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临床试验/NCT05057117
NCT05057117已完成4 期

Longevity of Microwave Thermolysis and Botulinum Toxin A for Treatment of Axillary Hyperhidrosis: a Randomized Intra-individual Trial

Merete Haedersdal1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2021年9月27日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
状态
已完成
发起方
入组人数
30
试验地点
1
主要终点
Subjective change in axillary sweat

研究概览

简要总结

This trial aims is to assess and compare treatment effect of microwave thermolysis and botulinum toxin A for axillary hyperhidrosis with focus on longevity. The investigators also aim to assess patient satisfaction and adverse reactions in relation to treatment.

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
None

入排标准

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

入选标准

  • Subject has provided written informed consent
  • Subject is 18 years of age or older
  • A unilateral HDSS score of 3 or 4 for each axilla
  • A gravimetric measurement of at least 50 mg/5 min for women and 100 mg/5 min for men in at least one axilla. The contralateral axilla should not be below 40 mg (women) and 80 mg (men).
  • Women of childbearing potential must be confirmed not pregnant by a negative u-HCG prior to study treatment and must use a safe contraceptive method at baseline.

排除标准

  • Subjects with generalized hyperhidrosis
  • Medical condition or medications that may alter perspiration (e.g. metabolic, immunological or infectious diseases, antidepressants, opioids, adrenergic/cholinergic drugs)
  • Daily use of systemic or topical antibiotics and/or steroids in axillae at the time of inclusion
  • Topical treatments for axillary hyperhidrosis (anti-perspirants are allowed except for visit days)
  • Abnormal skin (e.g. rash, infection, dermatitis) in the axilla at the time of inclusion
  • Breast tissue in the axillae
  • Treatment with Isotretinoin within the past 6 months
  • Axillary laser or IPL treatment within the past 6 months
  • Botulinum toxin-injections in the axillae within the past 12 months prior to baseline
  • Known allergies to botulinum toxin, iodine, lidocaine or adrenaline
  • Prior axillary surgery
  • Limited motion in the shoulder joint or neurologic deficit in upper limb
  • History of diseases resulting in muscle weakness (ALS, Lou Gehrig's), dysphagia (Myasthenia Gravis or Lambert Eaton Syndrome) or respiratory compromise
  • Axillary lymph node enlargement or -removal or lymphedema in either upper limb
  • History of hidradenitis suppurativa or history of reoccurring infections/abscesses
  • History of breast cancer
  • Electronic device implant
  • If female; lactating, pregnant or planning on becoming pregnant during the study
  • Non-eligibility at the discretion of the investigator (e.g. non-compliance, unavailability or other reasons the subject is not believed to be able to comply with the clinical trial protocol)

研究组 & 干预措施

Botulinum toxin A

Active Comparator

One treatment with standard dosage (50-100 units) of botulinum toxin A in one axilla

干预措施: Botulinum toxin A (Drug)

Microwave thermolysis

Active Comparator

One standard treatment (energy level 5) with microwave thermolysis in one axilla

干预措施: Microwave thermolysis (Device)

结局指标

主要结局

Subjective change in axillary sweat

时间窗: Baseline - 6 months

Unilateral sweat change from baseline to 6 months follow-up assessed by Hyperhidrosis Disease Severity Scale

次要结局

  • Objective change in axillary sweat(Baseline - 6 months)
  • Patient Satisfaction(Baseline - 6 months - 12 months)
  • Adverse reactions(Baseline - 12 months)

研究者

发起方
Merete Haedersdal
申办方类型
Other
责任方
Sponsor Investigator
主要研究者

Merete Haedersdal

Consultant in Dermatology, Clinical Professor

Bispebjerg Hospital

研究点 (1)

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