View clinical trials related to Leishmaniasis, Cutaneous.
Filter by:Cutaneous Leishmaniasis (CL) is a parasitic disease caused by more than 15 different species of the protozoan parasite Leishmania. The CL usually begins with a papule at the site of the sandfly bite, increasing in size to form a nodule that ulcerates in a period of 1 to 3 months. The exact incidence of CL is not known. An estimated 1.2 million cases/year in approximately 102 countries worldwide suffer from different forms of CL. Among the different parasites that cause CL, L.tropica in the Old World and L.braziliensis in the New World are considered to be the most important due to the difficulty of healing, the public importance and the severity of the disease. Pentavalent antimony remains the first choice drug for the treatment of CL and the evidence to support its use is sometimes based on qualitative, retrospective and uncontrolled observations, with only some controlled clinical studies. Antimonials are widely used despite their toxicity, difficulty in the route of administration, and high cost. Miltefosine (hexadecylphosphocholine), an oral medication that has proven effective for some types of Leishmania, is potentially teratogenic, is contraindicated during pregnancy and requires appropriate counseling for female patients of childbearing age.