Diagnostic Accuracy of Smartwatches for Obstructive Sleep Apnea: A Systematic Review and Meta-analysis (P9-14.009)

Key Points

• This study aims to assess how well smartwatches can detect obstructive sleep apnea compared to traditional polysomnography.
• Conducted a systematic review of existing studies
• Performed a meta-analysis to summarize findings
• Compared data from smartwatches and polysomnography for obstructive sleep apnea diagnosis.
• Smartwatches demonstrated varying levels of accuracy in detecting obstructive sleep apnea compared to polysomnography.
• Some smartwatch models performed well but details on sensitivity and specificity varied across studies.