Clinical trial · Interventional
Low Residue Diet During 3 Days vs 1 Day Prior Colonoscopy
Low Residue Diet 3 Days Versus 1 Day as Preparation for Colonoscopy: a Randomized Controlled Trial
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Colonoscopy is the gold-standard for the evaluation of the colorectal mucosa. Colonoscopy quality indicators are the adenoma detection rate, the rate of cecal intubation and the bowel preparation. The role of diet in preparing for colonoscopy is not fully established. Currently there is not enough evidence available to choice between 3 days of low residue diet versus 1 day. The research hypothesis is that the low residue diet offers a non-inferior bowel preparation and an improved tolerance.
Conditions
Conditions (5)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Colon Adenoma | Colon Adenoma | ONTOLOGY_EXACT | 0.98 |
| Colon Disease | — | UNRESOLVED | — |
| Colonoscopy | — | UNRESOLVED | — |
| Colorectal Neoplasms | Colorectal Neoplasm | ONTOLOGY_EXACT | 0.98 |
| Inflammatory Bowel Diseases | — | UNRESOLVED | — |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| 1 day low residue diet | Other | — | UNRESOLVED |
| 3 day low residue diet | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- 1 day low residue diet
- description
- Patients are instructed to complete a low residue diet exclusively one day prior the colonoscopy.
- interventionNames
- Other: 1 day low residue diet
- type
- ACTIVE_COMPARATOR
- label
- 3 days low residue diet
- description
- Patients are instructed to complete a low residue diet three days prior the colonoscopy.
- interventionNames
- Other: 3 day low residue diet
Primary outcomes (1)
- measure
- Bowel preparation
- timeFrame
- During the colonoscopy
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 50 Years
- Maximum age
- 69 Years
Show eligibility criteria text
Inclusion Criteria: * Participants in the colorectal cancer screening program that give consent Exclusion Criteria: * Contraindication for colonoscopy
References
Publications (0)
Data not yet available