Menstrual Cycle Study

Completed

• Conditions: Menstruation; Ovulation

• Registration Number: NCT05999123
• Lead Sponsor: Fitbit LLC

Brief Summary

A data collection study to develop algorithms to estimate menstrual cycle phases.

Detailed Description

Not available

Study Timeline

• Study Start: 2023-07-25
• Study First Submitted: 2023-08-13
• Study First Submitted QC: 2023-08-13
• Study First Posted: 2023-08-21
• Primary Completion: 2024-08-30
• Study Completion: 2024-08-30
• Status Verified: 2024-09
• Last Update Submitted: 2024-12-17
• Last Update Posted: 2024-12-20

Recruitment & Eligibility

• Status: COMPLETED
• Sex: Female
• Target Recruitment: 150

Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Ovulation Day Estimation	6 months	The algorithm's estimated ovulation day compared to the reference urinary ovulation predictor kits (OPK).

Secondary Outcome Measures

Name	Time	Method
Menstruation Day Estimation	6 months	The algorithm's estimated menstruation date(s) compared to participants' self-reported menstruation date(s).

Trial Locations

Locations (1)

Artemis Headlands LLC (Artemis Institute for Clinical Research); 🇺🇸 San Diego, California, United States