PILLAR: A Study of TMC435 in Combination With Pegylated Interferon Alp\Fa-2a and Ribavirin in Patients Infected With Genotype 1 Hepatitis C Virus Who Never Received Treatment
Study Details
Study Description
Brief Summary
The purpose of this study is to evaluate the efficacy of 4 different regimens of TMC435 in combination with peginterferon alfa-2a (PegIFNα-2a) and ribavirin (RBV), defined as the proportion of patients with sustained virologic response at Week 72 (patients with undetectable plasma HCV RNA [less than 25 IU per mL undetectable] at the end of treatment and at Week 72), compared to the control group receiving PegIFN and RBV in combination with TMC435-matched placebo.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 2 |
Detailed Description
This is a randomized (study medication assigned by chance), 5-arm, double-blind (neither investigator nor the participant knows the treatment that the participant receives), placebo-controlled (an inactive substance that is compared with the study medication to test whether the study medication has a real effect in clinical study) study to compare the efficacy, tolerability and safety of different TMC435 regimens combined with peginterferon alfa-2a (PegIFNα-2a) and ribavirin (RBV) versus PegIFNα-2a plus RBV alone in adult treatment-naive patients with chronic genotype 1 HCV infection. The study mainly consists of 3 phases: screening phase (approximately 6 weeks), treatment phase (up to 48 weeks), and follow up phase (up to 48 weeks). In the treatment phase, patients will be divided in to 5 different arms in a 1:1:1:1:1 randomized ratio. In treatment arms 1 and 2, patients will receive 12 weeks of therapy with TMC435 along with PegIFNα 2a and RBV followed by treatment with PegIFNα 2a, RBV, and TMC435-matched placebo. In treatment arms 3 and 4, patients will receive 24 weeks of therapy with TMC435, PegIFNα 2a, and RBV. In treatment arm 5 (control group), patients will receive PegIFNα 2a and RBV for 48 weeks and TMC435 matched placebo for the first 24 weeks. Collection of blood samples for efficacy evaluations will be done at scheduled visits throughout the study. Safety evaluations for adverse events, clinical laboratory tests, physical examination, vital signs and electrocardiogram will be monitored throughout the study. The total duration of the study will be up to approximately 72 weeks after initiation of treatment.
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: TMC435 75 mg 12 Wks + PR 24/48 Participants will receive TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. |
Drug: TMC435
TMC435 will be administered as one or two 75 mg capsules orally, once daily, for 12 or 24 weeks.
Other Names:
Drug: Ribavirin (R)
Ribavirin (R) will be administered as 200 mg tablets (5 to 6 tablets) orally, twice daily, for 48 weeks.
Other Names:
Drug: PegIFNα-2a (P)
PegIFNα-2a (P) 180 micrograms will be administered as a subcutaneous (under the skin) injection, once weekly for 48 weeks.
Other Names:
Drug: Placebo
Placebo capsules identical in appearance to TMC435 capsule will be administered orally, once daily, for 48 weeks.
|
Experimental: TMC435 75 mg 24 Wks + PR 24/48 Participants will receive TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. |
Drug: TMC435
TMC435 will be administered as one or two 75 mg capsules orally, once daily, for 12 or 24 weeks.
Other Names:
Drug: Ribavirin (R)
Ribavirin (R) will be administered as 200 mg tablets (5 to 6 tablets) orally, twice daily, for 48 weeks.
Other Names:
Drug: PegIFNα-2a (P)
PegIFNα-2a (P) 180 micrograms will be administered as a subcutaneous (under the skin) injection, once weekly for 48 weeks.
Other Names:
Drug: Placebo
Placebo capsules identical in appearance to TMC435 capsule will be administered orally, once daily, for 48 weeks.
|
Experimental: TMC435 150 mg 12 Wks + PR 24/48 Participants will receive TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. |
Drug: TMC435
TMC435 will be administered as one or two 75 mg capsules orally, once daily, for 12 or 24 weeks.
Other Names:
Drug: Ribavirin (R)
Ribavirin (R) will be administered as 200 mg tablets (5 to 6 tablets) orally, twice daily, for 48 weeks.
Other Names:
Drug: PegIFNα-2a (P)
PegIFNα-2a (P) 180 micrograms will be administered as a subcutaneous (under the skin) injection, once weekly for 48 weeks.
Other Names:
Drug: Placebo
Placebo capsules identical in appearance to TMC435 capsule will be administered orally, once daily, for 48 weeks.
|
Experimental: TMC435 150 mg 24 Wks + PR 24/48 Participants will receive TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. |
Drug: TMC435
TMC435 will be administered as one or two 75 mg capsules orally, once daily, for 12 or 24 weeks.
Other Names:
Drug: Ribavirin (R)
Ribavirin (R) will be administered as 200 mg tablets (5 to 6 tablets) orally, twice daily, for 48 weeks.
Other Names:
Drug: PegIFNα-2a (P)
PegIFNα-2a (P) 180 micrograms will be administered as a subcutaneous (under the skin) injection, once weekly for 48 weeks.
Other Names:
Drug: Placebo
Placebo capsules identical in appearance to TMC435 capsule will be administered orally, once daily, for 48 weeks.
|
Placebo Comparator: Placebo 24 Wks + PR48 Participants will receive Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Drug: Ribavirin (R)
Ribavirin (R) will be administered as 200 mg tablets (5 to 6 tablets) orally, twice daily, for 48 weeks.
Other Names:
Drug: PegIFNα-2a (P)
PegIFNα-2a (P) 180 micrograms will be administered as a subcutaneous (under the skin) injection, once weekly for 48 weeks.
Other Names:
Drug: Placebo
Placebo capsules identical in appearance to TMC435 capsule will be administered orally, once daily, for 48 weeks.
|
Outcome Measures
Primary Outcome Measures
- The Percentage of Participants Achieving a Sustained Virologic Response at Week 72 (SVRW72) [Week 72]
The table below shows the percentage of participants in each treatment group who achieved a SVRW72, defined as the percentage of participants with undetectable plasma Hepatitis C virus ribonucleic acid levels at end of treatment (EOT) and at Week 72.
