A Placebo-Controlled Study of the Safety of INCB054707 in Participants With Hidradenitis Suppurativa

Sponsor
Incyte Corporation (Industry)
Overall Status
Completed
CT.gov ID
NCT03607487
Collaborator
(none)
35
13
3
9.9
2.7
0.3

Study Details

Study Description

Brief Summary

The purpose of this study is to evaluate the safety of INCB054707 over an 8-week treatment period in men and women with moderate to severe hidradenitis suppurativa.

Condition or Disease Intervention/Treatment Phase
Phase 2

Study Design

Study Type:
Interventional
Actual Enrollment :
35 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Triple (Participant, Investigator, Outcomes Assessor)
Primary Purpose:
Treatment
Official Title:
A Phase 2, Dose-Escalation, Placebo-Controlled Study of the Safety of INCB054707 in Participants With Hidradenitis Suppurativa
Actual Study Start Date :
Oct 15, 2018
Actual Primary Completion Date :
Aug 13, 2019
Actual Study Completion Date :
Aug 13, 2019

Arms and Interventions

Arm Intervention/Treatment
Experimental: Cohort 1

INCB054707 at the Cohort 1 dose or placebo.

Drug: INCB054707
INCB054707 tablet administered orally once daily at the protocol-defined dose.

Drug: Placebo
Placebo tablet administered orally once daily.

Experimental: Cohort 2

INCB054707 at the Cohort 2 dose or placebo.

Drug: INCB054707
INCB054707 tablet administered orally once daily at the protocol-defined dose.

Drug: Placebo
Placebo tablet administered orally once daily.

Experimental: Cohort 3

INCB054707 at the Cohort 3 dose or placebo.

Drug: INCB054707
INCB054707 tablet administered orally once daily at the protocol-defined dose.

Drug: Placebo
Placebo tablet administered orally once daily.

Outcome Measures

Primary Outcome Measures

  1. Number of Treatment-emergent Adverse Events (TEAEs) [Up to 12 weeks]

    TEAE is defined as any adverse event either reported for the first time or worsening of a pre-existing event after first dose of study drug. Grading was performed using guidance from the CTCAE v 4.03. A grade 3 and above would constitute as "severe".

Secondary Outcome Measures

  1. Apparent Oral Clearance of INCB054707 [Predose Day 1, Week 4, and 8, Postdose Day1, week 2,4,6, and 8]

    To determine the systemic exposure to INCB054707. Dependent upon the final compartmental model describing INCB054707.

  2. Apparent Oral Volume of Distribution of INCB054707 [Predose Day 1, Week 4, and 8, Postdose Day1, week 2,4,6, and 8]

    To determine the systemic exposure to INCB054707. Dependent upon the final compartmental model describing INCB054707.

  3. Proportion of Participants Achieving a Hidradenitis Suppurativa Clinical Response (HiSCR) at Each Visit [Weeks 1, 2, 4, 6, 8, Early Termination and Follow-up (Up to 3 months)]

    HiSCR defined as at least 50% reduction in abscess and inflammatory nodule (AN) count with no increase in abscess count and no increase in draining fistula count relative to baseline.

  4. Proportion of Participants Achieving an AN Count of 0 to 2 at Each Visit [Baseline,Weeks 1, 2, 4, 6, 8, Early Termination and Follow-up (Up to 3 months)]

    AN defined as abscess and inflammatory nodule count.

  5. Mean Change From Baseline in the Hidradenitis Suppurativa Pain Numeric Rating Scale (HS Pain NRS) Scores at Each Visit [Baseline,Weeks 1, 2, 4, 6, 8, Early Termination and Follow-up (Up to 3 months)]

    An 11-point scale used to assess the worst skin pain and the average skin pain due to HS. Skin pain ranges from 0 ("no skin pain") to 10 ("skin pain as bad as you can imagine").

  6. Mean Change From Baseline in the Modified Sartorius Scale Score [From baseline up to week 8]

    The Sartorius Scale is used to quantify the severity of HS. Points are awarded for 12 body areas (left and right axillae, left and right sub/inframammary areas, intermammary area, left and right buttocks, left and right inguino-crural folds, perianal area, perineal area, and other). For each area, points are awarded for nodules (2 points for each); abscesses (4 points); fistulas (4 points); scars (1 point); longest distance between two lesions (2-6 points, 0 if no lesions); and if lesions are separated buy normal skin (yes-0 point; no-6 points). The total Sartorius Scale score is the sum of the 12 regional scores. Scale scores range from 0 to infinite, with larger scores representing higher severity of HS.

  7. Mean Change From Baseline in the Number of Draining Fistulas Count at Each Visit. [Baseline,Weeks 1, 2, 4, 6, 8 and Follow-up (Up to 3 months)]

    Defined as fistulas that drain serous or purulent fluid, either spontaneously or by gentle palpation.

