研究目的
To compare the safety and effectiveness of HOLRBT and TURBT for patients with NMIBC.
研究成果
HOLRBT showed similar effectiveness and superior safety than TURBT for patients with NMIBC, though sporadical insignificance between two groups was found. More high-quality clinical trials are needed to further confirm these conclusions.
研究不足
1. Only one RCT was included, lowering the quality of pooled results. 2. Some important parameters were not analyzed due to lack of uniformity in descriptions. 3. High heterogeneity observed in outcomes of operation time, catheterization time, and hospitalization time.
1:Experimental Design and Method Selection:
The study followed the PRISMA protocol for systematic review and meta-analysis. Databases included PubMed, Cochrane Library, and EMBASE.
2:Sample Selection and Data Sources:
Studies comparing HOLRBT and TURBT for NMIBC were included. Exclusion criteria were applied to ensure relevance and quality.
3:List of Experimental Equipment and Materials:
Not explicitly mentioned.
4:Experimental Procedures and Operational Workflow:
Data extraction and quality assessment were performed by two independent reviewers.
5:Data Analysis Methods:
Meta-analysis was performed using Review Manager 5.3, with OR and MD used for dichotomous and continuous variables, respectively.
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