An Exploratory Study of Rebamipide in Patients With Active Ulcerative Colitis

Sponsor
Otsuka Pharmaceutical Co., Ltd. (Industry)
Overall Status
Completed
CT.gov ID
NCT00463151
Collaborator
(none)
124
5
4
14
24.8
1.8

Study Details

Study Description

Brief Summary

The purpose of this study is to examine the safety and efficacy of rebamipide by once daily intracolonial administration at 0 (placebo), 60, 150, or 300 mg for 6 weeks in patients with active ulcerative colitis, who are being treated with oral aminosalicylic acid (ASA).

Condition or Disease Intervention/Treatment Phase
Phase 2

Study Design

Study Type:
Interventional
Actual Enrollment :
124 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose:
Treatment
Official Title:
An Exploratory Study of Rebamipide in Patients With Active Ulcerative Colitis
Study Start Date :
Jun 1, 2007
Actual Primary Completion Date :
Aug 1, 2008
Actual Study Completion Date :
Aug 1, 2008

Arms and Interventions

Arm Intervention/Treatment
Placebo Comparator: 1

0mg rebamipide

Drug: rebamipide
0, 60, 150, 300mg of rebamipide per day for 6 weeks into colon

Experimental: 2

60mg rebamipide

Drug: rebamipide
0, 60, 150, 300mg of rebamipide per day for 6 weeks into colon

Experimental: 3

150mg rebamipide

Drug: rebamipide
0, 60, 150, 300mg of rebamipide per day for 6 weeks into colon

Experimental: 4

300mg rebamipide

Drug: rebamipide
0, 60, 150, 300mg of rebamipide per day for 6 weeks into colon

Outcome Measures

Primary Outcome Measures

  1. Clinical Improvement Rate (Number of Subjects Showing Clinical Improvement/Number of Subjects Evaluated x 100) [Week 6]

    Definition of clinical improvement: a decrease of Disease Activity Index [DAI] score for "rectal bleeding" to either 0 or 1 point and a decrease of ≥1 point in the DAI score for "findings on endoscopy" from the baseline

Secondary Outcome Measures

  1. Clinical Remission (Number of Subjects Showing Remission/Number of Subjects Evaluated x 100) [Week 6]

    Definition of remission: a decrease of the total DAI scores for "rectal bleeding" and "findings on endoscopy" to 0 points

  2. Mean Change From Baseline in Total DAI Score [Baseline and Week 6]

    DAI measures disease activity through assessment of 4 items/subscales: stool frequency, rectal bleeding, findings on endoscopy, and physician's global assessment. Each item of the score is assessed on a 4-point scale from 0 to 3; the total score ranges from 0 to 12 with a higher score representing greater severity. A negative change in mean score indicates improvement.

  3. Percentage of Subjects Showing Improvement in Each DAI Subscore [Baseline and week 6]

    DAI measures disease activity through assessment of 4 items/subscales: stool frequency, rectal bleeding, findings on endoscopy, and physician's global assessment. Each item of the score is assessed on a 4-point scale from 0 to 3 with a higher score representing greater severity. A negative change from baseline indicates improvement.

  4. Mean Change From Baseline in Total Endoscopic Index (EI) Score [Baseline and Week 6]

    The index consisted of 4 subscales: granulation scattering reflected light, vascular pattern, vulnerability of mucosa, and mucosal damage. Each subscale was scored on a scale of 0 to 4 and the total score (the sum of all 4 subscores) ranges from 0 to 12, higher scores indicate more severe disease.

