Status:

COMPLETED

Combination, Miltefosine Monotherapy for Cutaneous Leishmaniasis in New World

Lead Sponsor:

Drugs for Neglected Diseases

Conditions:

Cutaneous Leishmaniases

Eligibility:

All Genders

12-60 years

Phase:

PHASE3

Brief Summary

This study evaluates if the combination of thermotherapy (one application, 50⁰C for 30") and 3 weeks of miltefosine is safe and have a comparable cure rate with the current recommended first line trea...

Detailed Description

This randomized, open label, multi-centre, non-inferiority study aims to compare that the combination of thermotherapy (one application, 50⁰C for 30") and 3 weeks of miltefosine (2.5 mg/kg/day for 21 ...

Eligibility Criteria

Inclusion

  • Males and females, aged ≥12 and ≤60 years old (upper age limit according to local regulations), and weighing ≥ 30Kg.
  • Patient with a confirmed diagnosis of CL in at least one lesion by at least one of the following methods: 1) microscopic identification of amastigotes in stained lesion tissue, or 2) demonstration of Leishmania by Polymerase Chain Reaction (PCR), or 3) positive culture for promastigotes.
  • Patient has a lesion that satisfies the following criteria:
  • Lesion size ≥ 0.5 cm and ≤ 4 cm (longest diameter).
  • not located on the ear, face, close to mucosal membranes, or on a location that in the opinion of the Principal Investigator (PI) is difficult to apply the TT.
  • Patient with ≤ 4 CL lesions.
  • Duration of lesion less than 4 months by patient history.
  • Patient able to give written informed consent/ assent form.
  • In the opinion of the investigator, the patient is capable of understanding and complying with the protocol.

Exclusion

  • Female with a positive urine or blood pregnancy test at screening or who is breast feeding or female at fertile age who does not agree to take appropriate effective contraception during treatment period and up to D180 visit. In Brazil: female at fertile age who does not agree to use two effective methods of contraception: one barrier method and one highly effective method (defined in section 8.2.4) 30 days prior to the treatment onset and up to D180 visit.
  • History of clinically significant medical problems / treatment that might interact, either negatively or positively, with treatment of cutaneous leishmaniasis including any immunocompromising condition.
  • Within 8 weeks (56 days) of Day 1, received treatment for the entry lesion leishmaniasis with any medication including antimonials likely, in the opinion of the PI, to modify the course of the Leishmania infection.
  • Has diagnosis or suspected diagnosis of mucocutaneous leishmaniasis based on physical exam.
  • Has laboratory values at screening as follows:
  • Serum creatinine: above upper normal level\*.
  • Alanine aminotransferase (ALT) or Aspartate aminotransferase (AST): 3 times above upper normal level\*.
  • Normal ranges obtained from local laboratory.
  • Patient who is not willing to attend the study visits or is not able to comply with follow-up visits up to 6 months.
  • Known history of addiction/ alcohol abuse.
  • Hypersensitivity to miltefosine or any study medication excipients.
  • Patients with Sjogren-Larson Syndrome.

Key Trial Info

Start Date :

January 26 2021

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

February 27 2024

Estimated Enrollment :

184 Patients enrolled

Trial Details

Trial ID

NCT04515186

Start Date

January 26 2021

End Date

February 27 2024

Last Update

May 8 2025

Active Locations (6)

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Page 1 of 2 (6 locations)

1

Fundación Nacional de Dermatología

Santa Cruz de la Sierra, Bolivia

2

Instituto René Rachou Oswaldo Cruz Foundation- FIOCRUZ MINAS

Belo Horizonte, Minas Gerais, Brazil

3

Julio Muller University Hospital Federal University of Mato Grosso

Cuiabá, Brazil

4

Federal University of Bahia Immunology Department

Salvador, Brazil