Skip to Main Content

An official website of the United States government

Ovarian

If a participant was diagnosed with ovarian cancer during the trial, medical records of treatment for that cancer are obtained. Records were obtained only for treatments that occurred within one year of the cancer diagnosis, and include surgeries, radiation therapies and hormone therapies.

For most purposes, treatment data can be obtained within the Ovarian dataset. Additional details can be found in the Ovarian Treatments dataset (one record per procedure per person).

Summary Available Data
  • Treatment data collected for about 98% of ~520 women with ovarian cancer
  • Data collected for over ~1900 treatments
  • Collected on TIO (Treatment Information - Ovarian) forms:
  • Days from randomization
  • General type of treatment (oophorectomy, radiation, etc.)
  • Available in treatment data set:
    • Specific treatment (bilateral, unilateral, with hysterectomy, etc.)