Unknown

Dataset Information

0

Survival outcome and perioperative complication related to neoadjuvant chemotherapy with carboplatin and paclitaxel for advanced ovarian cancer: A systematic review and meta-analysis.


ABSTRACT:

Objective

To compare the effectiveness and safety of neoadjuvant chemotherapy with carboplatin/paclitaxel followed by interval debulking surgery (NACT-IDS) to primary debulking surgery plus postoperative chemotherapy (PDS) for advanced ovarian cancer.

Methods

A comprehensive systematic review and meta-analysis were conducted by an Expert Panel of the Japan Society of Gynecologic Oncology Ovarian Cancer Committee. Multiple public search engines including PubMed/MEDLINE and the Cochrane Database, were searched in March 2019 using the entry keywords "ovarian cancer [all fields]" AND "interval debulking surgery [all fields]", AND "neoadjuvant chemotherapy [all fields]". Key inclusion criteria were prospective clinical trials examining platinum-based NACT for stage II-IV epithelial ovarian cancer. The primary outcome of interest was survival, and the secondary outcome was adverse events with each intervention.

Results

After screening 333 studies, four phase III randomized clinical trials were identified that met the inclusion criteria. These trials included 1692 women (847 receiving NACT-IDS and 845 receiving PDS). It was found that NACT-IDS and PDS had similar overall survival (hazard ratio [HR]: 0.97, 95% confidence interval [CI]: 0.87-1.07, P = 0.53) and progression-free survival (HR: 0.98, 95%CI: 0.90-1.08, P = 0.74). In contrast, NACT-IDS was associated with significantly lower rates of perioperative complications (odds ratio [OR] 0.27, 95%CI: 0.20-0.36, P < 0.001) and perioperative mortality (OR: 0.17, 95%CI: 0.06-0.50, P < 0.001) compared to PDS.

Conclusion

This systematic review and meta-analysis suggests that NACT-IDS with carboplatin and paclitaxel does not negatively impact the survival of women with advanced ovarian cancer compared to PDS, while perioperative complications and mortality are significantly reduced by 70-80%.

SUBMITTER: Machida H 

PROVIDER: S-EPMC7535131 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC7497683 | biostudies-literature
| S-EPMC5312408 | biostudies-literature
| S-EPMC9226664 | biostudies-literature
| S-EPMC5584794 | biostudies-literature
| S-EPMC4362893 | biostudies-literature
2022-09-28 | GSE201600 | GEO
| S-EPMC8842349 | biostudies-literature
| S-EPMC2409688 | biostudies-other
| S-EPMC3217095 | biostudies-literature
| S-EPMC5653345 | biostudies-literature