# HighCycle Study: Effect of High Altitude on Acute Mountain Sickness in Women Related to Their Menstrual Cycle Phase

> **NCT06499714** · — · RECRUITING · sponsor: **University of Zurich** · enrollment: 90 (estimated)

## Conditions studied

- Acute Mountain Sickness

## Interventions

- **OTHER:** Exposure to 3600 m

## Key facts

- **NCT ID:** NCT06499714
- **Lead sponsor:** University of Zurich
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2024-07-15
- **Primary completion:** 2025-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 90 (ESTIMATED)
- **Last updated:** 2025-06-13

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06499714

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06499714, "HighCycle Study: Effect of High Altitude on Acute Mountain Sickness in Women Related to Their Menstrual Cycle Phase". Retrieved via AI Analytics 2026-07-17 from https://api.ai-analytics.org/clinical/NCT06499714. Licensed CC0.

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