Clinical trial Recruiting at 1 site Phase 2 Interventional Ages 18 to 80

Using metronidazole injections to treat skin lesions from leishmaniasis

Official title: The Clinical Effect of Intralesional Injection of Metronidazole for the Management of Cutaneous Leishmaniasis: Single-arm Open-label Trial

Run by Al-Mustafa University College · NCT06798415 · Data updated 2026-11-12

This study is testing if weekly injections of metronidazole can help people with skin lesions from leishmaniasis heal faster.

More Cutaneous Leishmaniasis trials

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years to 80 Years
SexAll
Enrollment40 (estimated)
SponsorAl-Mustafa University College
Academic / other
Locations1 site (Baghdad)
StatusRecruiting
StartedFebruary 10, 2025
Main results expectedMay 1, 2025
Study endsMay 1, 2025
Registry record updatedFebruary 14, 2025
Trial IDNCT06798415 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients with one to six lesions of cutaneous leishmaniasis who are not immunocompromised.

Probably not a fit

Patients who are immunocompromised or have a known allergy to metronidazole will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial evaluates the effectiveness of intralesional metronidazole 0.5% solution as a treatment for cutaneous leishmaniasis. In an open-label, single-arm design, patients with one or more lesions will receive weekly injections of metronidazole directly into the lesions for up to six weeks. Each lesion will be monitored for a period of 90 days or until it is cured, with the treatment being stopped if a lesion heals before the six-week mark. The study aims to determine the local efficacy of this intervention in managing the condition.

Why it matters

Potential benefit: If successful, this treatment could provide a more effective and localized option for patients suffering from cutaneous leishmaniasis.

How similar studies have gone: While this approach is novel for cutaneous leishmaniasis, similar intralesional treatments have shown promise in other dermatological conditions.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients with single or multiple (less than seven lesions) lesions of cutaneous leishmaniasis

Exclusion Criteria:

* Immunocompromised
* Allergic reaction to treatment.

Where it's running

  • Mustansiriyah University
    Baghdad, Iraq
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.