Tundra Space

Tundra Space

Clinical Research Directory

Browse clinical research sites, groups, and studies.

Back to Studies
RECRUITING
NCT04329364
PHASE2/PHASE3

RCT Comparing Conventional Haemorrhoidectomy With Laser Haemorrhoidoplasty

Sponsor: Sengkang General Hospital

View on ClinicalTrials.gov

Summary

Haemorrhoids or piles are the most common colorectal condition in the local population. Patients often present with bleeding with bowel movement or anal discomfort, both of which causes significant anxiety and stress. For symptomatic sizeable piles, the treatment of choice still remains the conventional open excision (COH). However, this technique carries with it a significant risk of bleeding and pain immediately after the operation, leading to some period of discomfort for the patients. The laser haemorrhoidoplasty procedure (LAH) has been shown in preliminary studies to have less pain, and less complications compared to COH. This study aims to directly compare these two techniques in a local Asian population. The investigators would be conducting a single-centre RCT simultaneously comparing the conventional open Milligan-Morgan haemorrhoidectomy (COH) and the laser haemorrhoidoplasty procedure (LAH) for the treatment of symptomatic grade ll-lV haemorrhoids. Primary outcomes will be post-operative pain while secondary outcomes include post-operative bleeding, readmission and/or reoperations, haemorrhoid-related quality of life (QoL) results and recurrence of symptoms up to a year post procedure

Official title: A Randomised Controlled Trial Comparing Conventional Open Haemorrhoidectomy and Laser Haemorrhoidoplasty in the Treatment of Symptomatic Haemorrhoids: COHLAH Trial

Key Details

Gender

All

Age Range

21 Years - 90 Years

Study Type

INTERVENTIONAL

Enrollment

128

Start Date

2020-10-01

Completion Date

2025-06-30

Last Updated

2024-04-22

Healthy Volunteers

No

Conditions

Interventions

COMBINATION_PRODUCT

Laser Haemorrhoidoplasty (LAH)

Using a laser diode to cause coagulative necrosis to the haemorrhoidal cushion

PROCEDURE

Open milligan-morgan conventional haemorrhoidectomy

conventional excisional haemorrhoidectomy

Locations (1)

Sengkang General Hospital

Singapore, Singapore