Effectiveness of consumer-grade contactless vital signs monitors: a systematic review and meta-analysis.

ABSTRACT: The objective of this systematic review and meta-analysis was to analyze the effectiveness of contactless vital sign monitors that utilize a consumer-friendly camera versus medical grade instruments. A multiple database search was conducted from inception to September 2020. Inclusion criteria were as follows: studies that used a consumer-grade camera (smartphone/webcam) to examine contactless vital signs in adults; evaluated the non-contact device against a reference medical device; and used the participants' face for measurement. Twenty-six studies were included in the review of which 16 were included in Pearson's correlation and 14 studies were included in the Bland-Altman meta-analysis. Twenty-two studies measured heart rate (HR) (92%), three measured blood pressure (BP) (12%), and resp

SUBMITTER: Pham C 

PROVIDER: S-EPMC8266631 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature