Assessing the Effect of Patient Characteristics on Treatment Response in Primary Hyperhidrosis
Public ClinicalTrials.gov record NCT03694093. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Prospective Study Assessing the Effect of Patient Characteristics on Treatment Response in Hyperhidrosis
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will describe the treatment of hyperhidrosis (excessive sweating) in clinical practice and explore the effect of patient characteristics on treatment response. This study will follow 200 people with hyperhidrosis over 18 months. Anyone with primary hyperhidrosis (excessive sweating not due to another medical condition) over the age of 12 may participate. Study participants will have multiple office visits during which they will asked to rate the severity of their sweat production in multiple areas (i.e. underarms, hands, feet), answer a questionnaire regarding their disease and treatment, and undergo a non-invasive measurement of sweat production called gravimetry. Gravimetry is performed by placing absorbent material in an area, such as the underarms, for a set amount of time and then measuring the amount of sweat collected. In between clinic visits, study participants will be contacted electronically to answer several questions regarding their disease and treatment.
Study identification
- NCT ID
- NCT03694093
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 41 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 12 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 19, 2018
- Primary completion
- Aug 11, 2019
- Completion
- Nov 30, 2019
- Last update posted
- Feb 4, 2020
2018 – 2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Saint Louis University | St Louis | Missouri | 63131 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03694093, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 4, 2020 · Synced Sep 12, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03694093 live on ClinicalTrials.gov.