Secondary Outcome Measures
- The Percentage of Participants Achieving Plasma Hepatitis C Virus (HCV) Ribonucleic Acid (RNA) Levels of Less Than 25 IU/mL Undetectable During Treatment and Follow-up [Weeks, 2, 4, 8, 12, 24, 36, 48, 60, 72, and at EOT (up to Week 24 or 48)]
The table below shows the percentage of participants in each treatment group who achieved plasma HCV RNA levels of less than 25 IU/mL undetectable at selected time points during treatment, follow-up, and at end of treatment (EOT).
- The Percentage of Participants Who Achieved Plasma Hepatitis C Virus (HCV) Ribonucleic Acid (RNA) Levels of Less Than 25 IU/mL Detectable or Undetectable During Treatment and Follow-up [Weeks 2, 4, 8, 12, 24, 36, 48, 60, 72, and at EOT (up to Week 24 or 48)]
The table below shows the percentage of participants in each treatment group who achieved plasma levels of HCV RNA less than 25 IU/mL detectable or undetectable at selected time points during treatment, follow-up, and at end of treatment (EOT).
- The Percentage of Participants Achieving Plasma Hepatitis C Virus (HCV) Ribonucleic Acid (RNA) Levels of Greater Than or Equal to 2 log10 Drop During Treatment [Baseline (Day 1) and Weeks, 2, 4, 8, and 12]
The table below shows the percentage of participants in each treatment group who achieved plasma levels of HCV RNA greater than or equal to 2 log10 drop from Baseline at selected time points during treatment.
- The Percentage of Participants Who Achieved a Sustained Virologic Response 24 Weeks After the Planned End of Treatment (SVR24) [Week 48 or 72]
The table below shows the percentage of participants in each treatment group who achieved a SVR24, defined as having undetectable plasma Hepatitis C virus ribonucleic acid levels at the end of treatment (EOT) and 24 weeks after the EOT.
- The Percentage of Participants Achieving a Rapid Virologic Response (RVR) [Week 4]
The table below shows the percentage of participants in each treatment group who achieved a RVR, defined as having undetectable plasma Hepatitis C virus ribonucleic acid levels after receiving 4 weeks of treatment.
- The Percentage of Participants Achieving an Early Virologic Response (EVR) [Baseline (Day 1) and Week 12]
The table below shows the percentage of participants who achieved an EVR, defined as having a change from baseline in plasma Hepatitis C virus ribonucleic acid of 2 log10 at Week 12.
- The Percentage of Participants Achieving a Complete Early Virologic Response (cEVR) [Week 12]
The table below shows the percentage of participants in each treatment group who had a cEVR, defined as having undetectable plasma Hepatitis C Virus ribonucleic acid levels at Week 12.
- The Percentage of Participants Achieving a Sustained Virologic Response 12 Weeks After the Planned End of Treatment (SVR12) [Up to Week 36 or 52]
The table below shows the percentage of participants who achieved undetectable plasma Hepatitis C virus ribonucleic acid levels at the end of treatment (EOT) and 12 Weeks after the EOT.
- Number of Participants With Viral Breakthrough [Week 24 or 48]
The table below shows the number of participants in each treatment group who experienced viral breakthrough during the TMC435 treatment period of the study, defined as a confirmed increase of more than 1 log10 IU/mL in plasma Hepatitis C virus (HCV) ribonucleic acid (RNA) level from the lowest level reached or a confirmed value of plasma HCV RNA more than 100 IU/mL in participants whose plasma HCV RNA level had previously been below the limit of quantification (less than 25 IU/mL detectable or undetectable).
- The Number of Participants With Viral Relapse [Up to Week 72]
The table below shows the number of participants who experienced viral relapse, defined as a confirmed detectable plasma Hepatitis C virus (HCV) ribonucleic acid (RNA) level during the follow-up period in participants with undetectable plasma HCV RNA (less than 25 IU/mL undetectable) at the end of treatment.
- The Number of Participants With Abnormal Alanine Aminotransferase (ALT) Levels at Baseline Who Achieved Normalized ALT Levels at the End of Treatment (EOT) [Baseline (Day 1) up to Week 24 or 48]
The table below shows the number of participants with abnormal ALT levels at Baseline who achieved ALT levels within the normal range at the EOT.
- Plasma Concentrations of TMC435 [Two random blood samples taken at least 2 hours apart at Weeks 2, 4, 8, 12, 16, and 24]
The table below shows median (range) predose plasma concentration (C0h) values and median (range) average steady-state plasma concentration (Css,av) values for participants in each of the 4 TMC435 treatment groups.
- Area Under the Plasma Concentration-time Curve From 0 to 24 Hours (AUC24h) for TMC435 [Two random blood samples taken at least 2 hours apart at Weeks 2, 4, 8, 12, 16, and 24]
The table below shows the median (range) AUC24h values for TMC435 for participants in each of the 4 TMC435 treatment groups. Two blood samples taken at least 2 hours apart from each other for determination of TMC435 plasma pharmacokinetics were obtained in all participants on Weeks 2, 4, 8, 12, 16, and 24 to obtain Bayesian estimates of TMC435 AUC24h (overall exposure).
