BACKGROUND: Guidelines exist for the surgical treatment of hip fracture, but the effect of early surgery on mortality and other outcomes that are important for patients remains unclear. We conducted a systematic review and meta-analysis to determine the effect of early surgery on the risk of death and common postoperative complications among elderly patients with hip fracture. METHODS: We searched electronic databases (including MEDLINE and EMBASE), the archives of meetings of orthopedic associations and the bibliographies of relevant articles and questioned experts to identify prospective studies, published in any language, that evaluated the effects of early surgery in patients undergoing procedures for hip fracture. Two reviewers independently assessed methodologic quality and extracted relevant data. We pooled data by means of the DerSimonian and Laird random-effects model, which is based on the inverse variance method. RESULTS: We identified 1939 citations, of which 16 observational studies met our inclusion criteria. These studies had a total of 13 478 patients for whom mortality data were complete (1764 total deaths). Based on the five studies that reported adjusted risk of death (4208 patients, 721 deaths), irrespective of the cut-off for delay (24, 48 or 72 hours), earlier surgery (i.e., within the cut-off time) was associated with a significant reduction in mortality (relative risk [RR] 0.81, 95% confidence interval [CI] 0.68-0.96, p = 0.01). Unadjusted data indicated that earlier surgery also reduced in-hospital pneumonia (RR 0.59, 95% CI 0.37-0.93, p = 0.02) and pressure sores (RR 0.48, 95% CI 0.34-0.69, p < 0.001). INTERPRETATION: Earlier surgery was associated with a lower risk of death and lower rates of postoperative pneumonia and pressure sores among elderly patients with hip fracture. These results suggest that reducing delays may reduce mortality and complications.
BACKGROUND: Guidelines exist for the surgical treatment of hip fracture, but the effect of early surgery on mortality and other outcomes that are important for patients remains unclear. We conducted a systematic review and meta-analysis to determine the effect of early surgery on the risk of death and common postoperative complications among elderly patients with hip fracture. METHODS: We searched electronic databases (including MEDLINE and EMBASE), the archives of meetings of orthopedic associations and the bibliographies of relevant articles and questioned experts to identify prospective studies, published in any language, that evaluated the effects of early surgery in patients undergoing procedures for hip fracture. Two reviewers independently assessed methodologic quality and extracted relevant data. We pooled data by means of the DerSimonian and Laird random-effects model, which is based on the inverse variance method. RESULTS: We identified 1939 citations, of which 16 observational studies met our inclusion criteria. These studies had a total of 13 478 patients for whom mortality data were complete (1764 total deaths). Based on the five studies that reported adjusted risk of death (4208 patients, 721 deaths), irrespective of the cut-off for delay (24, 48 or 72 hours), earlier surgery (i.e., within the cut-off time) was associated with a significant reduction in mortality (relative risk [RR] 0.81, 95% confidence interval [CI] 0.68-0.96, p = 0.01). Unadjusted data indicated that earlier surgery also reduced in-hospital pneumonia (RR 0.59, 95% CI 0.37-0.93, p = 0.02) and pressure sores (RR 0.48, 95% CI 0.34-0.69, p < 0.001). INTERPRETATION: Earlier surgery was associated with a lower risk of death and lower rates of postoperative pneumonia and pressure sores among elderly patients with hip fracture. These results suggest that reducing delays may reduce mortality and complications.
Authors: Gretchen M Orosz; Jay Magaziner; Edward L Hannan; R Sean Morrison; Kenneth Koval; Marvin Gilbert; Maryann McLaughlin; Ethan A Halm; Jason J Wang; Ann Litke; Stacey B Silberzweig; Albert L Siu Journal: JAMA Date: 2004-04-14 Impact factor: 56.272
Authors: Katie J Sheehan; Boris Sobolev; Pierre Guy; Eric Bohm; Erik Hellsten; Jason M Sutherland; Lisa Kuramoto; Susan Jaglal Journal: J Orthop Res Date: 2015-08-11 Impact factor: 3.494
Authors: L Beaupre; B Sobolev; P Guy; J D Kim; L Kuramoto; K J Sheehan; J M Sutherland; E Harvey; S N Morin Journal: Osteoporos Int Date: 2019-04-01 Impact factor: 4.507
Authors: Ernst J Müller; Ingeborg Gerstorfer; Peter Dovjak; Bernhard Iglseder; Georg Pinter; Walter Müller; Katharina Pils; Peter Mikosch; Michaela Zmaritz; Monique Weissenberger-Leduc; Markus Gosch; Heinrich W Thaler Journal: Wien Med Wochenschr Date: 2013-11-08
Authors: Daniel Pincus; Bheeshma Ravi; David Wasserstein; Anjie Huang; J Michael Paterson; Avery B Nathens; Hans J Kreder; Richard J Jenkinson; Walter P Wodchis Journal: JAMA Date: 2017-11-28 Impact factor: 56.272