Major trial launches to find better treatments for Flesh-Eating parasite
NCT ID NCT07463040
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This Phase 3 trial in Ethiopia will compare four different drug regimens against the standard treatment for cutaneous leishmaniasis, a parasitic skin disease. 900 patients aged 4 to 65 will be hospitalized and treated for up to 28 days, with follow-up for 6 months. The goal is to see which treatment cures all skin lesions by day 90.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Sodium Stibogluconate, Miltefosine, Paromomycin, Liposomal Amphotericin B, Pentamidine isethionate
- What this could lead to
- If successful, this trial could identify a more effective treatment for cutaneous leishmaniasis, reducing the burden of this disfiguring disease in Ethiopia.
- What could go wrong
- This is a large Phase 3 trial, but results may not apply to other regions or parasite strains. Some treatments have side effects like kidney or liver issues.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 900 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2027
An estimate. Start dates often move.
- Expected to finish
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Aug 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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4 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Parasitological (microscopy, culture or PCR) confirmation of leishmaniasis * Age ≥4 and ≤65 years old * Need systemic treatment based on meeting at least one of the following criteria: \>4 lesions/ At least one with lesion size \>4cm/ Mucosal involvement, or at risk for mucosal involvement (\<1 cm from the nose, eyes or vermillion border of the lips)/ Previous failure of lesion-directed treatment /Lesions on areas not suitable for lesion-directed therapy (e.g. joints, eyelids, fingers)/ Deep or extensive lesion(s) with risk of functional impairment * Informed consent provided, as follows: For patients ≥18 years of age: Patient is willing and able to provide informed consent. / For patients aged 8 to 17 years (inclusive): Parent or caregiver is willing and able to provide informed consent, and patient is willing and able to provide assent / For patients aged 4 to 7 years (inclusive): Parent or caregiver is willing and able to provide informed consent. * Willing and able to be hospitalized for the duration of treatment * Willing and able to attend all follow-up visits * If female and of child-bearing age: willing to take contraceptives during treatment and for 5 months after EoT (parenteral, intrauterine device (IUD) or implant). Note that actually taking the contraceptives is only required when randomized in an investigational arm containing miltefosine. Exclusion Criteria: * Pregnant (positive pregnancy test at screening) or breastfeeding * Any known severe medical comorbidities, or signs and symptoms of severe disease, that in the opinion of the investigator disqualifies the patient of being enrolled in the trial or precludes evaluation of the patient's response to the study medication. Examples are: Severe known active infections such as tuberculosis, schistosomiasis, malaria, hepatitis B virus, active hepatitis C virus/ Serious underlying disease (e.g. cardiac, renal, hepatic (including diabetes mellitus) or chronic disease/ Immunocompromising conditions: transplant patients, or patients receiving immunosuppressant medication/ Pre-existing ocular conditions evaluated at baseline: e.g. keratitis, uveitis, scleritis/ Pre-existing sensorineural hearing loss evaluated at baseline, or previously diagnosed with ototoxicity * HIV Infection * Severe malnutrition: ≤5 years old: Mean upper arm circumference (MUAC) \<115mm/ 6-10 years old: MUAC \<135mm/ 11-17 years old: MUAC \<160mm/ ≥ 18 years old: Body mass index (BMI) \<16kg/m² * (History of) ECG abnormalities: Clinically significant cardiac arrythmias: e.g. 2nd degree or 3rd degree AV block without pacemaker, sustained ventricular tachycardia/ Prolonged QTc interval \>450ms * Lab abnormalities: Haemoglobin \<5.0g/dL/ Platelets \<50 x 10\^9/L/ White blood count \<1 x 10\^9/L / Alanine aminotransferase (AST) / aspartate aminotransferase (ALT) \>3x upper limit of normal (ULN)/ Serum creatinine \>1.5 x ULN/ Bilirubin \>1.5 x ULN/ Fasting blood glucose (preferred) \>7mmol/L (126mg/dl) or blood glucose \>11.1 mmol/L (200mg/dl) at any time/ Potassium \<3.5mmol/L * Having received any allopathic treatment for CL lesion(s) in the past 6 months: cryotherapy, thermotherapy, SSG, meglumine antimoniate, paromomycin, pentamidine, liposomal amphotericin B, non-liposomal amphotericin B, miltefosine * Diffuse cutaneous leishmaniasis (DCL) * Patients on treatment with any of the prohibited medications, which are any treatments with the potential to influence lesion healing, skin condition, or participant safety. This includes any form of chemotherapy, antituberculosis medication, systemic antibiotics or antifungals, antivirals, corticosteroids and immunosuppressants. Topical antibiotics or antifungals are allowed as long as they are not applied on any of the CL lesions. * Onset of lesions \>24 months ago * Known allergies or serious adverse reactions to one of the study components/medications * Any other condition for which participation in the trial, as judged by the investigator, could compromise the well-being of the patient or prevent, limit or confound protocol-specified assessments
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
3 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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ALERT Hospital
Addis Ababa, Ethiopia
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Arba Minch General Hospital
Arba Minch, Ethiopia
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Boru Meda General Hospital
Boru, Ethiopia