Impact of cancer treatments on reproductive and sexual health in young colorectal cancer patients

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

Observational Memorial Sloan Kettering Cancer Center · NCT04812912

This study looks at how chemotherapy and radiation therapy affect the reproductive and sexual health of young people with early onset colorectal cancer.

Quick facts

Study typeObservational
Enrollment120 (estimated)
Ages18 Years to 50 Years
SexAll
SponsorMemorial Sloan Kettering Cancer Center Academic / other
Drugs / interventionschemotherapy, radiation
Locations7 sites (Basking Ridge, New Jersey and 6 other locations)
Trial IDNCT04812912 on ClinicalTrials.gov

What this trial studies

This observational study aims to investigate how chemotherapy and radiation therapy affect reproductive and sexual health in individuals diagnosed with early onset colorectal cancer. Researchers will monitor changes in hormone levels and assess sexual and reproductive health through questionnaires. The goal is to gather valuable information that can enhance understanding of the implications of cancer treatments on fertility and overall quality of life for these patients.

Who should consider this trial

Good fit: Ideal candidates are individuals aged 18-40 years who are premenopausal females or 18-50 years for males, diagnosed with colorectal adenocarcinoma and eligible for curative therapy.

Not a fit: Patients with prior systemic treatment for colorectal cancer or those with active secondary malignancies may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide insights that help improve reproductive health management for young colorectal cancer patients undergoing treatment.

How similar studies have performed: While there is ongoing research in the area of cancer treatment effects on reproductive health, this specific focus on early onset colorectal cancer is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 18-40 years of age and premenopausal (female) or 18-50 years of age (male) at time of diagnosis
* Histologic diagnosis of colorectal adenocarcinoma
* Able and willing to participate in the informed consent process
* Eligible for curative adjuvant or neoadjuvant therapy for colon or rectal cancer
* Willing and able to complete protocol questionnaires
* Rectal patients only: Individuals who will be receiving chemotherapy, followed by chemoradiotherapy (ChemoRT)

Exclusion Criteria:

* Prior systemic treatment for this malignancy
* Active or prior secondary malignancy
* History of ovarian resection (if female)
* Pregnant or nursing (lactating) women, where pregnancy is defined as the state of a female after conception until the termination of gestation, confirmed by a positive hCG laboratory test.

Where this trial is running

Basking Ridge, New Jersey and 6 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Colorectal CancerColorectal NeoplasmsColorectal CarcinomaEarly Onset Colorectal Cancer21-035Memorial Sloan Kettering Cancer Center
Last reviewed 2026-06-10 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.