
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 177 176
    incidence of injection site reactions
    7
    4%
    11
    6.3%
    injection site reactions MILD
    7
    4%
    7
    4%
    injection site reactions MODERATE
    0
    0%
    4
    2.3%
    injection site reactions SEVERE
    0
    0%
    0
    0%
    Injection site erythema
    2
    1.1%
    6
    3.4%
    Injection site pruritus
    2
    1.1%
    3
    1.7%
    Injection site pain
    2
    1.1%
    1
    0.6%
    Injection site inflammation
    2
    1.1%
    0
    0%
    Injection site rash
    0
    0%
    2
    1.1%
    Injection site discolouration
    0
    0%
    1
    0.6%
    16. Secondary Outcome
    Title Study Period 1 - Immunogenicity by Measuring the Rate of Anti-drug Antibody (ADA) Formation Against Adalimumab in Patients Treated With GP2017 or Humira (Positive Patients)
    Description Frequency of patients having anti-drug antibody (ADA) during 24 weeks
    Time Frame baseline, week 2, week 4, week 12, week 24

    Outcome Measure Data

    Analysis Population Description
    Safety Set
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 177 176
    Baseline
    10
    5.6%
    6
    3.4%
    Week 2
    12
    6.8%
    10
    5.7%
    Week 4
    14
    7.9%
    22
    12.5%
    Week 12
    16
    9%
    23
    13.1%
    Week 24
    23
    13%
    25
    14.2%
    17. Secondary Outcome
    Title Study Period 2 - Immunogenicity by Measuring the Rate of Anti-drug Antibody (ADA) Formation Against Adalimumab in Patients Treated With GP2017 Who Continued GP2017 or Switched to GP2017 From Humira (Positive Patients)
    Description Frequency of patients having anti-drug antibody (ADA) during 24 weeks
    Time Frame week 24, week 36, week 48

    Outcome Measure Data

    Analysis Population Description
    Safety Set
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 159 166
    Week 24
    22
    12.4%
    25
    14.2%
    Week 36
    21
    11.9%
    22
    12.5%
    Week 48
    12
    6.8%
    12
    6.8%
    18. Secondary Outcome
    Title Study Period 2 : Proportion of Patients Achieving ACR20/50/70 Response at Week 48, in Patients Treated With GP2017 Who Continued GP2017 or Switched to GP2017 From Humira
    Description
    Time Frame week 48

    Outcome Measure Data

    Analysis Population Description
    Treatment period 2 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 108 126
    ACR20 response Week 48
    93
    52.5%
    111
    63.1%
    ACR50 response Week 48
    72
    40.7%
    81
    46%
    ACR70 response Week 48
    49
    27.7%
    55
    31.3%
    19. Secondary Outcome
    Title Study Period 2 - Health Assessment Questionnaire-Disability Index (HAQ-DI©) Changes From Week 24 at Week 48 in Patients Treated Continuously With GP2017 and in Patients Treated With GP2017 After Switch From Humira
    Description Health assessment questionnaire (HAQ-DI) disability index ranges from 0 (best) to 3 (worst)
    Time Frame Weeks 48

    Outcome Measure Data

    Analysis Population Description
    Treatment period 1 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 108 126
    Mean (Standard Deviation) [score on a scale]
    0.01
    (0.358)
    -0.03
    (0.427)
    20. Secondary Outcome
    Title Study Period 2 :Proportion of Patients Treated Continuously With GP2017 and Patients Treated With GP2017 After Switch From Humira Achieving HAQ-DI© Score in Normal Range ≤0.5 at Week 48
    Description
    Time Frame week 48

    Outcome Measure Data

    Analysis Population Description
    Treatment period 2 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 108 126
    Count of Participants [Participants]
    45
    25.4%
    52
    29.5%
    21. Secondary Outcome
    Title Study Period 2 : Functional Assessment of Chronic Illness Therapy (FACIT©) Fatigue Scale Changes From Week 24 at Week 48 in Patients Treated Continuously With GP2017 and in Patients Treated With GP2017 After Switch From Humira
    Description FACIT©: from 0 (worst) to 52 (best), a score of less than 30 indicates severe fatigue
    Time Frame week 48

