Bingzi Yan1, Wanting Sun1, Wen Wang2, Jinhui Wu3, Guanglin Wang4, Qingyu Dou5. 1. West China School of Medicine, Sichuan University, Renmin South Road, No. 17, Wuhou District, Chengdu, 610041, China. 2. Chinese Evidence-Based Medicine Center and CREAT Group, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Centre, Chengdu, Sichuan, China. 3. National Clinical Research Center of Geriatrics, Geriatric Medicine Center, West China Hospital, Sichuan University, No. 37, Guoxue Rd, Wuhou District, Chengdu, 610041, China. 4. Department of Orthopedics, West China School of Medicine, West China Hospital, Sichuan University, No. 37, Wuhou Guoxue Road, Chengdu, 610041, Sichuan, China. 5. National Clinical Research Center of Geriatrics, Geriatric Medicine Center, West China Hospital, Sichuan University, No. 37, Guoxue Rd, Wuhou District, Chengdu, 610041, China. ddqqking@126.com.
Abstract
PURPOSE: Hip fracture (HF) has become a major healthcare concern associated with higher mortality in older patients. Frailty is one of the most important problems in aging population but its prognostic value in HF remains susceptible. This systematic review and meta-analysis aimed to evaluate the association between frailty and adverse outcomes in older patients with HF. METHODS: We systematically searched electrical databases including PubMed and Embase to find eligible literature with end-search restriction of February 20, 2021. The main endpoints were all-cause mortality, peri-operative complications, abnormal discharge, and length of stay (LOS). Pooled effect size was calculated by random-effects or fixed-effect model according to study heterogeneity. Three subgroup analyses based on follow-up times, study design, and frailty criteria were conducted. RESULTS: We screened 22 studies out of 1599 identified studies in our analysis. Compared with normal patients, frail ones had a higher risk of mortality both before (OR = 3.48, 95% CI: 2.50-4.85, I2 = 87.2%, P < 0.001) and after (OR = 1.87, 95% CI: 1.44-2.44, I2 = 85.5%, P < 0.001) adjustment. The incidence of peri-operative complications, abnormal discharge, and prolonged LOS also significantly increased in frail subjects. There was no publication bias observed and the pooled results were stable based on sensitivity analysis. CONCLUSION: Overall, more attention needs to be paid to the prognostic effects caused by frailty in seniors with HF. Better understanding of the association between frailty and adverse outcomes in HF could help doctors perform co-management across orthopaedic and geriatric departments.
PURPOSE: Hip fracture (HF) has become a major healthcare concern associated with higher mortality in older patients. Frailty is one of the most important problems in aging population but its prognostic value in HF remains susceptible. This systematic review and meta-analysis aimed to evaluate the association between frailty and adverse outcomes in older patients with HF. METHODS: We systematically searched electrical databases including PubMed and Embase to find eligible literature with end-search restriction of February 20, 2021. The main endpoints were all-cause mortality, peri-operative complications, abnormal discharge, and length of stay (LOS). Pooled effect size was calculated by random-effects or fixed-effect model according to study heterogeneity. Three subgroup analyses based on follow-up times, study design, and frailty criteria were conducted. RESULTS: We screened 22 studies out of 1599 identified studies in our analysis. Compared with normal patients, frail ones had a higher risk of mortality both before (OR = 3.48, 95% CI: 2.50-4.85, I2 = 87.2%, P < 0.001) and after (OR = 1.87, 95% CI: 1.44-2.44, I2 = 85.5%, P < 0.001) adjustment. The incidence of peri-operative complications, abnormal discharge, and prolonged LOS also significantly increased in frail subjects. There was no publication bias observed and the pooled results were stable based on sensitivity analysis. CONCLUSION: Overall, more attention needs to be paid to the prognostic effects caused by frailty in seniors with HF. Better understanding of the association between frailty and adverse outcomes in HF could help doctors perform co-management across orthopaedic and geriatric departments.
Authors: Matthew J Page; Joanne E McKenzie; Patrick M Bossuyt; Isabelle Boutron; Tammy C Hoffmann; Cynthia D Mulrow; Larissa Shamseer; Jennifer M Tetzlaff; Elie A Akl; Sue E Brennan; Roger Chou; Julie Glanville; Jeremy M Grimshaw; Asbjørn Hróbjartsson; Manoj M Lalu; Tianjing Li; Elizabeth W Loder; Evan Mayo-Wilson; Steve McDonald; Luke A McGuinness; Lesley A Stewart; James Thomas; Andrea C Tricco; Vivian A Welch; Penny Whiting; David Moher Journal: J Clin Epidemiol Date: 2021-03-29 Impact factor: 6.437
Authors: Y Rolland; G Abellan van Kan; A Bénétos; H Blain; M Bonnefoy; P Chassagne; C Jeandel; M Laroche; F Nourhashémi; P Orcel; F Piette; C Ribot; P Ritz; C Roux; J Taillandier; F Trémollières; G Weryha; B Vellas Journal: J Nutr Health Aging Date: 2008-05 Impact factor: 4.075