# Impact of Proximal Colon Retroflexion in Colorectal Cancer Screening Programme

> **NCT03041532** · NA · COMPLETED · sponsor: **Hospital del Rio Hortega** · enrollment: 692 (actual)

## Conditions studied

- Colorectal Neoplasms
- Adenoma Detection Rate

## Interventions

- **PROCEDURE:** Proximal retroflexion
- **PROCEDURE:** Frontal view

## Key facts

- **NCT ID:** NCT03041532
- **Lead sponsor:** Hospital del Rio Hortega
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-10-01
- **Primary completion:** 2018-10-30
- **Final completion:** 2018-11-30
- **Target enrollment:** 692 (ACTUAL)
- **Last updated:** 2020-02-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03041532

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03041532, "Impact of Proximal Colon Retroflexion in Colorectal Cancer Screening Programme". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT03041532. Licensed CC0.

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