Eligibility Criteria

Criteria

Ages Eligible for Study:
16 Years and Older
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  1. Patients with active ulcerative colitis

  2. Patients having an insufficient response to ASA oral formulation: (1) Patients whose ongoing use of ASA oral formulation from ≥2 weeks prior to the day before registration is fixed at mesalazine ≥2 g/day or salazosulfapyridine 3-6 g/day, (2) Patients with continuous bloody stools from ≥2 weeks prior to the day before registration, (3) Patients whose DAI subscores are ≥2 points for "bloody stools" and ≥2 points for "endoscopic findings"

  3. Patients shown via colonoscopy to have major lesions between the sigmoid colon and rectum (with lesions not extending beyond the splenic flexure)

  4. Outpatients

Exclusion Criteria:
  1. Patients who have a history of intestinal resection (other than appendiceal resection)

  2. Patients who have a complication of malignant tumor

  3. Female patients who are pregnant, lactating, or possibly pregnant, or who hope to become pregnant during the study period

  4. Patients who have complications of serious cardiac, hepatic or renal impairment

Contacts and Locations

Locations

Site City State Country Postal Code
1 Chubu Region Japan
2 Chugoku Region Japan
3 Hokkaido region Japan
4 Kinki Region Japan
5 Kyushu Region Japan

Sponsors and Collaborators

  • Otsuka Pharmaceutical Co., Ltd.

Investigators

  • Study Director: Katsuhisa Saito, Division of New Product Evaluation and Development

Study Documents (Full-Text)

None provided.

More Information

Publications

None provided.
Responsible Party:
, ,
ClinicalTrials.gov Identifier:
NCT00463151
Other Study ID Numbers:
  • 037-06-001
  • JapicCTI-070399
First Posted:
Apr 20, 2007
Last Update Posted:
Jul 20, 2021
Last Verified:
Jun 1, 2021
Keywords provided by , ,
Additional relevant MeSH terms:

Study Results

Participant Flow

Recruitment Details
Pre-assignment Detail
Arm/Group Title Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Arm/Group Description Once daily intracolonial administration at a dose of 60 mg for 6 weeks Once daily intracolonial administration at a dose of 150 mg for 6 weeks Once daily intracolonial administration at a dose of 300 mg for 6 weeks Once daily intracolonial administration of placebo for 6 weeks
Period Title: Overall Study
STARTED 35 29 29 31
COMPLETED 33 24 26 24
NOT COMPLETED 2 5 3 7

Baseline Characteristics

Arm/Group Title Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo Total
Arm/Group Description Once daily intracolonial administration at a dose of 60 mg for 6 weeks Once daily intracolonial administration at a dose of 150 mg for 6 weeks Once daily intracolonial administration at a dose of 300 mg for 6 weeks Once daily intracolonial administration of placebo for 6 weeks Total of all reporting groups
Overall Participants 35 29 27 30 121
Age (Count of Participants)
<=18 years
0
0%
0
0%
0
0%
0
0%
0
0%
Between 18 and 65 years
34
97.1%
26
89.7%
25
92.6%
28
93.3%
113
93.4%
>=65 years
1
2.9%
3
10.3%
2
7.4%
2
6.7%
8
6.6%
Sex: Female, Male (Count of Participants)
Female
14
40%
16
55.2%
8
29.6%
14
46.7%
52
43%
Male
21
60%
13
44.8%
19
70.4%
16
53.3%
69
57%
Region of Enrollment (Count of Participants)
Japan
35
100%
29
100%
27
100%
30
100%
121
100%

Outcome Measures

1. Primary Outcome
Title Clinical Improvement Rate (Number of Subjects Showing Clinical Improvement/Number of Subjects Evaluated x 100)
Description Definition of clinical improvement: a decrease of Disease Activity Index [DAI] score for "rectal bleeding" to either 0 or 1 point and a decrease of ≥1 point in the DAI score for "findings on endoscopy" from the baseline
Time Frame Week 6

