title: Chagas disease awareness among Latin American immigrants living in Los Angeles, California.
abstract: Approximately 300,000 persons have Chagas disease in the United States, although almost all persons acquired the disease in Latin America. We examined awareness of Chagas disease among Latin American immigrants living in Los Angeles, California. We surveyed 2,677 persons (age range = 18-60 years) in Los Angeles who resided in Latin America for at least six months. A total of 62% of the participants recalled seeing triatomines in Latin America, and 27% of the participants reported triatomine bites at least once per year while living abroad. A total of 86% of the participants had never heard of Chagas disease. Of persons who had heard of Chagas disease, 81% believed that it was not serious. More than 95% of those who had heard of Chagas disease would want to be tested and treated. Most Latin American immigrants living in Los Angeles recalled exposure to vectors of Chagas disease. However, they have little knowledge of this disease. Increasing awareness of Chagas disease is needed in this high-risk population.
authors.affiliation: Center of Excellence for the Diagnosis and Treatment of Chagas Disease Olive View-UCLA Medical Center, Sylmar, California.
authors.forename: Daniel R
authors.initials: DR
authors.lastname: Sanchez
authors.affiliation: Center of Excellence for the Diagnosis and Treatment of Chagas Disease Olive View-UCLA Medical Center, Sylmar, California mtraina@dhs.lacounty.gov.
authors.forename: Mahmoud I
authors.initials: MI
authors.lastname: Traina
authors.affiliation: Center of Excellence for the Diagnosis and Treatment of Chagas Disease Olive View-UCLA Medical Center, Sylmar, California.
authors.forename: Salvador
authors.initials: S
authors.lastname: Hernandez
authors.affiliation: Center of Excellence for the Diagnosis and Treatment of Chagas Disease Olive View-UCLA Medical Center, Sylmar, California.
authors.forename: Aiman M
authors.initials: AM
authors.lastname: Smer
authors.affiliation: Center of Excellence for the Diagnosis and Treatment of Chagas Disease Olive View-UCLA Medical Center, Sylmar, California.
authors.forename: Haneen
authors.initials: H
authors.lastname: Khamag
authors.affiliation: Center of Excellence for the Diagnosis and Treatment of Chagas Disease Olive View-UCLA Medical Center, Sylmar, California.
authors.forename: Sheba K
authors.initials: SK
authors.lastname: Meymandi
mesh_terms: D000293:Adolescent; D000328:Adult; D000818:Animals; D014355:Chagas Disease / Q000453:epidemiology*; D003430:Cross-Sectional Studies; D054242:Emigrants and Immigrants; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006630:Hispanic or Latino; D006801:Humans; D007843:Latin America / Q000208:ethnology; D015141:Los Angeles / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012959:Socioeconomic Factors; D014224:Triatoma / Q000469:parasitology; D014349:Trypanosoma cruzi / Q000302:isolation & purification; D055815:Young Adult