Recruitment

Recruitment Status
Recruiting
Estimated Enrollment
Same as current

Summary

Conditions
Epithelial Ovarian Cancer
Type
Interventional
Phase
Phase 3
Design
Allocation: RandomizedIntervention Model: Parallel AssignmentMasking: None (Open Label)Primary Purpose: Treatment

Participation Requirements

Age
Between 20 years and 125 years
Gender
Only males

Description

Based on the following adjustment factors, patients will be randomly assigned in a 1:1 ratio to adjuvant chemotherapy or observation groups. Histologic type: clear cell adenocarcinoma/mucinous adenocarcinoma vs. serous adenocarcinoma/other histologic types Facility where a subject is enrolled Intern...

Based on the following adjustment factors, patients will be randomly assigned in a 1:1 ratio to adjuvant chemotherapy or observation groups. Histologic type: clear cell adenocarcinoma/mucinous adenocarcinoma vs. serous adenocarcinoma/other histologic types Facility where a subject is enrolled International Federation of Gynecology and Obstetrics(FIGO) clinical staging: Stage Ia/ Ib vs. Stage Ic(b) Group A: adjuvant chemotherapy group (standard treatment group): While one of the following treatments will be performed, the number of cycles is entrusted to the treatment policy of each facility. Paclitaxel plus Carboplatin (TC) therapy; Paclitaxel (PTX) 175 mg/m2 + Carboplatin(CBDCA) area under curve(AUC) 6 q3weeks day1, 3 to 6 cycles Docetaxel plus Carboplatin (DC) therapy; Docetaxel(DTX) 70 mg/m2 + CBDCA AUC 6 q3weeks day1, 3 to 6 cycles After the start of TC therapy, switching from PTX to DTX due to an adverse event is permitted. Group B: observation group (study treatment group): Observation only, no adjuvant chemotherapy administered.

Tracking Information

NCT #
NCT04063527
Collaborators
Korean Gynecologic Oncology Group
Investigators
Study Chair: Hiroshi Tanabe, M.D. National Cancer Center Hospital East