Clinical Trials Logo

Clinical Trial Summary

This is a single-center randomized trial in patients with non-small cell lung cancer (NSCLC) treated with immune checkpoint inhibition. Patients will receive standard-of-care immune checkpoint inhibitor (ICI) therapy alone or in combination with a dietary intervention.


Clinical Trial Description

Nutritionist-guided dietary intervention in patients with NSCLC treated with ICI can improve patients' fiber intake. Intervention: After 1:1 randomization, patients in the intervention arm will complete a dietary survey and be counselled on increasing their total fiber intake. Patients in the control arm will complete the dietary survey without dietary intervention or counselling from a dietician. Both the intervention and control groups will have dietary survey and 24-hour recall survey at baseline, at 6 weeks, and at 12 weeks relative to ICI initiation. Details of Dietary Intervention: Nutritionists will perform a standard evaluation, which includes a nutritional assessment of the patient's current dietary intake. The intervention will follow Canada Food Guide's recommendations (https://food-guide.canada.ca) for healthy eating with the addition of personalized recommendations on how to increase foods rich in dietary fiber. Recommendations may include food substitutions to food equivalent options that are richer in fiber, such as exchanging low fiber white bread to whole wheat bread for an increase in 3g of fiber per slice. Recommendations may also include adding fiber-rich foods and Mediterranean meals or snacks, with a supporting document highlighting inexpensive options such as frozen vegetables and fruit, rolled oats, canned or dried pulses, whole wheat pasta or whole grain rice. Patients will receive a document that lists food sources of fiber as well as generalized recommendations on how to incorporate them into daily eating habits. They will be counselled how to read food labels to identify fiber content of packaged foods. On average, participants will be encouraged to choose or add foods richer in fiber to achieve 5-10 g of fiber per meal with snacks containing 3-5 g of fiber. They will not be asked to track the grams of fiber they eat, the nutritionist will measure their fiber intake and will adjust her recommendations in order to achieve 25 g of fiber or more. Although there is no tolerable upper limit set for fiber, the nutritional intervention will aim to avoid an excess fiber intake (60-70g) to prevent displacement of other nutrients and a negative impact on nutritional adequacy of the diet. The current recommended adequate intake of fiber set for adults is based on approximately >25 g per day. Participants will be encouraged to increase their fiber in a gradual step-wise manner (approximately 5-10 g maximum per day) to limit possible digestive side effects from too rapid of an introduction. For patients with diarrhea, a known possible side effect of immunotherapy, they will be advised to select food sources that are rich in soluble fiber rather than insoluble fibers. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05805319
Study type Interventional
Source Centre hospitalier de l'Université de Montréal (CHUM)
Contact Wiam Belkaid, PhD
Phone 514-890-8000
Email wiam.belkaid.chum@ssss.gouv.qc.ca
Status Recruiting
Phase N/A
Start date April 27, 2023
Completion date March 30, 2026

See also
  Status Clinical Trial Phase
Recruiting NCT05094804 - A Study of OR2805, a Monoclonal Antibody Targeting CD163, Alone and in Combination With Anticancer Agents Phase 1/Phase 2
Recruiting NCT05707286 - Pilot Study to Determine Pro-Inflammatory Cytokine Kinetics During Immune Checkpoint Inhibitor Therapy
Recruiting NCT04258137 - Circulating DNA to Improve Outcome of Oncology PatiEnt. A Randomized Study N/A
Completed NCT01945021 - Phase II Safety and Efficacy Study of Crizotinib in East Asian Patients With ROS1 Positive, ALK Negative Advanced NSCLC Phase 2
Completed NCT04487457 - Prospective Study to Evaluate the Blood Kinetics of Immune Cells and Immunosuppressive Cytokines After Exposure to an Immunity Checkpoint Inhibitor (ICI): Study of the Impact of Chemotherapy
Terminated NCT04022876 - A Study of ALRN-6924 for the Prevention of Chemotherapy-induced Side Effects (Chemoprotection) Phase 1
Recruiting NCT05898763 - TEIPP Immunotherapy in Patients With NSCLC Phase 1/Phase 2
Recruiting NCT05532696 - Phase 1b/2 Study to Evaluate ABT-101 in Solid Tumor and NSCLC Patients Phase 1/Phase 2
Completed NCT04311034 - A Study of RC48-ADC in Subjects With Advanced Non-small Cell Lung Cancer Phase 1/Phase 2
Active, not recruiting NCT03177291 - Pirfenidone Combined With Standard First-Line Chemotherapy in Advanced-Stage Lung NSCLC Phase 1
Terminated NCT03257722 - Pembrolizumab + Idelalisib for Lung Cancer Study Phase 1/Phase 2
Completed NCT00349089 - Trial on Refinement of Early Stage Lung Cancer Adjuvant Therapy Phase 2
Completed NCT05116891 - A Phase 1/2 Study of CAN04 in Combination With Different Chemotherapy Regimens in Subjects With Advanced Solid Tumors Phase 1/Phase 2
Recruiting NCT04571632 - Clinical Trial of SBRT and Systemic Pembrolizumab With or Without Avelumab/Ipilimumab+ Dendritic Cells in Solid Tumors Phase 2
Terminated NCT03599518 - DS-1205c With Gefitinib for Metastatic or Unresectable Epidermal Growth Factor Receptor (EGFR)-Mutant Non-Small Cell Lung Cancer Phase 1
Not yet recruiting NCT06020989 - Lazertinib and Chemotherapy Combination in EGFR-mutant NSCLC Patients Without ctDNA Clearance After lead-in Lazertinib Monotherapy Phase 2
Withdrawn NCT03982134 - PDR001 + Panobinostat for Melanoma and NSCLC Phase 1
Withdrawn NCT03574649 - QUILT-2.024: Phase 2 Neoadjuvant, Consolidation, and Adjuvant Combination NANT Immunotherapy Versus Standard of Care in Subjects With Resectable Non-small Cell Lung Cancer Phase 2
Withdrawn NCT02844140 - DE-CT in Lung Cancer Proton Therapy N/A
Completed NCT03780010 - Study of TRC105 + Paclitaxel/Carboplatin and Bevacizumab in Patients With NSCLC Phase 1