This is a randomized, multicenter clinical trial including patients seen at one of 13 gestational trophoblastic disease reference centers in Brazil. Subjects are eligible if they have low-risk gestational trophoblastic neoplasia according to FIGO 2000 criteria and the FIGO/WHO prognostic risk score. The study includes two treatment arms: immediate treatment with single-agent chemotherapy (center choice of agent) or second uterine curettage. The primary outcome is the rate of primary remission. Secondary outcomes are the number of chemotherapy cycles required to achieve remission, rate of primary chemotherapy resistance, rate of relapse, and overall survival.
To evaluate the efficacy and safety of second uterine curettage in patients with low-risk non-metastatic GTN.