scholarly journals Accuracy of Apple Watch Heart Rate Measurements in Patients with Obstructive Sleep Apnea and Atrial Fibrillation (Preprint)

JMIR Cardio ◽  
10.2196/18050 ◽  
2020 ◽  
Author(s):  
Pauline Huynh ◽  
Rongzi Shan ◽  
Ngozi Osuji ◽  
Jie Ding ◽  
Nino Isakadze ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Heart Rate ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Obstructive Sleep

scholarly journals Accuracy of Apple Watch Heart Rate Measurements in Patients with Obstructive Sleep Apnea and Atrial Fibrillation: A Prospective Observational Study (Preprint)

2020 ◽  
Author(s):  
Pauline Huynh ◽  
Rongzi Shan ◽  
Ngozi Osuji ◽  
Jie Ding ◽  
Nino Isakadze ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Heart Rate ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Correlation Coefficient ◽  
Repeated Measures ◽  
Concordance Correlation Coefficient ◽  
Concordance Correlation ◽  
Obstructive Sleep ◽  
Acceptable Agreement

BACKGROUND Patients with obstructive sleep apnea (OSA) are at higher risk for atrial fibrillation (AF). Consumer wearable heart rate (HR) sensors may be a means for passive HR monitoring in patients with AF. OBJECTIVE To assess the Apple Watch’s agreement with telemetry in measuring HR in patients with OSA in AF. METHODS Patients with OSA in AF were prospectively recruited prior to cardioversion/ablation procedures. HR was sampled every 10 seconds for 60 seconds using telemetry and an Apple Watch concomitantly. Agreement between devices was assessed using modified Bland-Altman analysis accounting for repeated measures per patient, mixed-effects regression modeling with the patient as a random effect while controlling for rapid ventricular response, and Lin's concordance correlation coefficient. RESULTS 20 patients (mean 66 +/- 6.5 years, 85% male, 3 (15%) with RVR) participated in this study, yielding 134 HR observations per device. The Apple Watch had 95% of differences fall within 18.5 beats per minute (bpm) above and 18.3 bpm below telemetry measurements, with a mean bias of 0.26 bpm. After controlling for RVR, 95% of differences fell between -14.3 and 14.5 bpm with a mean bias of 0.23 bpm. Lin’s concordance correlation coefficient was 0.88 (95% CI 0.85-0.91), suggesting acceptable agreement between the Apple Watch and telemetry. CONCLUSIONS In OSA patients in AF, the Apple Watch provided acceptable agreement with HR measurements by telemetry. Further studies with larger sample populations and wider range of HR are needed to confirm these findings.

Usefulness of Heart Rate Control in Atrial Fibrillation Patients With Obstructive Sleep Apnea

2018 ◽  
Vol 122 (9) ◽  
pp. 1482-1488 ◽  
Author(s):  
Tomas Konecny ◽  
Peter A. Brady ◽  
Jae Y. Park ◽  
Pavan K. Reddy ◽  
Lukas Ruzek ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Heart Rate ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Rate Control ◽  
Heart Rate Control ◽  
Obstructive Sleep

scholarly journals ACCURACY OF APPLE WATCH HEART RATE MEASUREMENTS IN PATIENTS WITH OBSTRUCTIVE SLEEP APNEA AND ATRIAL FIBRILLATION

2020 ◽  
Vol 75 (11) ◽  
pp. 3563
Author(s):  
Pauline Huynh ◽  
Rongzi Shan ◽  
Ngozi Osuji ◽  
Jie Ding ◽  
Francoise Marvel ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Heart Rate ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Obstructive Sleep

scholarly journals Association of Atrial Fibrillation and Obstructive Sleep Apnea

Circulation ◽  
2004 ◽  
Vol 110 (4) ◽  
pp. 364-367 ◽  
Author(s):  
Apoor S. Gami ◽  
Gregg Pressman ◽  
Sean M. Caples ◽  
Ravi Kanagala ◽  
Joseph J. Gard ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Obstructive Sleep

Meta-Analysis of Continuous Positive Airway Pressure as a Therapy of Atrial Fibrillation in Obstructive Sleep Apnea

2015 ◽  
Vol 116 (11) ◽  
pp. 1767-1773 ◽  
Author(s):  
Waqas T. Qureshi ◽  
Usama bin Nasir ◽  
Shehabaldin Alqalyoobi ◽  
Wesley T. O'Neal ◽  
Sagar Mawri ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Continuous Positive Airway Pressure ◽  
Airway Pressure ◽  
Positive Airway Pressure ◽  
Meta Analysis ◽  
Obstructive Sleep
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