  8. Proportion of Participants at Each Category of Hurley Stage [Baseline and Week 8]

    The Hurley classification is a static score and was originally designed for selection of the appropriate treatment modality in a certain body region. The assessor determines the Hurley stage in each affected anatomical region. If more than 1 stage is present in the same region, the worst stage in that region is documented. The participant will be assigned an overall Hurley stage classification corresponding to the stage of the worst involved anatomical region. The definition of each Hurley stage is as follows: Stage I : Abscess formation, single or multiple, without sinus tracts and cicatrization (scarring). Stage II : One or more widely separated recurrent abscesses with tract formation and cicatrization (scarring). Stage III : Multiple interconnected tracts and abscesses across the entire area, with diffuse or near diffuse involvement.

  9. Proportions of Participants in Each HS Patient Global Impression of Change (PGIC) Category During the Treatment Period [Up to 12 weeks]

    The HS-PGIC consists of 1 self-administered item that assesses change in the severity of skin in the HS area. The participant will answer the following: Since your last visit, your HS is: (1) very much improved, (2) much improved, (3) minimally improved, (4) no change, (5) minimally worse, (6) much worse, or (7) very much worse.

  10. Actual Measurements in HS-PGIC at Each Visit [Up to 12 weeks]

    The HS-PGIC consists of 1 self-administered item that assesses change in the severity of skin in the HS area. The participant will answer the following: Since your last visit, your HS is: (1) very much improved, (2) much improved, (3) minimally improved, (4) no change, (5) minimally worse, (6) much worse, or (7) very much worse.

  11. Proportion of Participants With Change From Baseline Hurley Stage [Baseline and Week 8]

    The Hurley classification is a static score and was originally designed for selection of the appropriate treatment modality in a certain body region. The assessor determines the Hurley stage in each affected anatomical region. If more than 1 stage is present in the same region, the worst stage in that region is documented. The participant will be assigned an overall Hurley stage classification corresponding to the stage of the worst involved anatomical region. The definition of each Hurley stage is as follows: Stage I : Abscess formation, single or multiple, without sinus tracts and cicatrization (scarring). Stage II : One or more widely separated recurrent abscesses with tract formation and cicatrization (scarring). Stage III : Multiple interconnected tracts and abscesses across the entire area, with diffuse or near diffuse involvement.

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years to 75 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  • Diagnosis of HS (confirmed by a dermatologist) with a disease duration of at least 6 months before screening.

  • Stable course of HS for at least 90 days before screening, as determined by the investigator.

  • HS lesions present in at least 2 distinct anatomic areas, 1 of which must be Hurley Stage II or Hurley Stage III at screening.

  • Total AN count of at least 3 at screening and baseline.

  • Willingness to avoid pregnancy or fathering children.

Exclusion Criteria:
  • Women who are currently pregnant or lactating.

  • Presence of > 20 draining fistulas at screening and baseline.

  • Participants with protocol-defined concurrent conditions or history of other diseases.

  • Prolonged QT interval corrected for heart rate using Fridericia's formula (QTcF), defined as ≥ 450 msec.

  • Positive test result for tuberculosis from the QuantiFERON-TB Gold test, or T-SPOT.TB test at screening.

  • A history of active tuberculosis (treated or untreated) or a history of untreated latent tuberculosis.

  • Positive serology test results for HIV, hepatitis B surface antigen, hepatitis B virus core antibody, or hepatitis C virus (HCV antibody with positive HCV-RNA) at screening.

  • Decreased blood cell counts at screening per protocol-defined criteria.

  • Severely impaired liver function (Child-Pugh Class C) or alanine aminotransferase or aspartate aminotransferase levels ≥ 1.5 × upper limit of normal at screening.

  • Impaired renal function with serum creatinine > 1.5 mg/dL at screening.

  • Use of protocol-prohibited medications.

  • Known or suspected allergy to INCB054707 or any component of the study drug.

  • Known history of clinically significant drug or alcohol abuse in the last year before baseline.