    Outcome Measure Data

    Analysis Population Description
    Treatment period 2 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 108 126
    Mean (Standard Deviation) [score on a scale]
    -0.65
    (7.421)
    -0.85
    (7.476)
    22. Secondary Outcome
    Title Study Period 2: Changes From Week 24 at Week 48 in DAS28-CRP and DAS28-ESR Scores in Patients Treated Continuously With GP2017 and in Patients Treated With GP2017 After Switch From Humira
    Description DAS28-CRP is a disease activity score and defined in primary outcome measure. DAS28-ESR is the DAS28 erythrocyte sedimentation rate score. DAS28-CRP and DAS28-ESR: best is 0, < 2.6 - remission, ≥ 2.6 to ≤ 3.2 - low disease activity > 3.2 to ≤ 5.1 - moderate disease activity > 5.1 - high disease activity DAS28-ESR = 0.56 * sqrt(tender28) + 0.28* sqrt(swollen28) + 0.7 * ln(ESR) + 0.014 * GDA where • tender28 and swollen28 are the number of tender and swollen joints as assessed using 28-joint count • CRP is C-reactive protein (mg/l) • ESR is erythrocyte sedimentation rate (mm/h) • GDA is the global disease activity measured on a Visual Analogue Scale (VAS) of 100 mm.Values range from 0 to 10. Higher values mean a higher disease activity.
    Time Frame week 48

    Outcome Measure Data

    Analysis Population Description
    Treatment period 2 per protocol set. Patients with data available
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 108 126
    DAS28-CRP Week 48, change from week 24
    -0.10
    (0.893)
    0.00
    (0.941)
    DAS28-ESR Week 48, change from week 24
    -0.04
    (1.015)
    0.00
    (1.025)
    23. Secondary Outcome
    Title Study Period 2: Incidence of Injection Site Reactions in Patients Treated Continuously With GP2017 and in Patients Treated With GP2017 After Switch From Humira
    Description Incidence of injection site reactions
    Time Frame up to 48 weeks

    Outcome Measure Data

    Analysis Population Description
    Safety Set
    Arm/Group Title GP2017 Humira / Switched GP2017
    Arm/Group Description Group 1 received treatment with 40 mg GP2017 in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response continued treatment with 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2). Group 2 received treatment with 40 mg Humira in 0.8 mL of solution administered subcutaneously from pre-filled syringes up to 24 weeks (study Period 1) after which patients achieving at least a moderate clinical response were switched to 40mg GP2017 subcutaneous injection up to 46 weeks (study Period 2).
    Measure Participants 159 166
    Number of patients with ISRs
    1
    0.6%
    2
    1.1%
    Injection site erythema
    1
    0.6%
    2
    1.1%
    Injection site pruritus
    0
    0%
    1
    0.6%
    injection site reactions MILD
    1
    0.6%
    1
    0.6%
    injection site reactions MODERATE
    0
    0%
    1
    0.6%
    injection site reactions SEVERE
    0
    0%
    0
    0%

