Cost Eff Resour Alloc. 2023 Jan 26;21(1):10. doi: 10.1186/s12962-023-00420-4.
ABSTRACT
OBJECTIVE: Renal cell carcinoma (RCC) is the most common type of kidney cancer. VEGF inhibitors and mTORs are the most common therapeutic options among the different classes of available treatments. In this study, the effectiveness of Everolimus was compared to Temsirolimus, and Everolimus plusLenvatinib in renal cell carcinoma patients by review of the international clinical evidence.
MATERIALS AND METHODS: A systematic review was conducted and all relevant published clinical studies on the efficacy and cost-effectiveness of Everolimus, Temsirolimus, and Lenvatinib plus Everolimus were searched comprehensively in electronic databases including Pubmed, Scopus, Medline, Cochrane Library, and ISI web of science. The Q score and I2 test checked the Heterogeneity and publication bias test, respectively. Egger’s test and Begg’s test were used to checking publication bias. The hazard ratio (HR) of included studies and subclass analysis were estimated by fixed and random effect models.
RESULTS: Out of 1816 found studies, ultimately, were included considering inclusion and exclusion criteria. None of these studies evaluated all three treatment strategies together and each study was about one strategy. Only one study was found for Everolimus plus Lenvatinib, so it was excluded from meta-analysis. Overall, data from 526 patients on Temsirolimus and 648 patients on Everolimus were included in Meta-Analysis. Accordingly, the efficacy of Everolimus and Temsirolimus was not statistically significant in assessed outcomes (PFS, TTSF, and death). However, Everlimus is superior to Temsirolimus in OS (Q = 3.61, p-value: 0.462, I2 = 0%). No heterogeneity or bias was detected.
CONCLUSION: According to the results of this study, Everolimus could be related to an increase of OS versus Temsirolimus as a second line treatment of ORCC patients.
PMID:36703202 | DOI:10.1186/s12962-023-00420-4
