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Recruiting NCT05938322

NCT05938322 Ketogenic Diet Compliance in Patients Undergoing Radiotherapy for Pelvic Cancers

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Clinical Trial Summary
NCT ID NCT05938322
Status Recruiting
Phase —
Sponsor Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Condition Rectal Cancer
Study Type INTERVENTIONAL
Enrollment 194 participants
Start Date 2024-06-10
Primary Completion 2026-12

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age 75 Years
Study Type INTERVENTIONAL
Interventions
Ketogenic DietStandard Diet

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

This trial targets 194 participants in total. It began in 2024-06-10 with a primary completion date of 2026-12.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

Patients with locally advanced non-metastatic adenocarcinoma of the rectum undergoing chemoradiation therapy will be assigned to 2 groups: * the intervention group will be prescribed an individualized ketogenic eating plan to be followed throughout the treatment period * the control group will be prescribed a diet therapy plan treatment following the international guidelines of clinical nutrition, also to be followed during treatment

Eligibility Criteria

Inclusion Criteria: * Histologic confirmation of rectal adenocarcinoma * Locally advanced rectal cancer * Patients undergoing neoadjuvant radiotherapy treatment * Signature of informed consent to the processing of personal data Exclusion Criteria: * Severely malnourished patients according to GLIM (Global Leadership Initiative on Malnutrition) criteria * Patients treated for palliative purposes * Patients with metastatic disease * Diabetes mellitus * Pregnancy or lactation * Significant food allergies that would make the person unable to consume the food provided * Refusal to participate in the proposed clinical trial

Contact & Investigator

Central Contact

Maria Cristina Mele, MD

✉ mariacristina.mele@unicatt.it

📞 00390630156772

Principal Investigator

Maria Cristina Mele

PRINCIPAL INVESTIGATOR

Fondazione Policlinico Universitario Agostino Gemelli IRCCS

Frequently Asked Questions

Who can join the NCT05938322 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, up to 75 Years, studying Rectal Cancer. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT05938322 currently recruiting?

Yes, NCT05938322 is actively recruiting participants. Contact the research team at mariacristina.mele@unicatt.it for enrollment information.

Where is the NCT05938322 trial being conducted?

This trial is being conducted at Rome, Italy.

Who is sponsoring the NCT05938322 clinical trial?

NCT05938322 is sponsored by Fondazione Policlinico Universitario Agostino Gemelli IRCCS. The principal investigator is Maria Cristina Mele at Fondazione Policlinico Universitario Agostino Gemelli IRCCS. The trial plans to enroll 194 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: November 2026  ·  Data Methodology