Outcome Measure Data

Analysis Population Description
Full Analysis Set: subjects who received at least one dose of the study drug and for whom postdose efficacy data were obtained
Arm/Group Title Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Arm/Group Description Once daily intracolonial administration at a dose of 60 mg for 6 weeks Once daily intracolonial administration at a dose of 150 mg for 6 weeks Once daily intracolonial administration at a dose of 300 mg for 6 weeks Once daily intracolonial administration of placebo for 6 weeks
Measure Participants 35 29 27 30
Number (95% Confidence Interval) [percentage of participants]
31.4
89.7%
24.1
83.1%
44.4
164.4%
30.0
100%
2. Secondary Outcome
Title Clinical Remission (Number of Subjects Showing Remission/Number of Subjects Evaluated x 100)
Description Definition of remission: a decrease of the total DAI scores for "rectal bleeding" and "findings on endoscopy" to 0 points
Time Frame Week 6

Outcome Measure Data

Analysis Population Description
Full Analysis Set: subjects who received at least one dose of the study drug and for whom postdose efficacy data were obtained
Arm/Group Title Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Arm/Group Description Once daily intracolonial administration at a dose of 60 mg for 6 weeks Once daily intracolonial administration at a dose of 150 mg for 6 weeks Once daily intracolonial administration at a dose of 300 mg for 6 weeks Once daily intracolonial administration of placebo for 6 weeks
Measure Participants 35 29 27 30
Number (95% Confidence Interval) [percentage of participants]
2.9
8.3%
0.0
0%
18.5
68.5%
3.3
11%
3. Secondary Outcome
Title Mean Change From Baseline in Total DAI Score
Description DAI measures disease activity through assessment of 4 items/subscales: stool frequency, rectal bleeding, findings on endoscopy, and physician's global assessment. Each item of the score is assessed on a 4-point scale from 0 to 3; the total score ranges from 0 to 12 with a higher score representing greater severity. A negative change in mean score indicates improvement.
Time Frame Baseline and Week 6

Outcome Measure Data

Analysis Population Description
Full Analysis Set: subjects who received at least one dose of the study drug and for whom postdose efficacy data were obtained
Arm/Group Title Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Arm/Group Description Once daily intracolonial administration at a dose of 60 mg for 6 weeks Once daily intracolonial administration at a dose of 150 mg for 6 weeks Once daily intracolonial administration at a dose of 300 mg for 6 weeks Once daily intracolonial administration of placebo for 6 weeks
Measure Participants 33 26 26 27
Mean (Standard Deviation) [score on a scale]
-2.5
(2.5)
-1.6
(2.6)
-3.0
(3.0)
-2.0
(2.1)
4. Secondary Outcome
Title Percentage of Subjects Showing Improvement in Each DAI Subscore
Description DAI measures disease activity through assessment of 4 items/subscales: stool frequency, rectal bleeding, findings on endoscopy, and physician's global assessment. Each item of the score is assessed on a 4-point scale from 0 to 3 with a higher score representing greater severity. A negative change from baseline indicates improvement.
Time Frame Baseline and week 6

Outcome Measure Data

Analysis Population Description
Full Analysis Set: subjects who received at least one dose of the study drug and for whom postdose efficacy data were obtained
Arm/Group Title Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Arm/Group Description Once daily intracolonial administration at a dose of 60 mg for 6 weeks Once daily intracolonial administration at a dose of 150 mg for 6 weeks Once daily intracolonial administration at a dose of 300 mg for 6 weeks Once daily intracolonial administration of placebo for 6 weeks
Measure Participants 35 29 27 30
Stool frequency
48.6
138.9%
31.0
106.9%
59.3
219.6%
10.0
33.3%
Rectal bleeding
65.7
187.7%
51.7
178.3%
66.7
247%
63.3
211%
Findings on endoscopy
39.4
112.6%
26.9
92.8%
53.8
199.3%
48.1
160.3%
Physician's global assessment
48.6
138.9%
31.0
106.9%
51.9
192.2%
36.70
122.3%
5. Secondary Outcome
Title Mean Change From Baseline in Total Endoscopic Index (EI) Score
Description The index consisted of 4 subscales: granulation scattering reflected light, vascular pattern, vulnerability of mucosa, and mucosal damage. Each subscale was scored on a scale of 0 to 4 and the total score (the sum of all 4 subscores) ranges from 0 to 12, higher scores indicate more severe disease.
Time Frame Baseline and Week 6

