PMID- 34872321 OWN - NLM STAT- MEDLINE DCOM- 20211208 LR - 20211214 IS - 2224-5839 (Electronic) IS - 2224-5820 (Linking) VI - 10 IP - 11 DP - 2021 Nov TI - A systematic review and meta-analysis of the effect of resistance exercise therapy on the prognosis of patients after percutaneous coronary intervention. PG - 11970-11979 LID - 10.21037/apm-21-3048 [doi] AB - BACKGROUND: Exercise rehabilitation therapy after percutaneous coronary intervention (PCI) can accelerate physical recovery, improve cardiovascular work efficiency, and reduce the incidence of arterial restenosis. This study aimed to investigate the effect of resistance exercise therapy after PCI by literature search and meta-analysis. METHODS: The databases of Embase, Cochrane library, PubMed, and Ovid were searched for all published English language articles related to resistance exercise after PCI from January 2000 to January 2021. After screening the literature according to the inclusion and exclusion criteria and assessing the risk of bias, RevMan 5.4 software was used to analyze and obtain a forest plot and funnel plot. RESULTS: A total of 7 articles were included in this study for quantitative analysis, involving 776 patients all together. Meta-analysis showed that compared with conventional intervention methods, resistance exercise could reduce the maximum exercise load after PCI [mean difference (MD) =-25.27, 95% confidence interval (CI): -31.97 to -18.57, Z=7.39, P<0.00001], reduce the peak oxygen consumption of exercise after PCI (MD =-2.36, 95% CI: -3.09 to -1.64, Z=6.42, P<0.00001), increase left ventricular ejection fraction (LVEF; MD =4.06, 95% CI: 0.72 to 7.40, Z=2.38, P=0.02), increase the 6-minute walk distance (6MWD; MD =18.23, 95% CI: 0.22 to 36.23, Z=1.98, P=0.05), and improve the quality of life of patients after surgery (MD =5.81, 95% CI: 1.49 to 10.14, Z=2.63, P=0.008). DISCUSSION: Resistance training can improve the physical activity, cardiac function, and quality of life of patients after PCI. FAU - Qiu, Xiaoying AU - Qiu X AD - Department of Cardiovascular Medicine, Hunan Provincial People's Hospital, Changsha, China. FAU - Qin, Yuelan AU - Qin Y AD - Department of Nursing, Hunan Provincial People's Hospital, Changsha, China. FAU - Zheng, Zhaofen AU - Zheng Z AD - Department of Cardiovascular Medicine, Hunan Provincial People's Hospital, Changsha, China. FAU - Li, Lihua AU - Li L AD - Department of Cardiovascular Medicine, Hunan Provincial People's Hospital, Changsha, China. FAU - Zhang, Yan AU - Zhang Y AD - Department of Cardiovascular Medicine, Hunan Provincial People's Hospital, Changsha, China. FAU - Wu, Juan AU - Wu J AD - Department of Cardiovascular Medicine, Hunan Provincial People's Hospital, Changsha, China. FAU - He, Peiqin AU - He P AD - Department of Pediatrics, Guangdong Women and Children's Hospital, Guangzhou, China. FAU - Shi, Zeya AU - Shi Z AD - Department of Nursing Teaching and Research Office, Hunan Provincial People's Hospital, Changsha, China. LA - eng PT - Journal Article PT - Meta-Analysis PT - Systematic Review PL - China TA - Ann Palliat Med JT - Annals of palliative medicine JID - 101585484 SB - IM MH - Humans MH - *Percutaneous Coronary Intervention MH - Prognosis MH - Quality of Life MH - *Resistance Training MH - Stroke Volume MH - Ventricular Function, Left OTO - NOTNLM OT - Resistance exercise OT - meta-analysis OT - percutaneous coronary intervention (PCI) OT - rehabilitation effect EDAT- 2021/12/08 06:00 MHDA- 2021/12/15 06:00 CRDT- 2021/12/07 05:29 PHST- 2021/09/30 00:00 [received] PHST- 2021/11/22 00:00 [accepted] PHST- 2021/12/07 05:29 [entrez] PHST- 2021/12/08 06:00 [pubmed] PHST- 2021/12/15 06:00 [medline] AID - 10.21037/apm-21-3048 [doi] PST - ppublish SO - Ann Palliat Med. 2021 Nov;10(11):11970-11979. doi: 10.21037/apm-21-3048.