Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Mobile health intervention to help colorectal cancer survivors and their caregivers follow lifestyle recommendations

Official title: Designing a Dyad-Based mHealth Intervention to Improve Adherence to Lifestyle Recommendations in Colorectal Cancer Survivors and Their Family Caregivers: Human-Centered Study

Run by Ohio State University Comprehensive Cancer Center · NCT06746012 · Data updated 2026-11-12

This study is testing a new mobile app to help colorectal cancer survivors and their caregivers stick to healthy lifestyle habits through goal-setting and coaching.

More Stage IV Lung Cancer AJCC v8 trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment70 (estimated)
SponsorOhio State University Comprehensive Cancer Center
Academic / other
Drugs / interventionschemotherapy, radiation
Locations1 site (Columbus, Ohio)
StatusRecruiting
StartedMay 3, 2024
Main results expectedDecember 31, 2026
Study endsDecember 31, 2026
Registry record updatedApril 9, 2026
Trial IDNCT06746012 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults aged 18 or older who have been diagnosed with stage I-III colon or rectal cancer and have a family caregiver willing to participate.

Probably not a fit

Patients who are not able to engage in physical activity or do not have access to a smartphone with internet may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial develops and tests a mobile health (mHealth) intervention aimed at improving adherence to lifestyle recommendations among colorectal cancer survivors and their family caregivers. The study involves conducting interviews to assess needs and perspectives, followed by the development of a prototype app based on user feedback. A 12-week pilot study will evaluate the app's acceptability and feasibility, where dyads will engage in goal-setting, self-monitoring, and receive tailored health coaching. The intervention includes exercise videos, recipes, and prompts to encourage healthy behaviors.

Why it matters

Potential benefit: If successful, this intervention could enhance the health outcomes and quality of life for colorectal cancer survivors and their caregivers.

How similar studies have gone: Other studies have shown success with mobile health interventions for cancer survivors, indicating potential for this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* PATIENTS INCLUSION:
* Adults (18 years of age or older)
* Diagnosis of stage I-III colon or rectal cancer
* Undergone curative-intent complete surgical resection (patients who have received non-operative management for rectal cancer may be eligible)
* Completed treatment (i.e., neo-adjuvant, adjuvant cytotoxic chemotherapy, radiation, or surgical resection) at least six months prior
* Own a smartphone with internet access and can receive text messages
* Able to speak, read, and understand English
* Self-report ability to independently engage in physical activity determined by the Physical Activity Readiness questionnaire (PAR-Q), and if indicated obtain physician clearance
* Eastern Cooperative Oncology Group (ECOG) performance status of 0-2 determined via medical chart review
* Presence of a family caregiver (i.e., informal or formal caregiver) willing support the patient and participate in the study
* Able to provide informed consent
* FAMILY CAREGIVER INCLUSION:
* Any adult that resides in the same household as the patient
* Willing to participate in all aspects of the intervention and in the assessments required for those in the wait-list control condition if applicable
* Meets the patient inclusion criteria number 1, 5, 6, and 10
* SMES INCLUSION:
* Medical, radiation, and surgical oncologists; advanced practice providers, registered nurses; dietitians; exercise physiologists; physical therapists, patient navigators and champions/advocates, and social workers with at least 12 months of experience working with CRC survivors

Exclusion Criteria:

* PATIENTS EXCLUSION:
* People with potential contraindications to exercise based on the PAR-Q, for those we are unable to obtain physician clearance
* Planned major surgery during the study period
* Scheduled to receive any form of cancer therapy during study participation
* Concurrent, actively treated other cancer (except non-melanoma skin cancer, in situ cervical cancer or localized prostate cancer treated with surveillance only)
* Self-reported history of severe cardiovascular, respiratory, musculoskeletal disease, or joints problems that preclude moderate physical activity (PA)
* Self-reported history of psychiatric disorders that preclude participation in the study intervention or prevent the patient from giving informed consent
* Concurrent participation in another weight loss, PA, or dietary intervention clinical trial
* Currently pregnant or trying to become pregnant during the study period
* living outside the United States (US) during the study period
* Currently a prisoner
* FAMILY CAREGIVER EXCLUSION:
* The same as the patient exclusion criteria

Where it's running

  • Ohio State University Comprehensive Cancer Center
    Columbus, Ohio, United States
    Recruiting

Study contacts

  • Principal investigator: Roberto M Benzo, PhD — Ohio State University Comprehensive Cancer Center
  • Study coordinator: The Ohio State Comprehensive Cancer Center
  • Email: OSUCCCClinicaltrials@osumc.edu
  • Phone: 800-293-5066

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Zanidatamab given before surgery for HER2-positive colon or rectal cancer

    This tests whether giving zanidatamab before surgery helps adults with HER2-positive, RAS‑wildtype colon or rectal cancer who are planned for curative treatment.

    Recruiting at 4 sites Phase 2 Emory University · Atlanta, Georgia and 3 other locations · NCT07405476

  • Family genetics: who shares test results with relatives

    This study tests whether letting patients share genetic results with their relatives is as good as doctors sharing the results to help first-degree relatives get genetic testing for hereditary cancer risk.

    Recruiting at 362 sites Alliance for Clinical Trials in Oncology · Birmingham, Alabama and 364 other locations · NCT07143487

  • Evaluating quality of life after surgery for rectal cancer

    This study looks at how surgery for rectal cancer affects the quality of life for patients over time, comparing those who received radiation therapy to those who didn’t.

    Recruiting M.D. Anderson Cancer Center · Houston, Texas · NCT02107105

  • Papaverine combined with radiation therapy for advanced rectal cancer

    This study is testing if adding papaverine to radiation therapy can help people with advanced rectal cancer feel better and improve their treatment results.

    Recruiting Phase 1 City of Hope Medical Center · Duarte, California · NCT06834126

  • Using blood tests to improve treatment strategies for rectal cancer

    This study is testing if measuring tumor DNA in the blood can help doctors see how well treatments are working for people with stage II-III rectal cancer.

    Recruiting at 2 sites OHSU Knight Cancer Institute · Portland, Oregon and 1 other locations · NCT05081024

  • Short course radiation therapy combined with chemotherapy for stage II-III rectal cancer

    This study is testing a new treatment plan that combines short radiation therapy with chemotherapy to see if it helps people with stage II-III rectal cancer feel better and have fewer problems after treatment.

    Recruiting Phase 1 Jonsson Comprehensive Cancer Center · Los Angeles, California · NCT04703101

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.