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NCT05852951 · ClinicalTrials.gov registry record
Cycle and Ovulation Study Expansion
A clinical trial, sponsored by Apple.
- Completed
- Registry status
- 698
- Enrollment target
NCT05852951 is a clinical trial that has completed, run by Apple. The registered enrollment target is 698 participants.
The verdict
NCT05852951 has completed, sponsored by Apple.
- COMPLETED
- Registry status
- 698 participants
- Enrollment target
Study Summary
The objective of this study was to collect menstrual cycle, health sensor data and general health information to understand correlations between menstrual cycle and health sensor data, and how those correlations may be affected by general health. Participants entered menstrual cycle information (such as start dates, end dates, symptoms, flow), basal body temperature as measured by a thermometer, and ovulation and progesterone test results via apps installed on their iPhone. Additionally, participants were provided with an Apple Watch and a wrist-worn hardware prototype wrist-worn sleep band to collect physiological sensor data. Both menstrual cycle information and physiological sensor data stored on the participants' iPhone prior to enrolling in the study (up to 18 months) was also collected. This study aimed to collect data from females aged 14 and older who are currently menstruating with irregular and regular menstrual cycles.
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 698 participants |
| Start Date | 2021-06-09 |
| Est. Completion | 2022-05-23 |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT05852951
The ClinicalTrials.gov registry entry for NCT05852951 describes a study currently listed as completed, categorized as an unspecified phase. The registered enrollment target is 698 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Apple, which has 12 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 0 interventions.
NCT05852951 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT05852951 about?
NCT05852951 is a clinical study titled "Cycle and Ovulation Study Expansion". The objective of this study was to collect menstrual cycle, health sensor data and general health information to understand correlations between menstrual cycle and health sensor data, and how those correlations may be affected by general health. Participants entered menstrual cycle information (suc...
What is the current status of trial NCT05852951?
This trial is currently completed. The enrollment target is 698 participants. The study started on 2021-06-09. Estimated completion is 2022-05-23.
Who is sponsoring clinical trial NCT05852951?
This trial is sponsored by Apple, which has 12 total clinical trials registered on ClinicalTrials.gov.
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