    Adverse Events

    Time Frame Each patient was followed up for safety during the whole study treatment duration ( approximately 24 months) , and Adverse Events were collected from First Patient First Visit (FPFV) until Last Patient Last Visit (LPLV) for every single patient, + 30 day safety follow up period after study treatment discontinuation.
    Adverse Event Reporting Description AE additional description
    Arm/Group Title Study Period 1 SP1 SAF GP2017 Study Period 1 SP1 SAF Humira Study Period 2 SP2 SAF Continued GP2017 Study Period 2 SP2 SAF Humira to GP2017 Entire Study SP1 SAF GP2017 Entire Study SP1 SAF Humira/Switched GP2017
    Arm/Group Description Study Period 1 SP1 SAF GP2017 Study Period 1 SP1 SAF Humira Study Period 2 SP2 SAF Continued GP2017 Study Period 2 SP2 SAF Humira to GP2017 Entire study SP1 SAF GP2017 Entire study SP1 SAF Humira/Switched GP2017
    All Cause Mortality
    Study Period 1 SP1 SAF GP2017 Study Period 1 SP1 SAF Humira Study Period 2 SP2 SAF Continued GP2017 Study Period 2 SP2 SAF Humira to GP2017 Entire Study SP1 SAF GP2017 Entire Study SP1 SAF Humira/Switched GP2017
    Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
    Total 0/177 (0%) 0/176 (0%) 0/159 (0%) 0/166 (0%) 0/177 (0%) 0/176 (0%)
    Serious Adverse Events
    Study Period 1 SP1 SAF GP2017 Study Period 1 SP1 SAF Humira Study Period 2 SP2 SAF Continued GP2017 Study Period 2 SP2 SAF Humira to GP2017 Entire Study SP1 SAF GP2017 Entire Study SP1 SAF Humira/Switched GP2017
    Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
    Total 5/177 (2.8%) 4/176 (2.3%) 4/159 (2.5%) 6/166 (3.6%) 7/177 (4%) 10/176 (5.7%)
    Cardiac disorders
    Angina pectoris 0/177 (0%) 0/176 (0%) 0/159 (0%) 1/166 (0.6%) 0/177 (0%) 1/176 (0.6%)
    Gastrointestinal disorders
    Constipation 1/177 (0.6%) 0/176 (0%) 1/159 (0.6%) 0/166 (0%) 1/177 (0.6%) 0/176 (0%)
    Diarrhoea 0/177 (0%) 0/176 (0%) 0/159 (0%) 1/166 (0.6%) 0/177 (0%) 1/176 (0.6%)
    Pancreatitis acute 0/177 (0%) 0/176 (0%) 0/159 (0%) 1/166 (0.6%) 0/177 (0%) 1/176 (0.6%)
    Upper gastrointestinal haemorrhage 0/177 (0%) 1/176 (0.6%) 0/159 (0%) 0/166 (0%) 0/177 (0%) 1/176 (0.6%)
    Hepatobiliary disorders
    Cholecystitis 1/177 (0.6%) 0/176 (0%) 0/159 (0%) 0/166 (0%) 1/177 (0.6%) 0/176 (0%)
    Hepatitis 1/177 (0.6%) 0/176 (0%) 0/159 (0%) 0/166 (0%) 1/177 (0.6%) 0/176 (0%)
    Infections and infestations
    Bronchitis 0/177 (0%) 0/176 (0%) 0/159 (0%) 1/166 (0.6%) 0/177 (0%) 1/176 (0.6%)
    Diverticulitis 0/177 (0%) 0/176 (0%) 1/159 (0.6%) 0/166 (0%) 1/177 (0.6%) 0/176 (0%)
    Pneumonia 0/177 (0%) 0/176 (0%) 0/159 (0%) 2/166 (1.2%) 0/177 (0%) 2/176 (1.1%)
    Pneumonia bacterial 1/177 (0.6%) 0/176 (0%) 0/159 (0%) 0/166 (0%) 1/177 (0.6%) 0/176 (0%)
