Last updated: 11/03/2018 16:13:18

GSK1358820 (botulinum toxin A) PhIII DB & OL study in patients with axillary hyperhidrosis

GSK study ID
114078
Clinicaltrials.gov ID
EudraCT ID
Not applicable
EU CT Number
Not applicable
Trial status
Completed
Completed
Overview
Eligibility
Locations
Study documents
Results summary
Plain language summaries
Additional information

Trial overview

Official title: A multicenter, randomized, double-blind, parallel-group, placebo-controlled study including an open-label phase to evaluate the efficacy and safety of GSK1358820 (botulinum toxin type A) in patients with axillary hyperhidrosis
Trial description: The primary objective of this study is to demonstrate superiority of single treatment of GSK1358820 (hereinafter, referred to as BOTOX®) over placebo in terms of the efficacy of treatment with BOTOX® 50 U in each axilla (100 U in total for each patient) as intradermal injections based on gravimetric assessment (measurement of spontaneous axillary sweat production) for axillary hyperhidrosis.
Primary purpose:
Treatment
Trial design:
Parallel Assignment
Masking:
Double (Participant, Investigator)
Allocation:
Randomized
Primary outcomes:

Percentage of responders assessed by gravimetric measurement at Week 4 in the First Treatment Phase

Timeframe: Week 4

Secondary outcomes:

Percentage of responders assessed by gravimetric measurement at Weeks 1, 8, 12, 16, 20, and 24 in the First Treatment Phase

Timeframe: Weeks 1, 8 ,12, 16, 20, and 24

Mean weight of axillary sweating by gravimetric measurement at Baseline and Weeks 1, 4, 8, 12, 16, 20, and 24 in the First Treatment Phase

Timeframe: Week 0 (Baseline); Weeks 1, 4, 8, 12, 16, 20, and 24

Mean percent change from Baseline in mean weight of axillary sweating at Weeks 1, 4, 8, 12, 16, 20, and 24 in the First Treatment Phase

Timeframe: Week 0 (Baseline); and Weeks 1, 4, 8, 12, 16, 20, and 24

Percentage of responders assessed by the Hyperhidrosis Severity Scale (HDSS) in the First Treatment Phase

Timeframe: Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in HDSS at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the total score of the Dermatology Life Quality Index (DLQI) at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Symptoms and Feelings domain score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Daily Activities domain score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Leisure domain score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Work and School domain score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Personal Relationships domain score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean Change from Baseline in the Treatment domain score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Item 1 (Itchy, Sore, Painful, or Stinging) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Item 2 (Embarrassed or Self-Conscious) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Item 3 (Interfere Shopping/Caring for Home) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Item 4 (Influenced Clothes You Wear) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Item 5 (Affected Social/Leisure Activities) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Item 6 (Difficult to Do Any Sport) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Item 7 (Problem at Work or Studying) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Item 8 (Problem with Partner/Friends) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean change from Baseline in the Item 9 (Caused Any Sexual Difficulties) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36 and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Mean Change from Baseline in the Item 10 (Problem Caused by Skin Treatment) score of the DLQI at Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40 in the First Treatment Phase

Timeframe: Baseline and Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Participant's global assessment of treatment satisfaction in the First Treatment Phase

Timeframe: Weeks 1, 4, 8, 12, 16, 20, 24, 28, 32, 36, and 40

Percentage of responders assessed by gravimetric measurement at Weeks 4, 8, 12, and 16 in the Second Treatment Phase

Timeframe: Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), and 16 (Study Week 32 to 40) in the Second Treatment Phase

Mean weight of axillary sweating by gravimetric measurement at Baseline and Weeks 4, 8, 12, and 16 in the Second Treatment Phase

Timeframe: Baseline (Week 0); Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), and 16 (Study Week 32 to 40) in the Second Treatment Phase

Mean percent change from Baseline in mean weight of axillary sweating at Weeks 4, 8, 12, and 16 in the Second Treatment Phase

Timeframe: Baseline (Week 0); and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), and 16 (Study Week 32 to 40) in the Second Treatment Phase

