Oura in Research Archives

Oura in Research

Browse our library of scientific studies featuring Oura Ring on topics such as sleep, heart health, reproductive health, and more.

Oura Accuracy

How Accurate Is My Oura Temperature Data?

How Accurate Are Oura’s Heart Rate & HRV Measurements?

Oura’s New Sleep Staging Algorithm: The Gold Standard of Wearable Sleep Tracking

Oura in Research

Oura Team

February 27, 2025

ŌURA Launches First-of-its-kind Pregnancy Study With Scripps

Oura’s collaboration with Scripps Research Digital Trials Center is the latest in our ongoing commitment to research on understudied populations.

Emilina Lomas

February 27, 2025

Oura Ring to be Used in New Study on Menstrual Research Across Diverse Populations

The STIGMA study will further examine how the menstrual cycle impacts overall health for a broader group of menstruating people.

Locke Hughes

February 21, 2025

New Study Examines the Impact of On-Call Schedules on Physician Sleep & Wellbeing

Using Oura Ring to track sleep patterns, researchers found that float schedules can improve sleep, wellbeing, and performance in first-year physicians, compared to 24-hour on-call shifts.

Emilina Lomas

February 17, 2025

Inside the Ring: Building Fertile Window

The women’s health experts who developed Oura’s Fertile Window share the work and science behind the feature.

Emilina Lomas

February 03, 2025

Oura’s Ovulation Detection Algorithm Outperforms Calendar Tracking Method in New Validation Study

The researchers found Oura Ring detected 96.4% of ovulations with an average error of ±1.26 days—making it significantly more precise than the calendar method.

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How Accurate Is My Oura Temperature Data?

How Accurate Are Oura’s Heart Rate & HRV Measurements?

Oura’s New Sleep Staging Algorithm: The Gold Standard of Wearable Sleep Tracking

Oura in Research

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Oura in Research

Oura Accuracy

How Accurate Is My Oura Temperature Data?

How Accurate Are Oura’s Heart Rate & HRV Measurements?

Oura’s New Sleep Staging Algorithm: The Gold Standard of Wearable Sleep Tracking

Oura in Research

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