Contacts and Locations

Locations

Site City State Country Postal Code
1 Investigative Site Winnipeg Manitoba Canada R3M 3Z4
2 Investigative Site Fredericton New Brunswick Canada E3B 1G9
3 Investigative Site Barrie Ontario Canada L4M 7G1
4 Investigative Site London Ontario Canada N6H 5L5
5 Investigative Site 009 Markham Ontario Canada L3P 1X2
6 Investigative Site 008 Richmond Hill Ontario Canada L4C 9M7
7 Investigative Site 007 Windsor Ontario Canada N8W 5L7
8 Investigative Site Drummondville Quebec Canada J2B 5L4
9 Investigative Site St-Jerome Quebec Canada J7Z 7E2
10 Investigative Site Aarhus Denmark 8200
11 Investigative Site Roskilde Denmark 4000
12 Investigative Site Bochum Noth Rhine-Westphalia Germany 44791
13 Investigative Site Lübeck Schleswig-Holstein Germany 23538

Sponsors and Collaborators

  • Incyte Corporation

Investigators

  • Study Director: Kathleen Butler, MD, Incyte Corporation

Study Documents (Full-Text)

More Information

Publications

None provided.
Responsible Party:
Incyte Corporation
ClinicalTrials.gov Identifier:
NCT03607487
Other Study ID Numbers:
  • INCB 54707-203
First Posted:
Jul 31, 2018
Last Update Posted:
Mar 2, 2022
Last Verified:
Feb 1, 2022
Individual Participant Data (IPD) Sharing Statement:
No
Plan to Share IPD:
No
Studies a U.S. FDA-regulated Drug Product:
Yes
Studies a U.S. FDA-regulated Device Product:
No
Product Manufactured in and Exported from the U.S.:
Yes
Keywords provided by Incyte Corporation
Additional relevant MeSH terms:

Study Results

Participant Flow

Recruitment Details The study was conducted at 9 different sites in Canada, 2 different sites in Germany and 1 site in Denmark
Pre-assignment Detail A total of 43 participants were screened for enrollment in the study, 8 did not meet the eligibility criteria. A total of 35 participants were randomized to one of the treatment groups.
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Period Title: Overall Study
STARTED 9 9 9 8
COMPLETED 7 9 9 7
NOT COMPLETED 2 0 0 1

Baseline Characteristics

Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg Total
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period. Total of all reporting groups
Overall Participants 9 9 9 8 35
Age (years) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [years]
40.3
(16.70)
41.0
(11.53)
42.2
(11.96)
42.8
(14.62)
41.5
(13.25)
Sex: Female, Male (Count of Participants)
Female
8
88.9%
7
77.8%
8
88.9%
5
62.5%
28
80%
Male
1
11.1%
2
22.2%
1
11.1%
3
37.5%
7
20%
Race/Ethnicity, Customized (Count of Participants)
White/Caucasian
8
88.9%
7
77.8%
9
100%
7
87.5%
31
88.6%
Black/African-American
0
0%
0
0%
0
0%
1
12.5%
1
2.9%
American-Indian/Alaska Native
0
0%
2
22.2%
0
0%
0
0%
2
5.7%
Other
1
11.1%
0
0%
0
0%
0
0%
1
2.9%
Race/Ethnicity, Customized (Count of Participants)
Hispanic or Latino
0
0%
1
11.1%
0
0%
0
0%
1
2.9%
Not Hispanic or Latino
9
100%
7
77.8%
9
100%
8
100%
33
94.3%
Not Reported
0
0%
1
11.1%
0
0%
0
0%
1
2.9%

Outcome Measures

1. Secondary Outcome
Title Apparent Oral Clearance of INCB054707
Description To determine the systemic exposure to INCB054707. Dependent upon the final compartmental model describing INCB054707.
Time Frame Predose Day 1, Week 4, and 8, Postdose Day1, week 2,4,6, and 8

Outcome Measure Data

Analysis Population Description
The Full Analysis Set population include all subjects enrolled in the study who received at least 1 dose of INCB054707
Arm/Group Title INCB54707
Arm/Group Description INCB54707 was administered at either 30,60, or 90 mg. All samples from different dose groups were combined for this analysis.
Measure Participants 26
Mean (Standard Deviation) [L/hr]
5.27
(2.89)
2. Secondary Outcome
Title Apparent Oral Volume of Distribution of INCB054707
Description To determine the systemic exposure to INCB054707. Dependent upon the final compartmental model describing INCB054707.
Time Frame Predose Day 1, Week 4, and 8, Postdose Day1, week 2,4,6, and 8

Outcome Measure Data

Analysis Population Description
The Full Analysis Set population include all subjects enrolled in the study who received at least 1 dose of INCB054707
Arm/Group Title INCB54707
Arm/Group Description INCB54707 was administered at either 30,60, or 90 mg. All samples from different dose groups were combined for this analysis.
Measure Participants 26
Mean (Standard Deviation) [L]
239
(85.7)
3. Secondary Outcome
Title Proportion of Participants Achieving a Hidradenitis Suppurativa Clinical Response (HiSCR) at Each Visit
Description HiSCR defined as at least 50% reduction in abscess and inflammatory nodule (AN) count with no increase in abscess count and no increase in draining fistula count relative to baseline.
Time Frame Weeks 1, 2, 4, 6, 8, Early Termination and Follow-up (Up to 3 months)

