Intermittent fasting around chemotherapy for lymphoma
Official title: Intermittent Fasting During Curatively Intended Chemotherapy for Malignant Lymphoma - a Randomized Feasibility Trial
Run by University of Oslo · NCT06645093 · Data updated 2026-11-12
This study tests whether fasting 24 hours before and after chemotherapy is safe and doable for adults with certain lymphomas.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 80 Years |
| Sex | All |
| Enrollment | 40 (estimated) |
| Sponsor | University of Oslo Academic / other |
| Drugs / interventions | rituximab, radiation, cyclophosphamide, doxorubicin, chemotherapy |
| Locations | 1 site (Oslo, Oslo) |
| Status | Recruiting |
| Started | October 31, 2024 |
| Main results expected | December 2026 |
| Study ends | December 2026 |
| Registry record updated | August 20, 2026 |
| Trial ID | NCT06645093 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (18+) with diffuse large B-cell lymphoma or Hodgkin lymphoma planned to receive R-CHOP or ABVD, with BMI 18.5 or higher and ECOG 0-2.
✕Probably not a fit
Patients with BMI below 18.5, age over 80, ECOG > 2, concurrent radiation, or other conditions complicating fasting may not benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This randomized, parallel-group trial will compare a fasting approach added to standard chemotherapy against standard treatment alone in adults with diffuse large B-cell lymphoma or Hodgkin lymphoma. Participants in the fasting group will fast for 24 hours before and after each chemotherapy session and complete dietary diaries around treatment and for three days afterward. The study aims to assess safety, feasibility, and acceptability, along with patient-reported outcomes on health status and quality of life and documentation of chemotherapy-related adverse events. The trial is led by the University of Oslo with collaboration from several Oslo-area hospitals, and will recruit patients who are undergoing standard regimens such as R-CHOP or ABVD.
Why it matters
Potential benefit: If successful, fasting around chemotherapy could become a feasible option to manage toxicity and improve patients' quality of life during treatment.
How similar studies have gone: Prior feasibility and small studies have explored short-term fasting around chemotherapy; however, data on lymphoma patients in this setting remain limited and further confirmation is needed.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients diagnosed with diffuse large B-cell lymphoma planned to receive R-CHOP (rituximab, vincristine, doxorubicin, cyclophosphamide, and prednisolone) and Hodgkin lymphoma receiving ABVD (doxorubicin, bleomycin, vinblastine and dacarbazine) * Age ≥ 18 years * ECOG status 0-2 * Normal weight and overweight (BMI ≥ 18,5 kg/m\^2) Exclusion Criteria: * Receiving concurrent radiation therapy and/or treatment * Other concomitant disease that may make intermittent fasting complicated such as diabetes mellitus * ECOG status: \> 3 * BMI \< 18,5 kg/m2 * Age \> 80 years
Where it's running
-
Department of Nutrition, University of Oslo
Oslo, Oslo, Norway Recruiting
Study contacts
- Principal investigator: Sonja Brunvoll, PhD — Department of Nutrition, University of Oslo
- Study coordinator: Sonja Brunvoll, PhD
- Email: s.h.brunvoll@medisin.uio.no
- Phone: +4792087911
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.