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RCT Comparing Conventional Haemorrhoidectomy With Laser Haemorrhoidoplasty
Sponsor: Sengkang General Hospital
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
Laser Haemorrhoidoplasty (LAH)
Using a laser diode to cause coagulative necrosis to the haemorrhoidal cushion
Open milligan-morgan conventional haemorrhoidectomy
conventional excisional haemorrhoidectomy
Locations (1)
Sengkang General Hospital
Singapore, Singapore