Analyzing changes during radiation therapy for cancer treatment

Intra- and Inter-fraction Changes in Radiation Therapy

Observational Medical College of Wisconsin · NCT02344121

This study is testing how changes in tumors and nearby healthy organs during radiation therapy can help doctors improve treatment for cancer patients.

Quick facts

Study typeObservational
Enrollment500 (estimated)
SexAll
SponsorMedical College of Wisconsin Academic / other
Drugs / interventionsradiation
Locations1 site (Milwaukee, Wisconsin)
Trial IDNCT02344121 on ClinicalTrials.gov

What this trial studies

This study aims to analyze and quantify the changes in tumor target volumes and surrounding normal organs during and after radiation therapy. By examining intra-fraction and inter-fraction changes, the research team seeks to enhance the understanding of how Adaptive Radiation Therapy (ART) can be tailored for specific tumor types. The findings will help radiation oncologists select appropriate ART strategies, potentially improving the accuracy of radiation delivery and reducing treatment-related toxicities.

Who should consider this trial

Good fit: Ideal candidates for this study are patients who have completed radiation therapy for cancer.

Not a fit: Patients who refuse voluntary participation will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more precise radiation therapy techniques that minimize side effects and improve cancer control.

How similar studies have performed: Other studies have shown promise in improving radiation therapy techniques through similar adaptive approaches.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

°Completed radiation therapy

Exclusion Criteria:

°Subjects who refuse voluntary participation

Where this trial is running

Milwaukee, Wisconsin

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 Cancer
Last reviewed 2026-06-13 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.