Clinical trial · Observational
Colonoscopic Adenoma and Advanced Neoplasia Detection Rates According to Age
Adenoma and Advanced Neoplasia Detection Rates Increase From 45 Year of Age: Results of a Monocentric One-year Observational Cohort Study on 6027 Colonoscopies
- 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)
Current recommendations for colonoscopy screening programs usually involve patients older than 50 years of age. However, little is known about polyp or adenoma detection rates under 50. We compared these detection rates according to age in a large series of patients in common practice. Methods: All colonoscopies performed in 2016 in our unit were prospectively recorded. We determined adenoma detection rate (ADR), polyp detection rate (PDR), mean number of polyps (MNP), and advanced neoplasia detection rate (ANDR).
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 |
|---|---|---|---|
| Age | — | UNRESOLVED | — |
| Colon Adenoma | Colon Adenoma | ONTOLOGY_EXACT | 0.98 |
| Colon Cancer | Malignant Colon Neoplasm | CURATED_EXACT | 0.92 |
| Colonic Polyp | — | UNRESOLVED | — |
| Colonoscopy | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Colonoscopy | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (2)
- measure
- Adenoma detection rate according to age
- timeFrame
- during colonoscopy
- description
- ADR \<30yo, in 30-34 yo, in 35-39yo, in 40-44yo, in 45-49yo, in 50-54yo, in 55-59yo, in 60-64yo, in 65-69 yo, in 70-74yo, in 75-79yo and \>79yo intervals
- measure
- Advanced Neoplasia Detection rate according to age
- timeFrame
- during colonoscopy
- description
- ANDR \<30yo, in 30-34 yo, in 35-39yo, in 40-44yo, in 45-49yo, in 50-54yo, in 55-59yo, in 60-64yo, in 65-69 yo, in 70-74yo, in 75-79yo and \>79yo intervals
Secondary outcomes (6)
- measure
- Age
- timeFrame
- during colonoscopy
- description
- years old
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 15 Years
- Maximum age
- 99 Years
Show eligibility criteria text
Inclusion Criteria: * All consecutive patients who were scheduled for colonoscopy were included. Exclusion Criteria: * patients scheduled for partial colonoscopy, interventional colonoscopy (for stent insertion, stenosis dilation).
References
Publications (0)
Data not yet available