Device research record
Oura Ring Gen1
Signals and sensors
From the device record. Fields the source does not state are left out.
- Maker
- Oura
- Form factor
- Finger
- Series
- Gen1
- Family
- Oura Ring
- Signals recorded
- PPG, Temperature, Accelerometer
- Also called
- Oura Gen1, Oura Ring 1
What published studies show
Results quoted from 1 published validation study, each against a clinical reference. A result applies to the model and protocol tested, not to every model the brand sells. From the wearable accuracy database (v1.0.0).
Sleep vs wake (2-stage)1 study
| Device tested | Result | Reference | Sample | Study |
|---|---|---|---|---|
| Oura Ring (Gen1) | 96%Sensitivity | Polysomnography (PSG) | n = 41, Sleep laboratory, 1 night | de Zambotti et al. (2019)Funding not reported |
| Oura Ring (Gen1) | 48%Specificity | Polysomnography (PSG) | n = 41, Sleep laboratory, 1 night | de Zambotti et al. (2019)Funding not reported |
Sensitivity · vs Polysomnography (PSG) · n = 41, Sleep laboratory, 1 night
de Zambotti et al. (2019) Funding not reported
Specificity · vs Polysomnography (PSG) · n = 41, Sleep laboratory, 1 night
de Zambotti et al. (2019) Funding not reported
Comparisons
Head-to-head comparisons for this brand.