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population. Full Analysis Set Population In placebo group 1 participant discontinued the study before week 1, second participant missed all the visits and only had early termination visit. In the 90mg group 1 participant missed week 1 visit and a second participant discontinued before the follow up visit
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
Yes
1
11.1%
1
11.1%
4
44.4%
2
25%
No
6
66.7%
8
88.9%
5
55.6%
5
62.5%
Yes
1
11.1%
6
66.7%
5
55.6%
4
50%
No
6
66.7%
3
33.3%
4
44.4%
4
50%
Yes
3
33.3%
5
55.6%
5
55.6%
5
62.5%
No
4
44.4%
4
44.4%
4
44.4%
3
37.5%
Yes
3
33.3%
3
33.3%
6
66.7%
6
75%
No
4
44.4%
6
66.7%
3
33.3%
2
25%
Yes
4
44.4%
5
55.6%
5
55.6%
7
87.5%
No
3
33.3%
4
44.4%
4
44.4%
1
12.5%
Yes
3
33.3%
3
33.3%
1
11.1%
4
50%
No
4
44.4%
6
66.7%
8
88.9%
3
37.5%
Yes
0
0%
0
0%
0
0%
0
0%
No
1
11.1%
0
0%
0
0%
0
0%
4. Secondary Outcome
Title Proportion of Participants Achieving an AN Count of 0 to 2 at Each Visit
Description AN defined as abscess and inflammatory nodule count.
Time Frame Baseline,Weeks 1, 2, 4, 6, 8, Early Termination and Follow-up (Up to 3 months)

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population In placebo group 1 participant discontinued the study before week 1, second participant missed all the visits and only had early termination visit. In the 90mg group 1 participant missed week 1 visit and a second participant discontinued before the follow up visit
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
Yes
0
0%
0
0%
0
0%
1
12.5%
No
9
100%
9
100%
9
100%
7
87.5%
Yes
0
0%
0
0%
2
22.2%
2
25%
No
7
77.8%
9
100%
7
77.8%
5
62.5%
Yes
0
0%
3
33.3%
5
55.6%
4
50%
No
7
77.8%
6
66.7%
4
44.4%
4
50%
Yes
2
22.2%
3
33.3%
6
66.7%
5
62.5%
No
5
55.6%
6
66.7%
3
33.3%
3
37.5%
Yes
3
33.3%
2
22.2%
5
55.6%
5
62.5%
No
4
44.4%
7
77.8%
4
44.4%
3
37.5%
Yes
4
44.4%
4
44.4%
4
44.4%
5
62.5%
No
3
33.3%
5
55.6%
5
55.6%
3
37.5%
Yes
1
11.1%
3
33.3%
0
0%
4
50%
No
6
66.7%
6
66.7%
9
100%
3
37.5%
Yes
0
0%
0
0%
0
0%
0
0%
No
1
11.1%
0
0%
0
0%
0
0%
5. Secondary Outcome
Title Mean Change From Baseline in the Hidradenitis Suppurativa Pain Numeric Rating Scale (HS Pain NRS) Scores at Each Visit
Description An 11-point scale used to assess the worst skin pain and the average skin pain due to HS. Skin pain ranges from 0 ("no skin pain") to 10 ("skin pain as bad as you can imagine").
Time Frame Baseline,Weeks 1, 2, 4, 6, 8, Early Termination and Follow-up (Up to 3 months)

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
Mean change from Baseline to Week 1
0.2
(1.39)
-0.8
(1.13)
-0.3
(1.06)
-1.5
(1.04)
Mean change from Baseline to Week 2
-0.1
(1.49)
-1.5
(1.18)
-1.1
(0.91)
-3.3
(3.06)
Mean change from Baseline to Week 4
-0.3
(2.09)
-2.0
(2.02)
-1.4
(1.56)
-3.6
(3.30)
Mean change from Baseline to Week 6
0.0
(3.49)
-0.9
(0.90)
-2.0
(1.55)
-3.4
(3.05)
Mean change from Baseline to Week 8
0.3
(2.77)
-2.2
(2.18)
-1.4
(1.44)
-3.1
(3.28)
Mean change from Baseline to Follow Up
2.6
(2.62)
-2.7
(2.20)
-0.8
(0.97)
-1.2
(1.91)
6. Secondary Outcome
Title Mean Change From Baseline in the Modified Sartorius Scale Score
Description The Sartorius Scale is used to quantify the severity of HS. Points are awarded for 12 body areas (left and right axillae, left and right sub/inframammary areas, intermammary area, left and right buttocks, left and right inguino-crural folds, perianal area, perineal area, and other). For each area, points are awarded for nodules (2 points for each); abscesses (4 points); fistulas (4 points); scars (1 point); longest distance between two lesions (2-6 points, 0 if no lesions); and if lesions are separated buy normal skin (yes-0 point; no-6 points). The total Sartorius Scale score is the sum of the 12 regional scores. Scale scores range from 0 to infinite, with larger scores representing higher severity of HS.
Time Frame From baseline up to week 8

