Perioperative comparison of the agreement between a portable fingertip pulse oximeter v. a conventional bedside pulse oximeter in adult patients (COMFORT trial).
CONCLUSIONS: During normoxia, portable fingertip pulse oximeters are reliable indicators of SpO2and pulse rates in patients with various comorbidities in a pragmatic clinical context. However, they display worsening agreement with conventional pulse oximeters during hypoxaemia. Skin tones do not appear to affect measurements adversely.
PMID: 30834870 [PubMed - in process]
Source: South African Medical Journal - Category: African Health Tags: S Afr Med J Source Type: research
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