跳至主要内容
临床试验/NCT07279142
NCT07279142
尚未招募
不适用

Efficacy and Safety of 7 Millimeters Vaginal Radiofrequency in Overactive Bladder

IRCCS San Raffaele1 个研究点 分布在 1 个国家目标入组 48 人开始时间: 2025年12月16日最近更新:

概览

阶段
不适用
状态
尚未招募
入组人数
48
试验地点
1
主要终点
Improvement of 40% in the Overactive Bladder Symptoms Bother Questionnaire Score Short Form from the baseline score

概览

简要总结

The investigator hypothesizes that controlled delivery of low heat (45-50 Centigrade) to the sub-detrusor and detrusor muscle can ablate the autonomic nerve endings and control overactive bladder symptoms without causing significant damage to the surrounding structures. Low heat in such a manner is below urethral sensation and enables office treatment. The transvaginal approach is non-invasive and improves overactive bladder (OAB) symptoms and patients' quality of life. The investigator believes that the RF administration results could be equal or better for first-line treated patients compared to pharmacological refractory patients.

研究设计

研究类型
Interventional
分配方式
Non 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
Female
接受健康志愿者

入选标准

  • age\>18 years old
  • Subject is willing to provide Informed Consent, is geographically stable, understands the requirements for completing the bladder diary and is willing to comply with the required diary, follow-up visits, and testing schedules.
  • Urinary incontinence, predominant urgency incontinence, with moderate-severe overactive bladder, International Consultation on Incontinence Questionnaire - Overactibe Bladder Short Form (ICIQ-OABSS) score ≥
  • Ability and willingness to self-catheterize in case this is necessary.
  • With respect to their reproductive capacity must be post-menopausal or surgically sterile or willing to use a contraceptive method with a failure rate of less than 1% per year when used consistently and correctly from screening until the last follow up

排除标准

  • Pacemaker or internal defibrillator, or any other metallic or electronic implant anywhere in the body.
  • Any permanent implant or an injected chemical substance in the treatment area.
  • Superficial areas that have been injected with hyaluronic acid (HA)/collagen/fat injections or other augmentation methods with bio-material during last 6 months.
  • Current or history of cancer, or current condition of any other type of cancer, or premalignant moles.
  • Severe concurrent conditions, such as cardiac disorders, sensory disturbances, epilepsy, uncontrolled hypertension, and liver or kidney diseases.
  • Pregnancy, the intention of pregnancy and nursing.
  • Impaired immune system due to immunosuppressive diseases such as Acquired Immunodeficency Syndrome (AIDS) and Human Immunodeficency Virus (HIV), autoimmune disorders, or use of immunosuppressive medications.
  • Patients with a history of diseases stimulated by heat, such as recurrent Herpes Simplex in the treatment area, may be treated only following a prophylactic regimen.
  • Poorly controlled endocrine disorders, such as diabetes or thyroid dysfunction and hormonal virilization.
  • Any active condition in the treatment area, such as sores, eczema, and rash.

结局指标

主要结局

Improvement of 40% in the Overactive Bladder Symptoms Bother Questionnaire Score Short Form from the baseline score

时间窗: From enrollment to 12 weeks after last treatment

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Stefano Salvatore

Professor

IRCCS San Raffaele

研究点 (1)

Loading locations...

相似试验