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
Mean (Standard Deviation) [Units on a scale]
-36.4
(35.83)
-41.9
(36.84)
-59.2
(48.48)
-54.6
(55.42)
7. Secondary Outcome
Title Mean Change From Baseline in the Number of Draining Fistulas Count at Each Visit.
Description Defined as fistulas that drain serous or purulent fluid, either spontaneously or by gentle palpation.
Time Frame Baseline,Weeks 1, 2, 4, 6, 8 and Follow-up (Up to 3 months)

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
Week 1
-0.1
(0.38)
-0.1
(1.27)
-0.8
(2.39)
-0.3
(0.49)
Week 2
0.0
(1.53)
-0.9
(1.05)
-2.1
(3.48)
-0.8
(2.19)
Week 4
-0.9
(2.79)
-0.6
(1.01)
-2.0
(3.57)
-0.9
(2.53)
Week 6
-1.3
(2.69)
-0.4
(1.74)
-2.1
(3.30)
-0.6
(2.72)
Week 8
-1.0
(3.06)
-0.3
(1.66)
-2.0
(3.35)
-0.6
(3.85)
Follow Up
-0.4
(3.10)
0.1
(1.69)
-2.2
(3.19)
-1.3
(3.86)
8. Secondary Outcome
Title Proportion of Participants at Each Category of Hurley Stage
Description The Hurley classification is a static score and was originally designed for selection of the appropriate treatment modality in a certain body region. The assessor determines the Hurley stage in each affected anatomical region. If more than 1 stage is present in the same region, the worst stage in that region is documented. The participant will be assigned an overall Hurley stage classification corresponding to the stage of the worst involved anatomical region. The definition of each Hurley stage is as follows: Stage I : Abscess formation, single or multiple, without sinus tracts and cicatrization (scarring). Stage II : One or more widely separated recurrent abscesses with tract formation and cicatrization (scarring). Stage III : Multiple interconnected tracts and abscesses across the entire area, with diffuse or near diffuse involvement.
Time Frame Baseline and Week 8

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
Stage I
0
0%
0
0%
0
0%
0
0%
Stage II
4
44.4%
9
100%
5
55.6%
7
87.5%
Stage III
5
55.6%
0
0%
4
44.4%
1
12.5%
No HS
0
0%
0
0%
0
0%
0
0%
Stage I
1
11.1%
3
33.3%
3
33.3%
0
0%
Stage II
3
33.3%
6
66.7%
5
55.6%
7
87.5%
Stage III
3
33.3%
0
0%
0
0%
0
0%
No HS
0
0%
0
0%
1
11.1%
1
12.5%
9. Secondary Outcome
Title Proportions of Participants in Each HS Patient Global Impression of Change (PGIC) Category During the Treatment Period
Description The HS-PGIC consists of 1 self-administered item that assesses change in the severity of skin in the HS area. The participant will answer the following: Since your last visit, your HS is: (1) very much improved, (2) much improved, (3) minimally improved, (4) no change, (5) minimally worse, (6) much worse, or (7) very much worse.
Time Frame Up to 12 weeks