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Patients with documented chronic genotype-1 hepatitis C infection and with plasma HCV RNA of > 100,000 IU/mL at screening
-
Patients that have not been treated before for HCV
-
Patients that are of childbearing potential or have a partner of childbearing potential should agree to use 2 effective methods of contraception
Exclusion Criteria:
-
Patients with cirrhosis or evidence of hepatic decompensation
-
Co-infection with the human immunodeficiency virus (HIV)
-
Any contraindication to Pegasys or Copegus therapy
-
History of, or any current medical condition which could impact the safety of the patient in the study
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Los Angeles | California | United States | ||
2 | Jacksonville | Florida | United States | ||
3 | Orlando | Florida | United States | ||
4 | Palm Harbor | Florida | United States | ||
5 | Chicago | Illinois | United States | ||
6 | New Orleans | Louisiana | United States | ||
7 | Saint Paul | Minnesota | United States | ||
8 | New York | New York | United States | ||
9 | Chapel Hill | North Carolina | United States | ||
10 | Cincinnati | Ohio | United States | ||
11 | Germantown | Tennessee | United States | ||
12 | Charlottesville | Virginia | United States | ||
13 | Concord | Australia | |||
14 | Darlinghurst | Australia | |||
15 | Fitzroy | Australia | |||
16 | Melbourne | Australia | |||
17 | Sydney | Australia | |||
18 | Woolloongabba N/A | Australia | |||
19 | Wien | Austria | |||
20 | Brugge | Belgium | |||
21 | Brussels | Belgium | |||
22 | Bruxelles | Belgium | |||
23 | Edegem | Belgium | |||
24 | Gent | Belgium | |||
25 | Leuven | Belgium | |||
26 | Roeselare | Belgium | |||
27 | Calgary | Alberta | Canada | ||
28 | Toronto | Ontario | Canada | ||
29 | Montreal | Quebec | Canada | ||
30 | Aarhus | Denmark | |||
31 | Copenhagen | Denmark | |||
32 | Hvidovre N/A | Denmark | |||
33 | Kolding | Denmark | |||
34 | Odense N/A | Denmark | |||
35 | Clichy | France | |||
36 | Creteil N/A | France | |||
37 | Grenoble | France | |||
38 | Lyon | France | |||
39 | Nice | France | |||
40 | Paris | France | |||
41 | Vandoeuvre Les Nancy | France | |||
42 | Berlin | Germany | |||
43 | Düsseldorf | Germany | |||
44 | Frankfurt A. M. | Germany | |||
45 | Freiburg | Germany | |||
46 | Hamburg | Germany | |||
47 | Hannover | Germany | |||
48 | Köln | Germany | |||
49 | Stuttgart | Germany | |||
50 | Würzburg | Germany | |||
51 | Auckland | New Zealand | |||
52 | Christchurch | New Zealand | |||
53 | Hamilton | New Zealand | |||
54 | Bergen | Norway | |||
55 | Nordbyhagen | Norway | |||
56 | Oslo | Norway | |||
57 | Tromsø | Norway | |||
58 | Bialystok | Poland | |||
59 | Bydgoszcz | Poland | |||
60 | Czeladz | Poland | |||
61 | Kielce | Poland | |||
62 | Lodz | Poland | |||
63 | Warschau | Poland | |||
64 | Moscow | Russian Federation | |||
65 | Nizhny Novgorod | Russian Federation | |||
66 | Saint-Petersburg | Russian Federation | |||
67 | Samara | Russian Federation | |||
68 | Smolensk | Russian Federation | |||
69 | St Petersburg | Russian Federation | |||
70 | Barcelona | Spain | |||
71 | Madrid | Spain | |||
72 | Sevilla N/A | Spain | |||
73 | Valencia | Spain |
Sponsors and Collaborators
- Tibotec Pharmaceuticals, Ireland
Investigators
- Study Director: Tibotec Pharmaceuticals, Ireland Clinical Trial, Tibotec Pharmaceuticals, Ireland
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- CR015799
- TMC435-TiDP16-C205
- 2008-007147-13
Study Results
Participant Flow
Recruitment Details | The study was conducted at 79 sites in 13 countries: Australia, New Zealand, Canada, Austria, Belgium, Germany, Spain, France, Poland, Russia, Norway, Denmark, and the United States. Approximately 68% of participants were enrolled in Europe, 21% in North America, and 11% in Australia/New Zealand. |
---|---|
Pre-assignment Detail | In total, 506 participants were screened; 388 participants were randomized of whom 386 participants started treatment. Two randomized participants did not start treatment due to withdrawal of consent. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Period Title: Overall Study | |||||
STARTED | 78 | 75 | 77 | 79 | 77 |
COMPLETED | 75 | 69 | 70 | 72 | 71 |
NOT COMPLETED | 3 | 6 | 7 | 7 | 6 |
Baseline Characteristics
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 | Total |
---|---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. | Total of all reporting groups |
Overall Participants | 78 | 75 | 77 | 79 | 77 | 386 |
Age (years) [Median (Full Range) ] | ||||||
Median (Full Range) [years] |
47
|
46
|
47
|
47
|
45
|
46.5
|
Sex: Female, Male (Count of Participants) | ||||||
Female |
38
48.7%
|
28
37.3%
|
34
44.2%
|
35
44.3%
|
38
49.4%
|
173
44.8%
|
Male |
40
51.3%
|
47
62.7%
|
43
55.8%
|
44
55.7%
|
39
50.6%
|
213
55.2%
|
Region of Enrollment (participants) [Number] | ||||||
Asia Pacific |
9
11.5%
|
9
12%
|
7
9.1%
|
13
16.5%
|
4
5.2%
|
42
10.9%
|
Europe |
52
66.7%
|
52
69.3%
|
56
72.7%
|
44
55.7%
|
58
75.3%
|
262
67.9%
|
North-America |
17
21.8%
|
14
18.7%
|
14
18.2%
|
22
27.8%
|
15
19.5%
|
82
21.2%
|
Outcome Measures
Title | The Percentage of Participants Achieving a Sustained Virologic Response at Week 72 (SVRW72) |
---|---|
