# TRACY - Track My Cycle

> **NCT04065464** · — · COMPLETED · sponsor: **Center for Epidemiology and Health Research, Germany** · enrollment: 303 (actual)

## Conditions studied

- Fertility Monitor
- Cycle Tracking

## Interventions

- **DEVICE:** Ava Fertility Tracker

## Key facts

- **NCT ID:** NCT04065464
- **Lead sponsor:** Center for Epidemiology and Health Research, Germany
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-07-03
- **Primary completion:** 2019-12-20
- **Final completion:** 2020-01-10
- **Target enrollment:** 303 (ACTUAL)
- **Last updated:** 2020-09-28

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04065464

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04065464, "TRACY - Track My Cycle". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04065464. Licensed CC0.

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