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OpenTrials
Completed

NCT Number: NCT00755053

Comparative Efficacy of Ovule vs Tablet

The study is focused to prove that the efficacy of a new Canesten formulation (ovule) is not inferior to the old Canesten formulation (tablet)

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Key information

Age range

14 year–50 year

Sex eligibility

Female

Study type

Interventional

Phase

Phase 3

Primary location

Freiburg im Breisgau, Baden-Wurttemberg, Germany

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Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Non-pregnant females aged at least 14 years in Germany or at least 16 years in Russia and not older than 50 years.
  • Subjects presenting a symptomatic vulvovaginal yeast infection confirmed by microscopic evaluation (wet mount preparation).
  • Subjects must be cooperative, able to understand the requirements of the trial participation, and willing to participate in the trial. For adolescents the informed consent has to be provided to a legal representative in addition.
  • Subjects of childbearing potential must use an acceptable method of contraception. Hormonal or oral contraceptive drugs, intra-uterine devices (IUD) and abstinence are considered acceptable methods of contraception.
  • Negative saline smear for Trichomonas vaginalis

Exclusion criteria

  • Subjects with known hypersensitivity to imidazoles or triazoles and their analogues.
  • Subjects presenting a protozoan infection as confirmed by microscopic investigation.
  • Pregnant, breast feeding or lactating subjects.
  • Subjects with suspected bacterial vaginal infection.
  • Subjects with abdominal pain, fever, or foul smelling vaginal discharge.
  • Subjects who had a vaginal infection, or who had used an intravaginal or systemic antimycotic treatment within 60 days prior to visit 1.
  • Subjects using or wishing to use intra-vaginal or systemic anti-infectives or systemic antifungal therapy during the trial.
  • Subjects wishing to use contraceptive foams, creams, jellies, sponges, therapeutic ointments, condoms, diaphragms, and OTC vaginal products during treatment and 3 days thereafter (i.e. until day 4).
  • Subjects unable to refrain from the use of vaginal tampons during treatment and for 3 days thereafter (i.e. until day 4).
  • Subjects unable to refrain from the use of feminine hygiene products (e.g. douches, feminine deodorant products) for 2 weeks (i.e. from visit 1 until visit 2).
  • Subjects suffering from chronic/recurrent vulvovaginal mycosis, defined as 4 or more mycologically proven symptomatic episodes during the last 12 months.
  • Subjects suffering from diseases (e.g. diabetes, decreased cellular immunity) or being treated with drugs (e.g. immunosuppressants, corticosteroids, anti-infectives) which may predispose them to mycological infections.
  • Subjects who received another investigational drug within 30 days before visit 1.
  • Unwillingness to refrain from sexual activity during 3 days thereafter.
  • Actual menstruation at visit 1 or expected menstruation within 4 days after visit 1.

Treatment and study plan

Clotrimazole, vaginal ovule

Drug

Single intravaginal dose of 500 mg clotrimazole ovule at Visit 1 (Day 0).

Clotrimazole, vaginal tablet

Drug

Single intravaginal dose of 500 mg clotrimazole tablet at Visit 1 (Day 0).

Primary outcomes

  1. Percentage of Subjects With Overall Response at Visit 2 (Day 10 to 14)

    Time frame: 10-14 days after treatment (=visit 2)

Secondary outcomes

  1. Percentage of Subjects With Overall Response at Visit 3 (Week 6 to 8)

    Time frame: 6-8 weeks after treatment (=visit 3)

  2. Percentage of Subjects With Clinical Cure at Visit 2 (Day 10 to 14)

    Time frame: 10-14 days after treatment (=visit 2)

  3. Percentage of Subjects With Clinical Cure at Visit 3 (Week 6 to 8)

    Time frame: 6-8 weeks after treatment (=visit 3)

  4. Percentage of Subjects With Mycological Cure at Visit 2 (Day 10 to 14)

    Time frame: 10-14 days after treatment (=visit 2)

  5. Percentage of Subjects With Mycological Cure at Visit 3 (Week 6 to 8)

    Time frame: 6-8 weeks after treatment (=visit 3)

Sponsors and collaborators

Lead sponsor

Bayer

Industry

Registry information

Official study title

An Investigator-blinded, Active-controlled Phase 3 Study to Prove the Non-inferior Efficacy of a Clotrimazole Ovule (500 mg) Versus a Clotrimazole Vaginal Tablet (500 mg) in Vaginal Candidiasis

Important dates

Study start
2008
Primary completion
2009
Study completion
2009
First posted
Sep 18, 2008
Registry last updated
Aug 6, 2015

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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