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Background: The worldwide human resource gap in anesthesia services often presents a barrier to accessing life-saving and life-improving surgeries. This paper assessed the impact of a ketamine anesthesia package, Every Second Matters-Ketamine (ESM-Ketamine)™, for use in emergency and life-improving surgeries by non-anesthetist clinicians in a resource-limited setting when no anesthetist was available., Methods: We analyzed prospectively collected data from 193 surgeries constituting a pilot implementation of the ESM-Ketamine package, among three sub-district hospitals in Western Kenya. The study population comprises patients who required emergency or life-improving surgery when no anesthetist was available. Non-anesthetist clinicians in three sub-district hospitals underwent a 5-day training course in ESM-Ketamine complemented by checklists and an ESM-Ketamine Kit. Data were collected prospectively every time the ESM-Ketamine pathway was invoked. The training cases, although primarily tubal ligations, were included. The primary outcome measures centered on capturing the ability to safely support emergency and life-improving surgeries, when no anesthetist was available, through invoking the ESM-Ketamine pathway. The registry was critically examined using standard descriptive and frequency analysis., Results: 193 surgical procedures were supported using the ESM-Ketamine package by five ESM-Ketamine trained providers. Brief (<30 s) patient desaturation below 92% and hallucinations occurred in 16 out of 186 (8.6%) and 23 out of 190 patients (12.1%), respectively. There were no reported major adverse events such as death, prolonged desaturations (over 30 s), or injury resulting from ketamine use., Conclusion: This study provides promising initial evidence that the ESM-Ketamine package can support emergency and life-improving surgeries in resource-limited settings when no anesthetist is available.

Objective: To assess the safety of a ketamine-based rescue anesthesia package to support emergency cesarean delivery and emergency laparotomy when no anesthetist was available.Methods: A prospective case-series study was conducted at seven sub-county hospitals in western Kenya between December 10, 2013, and January 20, 2016. Non-anesthetist clinicians underwent 5days of training in the Every Second Matters-Ketamine (ESM-Ketamine) program. A database captured preoperative, intraoperative, and postoperative details of all surgeries in which ESM-Ketamine was used. The primary outcome measure was the ability of ESM-Ketamine to safely support emergency operative procedures.Results: Non-anesthetist providers trained on ESM-Ketamine supported 83 emergency cesarean deliveries and 26 emergency laparotomies. Ketamine was administered by 10 nurse-midwives and six clinical officers. Brief oxygen desaturations (<92% for <30s) were recorded among 5 (4.6%) of the 109 patients. Hallucinations occurred among 9 (8.3%) patients. No serious adverse events related to the use of ESM-Ketamine were recorded.Conclusion: The ESM-Ketamine package can be safely used by trained non-anesthetist providers to support emergency cesarean delivery and emergency laparotomy when no anesthetist is available. [ABSTRACT FROM AUTHOR]