跳至主要内容
临床试验/NCT05788991
NCT05788991终止4 期

Comparative Study of the Efficacy and Safety of Vaginally Applied Dequalinium Chloride (10 mg) and Orally Applied Metronidazole (2 x 500 mg) in the Treatment of Bacterial Vaginosis

Medinova AG14 个研究点 分布在 3 个国家目标入组 151 人开始时间: 2021年7月26日最近更新:
适应症
干预措施

试验速览

阶段
4 期
状态
终止
发起方
Medinova AG
入组人数
151
试验地点
14
主要终点
Clinical Cure Rate

研究概览

简要总结

The goal of this clinical trial is to show the efficacy and safety of dequalinium chloride in the treatment of bacterial vaginosis compared to metronidazole.

详细描述

Eligible patients who signed informed consent were randomized to receive treatment with either dequalinium chloride (+ oral placebo) or metronidazole (+ vaginal placebo) for up to 7 days. Primary objective was clinical cure rate at one week after start of treatment. Control visits to assess outcomes were done after end of treatment and after one month.

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
Triple (Participant, Investigator, Outcomes Assessor)

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

  • Premenopausal woman ≥18 years
  • Diagnosis of bacterial vaginosis (all 4 Amsel criteria positive, i.e. 1) greyish white thin discharge, 2) postassium hydroxide (KOH) test or 'fishy' smell, 3) microscopic presence of > 20% clue cells, 4) vaginal pH > 4.5)
  • Signed Written Informed Consent to participate in this study

排除标准

  • Pregnancy and/or lactation based on urine Pregnancy test (women with childbearing potential should use any contraception excluding vaginal methods like vaginal ring, etc.)
  • Uterine bleeding (including menstruation) or vaginal bleeding of unknown origin
  • Ulcerations/erosions of vaginal mucosa or cervix uteri
  • Patients with clinical symptoms and findings of Candida vulvovaginitis and/or Aerobic vaginitis
  • Clinically manifest or suspicion of sexually transmitted infections (Neisseria gonorrhoeae, Chlamydia trachomatis, or Trichomonas vaginalis) based on signs, symptoms, and anamnesis
  • Use of any antimicrobial treatment (local or systemic) 14 days before entry the study
  • Use of any vaginal medication or vaginal douching 7 days before entry the study
  • Unwillingness to refrain from alcohol consumption during treatment, and 48 hours after treatment
  • Severe systemic diseases (HIV, cancer, tuberculosis, autoimmune diseases, diabetes mellitus, severe psychiatric conditions, etc.), including diseases treated with immunosuppressive therapies, systemic corticosteroids, or warfarin
  • Known or suspected hypersensitivity to one of the study medications, inclusive of their excipients
  • Inability to follow the procedures of the study, e.g. due to language problems, psychological disorders, dementia, etc. of the participant (including inability to fill-in electronic patient diary)
  • Participation of patient in another investigational drug study concomitantly or within 30 days prior to entry in the study
  • Patient is relative of, or staff directly reporting to, the investigator

研究组 & 干预措施

Dequalinium chloride

Experimental

Dequalinium chloride 10 mg vaginal tablets

干预措施: Dequalinium Chloride (Drug)

Metronidazole

Active Comparator

Metronidazole 500 mg oral tablets

干预措施: Metronidazole Oral (Drug)

结局指标

主要结局

Clinical Cure Rate

时间窗: One week after randomization (C1)

Resolution of the abnormal vaginal discharge, negative whiff test, and less than 20% clue cells

次要结局

  • Clinical Cure Rate(One month after randomization (C2))
  • Bacteriological Cure Rate(One week & one month)
  • Therapeutic Cure(One week & one month)
  • Subjective Assessment of Efficacy(One week)
  • Subjective Assessment of Tolerability(One week)

研究者

发起方
Medinova AG
申办方类型
Industry
责任方
Sponsor

研究点 (14)

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