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NCT04899700: LCIScar
Linked Color Imaging Versus White Light Endoscopy for the Evaluation of Scars of Non-pedunculated Polyps. LCI Scar Study.
NA trial testing Linked Color Imaging in Polyp of Colon in 173 participants. Completed in 30 April 2022.
30 April 2022
Quick facts
| Lead sponsor | Hospital Clinic of Barcelona |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | crossover |
| Masking | single |
| Primary purpose | diagnostic |
| Enrollment | 173 |
| Start date | 1 November 2020 |
| Primary completion | 30 April 2022 |
| Estimated completion | 30 April 2022 |
| Sites | 2 locations across Spain |
Drugs / interventions tested
- Linked Color Imaging
- White light endoscopy
Conditions studied
- Polyp of Colon — all drugs for Polyp of Colon →
Sponsor
Hospital Clinic of Barcelona
Who can join
18 and older, any sex, with Polyp of Colon. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Careful inspection and evaluation of the post-polipectomy scars of polyps greater than 20 mm looking for residual polyp is mandatory. LCI has demonstrated to improve polyp and adenoma detection rate in previous studies. However, to our knowledge no previous studies have been made for validation of LCI for optical diagnosis of a scar looking for residual neoplasia after a previous polypectomy. We hypothesize that LCI will improve the optical diagnosis of polyp recurrence compared to WLE. So, our aim is to compare the efficacy of linked color imaging for optical diagnosis of post-polypectomy scar recurrence compared with high-definition white light endoscopy.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
Verify or expand the search:
- PubMed search for NCT04899700
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other trials of Linked Color Imaging
Trials testing the same drug.
- NCT03990025 — Linked Color Imaging vs White Light Imaging for Detection of Gastric Cancer Precursors · NA · completed
- NCT03690297 — Linked Color Imaging (LCI) for Colorectal Adenoma Detection · NA · completed
Other recruiting trials for Polyp of Colon
Currently open trials in the same condition.
- NCT07007598 — Prevention of Post-Polypectomy Colorectal Bleeding by Clips in Patients on Anticoagulants · recruiting
- NCT06271941 — Reducing Neoplasia Recurrence After Endoscopic Resection of Large Colorectal Polyps · NA · recruiting
- NCT06447012 — Artificial Intelligence Development for Colorectal Polyp Diagnosis · recruiting
- NCT06822816 — Video/Image Library of Endoscopy Procedures for the Development of AI-empowered Endoscopy Quality Reporting and Educatio · recruiting
- NCT04117100 — Advanced Endo-therapeutic Procedure : Registry-based Observational Study · recruiting
Other Hospital Clinic of Barcelona trials
Trials by the same sponsor.
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- NCT07469358 — iCBT for Adolescents Obsessive-compulsive Dissorder · NA · active not recruiting
- NCT07358611 — Non-invasive Mapping-Guided Atrial Fibrillation Ablation · NA · recruiting
- NCT07237867 — Frequency-Dependent Effects of Percutaneous Femoral Nerve Stimulation on Quadriceps Strength in Athletes With Patellar T · NA · recruiting
- NCT07163936 — Analysis of the Influence of Dialysis Fluid Composition on Vascular Calcification in Patients With Chronic Kidney Diseas · NA · not yet recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04899700 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Hospital Clinic of Barcelona
- Last refreshed: 9 August 2022
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04899700.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing