Get started
Work

WP3.12 - The influence between frailty, sarcopenia and physical status on mortality in patients undergoing emergency laparotomy

Year: 2024
Type: article
Study design: Observational Study
Abstract: Aims Frailty and sarcopenia predict mortality in emergency laparotomy (EmLap) and both can be indicative of poor physical status. We aim to assess the prevalence of frailty, sarcopenia and physical status in EmLap and explore the relationship between these factors and 30-day, 90-day and 1-year mortality. Methods Retrospective analysis was performed on two Emergency Laparotomy and Laparoscopic Scottish Audit (ELLSA) databases (2017-2019) which included patients ≥18years. Clinical frailty scale was used to classify frailty (score ≥4 as frail). Sarcopenia was assessed via total psoas index. Poor physical status (PPS) was defined by American Society of Anaesthesiologists physical status classification (ASA)≥4. One-way ANOVA and logistic regression were used for statistical analysis. Results 215 patients were included with 57.2% female and median age of 64years. Frailty was present in 17.2%, sarcopenia in 25.1% and 14.5% had PPS; 3.3% had all three factors. Frail patients had significantly higher risk for 30-day (p=0.003), 90-day (p=0.006) and 1-year mortality (p=0.032). Sarcopenic patients did not show significant differences in mortality risks up to 1 year. Patients with PPS had significantly higher mortality rates at 30-day (p<0.001), 90-day (p<0.001) and 1-year (p=0.001). Patients with all three factors had higher 30-day (p<0.001), 90-day (p=0.005) and 1-year mortality (p=0.049) than patients who have none of the factors. Conclusions Frailty, sarcopenia and PPS are prevalent in EmLap. Frailty and PPS were independently associated with short and long-term mortality but not sarcopenia. While overlap exists between frailty, sarcopenia and PPS, more studies are required to understand the complex interplay.
DOI: 10.1093/bjs/znae197.146
Language: English
Field: Medicine
Open Access status: bronze
OpenAlex ID: W4402372620
FWCI:
Cites:
Cited by:
Related to: 10