Comparator Study of the Effect of Glycopyrrolate and Glycopyrronium in Subjects With Axillary Hyperhidrosis
A Phase 2, Randomized, Double-Blind Vehicle-Controlled Comparator Study of the Effect of Glycopyrrolate and Glycopyrronium in Subjects With Axillary Hyperhidrosis
1 other identifier
interventional
105
2 countries
15
Brief Summary
The purpose of the study is to assess the safety of 2 doses of glycopyrrolate compared to 2 doses of glycopyrronium and vehicle (5 treatment arms) for the treatment of axillary hyperhidrosis when applied once daily for 4 weeks followed by a 2-week post-dose period.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_2
Started Apr 2014
Shorter than P25 for phase_2
15 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
April 1, 2014
CompletedFirst Submitted
Initial submission to the registry
April 30, 2014
CompletedFirst Posted
Study publicly available on registry
May 2, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
January 1, 2015
CompletedResults Posted
Study results publicly available
September 4, 2018
CompletedSeptember 17, 2025
September 1, 2025
9 months
April 30, 2014
July 17, 2018
September 15, 2025
Conditions
Outcome Measures
Primary Outcomes (5)
Percentage of Subjects Who Have a Minimum 2-grade Improvement in HDSS From Baseline at Week 4
HDSS is a disease specific diagnostic tool that provides a qualitative measure of the severity of the subjects' condition based on how it affects daily activities. 1 (Best), 2, 3, 4 (Worst)
Baseline - Week 4/ET
Percentage of Subjects Who Have a Minimum 1-grade Improvement in HDSS From Baseline at Week 4
Baseline - Week 4
Percentage of Subjects Who Have a Minimum 1-grade Improvement in HDSS From Baseline at Week 6
Baseline - Week 6
Absolute Change in the Gravimetrically Measured Sweat Production From Baseline to Week 4
Subjects are acclimated to the environment for 30 minutes. Dry gauze is weighed. The dry gauze is then applied to the subject's axilla with the arm down by the subject's side or on their lap during the 5-minute period of sweat production. The gauze with the sweat is then weighed. The difference between the Weight of the gauze with sweat and the dry gauze is the gravimetric sweat measurement in mg/5min.
Baseline - Week 4
Absolute Change in the Gravimetrically Measured Sweat Production From Baseline to Week 6
Baseline - Week 6
Secondary Outcomes (2)
Percentage of Subjects Who Had at Least 50% Reduction in Gravimetrically Measured Sweat Production From Baseline at Week 4
Baseline - Week 4
Percentage of Subjects Who Had at Least 50% Reduction in Gravimetrically Measured Sweat Production From Baseline at Week 6
Baseline - Week 6
Study Arms (5)
Dose 1 of glycopyrrolate, 2.0% QD
EXPERIMENTALglycopyrrolate Topical Wipes
Dose 2 of glycopyrrolate, 3.0% QD
EXPERIMENTALglycopyrrolate Topical Wipes
Dose 1 of glycopyrronium, 2.5% QD
ACTIVE COMPARATORglycopyrronium Topical Wipes
Dose 2 of glycopyrronium, 3.75% QD
ACTIVE COMPARATORglycopyrronium Topical Wipes
Vehicle
PLACEBO COMPARATORVehicle Topical Wipes
Interventions
Dose 1 of glycopyrrolate Topical Wipes
Dose 2 of glycopyrrolate Topical Wipes
Dose 1 of glycopyrronium Topical Wipes
Dose 2 of glycopyrronium Topical Wipes
Eligibility Criteria
You may qualify if:
- Male or female, 18 years of age or older.
- Primary, axillary hyperhidrosis of at least 6 months duration.
- Hyperhidrosis Disease Severity Score (HDSS) of 3 or 4 at baseline.
- For each axilla, a baseline gravimetric measurement of sweat production of at least 50 mg over 5 minutes, while at rest, at room temperature.
