Dietary Fiber Before Colorectal Cancer Surgery

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorWageningen University

About this trial

The aim of this randomized controlled trial is to investigate the feasibility of increasing preoperative dietary fiber intake in individuals with colorectal cancer who will undergo surgery. This will be done using 1) digital personalized dietary advice or 2) a dried vegetable product compared to 3) habitual diet (control).

Eligibility criteria

Qualifiers

Age ≥18 years;

Being diagnosed with CRC and planned to undergo elective CRC resection;

Disqualifiers

Previously have had a large abdominal resection, excluding appendectomy and cholecystectomy;

Diagnosed with Crohn's disease, Ulcerative Colitis, Celiac Disease;

Currently having a stoma;

Known allergic reactions to plants from the Asteraceae (Compositae) family (e.g., lettuce, daisies, sunflowers, artichokes, sage, tarragon, chamomile, chicory etc.);

Trial design

Treatments tested in this trial

  • Dietary intervention

Treatment groups

54 Participants
are divided into 3 treatment groups

Sponsors and collaborators

Wageningen University

Lead sponsor

Gelderse Vallei Hospital

Collaborator

VLAG Graduate School

Collaborator

Alliance TU/e, WUR, UU, UMC Utrecht (EWUU)

Collaborator

Nutrition & Healthcare Alliance

Collaborator

WholeFiber BV

Collaborator

Wageningen Food and Biobased Research (WFBR)

Collaborator

Meander Medical Center

Collaborator

Rijnstate Hospital

Collaborator