Association Between Patient-Reported Frailty and Non-Home Discharge Among Older Adults Undergoing Surgery

Identifying surgical patients at risk for discharge to a post-acute facility has the potential to reduce hospital length of stay, improve postoperative planning, and increase patient satisfaction. We sought to examine the association between a positive response to a preoperative patient-reported frailty screen and non-home discharge (NHD).

Prospective cohort.

Urban tertiary academic preoperative evaluation center.

Convenience sample of patients aged 60 and older evaluated from November 2018 to August 2019) undergoing one of 14 major elective general and vascular operations with an expected length of stay of 3 days or longer.

Items from the previously validated Fatigue, Resistance, Ambulation, Illnesses, Loss of weight (FRAIL) screen were modified, and patients were queried on fatigue, activity against resistance, ambulation, and weight loss. Multivariable logistic regression adjusting for age and sex was used to determine the association between patient-reported items and NHD.

A total of 230 patients were included for analysis. The average age of the cohort was 70.1 (standard deviation = 7.1); 91.7% were White, and 52.4% were female. There were 24 patients (10.4%) who were not discharged home. They were more likely to report fatigue (54% vs 29%; P = .01), weight loss (58% vs 21%; P < .01), and difficulty with activity against resistance (33% vs 7%; P < .01) before surgery. In adjusted analysis, patients who self-reported frailty (FRAIL screen ≥2) were significantly more likely to have an NHD (odds ratio [OR] = 4.5; 95% confidence interval [CI] = 1.7-11.7; P < .01), as were patients who responded "yes" to any question from the FRAIL screen (OR = 2.5; 95% CI = 1.7-3.5; P < .01). A positive response to difficulty with activity against resistance or recent weight loss showed similar odds of NHD (OR = 7.6; 95% CI = 2.6-23.9; P < .01; and OR = 7.9; 95% CI = 2.9-21.6; P < .01, respectively).

Patient response to screening questions on the FRAIL screen identified those at highest risk of NHD. The FRAIL screening tool is practical, easy to apply, and could be used during preoperative counseling to identify patients likely to have increased discharge planning needs.