TY - JOUR

T1 - Systematic review and meta-analysis of enhanced recovery programmes in surgical patients

AU - Nicholson, A

AU - Lowe, M C

AU - Parker, Joshua

AU - Lewis, S R

AU - Alderson, P

AU - Smith, A F

N1 - © 2014 BJS Society Ltd. Published by John Wiley & Sons Ltd.

PY - 2014/2/28

Y1 - 2014/2/28

N2 - BACKGROUND: Enhanced recovery programmes (ERPs) have been developed over the past 10 years to improve patient outcomes and to accelerate recovery after surgery. The existing literature focuses on specific specialties, mainly colorectal surgery. The aim of this review was to investigate whether the effect of ERPs on patient outcomes varies across surgical specialties or with the design of individual programmes.METHODS: MEDLINE, Embase, CINAHL and the Cochrane Central Register of Controlled Trials were searched from inception to January 2013 for randomized or quasi-randomized trials comparing ERPs with standard care in adult elective surgical patients.RESULTS: Thirty-eight trials were included in the review, with a total of 5099 participants. Study design and quality was poor. Meta-analyses showed that ERPs reduced the primary length of stay (standardized mean difference -1·14 (95 per cent confidence interval -1·45 to -0·85)) and reduced the risk of all complications within 30 days (risk ratio (RR) 0·71, 95 per cent c.i. 0·60 to 0·86). There was no evidence of a reduction in mortality (RR 0·69, 95 per cent c.i. 0·34 to 1·39), major complications (RR 0·95, 0·69 to 1·31) or readmission rates (RR 0·96, 0·59 to 1·58). The impact of ERPs was similar across specialties and there was no consistent evidence that elements included within ERPs affected patient outcomes.CONCLUSION: ERPs are effective in reducing length of hospital stay and overall complication rates across surgical specialties. It was not possible to identify individual components that improved outcome. Qualitative synthesis may be more appropriate to investigate the determinants of success.

AB - BACKGROUND: Enhanced recovery programmes (ERPs) have been developed over the past 10 years to improve patient outcomes and to accelerate recovery after surgery. The existing literature focuses on specific specialties, mainly colorectal surgery. The aim of this review was to investigate whether the effect of ERPs on patient outcomes varies across surgical specialties or with the design of individual programmes.METHODS: MEDLINE, Embase, CINAHL and the Cochrane Central Register of Controlled Trials were searched from inception to January 2013 for randomized or quasi-randomized trials comparing ERPs with standard care in adult elective surgical patients.RESULTS: Thirty-eight trials were included in the review, with a total of 5099 participants. Study design and quality was poor. Meta-analyses showed that ERPs reduced the primary length of stay (standardized mean difference -1·14 (95 per cent confidence interval -1·45 to -0·85)) and reduced the risk of all complications within 30 days (risk ratio (RR) 0·71, 95 per cent c.i. 0·60 to 0·86). There was no evidence of a reduction in mortality (RR 0·69, 95 per cent c.i. 0·34 to 1·39), major complications (RR 0·95, 0·69 to 1·31) or readmission rates (RR 0·96, 0·59 to 1·58). The impact of ERPs was similar across specialties and there was no consistent evidence that elements included within ERPs affected patient outcomes.CONCLUSION: ERPs are effective in reducing length of hospital stay and overall complication rates across surgical specialties. It was not possible to identify individual components that improved outcome. Qualitative synthesis may be more appropriate to investigate the determinants of success.

KW - Clinical Trials as Topic

KW - Humans

KW - Length of Stay

KW - Medicine/statistics & numerical data

KW - Patient Readmission/statistics & numerical data

KW - Postoperative Care/methods

KW - Postoperative Complications/mortality

KW - Recovery of Function

KW - Research Design

KW - Risk Factors

U2 - 10.1002/bjs.9394

DO - 10.1002/bjs.9394

M3 - Review article

C2 - 24469618

VL - 101

SP - 172

EP - 188

JO - British Journal of Surgery

JF - British Journal of Surgery

SN - 0007-1323

IS - 3

ER -