A Study Assessing the Effects of Chemotherapy or Radiation Therapy on Reproductive and Sexual Health in People with Early-Onset Colorectal Cancer

Full Title

The Effects of Chemotherapy or Radiotherapy on Reproductive and Sexual Health of Early Onset Colorectal Cancer Patients

Purpose

The purpose of this study is to find out how cancer treatments (chemotherapy and/or radiation therapy) affect reproductive and sexual health in people with early-onset colorectal cancer (diagnosed before age 50). Researchers will observe and track changes in hormone levels and in sexual and reproductive health in the study participants. This information will help them learn more about how cancer treatments affect reproductive and sexual health, including the ability to have children (fertility).