ClinicalTrials.gg
RecruitingNCT05367089Updated May 17, 2023

The Effect of Medical Grade Honey Formulation (L-Mesitran) Administration on Recurrent Vulvovaginal Candidiasis Symptoms

A Phase 3 interventional study of Fluconazole and L-Mesitran in Candidiasis, Vulvovaginal and Recurrent Candidiasis of Vagina, sponsored by Maastricht University Medical Center. Recruiting at 2 sites in Netherlands. Open to female participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2023-05-17.

Sponsored by Maastricht University Medical Center · Phase 3, Interventional, and Treatment

From the registry’s dates

  • Primary completion was expected by Apr 2026, 6 months ago, but the record still lists the study as recruiting.
  • Started Aug 2022; still recruiting 4 years 2 months later.
Phase
Phase 3
Study type
Interventional
Enrollment
252
Allocation
Randomized
Ages
18 Years and older
Sex
Female
01

Study summary

The aim of the study is to investigate the efficacy of Fluconazol versus L-Mesitran in the treatment of patients with recurrent vulvovaginal candidiasis. Vaginal swabs will be analyzed after 1, 6 and 12 months. The study ends after 252 included patients completed the study.

Read the detailed description

The purpose of this study is to investigate the vaginal culture (positive or negative) after the application of a Medical Grade Honey formulation (L-Mesitran ®) in relation to the current standard of care (Fluconazole) 1 month after starting treatment in patients with RVCC. As a secondary outcome, the effects on symptoms, including redness, irritation, itching, dysuria, dyspareunia and vaginal discharge will be analyzed. In addition, the vaginal culture after 6 months maintenance application and the number of relapses within 12 months will be investigated. Moreover, information about side effects, discomfort, and quality of life will be collected and compared. The study ends after 252 included patients completed the study.

02

Conditions studied

  • Candidiasis, Vulvovaginal
  • Recurrent Candidiasis of Vagina

Keywords

  • L-Mesitran
  • Fluconazol
  • vaginal swabs
  • medical grade honey
  • antifungal activity
03

In context

Candidiasis, Vulvovaginal

109 studies on the registry are indexed under Candidiasis, Vulvovaginal; 14 are open to participants now.

This study's planned enrollment of 252 is above the median of 126 across 91 interventional studies indexed under Candidiasis, Vulvovaginal.

Browse Candidiasis, Vulvovaginal studies →

Lead sponsor

Maastricht University Medical Center is the lead sponsor of 853 studies on the registry; 114 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
Female
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Women of at least 18 years old
  • Recurrent vulvovaginal candidiasis (At least 3 episodes of clinical symptoms during the last year)
  • Clinical and microbiological diagnosis of (recurrent) vulvovaginal candidiasis at time of consultation
  • Capacity to understand, consent, and comply with the trial procedures

Exclusion criteria

Exclusion Criteria:

  • Mixed vaginal infections
  • Pregnancy or the intention to become pregnant during the study period
  • Women using systemic or topical antifungal medication during the last 2 weeks prior to inclusion
  • Known allergies or for Fluconazole or honey
  • Candida with resistance for Fluconazole
  • Women giving breastfeeding
Terms in these criteria, in plain language(1)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Contraindication

A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.

05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
252 participants (estimated)

Study arms

  • Active comparator
    Fluconazole

    Way of administration: oral capsules. One capsule at the same day of the week. Dosage: As treatment for active RVVC- in the first week on day 1 one capsule 150 mg Fluconazole, on day 4 one capsule 150 mg Fluconazole and on day 7 one capsule 150 mg Fluconazole. As prophylaxis to prevent a new RVVC episode: one capsule Fluconazol 150 mg per week for a duration of 6 months.

    Drug: Fluconazole

  • Experimental
    L-Mesitran

    Way of administration: intra-vaginal application using an applicator. Dosage: As treatment for active RVVC - Single daily application (5 grams) for 1 month. As prophylaxis to prevent a new RVVC episode: Single weekly (5 grams) application for 5 months.

    Device: L-Mesitran

Interventions

  • Way of administration: oral capsules. One capsule at the same day of the week. Dosage: As treatment for active RVVC- in the first week on day 1 one capsule 150 mg Fluconazole, on day 4 one capsule 150 mg Fluconazole and on day 7 one capsule 150 mg Fluconazole. As prophylaxis to prevent a new RVVC episode: one capsule Fluconazol 150 mg per week for a duration of 6 months.

    Also known as: diflucan

  • DeviceL-Mesitran

    Way of administration: intra-vaginal application using an applicator. Dosage: As treatment for active RVVC - Single daily application (5 grams) for 1 month. As prophylaxis to prevent a new RVVC episode: Single weekly (5 grams) application for 5 months.

06

What researchers measure

Primary outcomes

  1. vaginal swab

    The main study parameter is the mycological cure rate after one month of therapy for both the treatment (L-Mesitran) and control (Diflucan) groups. The vaginal swab will be analyzed in the laboratory to determine the presence or absence of microorganisms and thus the mycological cure rate.