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
1
0
0%
0
0%
0
0%
0
0%
2
0
0%
1
11.1%
0
0%
0
0%
3
0
0%
3
33.3%
3
33.3%
3
37.5%
4
4
44.4%
2
22.2%
4
44.4%
2
25%
5
3
33.3%
3
33.3%
1
11.1%
2
25%
6
0
0%
0
0%
1
11.1%
0
0%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
1
11.1%
0
0%
0
0%
2
0
0%
1
11.1%
2
22.2%
3
37.5%
3
3
33.3%
4
44.4%
3
33.3%
1
12.5%
4
1
11.1%
2
22.2%
3
33.3%
3
37.5%
5
3
33.3%
1
11.1%
1
11.1%
1
12.5%
6
0
0%
0
0%
0
0%
0
0%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
1
11.1%
2
22.2%
0
0%
2
0
0%
1
11.1%
1
11.1%
3
37.5%
3
3
33.3%
2
22.2%
1
11.1%
1
12.5%
4
2
22.2%
2
22.2%
2
22.2%
2
25%
5
2
22.2%
1
11.1%
2
22.2%
2
25%
6
0
0%
1
11.1%
1
11.1%
0
0%
7
0
0%
1
11.1%
0
0%
0
0%
1
0
0%
0
0%
1
11.1%
0
0%
2
1
11.1%
1
11.1%
1
11.1%
2
25%
3
3
33.3%
2
22.2%
3
33.3%
2
25%
4
1
11.1%
4
44.4%
1
11.1%
4
50%
5
2
22.2%
1
11.1%
3
33.3%
0
0%
6
0
0%
1
11.1%
0
0%
0
0%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
0
0%
0
0%
1
12.5%
2
0
0%
3
33.3%
1
11.1%
0
0%
3
1
11.1%
1
11.1%
3
33.3%
1
12.5%
4
5
55.6%
3
33.3%
4
44.4%
2
25%
5
1
11.1%
1
11.1%
1
11.1%
3
37.5%
6
0
0%
1
11.1%
0
0%
1
12.5%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
0
0%
0
0%
0
0%
2
0
0%
0
0%
0
0%
0
0%
3
0
0%
0
0%
0
0%
0
0%
4
1
11.1%
0
0%
0
0%
0
0%
5
0
0%
0
0%
0
0%
0
0%
6
0
0%
0
0%
0
0%
0
0%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
0
0%
0
0%
0
0%
2
0
0%
1
11.1%
0
0%
0
0%
3
1
11.1%
1
11.1%
0
0%
0
0%
4
1
11.1%
2
22.2%
2
22.2%
1
12.5%
5
3
33.3%
2
22.2%
2
22.2%
3
37.5%
6
2
22.2%
3
33.3%
4
44.4%
0
0%
7
0
0%
0
0%
1
11.1%
3
37.5%
10. Secondary Outcome
Title Actual Measurements in HS-PGIC at Each Visit
Description The HS-PGIC consists of 1 self-administered item that assesses change in the severity of skin in the HS area. The participant will answer the following: Since your last visit, your HS is: (1) very much improved, (2) much improved, (3) minimally improved, (4) no change, (5) minimally worse, (6) much worse, or (7) very much worse.
Time Frame Up to 12 weeks

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
1
0
0%
0
0%
0
0%
0
0%
2
0
0%
1
11.1%
0
0%
0
0%
3
0
0%
3
33.3%
3
33.3%
3
37.5%
4
4
44.4%
2
22.2%
4
44.4%
2
25%
5
3
33.3%
3
33.3%
1
11.1%
2
25%
6
0
0%
0
0%
1
11.1%
0
0%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
1
11.1%
0
0%
0
0%
2
0
0%
1
11.1%
2
22.2%
3
37.5%
3
3
33.3%
4
44.4%
3
33.3%
1
12.5%
4
1
11.1%
2
22.2%
3
33.3%
3
37.5%
5
3
33.3%
1
11.1%
1
11.1%
1
12.5%
6
0
0%
0
0%
0
0%
0
0%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
1
11.1%
2
22.2%
0
0%
2
0
0%
1
11.1%
1
11.1%
3
37.5%
3
3
33.3%
2
22.2%
1
11.1%
1
12.5%
4
2
22.2%
2
22.2%
2
22.2%
2
25%
5
2
22.2%
1
11.1%
2
22.2%
2
25%
6
0
0%
1
11.1%
1
11.1%
0
0%
7
0
0%
1
11.1%
0
0%
0
0%
1
0
0%
0
0%
1
11.1%
0
0%
2
1
11.1%
1
11.1%
1
11.1%
2
25%
3
3
33.3%
2
22.2%
3
33.3%
2
25%
4
1
11.1%
4
44.4%
1
11.1%
4
50%
5
2
22.2%
1
11.1%
3
33.3%
0
0%
6
0
0%
1
11.1%
0
0%
0
0%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
0
0%
0
0%
1
12.5%
2
0
0%
3
33.3%
1
11.1%
0
0%
3
1
11.1%
1
11.1%
3
33.3%
1
12.5%
4
5
55.6%
3
33.3%
4
44.4%
2
25%
5
1
11.1%
1
11.1%
1
11.1%
3
37.5%
6
0
0%
1
11.1%
0
0%
1
12.5%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
0
0%
0
0%
0
0%
2
0
0%
0
0%
0
0%
0
0%
3
0
0%
0
0%
0
0%
0
0%
4
1
11.1%
0
0%
0
0%
0
0%
5
0
0%
0
0%
0
0%
0
0%
6
0
0%
0
0%
0
0%
0
0%
7
0
0%
0
0%
0
0%
0
0%
1
0
0%
0
0%
0
0%
0
0%
2
0
0%
1
11.1%
0
0%
0
0%
3
1
11.1%
1
11.1%
0
0%
0
0%
4
1
11.1%
2
22.2%
2
22.2%
1
12.5%
5
3
33.3%
2
22.2%
2
22.2%
3
37.5%
6
2
22.2%
3
33.3%
4
44.4%
0
0%
7
0
0%
0
0%
1
11.1%
3
37.5%
11. Secondary Outcome
Title Proportion of Participants With Change From Baseline Hurley Stage
Description The Hurley classification is a static score and was originally designed for selection of the appropriate treatment modality in a certain body region. The assessor determines the Hurley stage in each affected anatomical region. If more than 1 stage is present in the same region, the worst stage in that region is documented. The participant will be assigned an overall Hurley stage classification corresponding to the stage of the worst involved anatomical region. The definition of each Hurley stage is as follows: Stage I : Abscess formation, single or multiple, without sinus tracts and cicatrization (scarring). Stage II : One or more widely separated recurrent abscesses with tract formation and cicatrization (scarring). Stage III : Multiple interconnected tracts and abscesses across the entire area, with diffuse or near diffuse involvement.
Time Frame Baseline and Week 8

