PMID- 34603020 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20211005 IS - 1663-9812 (Print) IS - 1663-9812 (Electronic) IS - 1663-9812 (Linking) VI - 12 DP - 2021 TI - Efficacy of Intra-Arterial Plus Intravesical Chemotherapy for High-Risk Non-Muscle-Invasive Bladder Cancer: A Pooled Analysis. PG - 707271 LID - 10.3389/fphar.2021.707271 [doi] LID - 707271 AB - Background: The treatment for high-risk non-muscle-invasive bladder cancer (NMIBC) remains highly debated for its high recurrence and progression risk. This work aimed to verify the efficacy and toxicity of intra-arterial chemotherapy (IAC) plus intravesical chemotherapy (IVC) in high-risk NMIBC. Methods: A comprehensive online literature search was conducted in three databases to select researches related to IAC + IVC for high-risk NMIBC. All data were analyzed using the Review Manager software version 5.3. And we used the Cochrane Risk of Bias tool to assessed the quality of these enrolled researches. Results: Seven eligible original publications were enrolled in our studies with a total of 1,247 patients. Compared with the intravesical instillation, IAC + IVC therapy showed a better therapeutic effect. The total odds ratio for tumor recurrence rate, tumor progression rate, survival rate, and tumor-specific death rate was calculated as 0.51 (95% CI: 0.36-0.72; p < 0.05), 0.51 (95% CI: 0.36-0.72; p < 0.05), 1.75 (95% CI: 1.09-2.81; p < 0.05), and 0.48 (95% CI: 0.28-0.84; p < 0.05), respectively. In patients who received IAC, most of the adverse events (AEs)in the treatment were Grade I and II. Conclusion: IAC + IVC regimen for high-risk NMIBC could effectively reduce recurrence and progression and provide a better prognosis than intravesical instillation. The adverse events of IAC were mild and acceptable. CI - Copyright (c) 2021 Cheng, Qiu, Chen, Zu, Liu, Li, Hu, Yi, He, Chen and Cui. FAU - Cheng, Chunliang AU - Cheng C AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - Qiu, Dongxu AU - Qiu D AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - Chen, Jinbo AU - Chen J AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - Zu, Xiongbing AU - Zu X AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - Liu, Jinhui AU - Liu J AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - Li, Huihuang AU - Li H AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - Hu, Jiao AU - Hu J AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - Yi, Zhenglin AU - Yi Z AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - He, Tongchen AU - He T AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - Chen, Zhi AU - Chen Z AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. FAU - Cui, Yu AU - Cui Y AD - Department of Urology, Xiangya Hospital, Central South University, Changsha, China. LA - eng PT - Journal Article DEP - 20210916 PL - Switzerland TA - Front Pharmacol JT - Frontiers in pharmacology JID - 101548923 PMC - PMC8481664 OTO - NOTNLM OT - high-risk non-muscle-invasive bladder cancer OT - intra-arterial chemotherapy OT - intravesical chemotherapy OT - progression OT - recurrence COIS- The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. EDAT- 2021/10/05 06:00 MHDA- 2021/10/05 06:01 PMCR- 2021/09/16 CRDT- 2021/10/04 05:56 PHST- 2021/05/09 00:00 [received] PHST- 2021/07/30 00:00 [accepted] PHST- 2021/10/04 05:56 [entrez] PHST- 2021/10/05 06:00 [pubmed] PHST- 2021/10/05 06:01 [medline] PHST- 2021/09/16 00:00 [pmc-release] AID - 707271 [pii] AID - 10.3389/fphar.2021.707271 [doi] PST - epublish SO - Front Pharmacol. 2021 Sep 16;12:707271. doi: 10.3389/fphar.2021.707271. eCollection 2021.