# Impact of Sex Hormones on Human Skin Immunity in Health and Hidradenitis Suppurativa (SIAP)

> **NCT07291193** · — · NOT_YET_RECRUITING · sponsor: **Institut Pasteur** · enrollment: 240 (estimated)

## Conditions studied

- Skin Immunity

## Interventions

- **PROCEDURE:** Blood sample, skin microbiota and biopsy

## Key facts

- **NCT ID:** NCT07291193
- **Lead sponsor:** Institut Pasteur
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-01
- **Primary completion:** 2030-01
- **Final completion:** 2031-03
- **Target enrollment:** 240 (ESTIMATED)
- **Last updated:** 2026-01-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07291193

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07291193, "Impact of Sex Hormones on Human Skin Immunity in Health and Hidradenitis Suppurativa (SIAP)". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT07291193. Licensed CC0.

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