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
Stage I
0
0%
0
0%
0
0%
0
0%
Stage II
4
44.4%
9
100%
5
55.6%
7
87.5%
Stage III
5
55.6%
0
0%
4
44.4%
1
12.5%
No HS
0
0%
0
0%
0
0%
0
0%
Missing
0
0%
0
0%
0
0%
0
0%
Stage I
1
11.1%
3
33.3%
3
33.3%
0
0%
Stage II
3
33.3%
6
66.7%
5
55.6%
7
87.5%
Stage III
3
33.3%
0
0%
0
0%
0
0%
No HS
0
0%
0
0%
1
11.1%
1
12.5%
Missing
2
22.2%
0
0%
0
0%
0
0%
12. Primary Outcome
Title Number of Treatment-emergent Adverse Events (TEAEs)
Description TEAE is defined as any adverse event either reported for the first time or worsening of a pre-existing event after first dose of study drug. Grading was performed using guidance from the CTCAE v 4.03. A grade 3 and above would constitute as "severe".
Time Frame Up to 12 weeks

Outcome Measure Data

Analysis Population Description
Full Analysis Set Population
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period.
Measure Participants 9 9 9 8
Grade 1
2
22.2%
6
66.7%
4
44.4%
1
12.5%
Grade 2
2
22.2%
2
22.2%
2
22.2%
3
37.5%
Grade 3
0
0%
0
0%
0
0%
3
37.5%
Grade 4
0
0%
0
0%
0
0%
0
0%

