London School Of Hygiene And Tropical Medicine

This study in Tanzania tests whether one dose of the HPV vaccine works as well as the standard two or three doses in girls aged 9-14. Cervical cancer is a major killer in East Africa, and reducing the number of shots could cut costs and make vaccination more accessible. The trial…

This trial compares two new types of insecticide-treated bed nets against standard nets to see if they better prevent malaria in children aged 6 months to 10 years in central Côte d'Ivoire. About 1,650 people are taking part across multiple villages. The new nets contain either a…

This study tests whether adding methotrexate to standard steroid treatment can help people with a painful leprosy complication called ENL. 550 adults with active ENL will receive either methotrexate or a placebo alongside prednisolone. The goal is to see if methotrexate reduces t…

This study in Tanzania tests whether giving boys a single dose of the HPV vaccine (Gardasil) can lower HPV infections in the community. Over 10,000 participants in 26 communities will be split: some communities vaccinate only girls (as usual), while others also vaccinate boys age…