Description | The table below shows the percentage of participants in each treatment group who achieved a SVRW72, defined as the percentage of participants with undetectable plasma Hepatitis C virus ribonucleic acid levels at end of treatment (EOT) and at Week 72. |
Time Frame | Week 72 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Number [Percentage of participants] |
80.8
103.6%
|
70.7
94.3%
|
77.9
101.2%
|
84.8
107.3%
|
64.9
84.3%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | TMC435 75 mg 12 Wks + PR 24/48, TMC435 75 mg 24 Wks + PR 24/48, Placebo 24 Wks + PR48 |
---|---|---|
Comments | TMC435 75 mg 12 and 24 week treatment groups were pooled and the percentage of participants acheiving SVRW72 were compared with the percentage of participants acheiving SVRW72 in the placebo treatment group. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.051 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference in proportions of SVRW72 |
Estimated Value | 13.0 | |
Confidence Interval |
(2-Sided) 97.5% -1.9 to 28.0 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments | Difference in percentages of participants in the TMC435 75mg and placebo groups with undetectable plasma Hepatitis C virus ribonucleic acid levels at end of treatment (EOT) and at Week 72 estimated from the logistic regression model. |
Statistical Analysis 2
Statistical Analysis Overview | Comparison Group Selection | TMC435 150 mg 12 Wks + PR 24/48, TMC435 150 mg 24 Wks + PR 24/48, Placebo 24 Wks + PR48 |
---|---|---|
Comments | TMC/PR 150 mg 12 and 24 week treatment groups were pooled and the percentage of participants achieving SVRW72 was compared the percentage of participants achieving SVRW72 in the placebo treatment group. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.004 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference in proportions of SVRW72 |
Estimated Value | 18.9 | |
Confidence Interval |
(2-Sided) 97.5% 4.4 to 33.5 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments | Difference in percentages of participants in the TMC435 150mg and placebo groups with undetectable plasma Hepatitis C virus ribonucleic acid levels at end of treatment (EOT) and at Week 72 estimated from the logistic regression model. |
Title | The Percentage of Participants Achieving Plasma Hepatitis C Virus (HCV) Ribonucleic Acid (RNA) Levels of Less Than 25 IU/mL Undetectable During Treatment and Follow-up |
---|---|
Description | The table below shows the percentage of participants in each treatment group who achieved plasma HCV RNA levels of less than 25 IU/mL undetectable at selected time points during treatment, follow-up, and at end of treatment (EOT). |
Time Frame | Weeks, 2, 4, 8, 12, 24, 36, 48, 60, 72, and at EOT (up to Week 24 or 48) |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Week 2 |
39.7
50.9%
|
30.7
40.9%
|
23.4
30.4%
|
39.2
49.6%
|
2.6
3.4%
|
Week 4 |
75.6
96.9%
|
68.0
90.7%
|
75.3
97.8%
|
74.7
94.6%
|
5.2
6.8%
|
Week 8 |
87.2
111.8%
|
90.7
120.9%
|
92.2
119.7%
|
93.7
118.6%
|
26.0
33.8%
|
Week 12 |
91.0
116.7%
|
93.3
124.4%
|
93.5
121.4%
|
94.9
120.1%
|
55.8
72.5%
|
Week 24 |
92.3
118.3%
|
93.3
124.4%
|
84.4
109.6%
|
87.3
110.5%
|
77.9
101.2%
|
Week 36 |
85.9
110.1%
|
81.3
108.4%
|
81.8
106.2%
|
84.8
107.3%
|
76.6
99.5%
|
Week 48 |
79.5
101.9%
|
77.3
103.1%
|
79.2
102.9%
|
82.3
104.2%
|
74.0
96.1%
|
Week 60 |
79.5
101.9%
|
68.0
90.7%
|
75.3
97.8%
|
83.5
105.7%
|
63.6
82.6%
|
Week 72 |
79.5
101.9%
|
70.7
94.3%
|
77.9
101.2%
|
82.3
104.2%
|
64.9
84.3%
|
EOT (up to Week 24 or 48) |
92.3
118.3%
|
97.3
129.7%
|
92.2
119.7%
|
93.7
118.6%
|
79.2
102.9%
|
Title | The Percentage of Participants Who Achieved Plasma Hepatitis C Virus (HCV) Ribonucleic Acid (RNA) Levels of Less Than 25 IU/mL Detectable or Undetectable During Treatment and Follow-up |
---|---|
Description | The table below shows the percentage of participants in each treatment group who achieved plasma levels of HCV RNA less than 25 IU/mL detectable or undetectable at selected time points during treatment, follow-up, and at end of treatment (EOT). |
Time Frame | Weeks 2, 4, 8, 12, 24, 36, 48, 60, 72, and at EOT (up to Week 24 or 48) |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Week 2 |
65.4
83.8%
|
66.7
88.9%
|
75.3
97.8%
|
78.5
99.4%
|
5.2
6.8%
|
Week 4 |
85.9
110.1%
|
88.0
117.3%
|
90.9
118.1%
|
91.1
115.3%
|
15.6
20.3%
|
Week 8 |
93.6
120%
|
94.7
126.3%
|
93.5
121.4%
|
93.7
118.6%
|
49.4
64.2%
|
Week 12 |
93.6
120%
|
94.7
126.3%
|
96.1
124.8%
|
94.9
120.1%
|
66.2
86%
|
Week 24 |
92.3
118.3%
|
93.3
124.4%
|
84.4
109.6%
|
89.9
113.8%
|
80.5
104.5%
|
Week 36 |
85.9
110.1%
|
81.3
108.4%
|
81.8
106.2%
|
84.8
107.3%
|
79.2
102.9%
|
Week 48 |
79.5
101.9%
|
77.3
103.1%
|
79.2
102.9%
|
82.3
104.2%
|
75.3
97.8%
|
Week 60 |
79.5
101.9%
|
68.0
90.7%
|
75.3
97.8%
|
83.5
105.7%
|
64.9
84.3%
|
Week 72 |
79.5
101.9%
|
70.7
94.3%
|
77.9
101.2%
|
83.5
105.7%
|
64.9
84.3%
|
EOT (up to Week 24 or 48) |
93.6
120%
|
97.3
129.7%
|
92.2
119.7%
|
96.2
121.8%
|
83.1
107.9%
|
Title | The Percentage of Participants Achieving Plasma Hepatitis C Virus (HCV) Ribonucleic Acid (RNA) Levels of Greater Than or Equal to 2 log10 Drop During Treatment |
---|---|
