title: Parent-Centered Prevention of Risky Behaviors Among Hispanic Youths in Florida.
abstract: To evaluate the effectiveness of an evidence-based, parent-centered intervention, Familias Unidas, delivered by nonresearch personnel, in preventing substance use (alcohol, illicit drugs) and sex without a condom among Hispanic adolescents.
  
  
  
  A randomized controlled trial (n = 746) evaluated the effectiveness of Familias Unidas among Hispanic eighth graders (age range = 12-16 years), relative to prevention as usual, within a public school system. School personnel, including social workers and mental health counselors, were trained to deliver the evidence-based intervention. Participant recruitment, intervention delivery, and follow-up ran from September 2010 through June 2014 in Miami-Dade County, Florida.
  
  
  
  Familias Unidas was effective in preventing drug use from increasing and prevented greater increases in sex without a condom 30 months after baseline, relative to prevention as usual. Familias Unidas also had a positive impact on family functioning and parental monitoring of peers at 6 months after baseline.
  
  
  
  This study demonstrated the effectiveness of a parent-centered preventive intervention program in preventing risky behaviors among Hispanic youths. Findings highlight the feasibility of training nonresearch personnel on effectively delivering a manualized intervention in a real-world setting.
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Yannine
authors.initials: Y
authors.lastname: Estrada
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Tae Kyoung
authors.initials: TK
authors.lastname: Lee
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Shi
authors.initials: S
authors.lastname: Huang
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Maria I
authors.initials: MI
authors.lastname: Tapia
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Maria-Rosa
authors.initials: MR
authors.lastname: Velázquez
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Marcos J
authors.initials: MJ
authors.lastname: Martinez
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Hilda
authors.initials: H
authors.lastname: Pantin
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Manuel A
authors.initials: MA
authors.lastname: Ocasio
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Denise C
authors.initials: DC
authors.lastname: Vidot
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Lourdes
authors.initials: L
authors.lastname: Molleda
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Juan
authors.initials: J
authors.lastname: Villamar
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Bryan A
authors.initials: BA
authors.lastname: Stepanenko
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: C Hendricks
authors.initials: CH
authors.lastname: Brown
authors.affiliation: Yannine Estrada, Tae Kyoung Lee, Maria I. Tapia, Maria-Rosa Velázquez, Hilda Pantin, Manuel A. Ocasio, Denise C. Vidot, Lourdes Molleda, Bryan A. Stepanenko, and Guillermo Prado are with the Department of Public Health Sciences, University of Miami, Miami, FL. Shi Huang is with the Department of Biostatistics, Vanderbilt University, Nashville, TN. Marcos J. Martinez is with the Prevention Research Center at the University of New Mexico, Albuquerque. Juan Villamar and C. Hendricks Brown are with the Department of Psychiatry and Behavioral Medicine, Northwestern University, Chicago, IL.
authors.forename: Guillermo
authors.initials: G
authors.lastname: Prado
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D017280:Condoms / Q000706:statistics & numerical data*; D005260:Female; D005431:Florida; D006302:Health Services Research; D006630:Hispanic or Latino; D006801:Humans; D008297:Male; D010287:Parent-Child Relations; D011322:Primary Prevention / Q000458:organization & administration*; D015397:Program Evaluation; D012309:Risk-Taking; D012572:School Health Services / Q000458:organization & administration*; D012749:Sexually Transmitted Diseases / Q000517:prevention & control*; D019966:Substance-Related Disorders / Q000517:prevention & control*