Outcome Measure Data

Analysis Population Description
Full Analysis Set: subjects who received at least one dose of the study drug and for whom postdose efficacy data were obtained
Arm/Group Title Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Arm/Group Description Once daily intracolonial administration at a dose of 60 mg for 6 weeks Once daily intracolonial administration at a dose of 150 mg for 6 weeks Once daily intracolonial administration at a dose of 300 mg for 6 weeks Once daily intracolonial administration of placebo for 6 weeks
Measure Participants 33 26 26 27
Mean (Standard Deviation) [score on a scale]
-1.6
(2.2)
-1.2
(2.5)
-2.4
(2.9)
-1.9
(2.4)

Adverse Events

Time Frame Treatment-emergent adverse events were collected from Day 1 (start of treatment) up to approximately 10 weeks
Adverse Event Reporting Description Safety Set comprised subjects who received the study drug at least once.
Arm/Group Title Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Arm/Group Description Once daily intracolonial administration at a dose of 60 mg for 6 weeks Once daily intracolonial administration at a dose of 150 mg for 6 weeks Once daily intracolonial administration at a dose of 300 mg for 6 weeks Once daily intracolonial administration of placebo for 6 weeks
All Cause Mortality
Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/35 (0%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Serious Adverse Events
Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/35 (0%) 2/29 (6.9%) 0/29 (0%) 1/31 (3.2%)
Ear and labyrinth disorders
Vertigo positional 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Gastrointestinal disorders
Colitis ulcerative 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 1/31 (3.2%)
Infections and infestations
Necrotising fasciitis 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Other (Not Including Serious) Adverse Events
Rebamipide 60 mg Rebamipide 150 mg Rebamipide 300 mg Placebo
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 22/35 (62.9%) 20/29 (69%) 18/29 (62.1%) 22/31 (71%)
Blood and lymphatic system disorders
Iron deficiency anaemia 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Thrombocytopenia 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Cardiac disorders
Tachycardia 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Eye disorders
Asthenopia 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Gastrointestinal disorders
Abdominal distension 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 1/31 (3.2%)
Abdominal pain upper 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Cheilitis 0/35 (0%) 0/29 (0%) 0/29 (0%) 2/31 (6.5%)
Colitis ulcerative 2/35 (5.7%) 6/29 (20.7%) 1/29 (3.4%) 1/31 (3.2%)
Constipation 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Diarrhoea 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Gastritis 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Pancreatitis 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Rectal haemorrhage 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Stomach discomfort 2/35 (5.7%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Anal haemorrhage 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Haemorrhoidal haemorrhage 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Rectal tenesmus 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 3/31 (9.7%)
Gastrointestinal motility disorder 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Gastrointestinal inflammation 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 1/31 (3.2%)
General disorders
Feeling hot 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Malaise 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Pyrexia 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Hepatobiliary disorders
Hepatic function abnormal 1/35 (2.9%) 3/29 (10.3%) 1/29 (3.4%) 1/31 (3.2%)
Immune system disorders
Food allergy 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Seasonal allergy 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Infections and infestations
Furuncle 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Herpes simplex 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Hordeolum 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Nasopharyngitis 4/35 (11.4%) 3/29 (10.3%) 3/29 (10.3%) 4/31 (12.9%)
Upper respiratory tract infection 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Urinary tract infection 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Enteritis infectious 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Injury, poisoning and procedural complications