Description | The table below shows the percentage of participants in each treatment group who achieved plasma levels of HCV RNA greater than or equal to 2 log10 drop from Baseline at selected time points during treatment. |
Time Frame | Baseline (Day 1) and Weeks, 2, 4, 8, and 12 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Week 2 |
93.6
120%
|
98.7
131.6%
|
97.4
126.5%
|
98.7
124.9%
|
40.3
52.3%
|
Week 4 |
94.9
121.7%
|
98.7
131.6%
|
97.4
126.5%
|
93.7
118.6%
|
71.4
92.7%
|
Week 8 |
97.4
124.9%
|
97.3
129.7%
|
97.4
126.5%
|
94.9
120.1%
|
84.4
109.6%
|
Week 12 |
97.4
124.9%
|
96.0
128%
|
96.1
124.8%
|
96.2
121.8%
|
89.6
116.4%
|
Title | The Percentage of Participants Who Achieved a Sustained Virologic Response 24 Weeks After the Planned End of Treatment (SVR24) |
---|---|
Description | The table below shows the percentage of participants in each treatment group who achieved a SVR24, defined as having undetectable plasma Hepatitis C virus ribonucleic acid levels at the end of treatment (EOT) and 24 weeks after the EOT. |
Time Frame | Week 48 or 72 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Number [Percentage of participants] |
82.1
105.3%
|
74.7
99.6%
|
80.5
104.5%
|
86.1
109%
|
64.9
84.3%
|
Title | The Percentage of Participants Achieving a Rapid Virologic Response (RVR) |
---|---|
Description | The table below shows the percentage of participants in each treatment group who achieved a RVR, defined as having undetectable plasma Hepatitis C virus ribonucleic acid levels after receiving 4 weeks of treatment. |
Time Frame | Week 4 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Number [Percentage of participants] |
75.6
96.9%
|
68.0
90.7%
|
75.3
97.8%
|
74.7
94.6%
|
5.2
6.8%
|
Title | The Percentage of Participants Achieving an Early Virologic Response (EVR) |
---|---|
Description | The table below shows the percentage of participants who achieved an EVR, defined as having a change from baseline in plasma Hepatitis C virus ribonucleic acid of 2 log10 at Week 12. |
Time Frame | Baseline (Day 1) and Week 12 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Number [Percentage of participants] |
97.4
124.9%
|
96.0
128%
|
96.1
124.8%
|
96.2
121.8%
|
89.6
116.4%
|
Title | The Percentage of Participants Achieving a Complete Early Virologic Response (cEVR) |
---|---|
Description | The table below shows the percentage of participants in each treatment group who had a cEVR, defined as having undetectable plasma Hepatitis C Virus ribonucleic acid levels at Week 12. |
Time Frame | Week 12 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Number [Percentage of participants] |
91.0
116.7%
|
93.3
124.4%
|
93.5
121.4%
|
94.9
120.1%
|
55.8
72.5%
|
Title | The Percentage of Participants Achieving a Sustained Virologic Response 12 Weeks After the Planned End of Treatment (SVR12) |
---|---|
Description | The table below shows the percentage of participants who achieved undetectable plasma Hepatitis C virus ribonucleic acid levels at the end of treatment (EOT) and 12 Weeks after the EOT. |
Time Frame | Up to Week 36 or 52 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Number [Percentage of participants] |
83.3
106.8%
|
76.0
101.3%
|
80.5
104.5%
|
86.1
109%
|
66.2
86%
|
Title | Number of Participants With Viral Breakthrough |
---|---|
Description | The table below shows the number of participants in each treatment group who experienced viral breakthrough during the TMC435 treatment period of the study, defined as a confirmed increase of more than 1 log10 IU/mL in plasma Hepatitis C virus (HCV) ribonucleic acid (RNA) level from the lowest level reached or a confirmed value of plasma HCV RNA more than 100 IU/mL in participants whose plasma HCV RNA level had previously been below the limit of quantification (less than 25 IU/mL detectable or undetectable). |
Time Frame | Week 24 or 48 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Number [Participants] |
5
6.4%
|
2
2.7%
|
6
7.8%
|
2
2.5%
|
4
5.2%
|
Title | The Number of Participants With Viral Relapse |
---|---|
Description | The table below shows the number of participants who experienced viral relapse, defined as a confirmed detectable plasma Hepatitis C virus (HCV) ribonucleic acid (RNA) level during the follow-up period in participants with undetectable plasma HCV RNA (less than 25 IU/mL undetectable) at the end of treatment. |
Time Frame | Up to Week 72 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. |
Measure Participants | 78 | 75 | 77 | 79 | 77 |
Number [Participants] |
8
10.3%
|
14
18.7%
|
6
7.8%
|
6
7.6%
|
11
14.3%
|
Title | The Number of Participants With Abnormal Alanine Aminotransferase (ALT) Levels at Baseline Who Achieved Normalized ALT Levels at the End of Treatment (EOT) |
---|---|
Description | The table below shows the number of participants with abnormal ALT levels at Baseline who achieved ALT levels within the normal range at the EOT. |
Time Frame | Baseline (Day 1) up to Week 24 or 48 |
Outcome Measure Data
Analysis Population Description |
---|
The intent-to treat population (defined as those participants who received at least 1 dose of study medication) was used for all efficacy and safety analyses. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | All TMC435 Treatment Groups |
---|---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants in all 4 TMC435 treatment groups combined. |