- Male or non-pregnant, non-lactating females.
You may not qualify if:
- Current pregnancy or lactation.
- Prior surgical procedure for hyperhidrosis.
- Any prior axillary treatment with an anti-hyperhidrosis medical device
- Any prior treatment with an investigational drug within 4 weeks prior to Baseline/Day 1 or within 5 elimination half lives of the active agent, whichever is longer or 6 weeks if the elimination half life is not known. Experimental devices are excluded without the approval of the Medical Monitor.
- Prior treatment with botulinum toxin (e.g., Botox®) for axillary hyperhidrosis within 1 year of Baseline/Day 1.
- Subjects with clinically significant abnormalities in laboratory values.
- Subjects with a positive Hepatitis or HIV.Hepatitis B surface antibody positive is allowed only if the subject has a history of having received Hepatitis B vaccination and there are no clinically significant abnormalities in screening liver function tests.
- Treatment with cholinergic, serotonergic antagonists, and dopamine partial agonists thought to relieve antidepressant-induced hyperhidrosis, within one month prior to Baseline/Day 1.
- Treatment with psychotherapeutic medications for less than 4 months prior to Baseline/Day 1.
- Treatment with topical or systemic anticholinergics, adrenergic agonists (clonidine), or beta-blockers within 4 weeks of the baseline visit
- Prior treatment with axillary iontophoresis within 4 weeks of Baseline/Day 1.
- Any previous IV or oral treatment with the study drug.
- Prior treatment with the topical study drug in a previous trial.
- Axillary use of nonprescription or prescription antiperspirants within 2 weeks of study enrollment.
- Presence of a condition, within 10 years of enrollment, that may cause secondary hyperhidrosis
- +6 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (15)
California Dermatology & Clinical Research Institute
Encinitas, California, 92024, United States
Center For Dermatology Clinical Research
Fremont, California, 94538, United States
Olympian Clinical Research
Tampa, Florida, 33609, United States
Kenneth R. Beer MD
West Palm Beach, Florida, 33401, United States
Shideler Clinical Research Center
Carmel, Indiana, 46032, United States
Saint Louis University Dermatology
St Louis, Missouri, 63122, United States
Haber Dermatology and Cosmetic Surgery
Beachwood, Ohio, 44122, United States
Rivergate Dermatology Clinical Research Center, PLLC
Goodlettsville, Tennessee, 37072, United States
DermResearch, Inc
Austin, Texas, 78759, United States
Dermatology Research Center, Inc.
Salt Lake City, Utah, 84117, United States
Virginia Clinical Research, Inc.
Norfolk, Virginia, 23507, United States
Dermatology Associates
Seattle, Washington, 98101, United States
Women's Clinical Research Center
Seattle, Washington, 98105, United States
Premier Clinical Research
Spokane, Washington, 99204, United States
Innovaderm Research Inc.
Montreal, H2K 4L5, Canada
Related Publications (1)
Pariser DM, Lain EL, Mamelok RD, Drew J, Mould DR. Limited Systemic Exposure with Topical Glycopyrronium Tosylate in Primary Axillary Hyperhidrosis. Clin Pharmacokinet. 2021 May;60(5):665-676. doi: 10.1007/s40262-020-00975-y. Epub 2021 Jan 12.
PMID: 33433785DERIVED
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Results Point of Contact
- Title
- Eugene A. Bauer, MD, Chief Medical Officer
- Organization
- Dermira, Inc.
Study Officials
- STUDY DIRECTOR
Lynne M. Deans, MT
Dermira, Inc.
Publication Agreements
- PI is Sponsor Employee
- No
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
April 30, 2014
First Posted
May 2, 2014
Study Start
April 1, 2014
Primary Completion
January 1, 2015
Study Completion
January 1, 2015
Last Updated
September 17, 2025
Results First Posted
September 4, 2018
Record last verified: 2025-09