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Study identifier: NCT06761469 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Leprosy Active Searching Trial in Brazil

Condition: Leprosy  ·  Sponsor: Hospital Alemão Oswaldo Cruz

PhaseNA
Planned participants1925
Who can joinAll sexes, N/A to no upper limit
Healthy volunteersYes

About this study

The goal of this clinical trial is to assess whether a multifactorial active case-finding strategy improves the detection of leprosy cases in Brazil compared to usual screening practices. The main questions it aims to answer are: \- Does the intervention increase the number of new leprosy cases detected compared to standard care? Participants will: * Receive community awareness about leprosy. * Be screened using the Leprosy Suspicion Questionnaire at priority areas identified by georeference tools. * Undergo clinical evaluation by a trained medical team. * If leprosy is diagnosed, affected patients will collect complementary laboratory exams Healthcare professionals from primary care units will receive training in leprosy, while researchers will monitor changes in leprosy incidence over a 12-month period using data from Brazil's national notification system. The study will provide insights into underdiagnosis and the clinical profiles of patients who have been diagnosed.

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

Talk to the study team

Sebastian A Vernal, MD, PhD  ·  +61 488 062 931  ·  vernal.carranza@gmail.com

Katia C Braz  ·  +55 11 99616 5496  ·  katia.braz@haoc.com.br

Always discuss trial participation with your own doctor first.

Locations (1)

Hospital Alemão Oswaldo CruzSão Paulo, BrazilRecruiting

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Source record: clinicaltrials.gov/study/NCT06761469