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临床试验/NCT07094009
NCT07094009已完成不适用

Comparison of the Clinical Efficacy and Adverse Reactions of Different Needling Patterns of High-frequency Microneedles in the Treatment of Axillary Odor

First Affiliated Hospital of Chongqing Medical University1 个研究点 分布在 1 个国家目标入组 90 人开始时间: 2023年10月18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
90
试验地点
1
主要终点
cure rate

研究概览

简要总结

  • Background: Axillary osmidrosis is a common skin disease characterized by an unpleasant odor produced when secretions from apocrine sweat glands in the armpits are decomposed by bacteria on the skin. It affects people's social interactions and psychology. Gold microneedle is a method for treating axillary osmidrosis, which achieves the therapeutic purpose by destroying the glands through radiofrequency heating. However, it remains unknown whether different movement patterns have an impact on the therapeutic effect and adverse reactions.
  • Purpose and expected outcomes: This study intends to prospectively collect patients with axillary osmidrosis who visit our hospital, randomly divide them into the horizontal row movement, vertical row movement and mixed movement pattern groups, evaluate the efficacy and occurrence of adverse reactions, and further understand the impact of different microneedle movement patterns on the treatment of axillary osmidrosis.
  • Design and methods: Patients who visit our hospital and are willing to receive gold microneedle treatment will be randomly divided into the horizontal row movement, vertical row movement and mixed movement pattern groups. A disposable sterile gold microneedle treatment head will be installed, and different parameters will be set according to the elasticity of the patient's underarm skin and the thickness of subcutaneous fat. The entire radiofrequency treatment area will be covered using horizontal row movement, vertical row movement and mixed movement patterns respectively. All three groups will be closely followed up after the operation; during each follow-up, patients will be required to perform the same exercise load as before the operation to evaluate the therapeutic effect and recurrence.

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
Single (Outcomes Assessor)

入排标准

年龄范围
18 Years 至 50 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • aged from 18 to 50; 2) the axillary odor classified as Grade 2 or 3; 3) without previous history of axillary odor treatment; 4) willingly participated and provided their informed consent.

排除标准

  • Patients who met any of the following conditions must be excluded from this study: 1) with other skin diseases in the axilla that may worsen the condition or according to the investigator, may affect the evaluation of the trial results; 2) patients with cicatricial diathesis or needle phobia; 3) patients who were pregnant or lactating; 4) patients with coagulation disorder or immunodeficiency diseases

结局指标

主要结局

cure rate

时间窗: 6 months

次要结局

  • effective rate(6 months)
  • recurrece rate(6 months)

研究者

发起方
First Affiliated Hospital of Chongqing Medical University
申办方类型
Other
责任方
Principal Investigator
主要研究者

Chengcheng Shen

Attending Physician of Dermatology

First Affiliated Hospital of Chongqing Medical University

研究点 (1)

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