Oura Blood Pressure Profile Study

Oura Blood Pressure Profile Study: An Evaluation of the Oura Blood Pressure Profile Algorithm for Identifying Signs of Hypertension

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT07267871

Enrollment

2000000

Registered

2025-12-05

Start date

2025-12-17

Completion date

2027-05-01

Last updated

2026-04-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

High Blood Pressure, Hypertension

Brief summary

The proposed study is designed as a prospective, single-arm, observational, non-significant risk device study to evaluate the performance of Oura's investigational Blood Pressure Profile algorithm in identifying signs of hypertension.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

22 Years to No maximum

Healthy volunteers

Yes

Inclusion criteria

* Located in United States * Aged 22 years or older at time of eligibility screener * Oura Ring user (Oura Ring Gen3 or newer) * User of the English version of the Oura App * Smartphone (iOS or Android) user * Able to provide consent electronically

Exclusion criteria

* User of implanted cardiac electronic device(s) * Currently pregnant * Within 12 weeks postpartum

Design outcomes

Primary

Measure	Time frame
Sensitivity of the Oura Blood Pressure Profile classification for identifying participant-reported hypertension	From enrollment until up to 18 months

Secondary

Measure	Time frame
Specificity of the Oura Blood Pressure Profile classification versus participant-reported hypertension	From enrollment until up to 18 months

Countries

United States

Outcome results