Adverse Events

Time Frame up to 12 weeks
Adverse Event Reporting Description
Arm/Group Title Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg Total
Arm/Group Description Placebo was administered QD over an 8 week treatment period. INCB054707 was administered at 30 mg QD over an 8 week treatment period. INCB054707 was administered at 60 mg QD over an 8 week treatment period. INCB054707 was administered at 90 mg QD over an 8 week treatment period. Total
All Cause Mortality
Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg Total
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/9 (0%) 0/9 (0%) 0/9 (0%) 0/8 (0%) 0/35 (0%)
Serious Adverse Events
Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg Total
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/9 (0%) 0/9 (0%) 0/9 (0%) 0/8 (0%) 0/35 (0%)
Other (Not Including Serious) Adverse Events
Placebo INCB054707 at 30 mg INCB054707 at 60 mg INCB054707 at 90 mg Total
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 4/9 (44.4%) 8/9 (88.9%) 6/9 (66.7%) 7/8 (87.5%) 25/35 (71.4%)
Blood and lymphatic system disorders
Thrombocytopenia 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 4/8 (50%) 4 4/35 (11.4%) 4
Cardiac disorders
Palpitations 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Gastrointestinal disorders
Abdominal distension 0/9 (0%) 0 0/9 (0%) 0 1/9 (11.1%) 1 0/8 (0%) 0 1/35 (2.9%) 1
Abdominal pain 1/9 (11.1%) 1 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 2/35 (5.7%) 2
Abdominal pain upper 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Constipation 1/9 (11.1%) 1 0/9 (0%) 0 1/9 (11.1%) 2 0/8 (0%) 0 2/35 (5.7%) 3
Diarrhoea 2/9 (22.2%) 2 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 3/35 (8.6%) 3
Dyspepsia 1/9 (11.1%) 1 0/9 (0%) 0 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Food poisoning 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Nausea 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 1/8 (12.5%) 1 1/35 (2.9%) 1
Rectal haemorrhage 1/9 (11.1%) 1 0/9 (0%) 0 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
General disorders
Chest pain 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 1/8 (12.5%) 1 1/35 (2.9%) 1
Exercise tolerance decreased 1/9 (11.1%) 1 0/9 (0%) 0 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Fatigue 1/9 (11.1%) 1 1/9 (11.1%) 1 2/9 (22.2%) 2 3/8 (37.5%) 3 7/35 (20%) 7
Oedema peripheral 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Pain 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 1/8 (12.5%) 1 1/35 (2.9%) 1
Pyrexia 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 1/8 (12.5%) 1 1/35 (2.9%) 1
Vessel puncture site haemorrhage 1/9 (11.1%) 1 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 2/35 (5.7%) 2
Infections and infestations
Folliculitis 1/9 (11.1%) 1 2/9 (22.2%) 2 1/9 (11.1%) 1 0/8 (0%) 0 4/35 (11.4%) 4
Gastroenteritis 0/9 (0%) 0 0/9 (0%) 0 2/9 (22.2%) 2 0/8 (0%) 0 2/35 (5.7%) 2
Influenza 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Nasopharyngitis 1/9 (11.1%) 1 1/9 (11.1%) 1 2/9 (22.2%) 2 0/8 (0%) 0 4/35 (11.4%) 4
Oral herpes 1/9 (11.1%) 1 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 2/35 (5.7%) 2
Sinusitis 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 1/8 (12.5%) 1 1/35 (2.9%) 1
Tinea pedis 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Tonsillitis 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Upper respiratory tract infection 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 1/8 (12.5%) 1 1/35 (2.9%) 1
Injury, poisoning and procedural complications
Animal bite 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Fall 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Rib fracture 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 1/8 (12.5%) 1 1/35 (2.9%) 1
Metabolism and nutrition disorders
Decreased appetite 0/9 (0%) 0 0/9 (0%) 0 1/9 (11.1%) 1 0/8 (0%) 0 1/35 (2.9%) 1
Hypertriglyceridaemia 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Hypoglycaemia 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Musculoskeletal and connective tissue disorders
Arthralgia 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 1/8 (12.5%) 1 2/35 (5.7%) 2
Back pain 0/9 (0%) 0 0/9 (0%) 0 1/9 (11.1%) 1 0/8 (0%) 0 1/35 (2.9%) 1
Torticollis 1/9 (11.1%) 1 0/9 (0%) 0 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Basal cell carcinoma 0/9 (0%) 0 0/9 (0%) 0 1/9 (11.1%) 1 0/8 (0%) 0 1/35 (2.9%) 1
Nervous system disorders
Disturbance in attention 0/9 (0%) 0 0/9 (0%) 0 1/9 (11.1%) 1 1/8 (12.5%) 2 2/35 (5.7%) 3
Dizziness 1/9 (11.1%) 1 0/9 (0%) 0 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Headache 2/9 (22.2%) 2 0/9 (0%) 0 2/9 (22.2%) 3 2/8 (25%) 4 6/35 (17.1%) 9
Hypoaesthesia 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Migraine 0/9 (0%) 0 0/9 (0%) 0 1/9 (11.1%) 2 0/8 (0%) 0 1/35 (2.9%) 2
Sinus headache 0/9 (0%) 0 0/9 (0%) 0 1/9 (11.1%) 1 0/8 (0%) 0 1/35 (2.9%) 1
Psychiatric disorders
Insomnia 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Restlessness 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 1/8 (12.5%) 2 1/35 (2.9%) 2
Sleep disorder 1/9 (11.1%) 1 0/9 (0%) 0 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Reproductive system and breast disorders
Polymenorrhoea 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Respiratory, thoracic and mediastinal disorders
Cough 1/9 (11.1%) 1 0/9 (0%) 0 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Oropharyngeal pain 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Skin and subcutaneous tissue disorders
Acne 0/9 (0%) 0 0/9 (0%) 0 0/9 (0%) 0 1/8 (12.5%) 1 1/35 (2.9%) 1
Acne cystic 1/9 (11.1%) 1 0/9 (0%) 0 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Seborrhoeic dermatitis 0/9 (0%) 0 1/9 (11.1%) 1 0/9 (0%) 0 0/8 (0%) 0 1/35 (2.9%) 1
Telangiectasia 0/9 (0%) 0 0/9 (0%) 0 1/9 (11.1%) 1 0/8 (0%) 0 1/35 (2.9%) 1
Surgical and medical procedures
Endodontic procedure 0/9 (0%) 0 0/9 (0%) 0 1/9 (11.1%) 1 0/8 (0%) 0 1/35 (2.9%) 1

Limitations/Caveats

[Not Specified]

More Information

Certain Agreements

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

Clinical Study Agreement

Results Point of Contact

Name/Title Incyte Corporation Call Center
Organization Incyte Corporation
Phone 1-855-463-3463
Email medinfo@incyte.com
Responsible Party:
Incyte Corporation
ClinicalTrials.gov Identifier:
NCT03607487
Other Study ID Numbers:
  • INCB 54707-203
First Posted:
Jul 31, 2018
Last Update Posted:
Mar 2, 2022
Last Verified:
Feb 1, 2022