Actively Recruiting

All Genders
NCT04169152

CAES for Internal Hemorrhoids and Rectal Prolapse

Led by Faming Zhang · Updated on 2024-04-02

10000

Participants Needed

1

Research Sites

443 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Cap-assisted endoscopic sclerotherapy (CAES) is a new interventional therapy for internal hemorrhoids and rectal prolapse under colonoscopy. However, the long-term efficacy and safety of CAES in the treatment of internal hemorrhoids and rectal prolapse are still not clear due to the lack of large sample studies. Therefore, a nationwide multi-center, large sample, prospective and cohort study was designed to evaluate the efficacy and safety of CAES in the treatment of internal hemorrhoids and rectal prolapse, to provide reliable evidence for popularization of this minimally invasive technology.

CONDITIONS

Official Title

CAES for Internal Hemorrhoids and Rectal Prolapse

Who Can Participate

All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Grade I-III internal hemorrhoids (with or without external hemorrhoids) or/and rectal prolapse.
  • Patients who have completed bowel preparation.
Not Eligible

You will not qualify if you...

  • History of anoscopic or endoscopic sclerotherapy.
  • Acute thrombotic hemorrhoids or grade IV internal hemorrhoids.
  • Anal stenosis, perianal and perirectal abscess, anal fissure, fistula, fecal incontinence, or other severe anal complications.
  • Inflammatory bowel disease.
  • Full-thickness rectal prolapse through the anus.
  • Acute diarrhea within the past 24 hours.
  • Uncontrolled hypertension.
  • History of cerebrovascular accident.
  • Blood coagulation dysfunction.
  • Pregnancy.
  • Mental disorders.
  • Decompensated cirrhosis.

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Medical Center for Digestive Diseases, Second Affiliated Hospital of Nanjing Medical University

Nanjing, Jiangsu, China, 210011

Actively Recruiting

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Research Team

F

Faming Zhang, MD,PhD

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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