Percentage of Responders assessed by the HDSS in the Second Treatment Phase

Timeframe: Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the HDSS at Weeks 4, 8, 12, 16, 20 and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the total score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Symptoms and Feelings domain score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Daily Activities domain score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Leisure domain score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Work and School domain score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Personal Relationships domain score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Treatment domain score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Item 1 (Itchy, Sore, Painful, or Stinging) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Item 2 (Embarrassed or Self-conscious) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Item 3 (Interfere Shopping/Caring for Home) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Item 4 (Influenced Clothes You Wear) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Item 5 (Affected Social/Leisure Activities) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Item 6 (Difficult to Do Any Sport) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Item 7 (Problem at Work or Studying) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Item 8 (Problem with Partner/Friends) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean Change from Baseline in the Item 9 (Caused Any Sexual Difficulties) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Mean change from Baseline in the Item 10 (Problem Caused by Skin Treatment) score of the DLQI at Weeks 4, 8, 12, 16, 20, and 24 in the Second Treatment Phase

Timeframe: Baseline (Week 0) and Weeks 4 (Study Week 20 to 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Participant's global assessment of treatment satisfaction in the Second Treatment Phase

Timeframe: Weeks 4 (Study Week 20 to Week 28), 8 (Study Week 24 to 32), 12 (Study Week 28 to 36), 16 (Study Week 32 to 40), 20 (Study Week 36 to 40), and 24 (Study Week 40) in the Second Treatment Phase

Duration of effect

Timeframe: Up to Week 40

Interventions:
Drug: GSK1358820
Drug: Placebo
Enrollment:
152
Observational study model:
Not applicable
Primary completion date:
2011-03-08
Time perspective:
Not applicable
Clinical publications:
Not applicable
Medical condition
Hyperhidrosis
Product
OnabotulinumtoxinA
Collaborators
Not applicable
Study date(s)
April 2010 to August 2011
Type
Interventional
Phase
3

Participation criteria

Sex
Female & Male
Age
20 - 75 years
Accepts healthy volunteers
No
  • <At start of the screening phase (Visit 1)>
  • At least 50 mg of spontaneous resting axillary sweat production in each axilla measured gravimetrically at room temperature/humidity (20 – 25.6°C/20-80%) over a period of 5 minutes. (Patients should be at rest for at least 30 minutes after physical exercise including walking.)
  • <At start of the screening phase (Visit 1)>
  • Any systemic neuromuscular junction disorder (e.g., myasthenia gravis, Eaton-Lambert syndrome, amyotrophic lateral sclerosis).

Trial location(s)

Location
Status
Contact us
Contact us
Location
GSK Investigational Site
Tokyo, Japan, 113-8519
Status
Study Complete
Location
GSK Investigational Site
Tokyo, Japan, 158-0094
Status
Study Complete
Location
GSK Investigational Site
Tokyo, Japan, 166-0003
Status
Study Complete
Location
GSK Investigational Site
Tokyo, Japan, 158-0097
Status
Study Complete
Location
GSK Investigational Site
Tokyo, Japan, 141-8625
Status
Study Complete
Location
GSK Investigational Site
Tokyo, Japan, 182-0002
Status
Study Complete
Location
GSK Investigational Site
Miyagi, Japan, 983-0039
Status
Study Complete
Location
GSK Investigational Site
Tokyo, Japan, 107-0052
Status
Study Complete
Location
GSK Investigational Site
Aichi, Japan, 480-1195
Status
Study Complete
Location
GSK Investigational Site
Tokyo, Japan, 178-0063
Status
Study Complete
Location
GSK Investigational Site
Kanagawa, Japan, 220-6208
Status
Study Complete
Location
GSK Investigational Site
Saitama, Japan, 330-0854
Status
Study Complete
Location
GSK Investigational Site
Tokyo, Japan, 165-0026
Status
Study Complete
Location
GSK Investigational Site
Tokyo, Japan, 174-0071
Status
Study Complete

Study documents

Scientific result summary
Available language(s): English

If you wish to request for full study report, please contact - [email protected]

Results overview

Results posted on ClinicalTrials.gov

Recruitment status
Completed
Actual primary completion date
2011-03-08
Actual study completion date
2011-03-08

Plain language summaries

Plain language summaries of clinical trial results for Phase 2-4 clinical trials that were initiated on or after January 2022 will be posted by GSK within one year following study completion.

Additional information about the trial

Additional information
Not applicable
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