    Injury, poisoning and procedural complications
    Humerus fracture 0/177 (0%) 1/176 (0.6%) 0/159 (0%) 0/166 (0%) 0/177 (0%) 1/176 (0.6%)
    Lumbar vertebral fracture 0/177 (0%) 0/176 (0%) 1/159 (0.6%) 0/166 (0%) 1/177 (0.6%) 0/176 (0%)
    Metabolism and nutrition disorders
    Hyponatraemia 0/177 (0%) 0/176 (0%) 0/159 (0%) 1/166 (0.6%) 0/177 (0%) 1/176 (0.6%)
    Musculoskeletal and connective tissue disorders
    Back pain 1/177 (0.6%) 0/176 (0%) 0/159 (0%) 0/166 (0%) 1/177 (0.6%) 0/176 (0%)
    Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    Brain neoplasm benign 0/177 (0%) 1/176 (0.6%) 0/159 (0%) 0/166 (0%) 0/177 (0%) 1/176 (0.6%)
    Uterine leiomyoma 0/177 (0%) 1/176 (0.6%) 0/159 (0%) 0/166 (0%) 0/177 (0%) 1/176 (0.6%)
    Nervous system disorders
    Encephalopathy 0/177 (0%) 0/176 (0%) 1/159 (0.6%) 0/166 (0%) 1/177 (0.6%) 0/176 (0%)
    Epilepsy 0/177 (0%) 1/176 (0.6%) 0/159 (0%) 0/166 (0%) 0/177 (0%) 1/176 (0.6%)
    Hemianopia homonymous 0/177 (0%) 1/176 (0.6%) 0/159 (0%) 0/166 (0%) 0/177 (0%) 1/176 (0.6%)
    Intracranial pressure increased 0/177 (0%) 1/176 (0.6%) 0/159 (0%) 0/166 (0%) 0/177 (0%) 1/176 (0.6%)
    Reproductive system and breast disorders
    Uterine prolapse 0/177 (0%) 0/176 (0%) 0/159 (0%) 1/166 (0.6%) 0/177 (0%) 1/176 (0.6%)
    Other (Not Including Serious) Adverse Events
    Study Period 1 SP1 SAF GP2017 Study Period 1 SP1 SAF Humira Study Period 2 SP2 SAF Continued GP2017 Study Period 2 SP2 SAF Humira to GP2017 Entire Study SP1 SAF GP2017 Entire Study SP1 SAF Humira/Switched GP2017
    Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
    Total 83/177 (46.9%) 74/176 (42%) 28/159 (17.6%) 26/166 (15.7%) 94/177 (53.1%) 80/176 (45.5%)
    Blood and lymphatic system disorders
    Leukopenia 2/177 (1.1%) 0/176 (0%) 2/159 (1.3%) 0/166 (0%) 4/177 (2.3%) 0/176 (0%)
    Neutropenia 3/177 (1.7%) 0/176 (0%) 2/159 (1.3%) 0/166 (0%) 5/177 (2.8%) 0/176 (0%)
    Gastrointestinal disorders
    Diarrhoea 4/177 (2.3%) 7/176 (4%) 0/159 (0%) 0/166 (0%) 4/177 (2.3%) 7/176 (4%)
    Nausea 5/177 (2.8%) 1/176 (0.6%) 0/159 (0%) 0/166 (0%) 5/177 (2.8%) 1/176 (0.6%)
    General disorders
    Fatigue 5/177 (2.8%) 0/176 (0%) 0/159 (0%) 1/166 (0.6%) 5/177 (2.8%) 1/176 (0.6%)
    Injection site erythema 2/177 (1.1%) 6/176 (3.4%) 1/159 (0.6%) 2/166 (1.2%) 3/177 (1.7%) 6/176 (3.4%)
    Infections and infestations
    Bronchitis 4/177 (2.3%) 8/176 (4.5%) 1/159 (0.6%) 4/166 (2.4%) 4/177 (2.3%) 12/176 (6.8%)
    Gastroenteritis 2/177 (1.1%) 4/176 (2.3%) 1/159 (0.6%) 0/166 (0%) 3/177 (1.7%) 4/176 (2.3%)
    Influenza 3/177 (1.7%) 5/176 (2.8%) 1/159 (0.6%) 0/166 (0%) 4/177 (2.3%) 5/176 (2.8%)