    Time frame: 1 month

  2. vaginal swab

    The main study parameter is the mycological cure rate after one month of therapy for both the treatment (L-Mesitran) and control (Diflucan) groups. However, the long term cure (after 6 months) will also be evaluated using vaginal swabs in which the presence or absence of microorganisms will be analyzed in the laboratory (mycological cure).

    Time frame: 6 months

  3. vaginal swab

    The main study parameter is the mycological cure rate after one month of therapy for both the treatment (L-Mesitran) and control (Diflucan) groups. However, the long term cure (after 6 months) will also be evaluated using vaginal swabs in which the presence or absence of microorganisms will be analyzed in the laboratory (mycological cure).

    Time frame: 12 months

Secondary outcomes

  1. Quality of life will be determined with questionnaires

    The secondary objectives are to investigate the effects of both treatments on the symptoms, including redness, irritation, itching, dysuria, dyspareunia, vaginal discharge, after 1, 6, 9, and 12 months of therapy. In addition, the prophylactic activity after 6 months maintenance treatment, and the long-term efficacy as number of relapses within 12 months will be investigated. These parameters will be evaluated using the questionnaires asking the severity, frequency and duration of each parameter.

    Time frame: 1 month

  2. Quality of life will be determined with questionnaires

    The secondary objectives are to investigate the effects of both treatments on the symptoms, including redness, irritation, itching, dysuria, dyspareunia, vaginal discharge, after 1, 6, 9, and 12 months of therapy. In addition, the prophylactic activity after 6 months maintenance treatment, and the long-term efficacy as number of relapses within 12 months will be investigated. These parameters will be evaluated using the questionnaires asking the severity, frequency and duration of each parameter.

    Time frame: 6 months

  3. Quality of life will be determined with questionnaires

    The secondary objectives are to investigate the effects of both treatments on the symptoms, including redness, irritation, itching, dysuria, dyspareunia, vaginal discharge, after 1, 6, 9, and 12 months of therapy. In addition, the prophylactic activity after 6 months maintenance treatment, and the long-term efficacy as number of relapses within 12 months will be investigated. These parameters will be evaluated using the questionnaires asking the severity, frequency and duration of each parameter.These parameters will be evaluated using the questionnaires asking the severity, frequency and duration of each parameter.

    Time frame: 9 months

  4. Quality of life will be determined with questionnaires

    The secondary objectives are to investigate the effects of both treatments on the symptoms, including redness, irritation, itching, dysuria, dyspareunia, vaginal discharge, after 1, 6, 9, and 12 months of therapy. In addition, the prophylactic activity after 6 months maintenance treatment, and the long-term efficacy as number of relapses within 12 months will be investigated. These parameters will be evaluated using the questionnaires asking the severity, frequency and duration of each parameter.

    Time frame: 12 months

  5. Side effects of medication will be determined with questionnaires

    Information about side effects, discomfort, quality of life and therapy compliance for both treatments will be collected and compared. These parameters will be evaluated using the questionnaires (open questions).

    Time frame: 1 month

  6. Side effects of medication will be determined with questionnaires

    Information about side effects, discomfort, quality of life and therapy compliance for both treatments will be collected and compared. These parameters will be evaluated using the questionnaires (open questions).

    Time frame: 6 months

  7. Side effects of medication will be determined with questionnaires

    Information about side effects, discomfort, quality of life and therapy compliance for both treatments will be collected and compared. These parameters will be evaluated using the questionnaires (open questions).

    Time frame: 9 months

  8. Side effects of medication will be determined with questionnaires

    Information about side effects, discomfort, quality of life and therapy compliance for both treatments will be collected and compared. These parameters will be evaluated using the questionnaires (open questions).

    Time frame: 12 months

07

Study locations

2 of 2 sites recruiting
08

References and documents

Individual participant data

Plan to share: Yes — The data and conclusions that emerge from the study will be described in one or more articles in international peer-reviewed journal(s) and will follow the CCMO guidelines. In addition, the data may also be submitted for presentation at medical congresses. Data and reprints may be shared upon reasonable request. Individual participant data after deidentification may be shared with researchers who provide a methodologically sound proposal. Proposals should be addressed to the principal investigators or corresponding authors within 36 months following article publication.

Supporting information: Study protocol, Statistical analysis plan, Informed consent form

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Started Aug 2022 (actual). Primary completion is estimated for Apr 2026, 44 months after the start.

Of 15 phase 3 interventional studies under Candidiasis, Vulvovaginal, half reached primary completion within 12 months of starting (the median), counting those still running; a quarter within 9 and three quarters within 25. This study's planned 44 months is above that.

How these figures are worked out, and which studies are left out of them.

Registered
Apr 28, 2022
First posted
May 10, 2022
StartActual
Aug 22, 2022
Primary completionEst.
Apr 22, 2026
CompletionEst.
Apr 22, 2027
Last update
May 17, 2023
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on May 17, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05367089
Collaborators
Zuyderland Medical Centre
Responsible party
Sponsor
First posted
May 10, 2022
Start date
Aug 22, 2022
Primary completion
Apr 22, 2026 (estimated)
Completion
Apr 22, 2027 (estimated)
Last update
May 17, 2023

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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