2014
DOI: 10.2471/blt.14.137315
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Peri-operative pulse oximetry in low-income countries: a cost–effectiveness analysis

Abstract: ObjectiveTo evaluate the cost–effectiveness of pulse oximetry – compared with no peri-operative monitoring – during surgery in low-income countries.MethodsWe considered the use of tabletop and portable, hand-held pulse oximeters among patients of any age undergoing major surgery in low-income countries. From earlier studies we obtained baseline mortality and the effectiveness of pulse oximeters to reduce mortality. We considered the direct costs of purchasing and maintaining pulse oximeters as well as the cost… Show more

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Cited by 21 publications
(9 citation statements)
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“…Anaesthesia providers have agreed that pulse oximeter should be present at all time during anaesthesia despite the fact that no robust evidence claim that this reduce perioperative mortality. Pulse oximeter may help in early detection of hypoxemia, hypovolemia and cardiac arrest and thus directing the management during anaesthesia [1,3,15,16].…”
Section: Discussionmentioning
confidence: 99%
“…Anaesthesia providers have agreed that pulse oximeter should be present at all time during anaesthesia despite the fact that no robust evidence claim that this reduce perioperative mortality. Pulse oximeter may help in early detection of hypoxemia, hypovolemia and cardiac arrest and thus directing the management during anaesthesia [1,3,15,16].…”
Section: Discussionmentioning
confidence: 99%
“…Its success is attributed to careful consideration of the design specification, focusing on minimum standards and core functionalities, and building in affordable cost, durability and low‐resource environmental factors, such as limited power supply and distribution challenges. Other key disseminating strategies included LMIC user‐centred design, effective industry and local partner engagement, and, importantly, rigorous clinical evaluation.…”
Section: Exemplarsmentioning
confidence: 99%
“…Traditionally the costs of pulse oximetry were thought to be unaffordable, but recent evidence may suggest otherwise. Several pulse oximeters have been shown to be cost-effective [31], accurate [32], and validated in low resource settings. [33] This is the first study to comment on its use in prehospital systems in a LMIC.…”
Section: Plos Onementioning
confidence: 99%