    Oral herpes 4/177 (2.3%) 3/176 (1.7%) 1/159 (0.6%) 0/166 (0%) 5/177 (2.8%) 3/176 (1.7%)
    Pharyngitis 9/177 (5.1%) 10/176 (5.7%) 1/159 (0.6%) 3/166 (1.8%) 10/177 (5.6%) 10/176 (5.7%)
    Sinusitis 5/177 (2.8%) 3/176 (1.7%) 0/159 (0%) 2/166 (1.2%) 5/177 (2.8%) 5/176 (2.8%)
    Upper respiratory tract infection 12/177 (6.8%) 7/176 (4%) 4/159 (2.5%) 3/166 (1.8%) 14/177 (7.9%) 9/176 (5.1%)
    Urinary tract infection 4/177 (2.3%) 6/176 (3.4%) 2/159 (1.3%) 3/166 (1.8%) 6/177 (3.4%) 8/176 (4.5%)
    Viral upper respiratory tract infection 26/177 (14.7%) 16/176 (9.1%) 4/159 (2.5%) 4/166 (2.4%) 29/177 (16.4%) 19/176 (10.8%)
    Injury, poisoning and procedural complications
    Fall 2/177 (1.1%) 3/176 (1.7%) 0/159 (0%) 1/166 (0.6%) 2/177 (1.1%) 4/176 (2.3%)
    Investigations
    Transaminases increased 0/177 (0%) 3/176 (1.7%) 1/159 (0.6%) 1/166 (0.6%) 1/177 (0.6%) 4/176 (2.3%)
    Metabolism and nutrition disorders
    Hypercholesterolaemia 3/177 (1.7%) 3/176 (1.7%) 2/159 (1.3%) 0/166 (0%) 5/177 (2.8%) 3/176 (1.7%)
    Musculoskeletal and connective tissue disorders
    Arthralgia 8/177 (4.5%) 0/176 (0%) 2/159 (1.3%) 0/166 (0%) 10/177 (5.6%) 0/176 (0%)
    Rheumatoid arthritis 3/177 (1.7%) 1/176 (0.6%) 5/159 (3.1%) 2/166 (1.2%) 6/177 (3.4%) 3/176 (1.7%)
    Nervous system disorders
    Headache 7/177 (4%) 5/176 (2.8%) 2/159 (1.3%) 2/166 (1.2%) 8/177 (4.5%) 7/176 (4%)
    Respiratory, thoracic and mediastinal disorders
    Cough 2/177 (1.1%) 1/176 (0.6%) 3/159 (1.9%) 0/166 (0%) 5/177 (2.8%) 1/176 (0.6%)
    Skin and subcutaneous tissue disorders
    Urticaria 0/177 (0%) 3/176 (1.7%) 0/159 (0%) 1/166 (0.6%) 0/177 (0%) 4/176 (2.3%)
    Vascular disorders
    Hypertension 5/177 (2.8%) 3/176 (1.7%) 2/159 (1.3%) 1/166 (0.6%) 6/177 (3.4%) 4/176 (2.3%)

    Limitations/Caveats

    [Not Specified]

    More Information

    Certain Agreements

    Principal Investigators are NOT employed by the organization sponsoring the study.

    The terms and conditions of Novartis' agreements with its investigators may vary. However, Novartis does not prohibit any investigator from publishing. Any publications from a single-site are postponed until the publication of the pooled data (ie, data from all sites) in the clinical trial.

    Results Point of Contact

    Name/Title Sandoz Biopharma Clinical Development - Strategic Planning
    Organization Hexal AG/Sandoz Inc.
    Phone 0049(0)80244760
    Email biopharma.clinicaltrials@sandoz.com
    Responsible Party:
    Sandoz
    ClinicalTrials.gov Identifier:
    NCT02744755
    Other Study ID Numbers:
    • GP17-302
    • 2015-003433-10
    First Posted:
    Apr 20, 2016
    Last Update Posted:
    Dec 19, 2018
    Last Verified:
    Nov 1, 2018