Impact of specialized obesity management services on the reduction in the use of acute hospital services

This study evaluates the effect of attending a public tertiary obesity service on acute hospital use. This record-linkage study included people aged ≥16 years with severe obesity who attended the Nepean Blue Mountains Family Metabolic Health Service (FMHS), New South Wales, Australia between January 2017, and September 2021. Emergency department (ED) presentations and acute hospital admissions and respective costs in the 1-year and 3-years p re-and-post first FMHS attendance were compared, overall and for adequate attendance (≥5 visits). A total of 640 patients (74% female, 50%<45  years) attended the FMHS, totalling 15 303 occasions of service, average 24 per person. There was a 31.0% and 17.6% reduction in acute admissions and ED presentations, respectively, translating into 34.0% and 23.4% decrease in costs. Adequate engagement was associated with a 48% decreased risk of acute admission (odds ratio 0.52; 95% confidence interval 0.29–0.94). Over 3-years, there was a 19.8% and 20.7% reduction in acute hospital admissions and ED presentations, respectively. Findings indicate that tertiary obesity services reduce acute hospital use. Improved access to specialized o besity management may offload hospitals and contribute to acute healthcare cost avoidance.
Source: Clinical Obesity - Category: Eating Disorders & Weight Management Authors: Tags: ORIGINAL RESEARCH Source Type: research