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Study identifier: NCT06822478 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Arnica Tincture Fot the Treatment of Cutaneous Leishmaniasis II.

Condition: Leishmaniasis, Cutaneous  ·  Sponsor: Universidad de Antioquia

PhasePhase 3
Planned participants96
Who can joinAll sexes, 12 Years to no upper limit
Healthy volunteersNo

About this study

Cutaneous leishmaniasis (CL) is a parasitic disease caused by more than 20 different species of the protozoan parasite Leishmania. CL usually begins with a papule at the site of the sandfly bite, which enlarges to form a nodule that progresses to an ulceration, or a scaly or warty plaque, over a period of 1 to 3 months. The exact incidence of CL is not known. An estimated 1.2 million cases/year in approximately 100 countries worldwide suffer from different forms of CL. More than 90% of CL cases occur in the Americas and Eastern Mediterranean regions. Afghanistan, Algeria, Brazil, Colombia, Iraq, Pakistan, and Syria report more than 80% of new CL cases worldwide. Since 2010, the World Health Organization has insisted on the need to work on products that become alternatives for the treatment of LC, especially in products that can be applied topically because with them the probability of systemic toxicity is lower, increasing patient safety. Currently, it is recommended to apply local treatments for patients with localized LC, either with pentavalent antimonials administered intralesionally or with thermotherapy. Among the options for topical treatment are natural products that have been, are and will be of utmost importance as sources of medicinal agents. In addition to natural products that have found direct medicinal applications as pharmaceutical entities, many others can serve as chemical models or templates for the design, synthesis and semi-synthesis of novel substances…

This description comes directly from the study's public registry record.

Talk to the study team

Iván D Velez, PhD  ·  +57(604)42196506  ·  idvelez@pecet-colombia.org

Liliana Lopez, PhD  ·  +5742196506  ·  liliana.lopez@pecet-colombia.org

Always discuss trial participation with your own doctor first.

Locations (1)

Grupo de Investigación Clínica PECET (GIC-PECET)Medellín, Antioquia, ColombiaRecruiting

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Source record: clinicaltrials.gov/study/NCT06822478