Contusion 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Investigations
Alanine aminotransferase increased 0/35 (0%) 0/29 (0%) 3/29 (10.3%) 1/31 (3.2%)
Aspartate aminotransferase increased 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 2/31 (6.5%)
Basophil count increased 0/35 (0%) 2/29 (6.9%) 0/29 (0%) 0/31 (0%)
Blood albumin decreased 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Blood cholesterol increased 1/35 (2.9%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Blood lactate dehydrogenase increased 1/35 (2.9%) 1/29 (3.4%) 0/29 (0%) 2/31 (6.5%)
Blood potassium decreased 0/35 (0%) 0/29 (0%) 0/29 (0%) 2/31 (6.5%)
Blood potassium increased 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Blood pressure increased 1/35 (2.9%) 2/29 (6.9%) 1/29 (3.4%) 2/31 (6.5%)
Blood triglycerides increased 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Blood urea decreased 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Blood uric acid increased 2/35 (5.7%) 0/29 (0%) 1/29 (3.4%) 1/31 (3.2%)
Eosinophil count decreased 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 1/31 (3.2%)
Eosinophil count increased 1/35 (2.9%) 3/29 (10.3%) 0/29 (0%) 1/31 (3.2%)
Gamma-glutamyltransferase increased 0/35 (0%) 1/29 (3.4%) 1/29 (3.4%) 0/31 (0%)
Glucose urine present 1/35 (2.9%) 1/29 (3.4%) 1/29 (3.4%) 1/31 (3.2%)
Haematocrit decreased 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Blood urine present 0/35 (0%) 1/29 (3.4%) 2/29 (6.9%) 0/31 (0%)
Haemoglobin decreased 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Liver function test abnormal 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Lymphocyte count abnormal 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Lymphocyte count decreased 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Monocyte count increased 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Neutrophil count decreased 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Neutrophil count increased 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Red blood cell count decreased 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Red blood cell count increased 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
White blood cell count decreased 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
White blood cell count increased 3/35 (8.6%) 3/29 (10.3%) 0/29 (0%) 4/31 (12.9%)
White blood cells urine positive 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Platelet count increased 2/35 (5.7%) 2/29 (6.9%) 1/29 (3.4%) 2/31 (6.5%)
Protein urine present 1/35 (2.9%) 2/29 (6.9%) 1/29 (3.4%) 1/31 (3.2%)
Urine ketone body present 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Blood alkaline phosphatase increased 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 1/31 (3.2%)
Metabolism and nutrition disorders
Diabetes mellitus 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Decreased appetite 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Musculoskeletal and connective tissue disorders
Sacroiliitis 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Muscle tightness 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Nervous system disorders
Dizziness 1/35 (2.9%) 0/29 (0%) 0/29 (0%) 0/31 (0%)
Dysgeusia 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Headache 3/35 (8.6%) 0/29 (0%) 3/29 (10.3%) 0/31 (0%)
Migraine 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Somnolence 0/35 (0%) 0/29 (0%) 1/29 (3.4%) 0/31 (0%)
Psychiatric disorders
Depression 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Insomnia 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Respiratory, thoracic and mediastinal disorders
Cough 0/35 (0%) 0/29 (0%) 0/29 (0%) 2/31 (6.5%)
Pharyngeal erythema 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Skin and subcutaneous tissue disorders
Acne 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Eczema asteatotic 0/35 (0%) 0/29 (0%) 0/29 (0%) 1/31 (3.2%)
Night sweats 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)
Urticaria 0/35 (0%) 1/29 (3.4%) 0/29 (0%) 0/31 (0%)

Limitations/Caveats

[Not Specified]

More Information

Certain Agreements

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

There is NOT an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.

Results Point of Contact

Name/Title Director of Clinical Trials
Organization Otsuka Pharmaceutical Co., LTD.
Phone +81-3-6361-7366
Email CL_OPCJ_RDA_Team@otsuka.jp
Responsible Party:
, ,
ClinicalTrials.gov Identifier:
NCT00463151
Other Study ID Numbers:
  • 037-06-001
  • JapicCTI-070399
First Posted:
Apr 20, 2007
Last Update Posted:
Jul 20, 2021
Last Verified:
Jun 1, 2021