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临床试验/NCT07656831
NCT07656831已完成不适用

Comparison of Harmonic Scalpel Versus Cold Steel Dissection Tonsillectomy in Children

Allama Iqbal Teaching Hospital1 个研究点 分布在 1 个国家目标入组 66 人开始时间: 2025年10月1日最近更新:

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
66
试验地点
1

研究概览

简要总结

This clinical trial aims to compare two commonly used methods of tonsil removal surgery (tonsillectomy) in children and adults with chronic tonsillitis. Chronic tonsillitis refers to repeated episodes of tonsil infection that occur frequently over several years and require surgical removal of the tonsils.

The main question this study aims to answer is:

Does tonsillectomy performed with a harmonic scalpel result in less pain three days after surgery compared with the conventional cold steel dissection technique?

Researchers will also compare:

How long the surgery takes to perform How much blood is lost during the operation The level of pain experienced three days after surgery

A total of 66 participants aged 5 to 45 years who are scheduled for tonsillectomy because of chronic tonsillitis will take part in the study. Participants will be randomly assigned to undergo either conventional cold steel dissection tonsillectomy or harmonic scalpel tonsillectomy.

All surgeries will be performed by experienced ENT surgeons following standard hospital procedures. After surgery, participants will receive routine medications and instructions for home care. They will be followed for three days and then return to the ENT clinic for assessment of pain and examination of the healing of the surgical site.

The study hypothesis is that patients undergoing harmonic scalpel tonsillectomy will experience less pain three days after surgery than those undergoing conventional cold steel dissection tonsillectomy.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double (Participant, Outcomes Assessor)

入排标准

年龄范围
5 Years 至 45 Years(Child, Adult)
性别
All
接受健康志愿者

入选标准

  • chronic tonsillitis and planned for tonsillectomy

排除标准

  • Upper respiratory tract infection within preceding three weeks
  • Peritonsillar abscess or history of quinsy
  • Known bleeding disorder (hemophilia, thrombocytopenia) or on anticoagulant therapy
  • Craniofacial anomalies or syndromic conditions affecting airway or surgical anatomy
  • Uncontrolled diabetes, severe cardiopulmonary disease

研究者

发起方
Allama Iqbal Teaching Hospital
申办方类型
Other Gov
责任方
Principal Investigator
主要研究者

Shoaib Ahmad Zia

Principal Investigator

Allama Iqbal Teaching Hospital

研究点 (1)

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