Measure Participants | 43 | 45 | 48 | 43 | 179 |
Number [Participants] |
39
50%
|
37
49.3%
|
39
50.6%
|
35
44.3%
|
150
194.8%
|
Title | Plasma Concentrations of TMC435 |
---|---|
Description | The table below shows median (range) predose plasma concentration (C0h) values and median (range) average steady-state plasma concentration (Css,av) values for participants in each of the 4 TMC435 treatment groups. |
Time Frame | Two random blood samples taken at least 2 hours apart at Weeks 2, 4, 8, 12, 16, and 24 |
Outcome Measure Data
Analysis Population Description |
---|
Participants who received at least 1 dose of study medication with at least 1 post-baseline pharmacokinetic (PK) assessment were included in the PK analysis population. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 |
---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. |
Measure Participants | 77 | 75 | 77 | 78 |
Coh |
240.9
|
213.6
|
1123.3
|
1176.7
|
Css, av |
413.6
|
374.0
|
1661.8
|
1501.6
|
Title | Area Under the Plasma Concentration-time Curve From 0 to 24 Hours (AUC24h) for TMC435 |
---|---|
Description | The table below shows the median (range) AUC24h values for TMC435 for participants in each of the 4 TMC435 treatment groups. Two blood samples taken at least 2 hours apart from each other for determination of TMC435 plasma pharmacokinetics were obtained in all participants on Weeks 2, 4, 8, 12, 16, and 24 to obtain Bayesian estimates of TMC435 AUC24h (overall exposure). |
Time Frame | Two random blood samples taken at least 2 hours apart at Weeks 2, 4, 8, 12, 16, and 24 |
Outcome Measure Data
Analysis Population Description |
---|
Participants who received at least 1 dose of study medication with at least 1 post-baseline pharmacokinetic (PK) assessment were included in the PK analysis population. |
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 |
---|---|---|---|---|
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. |
Measure Participants | 77 | 75 | 77 | 78 |
Median (Full Range) [ng*h/mL] |
9926.4
|
8976.8
|
39884.0
|
36038.8
|
Adverse Events
Time Frame | 72 weeks | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Adverse Event Reporting Description | All participants who received at least one dose of investigational medication included in safety analysis. | |||||||||
Arm/Group Title | TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 | |||||
Arm/Group Description | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed by Placebo once daily and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 75 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) once weekly and ribavirin (R) twice daily for 12 weeks followed Placebo and PR for 12 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received TMC435 150 mg once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks. Treatment with PR was stopped at Week 24 for participants who met response-guided treatment (RGT) criteria. All other participants continued PR until Week 48. | Participants received Placebo once daily with PegIFNα-2a (P) and ribavirin (R) for 24 weeks followed by PR until Week 48. | |||||
All Cause Mortality |
||||||||||
TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 | ||||||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | / (NaN) | / (NaN) | / (NaN) | / (NaN) | / (NaN) | |||||
Serious Adverse Events |
||||||||||
TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 | ||||||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 9/78 (11.5%) | 4/75 (5.3%) | 4/77 (5.2%) | 3/79 (3.8%) | 10/77 (13%) | |||||
Cardiac disorders | ||||||||||
Myocardial infarction | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Myopericarditis | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Endocrine disorders | ||||||||||
Hyperthyroidism | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Eye disorders | ||||||||||
Ocular vasculitis | 0/78 (0%) | 1/75 (1.3%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Gastrointestinal disorders | ||||||||||
Abdominal pain upper | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 1/79 (1.3%) | 0/77 (0%) | |||||
Colitis | 0/78 (0%) | 0/75 (0%) | 1/77 (1.3%) | 0/79 (0%) | 0/77 (0%) | |||||
Nausea | 0/78 (0%) | 1/75 (1.3%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Small intestinal obstruction | 0/78 (0%) | 1/75 (1.3%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Vomiting | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
General disorders | ||||||||||
Malaise | 0/78 (0%) | 0/75 (0%) | 1/77 (1.3%) | 0/79 (0%) | 0/77 (0%) | |||||
Asthenia | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Hepatobiliary disorders | ||||||||||
Cholecystitis | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Infections and infestations | ||||||||||
Incision site cellulitis | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Necrotising fasciitis | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Perihepatic abscess | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 1/79 (1.3%) | 0/77 (0%) | |||||
Pneumonia pneumococcal | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Upper respiratory tract infection | 0/78 (0%) | 1/75 (1.3%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Appendicitis | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Subcutaneous abscess | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Vulval abscess | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Injury, poisoning and procedural complications | ||||||||||
