Randomized phase III trial of adjuvant radiation versus chemoradiation in intermediate-risk, early-stage cervical cancer following radical hysterectomy and lymphadenectomy: results from NRG Oncology/GOG-263/KGOG 1008.

ABSTRACT:

Background

To determine whether adjuvant chemoradiation (CRT) with weekly cisplatin improves recurrence-free survival (RFS) compared with radiation (RT) in pathologically proven intermediate risk early-stage cervical cancer following radical hysterectomy and lymphadenectomy.

Methods

Post-surgical patients with stage I-IIA cervical cancer with pathologically noted intermediate risk factors including combinations of capillary lymphatic space involvement, stromal invasion, and tumor size were randomly assigned in a 1 : 1 ratio to receive either adjuvant CRT or RT (NCT01101451). Patients received conformal RT, or intensity modulated radiation therapy. In the CRT arm, 6 weekly cycles of cisplatin 40 mg/m² were administered during RT. RFS was the primary endpoint in ran

SUBMITTER: Ryu SY 

PROVIDER: S-EPMC12721713 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature