PMID- 36124430 OWN - NLM STAT- MEDLINE DCOM- 20221226 LR - 20221226 IS - 1399-0012 (Electronic) IS - 0902-0063 (Linking) VI - 36 IP - 12 DP - 2022 Dec TI - mTORi-based immunosuppression reduces HCC recurrence at the expense of increased adverse side effects: A systematic review and meta-analysis. PG - e14823 LID - 10.1111/ctr.14823 [doi] AB - Sirolimus and everolimus are mammalian target of rapamycin inhibitors (mTORi) that can reduce relapse rates following liver transplantation (LT) for hepatocellular carcinoma (HCC). Herein, we performed a systematic review and meta-analysis to investigate the efficacy of mTORi and calcineurin inhibitors (CNI) in reducing HCC recurrence and survival adverse effects (AEs) in HCC patients after LT. Systematic literature searches were conducted using MEDLINE, EMBASE, and Cochrane Library databases up to October 2021. The primary outcomes of interest were tumor recurrence rates and overall survival. The secondary outcomes were the characterization and incidence of AEs. A total of 38 trials involving 10,607 participants was included in the analysis. The incidence of recurrence and overall mortality was significantly lower in the mTORi than in the CNI group (relative ratio [RR]: .78, 95% confidence interval [CI]: .68-.89 and RR: .76, 95% CI: .67-.86, respectively). The incidence of some AEs and complications such as acne, anemia, abnormal healing, dyslipidemia, depression, diarrhea, edema, headache/migraine, hypercholesterolemia, incisional hernia, infection, leukopenia, mouth ulceration, pyrexia, proteinuria, pruritis, rash, and thrombocytopenia were higher in the mTORi than in the CNI group. mTORi reduced the recurrence incidence and overall 5-year mortality rate but increased many other incidences of AEs compared with that by CNI. Therefore, clinicians should be aware of the risks and benefits of mTORi use when managing patients undergoing LT for HCC. CI - (c) 2022 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. FAU - Zhang, Gongming AU - Zhang G AUID- ORCID: 0000-0001-7354-2503 AD - Beijing You'an Hospital, Capital Medical University, Beijing, China. FAU - Duan, Binwei AU - Duan B AD - Beijing You'an Hospital, Capital Medical University, Beijing, China. FAU - Li, Guangming AU - Li G AD - Beijing You'an Hospital, Capital Medical University, Beijing, China. LA - eng PT - Journal Article PT - Meta-Analysis PT - Research Support, Non-U.S. Gov't PT - Systematic Review DEP - 20221202 PL - Denmark TA - Clin Transplant JT - Clinical transplantation JID - 8710240 RN - 0 (Immunosuppressive Agents) RN - 0 (Calcineurin Inhibitors) RN - W36ZG6FT64 (Sirolimus) SB - IM MH - Humans MH - *Carcinoma, Hepatocellular/drug therapy/surgery MH - *Liver Neoplasms/drug therapy/surgery MH - Neoplasm Recurrence, Local MH - Immunosuppressive Agents/therapeutic use MH - Calcineurin Inhibitors/adverse effects MH - Sirolimus MH - Immunosuppression Therapy OTO - NOTNLM OT - Sirolimus OT - adverse effects OT - everolimus OT - hepatocellular carcinoma OT - liver transplantation OT - mTORi EDAT- 2022/09/21 06:00 MHDA- 2022/12/27 06:00 CRDT- 2022/09/20 03:02 PHST- 2022/08/13 00:00 [revised] PHST- 2022/03/05 00:00 [received] PHST- 2022/09/10 00:00 [accepted] PHST- 2022/09/21 06:00 [pubmed] PHST- 2022/12/27 06:00 [medline] PHST- 2022/09/20 03:02 [entrez] AID - 10.1111/ctr.14823 [doi] PST - ppublish SO - Clin Transplant. 2022 Dec;36(12):e14823. doi: 10.1111/ctr.14823. Epub 2022 Dec 2.