Post procedural bile leak | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 1/79 (1.3%) | 0/77 (0%) | |||||
Metabolism and nutrition disorders | ||||||||||
Malnutrition | 0/78 (0%) | 0/75 (0%) | 1/77 (1.3%) | 0/79 (0%) | 0/77 (0%) | |||||
Type 1 diabetes mellitus | 0/78 (0%) | 0/75 (0%) | 1/77 (1.3%) | 0/79 (0%) | 0/77 (0%) | |||||
Musculoskeletal and connective tissue disorders | ||||||||||
Intervertebral disc protrusion | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Spinal disorder | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Myositis | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Neoplasms benign, malignant and unspecified (incl cysts and polyps) | ||||||||||
Breast cancer | 0/78 (0%) | 0/75 (0%) | 1/77 (1.3%) | 0/79 (0%) | 0/77 (0%) | |||||
Parathyroid tumour benign | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Ovarian neoplasm | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Nervous system disorders | ||||||||||
Headache | 0/78 (0%) | 1/75 (1.3%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Psychiatric disorders | ||||||||||
Depression | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 1/79 (1.3%) | 0/77 (0%) | |||||
Respiratory, thoracic and mediastinal disorders | ||||||||||
Haemoptysis | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Chronic obstructive pulmonary disease | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 1/77 (1.3%) | |||||
Skin and subcutaneous tissue disorders | ||||||||||
Cutaneous vasculitis | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 0/79 (0%) | 0/77 (0%) | |||||
Vascular disorders | ||||||||||
Hypertension | 0/78 (0%) | 0/75 (0%) | 0/77 (0%) | 1/79 (1.3%) | 0/77 (0%) | |||||
Other (Not Including Serious) Adverse Events |
||||||||||
TMC435 75 mg 12 Wks + PR 24/48 | TMC435 75 mg 24 Wks + PR 24/48 | TMC435 150 mg 12 Wks + PR 24/48 | TMC435 150 mg 24 Wks + PR 24/48 | Placebo 24 Wks + PR48 | ||||||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 76/78 (97.4%) | 75/75 (100%) | 74/77 (96.1%) | 77/79 (97.5%) | 75/77 (97.4%) | |||||
Blood and lymphatic system disorders | ||||||||||
Neutropenia | 15/78 (19.2%) | 23/75 (30.7%) | 19/77 (24.7%) | 18/79 (22.8%) | 16/77 (20.8%) | |||||
Anaemia | 15/78 (19.2%) | 16/75 (21.3%) | 17/77 (22.1%) | 15/79 (19%) | 16/77 (20.8%) | |||||
Leukopenia | 2/78 (2.6%) | 1/75 (1.3%) | 1/77 (1.3%) | 6/79 (7.6%) | 4/77 (5.2%) | |||||
Ear and labyrinth disorders | ||||||||||
Vertigo | 5/78 (6.4%) | 1/75 (1.3%) | 3/77 (3.9%) | 4/79 (5.1%) | 4/77 (5.2%) | |||||
Endocrine disorders | ||||||||||
Hypothyroidism | 6/78 (7.7%) | 1/75 (1.3%) | 1/77 (1.3%) | 1/79 (1.3%) | 5/77 (6.5%) | |||||
Eye disorders | ||||||||||
Dry eye | 3/78 (3.8%) | 2/75 (2.7%) | 3/77 (3.9%) | 4/79 (5.1%) | 4/77 (5.2%) | |||||
Vision blurred | 3/78 (3.8%) | 1/75 (1.3%) | 5/77 (6.5%) | 3/79 (3.8%) | 1/77 (1.3%) | |||||
Gastrointestinal disorders | ||||||||||
Nausea | 26/78 (33.3%) | 16/75 (21.3%) | 20/77 (26%) | 24/79 (30.4%) | 21/77 (27.3%) | |||||
Diarrhoea | 12/78 (15.4%) | 14/75 (18.7%) | 11/77 (14.3%) | 10/79 (12.7%) | 12/77 (15.6%) | |||||
Vomiting | 5/78 (6.4%) | 3/75 (4%) | 6/77 (7.8%) | 8/79 (10.1%) | 5/77 (6.5%) | |||||
Dry mouth | 5/78 (6.4%) | 7/75 (9.3%) | 3/77 (3.9%) | 6/79 (7.6%) | 7/77 (9.1%) | |||||
Abdominal pain upper | 5/78 (6.4%) | 4/75 (5.3%) | 6/77 (7.8%) | 4/79 (5.1%) | 4/77 (5.2%) | |||||
Dyspepsia | 4/78 (5.1%) | 5/75 (6.7%) | 4/77 (5.2%) | 6/79 (7.6%) | 6/77 (7.8%) | |||||
Constipation | 6/78 (7.7%) | 1/75 (1.3%) | 7/77 (9.1%) | 2/79 (2.5%) | 5/77 (6.5%) | |||||
Abdominal pain | 4/78 (5.1%) | 3/75 (4%) | 4/77 (5.2%) | 3/79 (3.8%) | 4/77 (5.2%) | |||||
Aphthous stomatitis | 2/78 (2.6%) | 1/75 (1.3%) | 4/77 (5.2%) | 2/79 (2.5%) | 3/77 (3.9%) | |||||
General disorders | ||||||||||
Fatigue | 26/78 (33.3%) | 35/75 (46.7%) | 32/77 (41.6%) | 38/79 (48.1%) | 37/77 (48.1%) | |||||
Influenza like illness | 21/78 (26.9%) | 32/75 (42.7%) | 18/77 (23.4%) | 27/79 (34.2%) | 29/77 (37.7%) | |||||
Pyrexia | 18/78 (23.1%) | 15/75 (20%) | 15/77 (19.5%) | 16/79 (20.3%) | 13/77 (16.9%) | |||||
Asthenia | 20/78 (25.6%) | 12/75 (16%) | 18/77 (23.4%) | 13/79 (16.5%) | 16/77 (20.8%) | |||||
Irritability | 10/78 (12.8%) | 7/75 (9.3%) | 14/77 (18.2%) | 11/79 (13.9%) | 8/77 (10.4%) | |||||
Chills | 4/78 (5.1%) | 8/75 (10.7%) | 6/77 (7.8%) | 7/79 (8.9%) | 8/77 (10.4%) | |||||
Injection site erythema | 4/78 (5.1%) | 8/75 (10.7%) | 5/77 (6.5%) | 7/79 (8.9%) | 4/77 (5.2%) | |||||
Injection site reaction | 5/78 (6.4%) | 4/75 (5.3%) | 2/77 (2.6%) | 2/79 (2.5%) | 4/77 (5.2%) | |||||
Pain | 6/78 (7.7%) | 2/75 (2.7%) | 2/77 (2.6%) | 1/79 (1.3%) | 2/77 (2.6%) | |||||
Hepatobiliary disorders | ||||||||||
Hyperbilirubinaemia | 2/78 (2.6%) | 0/75 (0%) | 5/77 (6.5%) | 2/79 (2.5%) | 2/77 (2.6%) | |||||
Infections and infestations | ||||||||||
Nasopharyngitis | 1/78 (1.3%) | 5/75 (6.7%) | 4/77 (5.2%) | 4/79 (5.1%) | 6/77 (7.8%) | |||||
Influenza | 1/78 (1.3%) | 5/75 (6.7%) | 4/77 (5.2%) | 3/79 (3.8%) | 3/77 (3.9%) | |||||
Urinary tract infection | 2/78 (2.6%) | 2/75 (2.7%) | 1/77 (1.3%) | 5/79 (6.3%) | 2/77 (2.6%) | |||||
