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Endoscopic Balloon Dilatation Combined With PRP Injection in Colonic Stenosis in Crohn's Disease

NCT06165289 · Status: ENROLLING_BY_INVITATION · Phase: NA · Type: INTERVENTIONAL · Enrollment: 74

Last updated 2026-01-14

No results posted yet for this study

Summary

The aim was to investigate whether endoscopic balloon dilatation combined with PRP injection can help prevent or prolong restenosis in patients with Crohn's disease with colonic stenosis, and to explore the concentration of PRP. The study was a single-center, randomized, non-controlled study. Experimental group of patients underwent endoscopic balloon dilation and submucosal injection of PRP at the wound edge, historical control was used, and the patients included in the study were randomly divided into high concentration group and low concentration group.

Conditions

  • Crohn Disease

Interventions

OTHER

PRP Injection

Endoscopic balloon dilatation combined with autologous platelet-rich plasma (PRP) injection with different concerntrations

Sponsors & Collaborators

  • Sixth Affiliated Hospital, Sun Yat-sen University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-03-01
Primary Completion
2026-12-31
Completion
2026-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06165289 on ClinicalTrials.gov