Sinusitis | 4/78 (5.1%) | 0/75 (0%) | 1/77 (1.3%) | 2/79 (2.5%) | 2/77 (2.6%) | |||||
Investigations | ||||||||||
Weight decreased | 7/78 (9%) | 3/75 (4%) | 3/77 (3.9%) | 6/79 (7.6%) | 3/77 (3.9%) | |||||
Neutrophil count decreased | 1/78 (1.3%) | 5/75 (6.7%) | 5/77 (6.5%) | 4/79 (5.1%) | 4/77 (5.2%) | |||||
Blood bilirubin increased | 1/78 (1.3%) | 0/75 (0%) | 5/77 (6.5%) | 5/79 (6.3%) | 0/77 (0%) | |||||
Alanine aminotransferase increased | 3/78 (3.8%) | 1/75 (1.3%) | 1/77 (1.3%) | 5/79 (6.3%) | 0/77 (0%) | |||||
Aspartate aminotransferase increased | 2/78 (2.6%) | 1/75 (1.3%) | 1/77 (1.3%) | 6/79 (7.6%) | 0/77 (0%) | |||||
Gamma-glutamyltransferase increased | 1/78 (1.3%) | 0/75 (0%) | 0/77 (0%) | 4/79 (5.1%) | 0/77 (0%) | |||||
Metabolism and nutrition disorders | ||||||||||
Anorexia | 10/78 (12.8%) | 12/75 (16%) | 11/77 (14.3%) | 9/79 (11.4%) | 11/77 (14.3%) | |||||
Decreased appetite | 6/78 (7.7%) | 3/75 (4%) | 4/77 (5.2%) | 4/79 (5.1%) | 6/77 (7.8%) | |||||
Musculoskeletal and connective tissue disorders | ||||||||||
Myalgia | 17/78 (21.8%) | 12/75 (16%) | 16/77 (20.8%) | 10/79 (12.7%) | 17/77 (22.1%) | |||||
Arthralgia | 11/78 (14.1%) | 12/75 (16%) | 14/77 (18.2%) | 16/79 (20.3%) | 11/77 (14.3%) | |||||
Back pain | 5/78 (6.4%) | 8/75 (10.7%) | 10/77 (13%) | 7/79 (8.9%) | 7/77 (9.1%) | |||||
Muscle spasms | 4/78 (5.1%) | 2/75 (2.7%) | 1/77 (1.3%) | 4/79 (5.1%) | 4/77 (5.2%) | |||||
Musculoskeletal pain | 1/78 (1.3%) | 4/75 (5.3%) | 0/77 (0%) | 3/79 (3.8%) | 6/77 (7.8%) | |||||
Pain in extremity | 1/78 (1.3%) | 1/75 (1.3%) | 1/77 (1.3%) | 3/79 (3.8%) | 5/77 (6.5%) | |||||
Nervous system disorders | ||||||||||
Headache | 41/78 (52.6%) | 34/75 (45.3%) | 35/77 (45.5%) | 32/79 (40.5%) | 40/77 (51.9%) | |||||
Dizziness | 10/78 (12.8%) | 3/75 (4%) | 4/77 (5.2%) | 12/79 (15.2%) | 6/77 (7.8%) | |||||
Disturbance in attention | 5/78 (6.4%) | 3/75 (4%) | 6/77 (7.8%) | 4/79 (5.1%) | 3/77 (3.9%) | |||||
Dysgeusia | 6/78 (7.7%) | 1/75 (1.3%) | 5/77 (6.5%) | 4/79 (5.1%) | 5/77 (6.5%) | |||||
Paraesthesia | 1/78 (1.3%) | 0/75 (0%) | 4/77 (5.2%) | 1/79 (1.3%) | 1/77 (1.3%) | |||||
Syncope | 1/78 (1.3%) | 2/75 (2.7%) | 2/77 (2.6%) | 1/79 (1.3%) | 4/77 (5.2%) | |||||
Migraine | 0/78 (0%) | 0/75 (0%) | 1/77 (1.3%) | 4/79 (5.1%) | 0/77 (0%) | |||||
Hypoaesthesia | 0/78 (0%) | 0/75 (0%) | 1/77 (1.3%) | 1/79 (1.3%) | 4/77 (5.2%) | |||||
Psychiatric disorders | ||||||||||
Insomnia | 19/78 (24.4%) | 14/75 (18.7%) | 23/77 (29.9%) | 13/79 (16.5%) | 23/77 (29.9%) | |||||
Depression | 8/78 (10.3%) | 4/75 (5.3%) | 9/77 (11.7%) | 11/79 (13.9%) | 14/77 (18.2%) | |||||
Sleep disorder | 8/78 (10.3%) | 3/75 (4%) | 4/77 (5.2%) | 7/79 (8.9%) | 4/77 (5.2%) | |||||
Mood altered | 4/78 (5.1%) | 5/75 (6.7%) | 1/77 (1.3%) | 8/79 (10.1%) | 7/77 (9.1%) | |||||
Depressed mood | 4/78 (5.1%) | 4/75 (5.3%) | 3/77 (3.9%) | 6/79 (7.6%) | 3/77 (3.9%) | |||||
Anxiety | 5/78 (6.4%) | 2/75 (2.7%) | 4/77 (5.2%) | 4/79 (5.1%) | 5/77 (6.5%) | |||||
Mood swings | 4/78 (5.1%) | 0/75 (0%) | 1/77 (1.3%) | 5/79 (6.3%) | 3/77 (3.9%) | |||||
Respiratory, thoracic and mediastinal disorders | ||||||||||
Cough | 18/78 (23.1%) | 9/75 (12%) | 12/77 (15.6%) | 13/79 (16.5%) | 15/77 (19.5%) | |||||
Dyspnoea | 12/78 (15.4%) | 8/75 (10.7%) | 7/77 (9.1%) | 6/79 (7.6%) | 6/77 (7.8%) | |||||
Dyspnoea exertional | 6/78 (7.7%) | 9/75 (12%) | 10/77 (13%) | 5/79 (6.3%) | 7/77 (9.1%) | |||||
Oropharyngeal pain | 5/78 (6.4%) | 3/75 (4%) | 4/77 (5.2%) | 4/79 (5.1%) | 8/77 (10.4%) | |||||
Skin and subcutaneous tissue disorders | ||||||||||
Pruritus | 25/78 (32.1%) | 17/75 (22.7%) | 30/77 (39%) | 24/79 (30.4%) | 35/77 (45.5%) | |||||
Rash | 21/78 (26.9%) | 10/75 (13.3%) | 16/77 (20.8%) | 18/79 (22.8%) | 18/77 (23.4%) | |||||
Dry skin | 12/78 (15.4%) | 12/75 (16%) | 17/77 (22.1%) | 22/79 (27.8%) | 14/77 (18.2%) | |||||
Alopecia | 20/78 (25.6%) | 11/75 (14.7%) | 11/77 (14.3%) | 11/79 (13.9%) | 16/77 (20.8%) | |||||
Erythema | 3/78 (3.8%) | 2/75 (2.7%) | 5/77 (6.5%) | 5/79 (6.3%) | 4/77 (5.2%) | |||||
Eczema | 7/78 (9%) | 1/75 (1.3%) | 3/77 (3.9%) | 3/79 (3.8%) | 5/77 (6.5%) | |||||
Pruritus generalised | 3/78 (3.8%) | 2/75 (2.7%) | 3/77 (3.9%) | 6/79 (7.6%) | 5/77 (6.5%) | |||||
Night sweats | 6/78 (7.7%) | 1/75 (1.3%) | 1/77 (1.3%) | 2/79 (2.5%) | 1/77 (1.3%) | |||||
Dermatitis | 1/78 (1.3%) | 4/75 (5.3%) | 1/77 (1.3%) | 1/79 (1.3%) | 1/77 (1.3%) | |||||
Hyperhidrosis | 1/78 (1.3%) | 3/75 (4%) | 0/77 (0%) | 3/79 (3.8%) | 4/77 (5.2%) | |||||
Vascular disorders | ||||||||||
Hot flush | 1/78 (1.3%) | 0/75 (0%) | 2/77 (2.6%) | 5/79 (6.3%) | 2/77 (2.6%) | |||||
Hypertension | 0/78 (0%) | 1/75 (1.3%) | 1/77 (1.3%) | 4/79 (5.1%) | 2/77 (2.6%) |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
The only disclosure restriction on the PI is that the sponsor can review results communications prior to public release and can embargo communications regarding trial results for a period that is more than 60 days but less than or equal to 180 days. The sponsor cannot require changes to the communication and cannot extend the embargo.
Results Point of Contact
Name/Title | Global Clinical Development Manager |
---|---|
Organization | Jan-Cil France |
Phone | |
ClinicalTrialDisclosure@its.jnj.com |
- CR015799
- TMC435-TiDP16-C205
- 2008-007147-13