Safer Choices 2 - HIV, STD, & Pregnancy Prevention Program
NCT ID: NCT00223314
Last Updated: 2007-12-21
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
1000 participants
INTERVENTIONAL
2000-11-30
2004-02-29
Brief Summary
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Primary Research Question
1\. Did the intervention reduce the number of occasions of unprotected sexual intercourse, number of sexual partners, and the proportion of students currently sexually active among those receiving the multiple component intervention relative to those students in the comparison group?
Detailed Description
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We will conduct the study in two waves. For Wave One, we will randomize 10 alternative schools (5 to intervention and 5 to comparison conditions), and then recruit and enroll a cohort of 500, 9th-grade students into the study (cohort 1). For Wave Two, we will cross-over the treatment conditions among the schools and enroll a new cohort of 9th-grade students into the study. Prior to the intervention, we will conduct a baseline measurement and conduct a post-intervention measurement at 6-, 12- and 24-months. The major hypothesis to be tested is that adolescents attending alternative schools who receive a multi-component HIV/STD intervention will reduce levels of unprotected sexual intercourse relative to those in the comparison condition. The major dependent variables are unprotected sexual intercourse, number of sexual partners, and proportion currently sexually active (last 3 months).
The specific aims of this project are to:
1. Adapt a tested, school-based, multi-component HIV prevention intervention for high-risk adolescents attending alternative schools using qualitative data from the target population and community representatives.
2. Assess the community acceptance, cultural sensitivity, and relevance of the proposed program for the target population.
3. Evaluate the effect of the multi-component HIV intervention on sexual risk-taking behaviors (unprotected sexual intercourse, number of sexual partners, deciding not to have sexual intercourse) among high-risk youth attending alternative schools.
4. Evaluate the effect of the multi-component HIV intervention on decreasing other risk-taking behaviors such as substance use and needle sharing behavior among youth attending alternative schools.
5. Evaluate the effect of the multi-component HIV intervention on student impact variables such as knowledge, self efficacy, attitudes, barriers, and perceived norms among youth attending alternative schools.
6. Disseminate findings to the scientific community, school districts, and community agencies.
We will conduct this study among 9th- grade students attending alternative schools in Houston Independent School District (HISD) and other community alternative schools. HISD Central Administration and Community Education Partners, the major HISD contractor, for alternative schools have agreed to participate in the study. We have identified ten alternative schools that have agreed to participate in the study. Students who are enrolled in alternative schools are fairly heterogeneous in terms of the rationale for being in these types of programs. Students may be in these programs for a variety of reasons including, low school performance, high absenteeism, truancy, behavior problems, social problems, pregnancy, or being in the juvenile justice system. However, all of the students enrolled in the identified schools are considered high-risk adolescents. We have identified 10 schools that have agreed to participate in the study with a total number of students enrolled in 9th grade at over 1000 students per year providing a more than adequate target population for recruitment. Of these students, 36% are African-American and 60% are Hispanic. Approximately 43% of the population are female.
Parental and student consent will be secured prior to administration of the risk assessment. Procedures will be used to achieve high rates of parental consent including sending information home about the project with particular emphasis on the confidential nature of the risk assessment.
Risk assessment data will be collected by using a talking, interactive computer for the collection of baseline, 6-month, 12-month, and 24-month post-intervention followup.
Baseline data collection will be conducted in the schools. The data collection staff will give a brief overview of how to use the computer and will help them to enter basic demographic information to acquaint them with the procedures. The computer will be equipped with headphones to maintain privacy, and the respondent can ask questions to our data collection staff, if needed. Post-intervention risk assessments will be conducted in the schools as youth are still enrolled in the alternative school program. We expect that the majority of students will still be enrolled in the alternative school at the 6-month followup, but that the 12-month and 24-month follow up will have to be conducted in various locations. We will track students enrolled in the study and conduct their follow up assessments in school, home, or in a location that is mutually agreed upon.
Curriculum Component We will adapt an existing curriculum, Safer Choices, to high-risk alternative school youth by obtaining feedback from the target population, conducting focus groups with parents and youths, and by obtaining feedback from community agencies through the Community Advisory Board. Although, Safer Choices was found to be effective in reducing unprotected sexual intercourse among inner-city high school students in Houston, the curriculum may need to be adapted to the experiences of these alternative school youth.
The target population has much higher prevalence of risk behaviors at younger ages than adolescents in regular schools.Further, these youth are at much greater risk of abusing drugs, being involved with legal authorities, being from single family households, having lower social support, having academic difficulties and learning disabilities, having suicide ideation and depression, and living in poorer communities. In adapting the program, therefore, we face the challenge of making the program fit the setting and students in alternative schools.
The curriculum will be designed to change students' knowledge, perceptions of norms, beliefs, self-efficacy, interpersonal skills (i.e., refusal skills), and high-risk behaviors related to HIV. The curriculum will include use of peer facilitators for selected lessons such as role playing. Intervention strategies will include demonstrations of skills by role playing, use of role model stories, and other experiential learning techniques. The Safer Choices curriculum will be modified to combine the 9th and 10th grade lessons to select those lessons which best match with the learning objectives for high-risk youth. The curriculum will be delivered during the school days by facilitators (project staff) who will receive intensive training prior to implementation and coaching and support during implementation. The Teacher Training Protocol used for Safer Choices will be adapted to train facilitators.
Conditions
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Keywords
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Study Design
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RANDOMIZED
SINGLE_GROUP
PREVENTION
NONE
Interventions
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HIV, STD, Pregnancy Prevention Curriculum
The curriculum is designed to change students' knowledge, perceptions of norms, beliefs, self-efficacy, interpersonal skills (i.e., refusal skills), and high-risk behaviors related to HIV. The curriculum included use of facilitators for selected lessons such as role playing. Intervention strategies included demonstrations of skills by role playing, use of role model stories, and other experiential learning techniques. The curriculum was delivered during the school days by facilitators (project staff) who received intensive training prior to implementation and coaching and support during implementation.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Attend one of the ten recruited schools
ALL
No
Sponsors
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Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
The University of Texas Health Science Center, Houston
OTHER
Responsible Party
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University of Texas Houston School of Public Health
Principal Investigators
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Susan R Tortolero, PhD
Role: PRINCIPAL_INVESTIGATOR
University of TExas Houston Health Science Center-School of Public Health
Soledad L Escobar-Chaves, DrPH
Role: STUDY_DIRECTOR
University of Texas Houston Health Science Center- School of Public Health
Locations
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University of Texas Houston Health Science Center - School of Public Health
Houston, Texas, United States
Countries
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References
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Escobar-Chaves SL, Tortolero SR, Markham C, Kelder SH, Kapadia A. Violent behavior among urban youth attending alternative schools. J Sch Health. 2002 Nov;72(9):357-62. doi: 10.1111/j.1746-1561.2002.tb03559.x.
Peters RJ Jr, Tortolero SR, Addy RC, Markham C, Escobar-Chaves SL, Fernandez-Esquer M, Yacoubian GS Jr. The relationship between sexual abuse and drug use: findings from Houston's Safer Choices 2 program. J Drug Educ. 2003;33(1):49-59. doi: 10.2190/3J7L-YN0E-JAJ8-QC6P.
Buzi RS, Tortolero SR, Roberts RE, Ross MW, Markham CM, Fleschler M. Gender differences in the consequences of a coercive sexual experience among adolescents attending alternative schools. J Sch Health. 2003 May;73(5):191-6. doi: 10.1111/j.1746-1561.2003.tb03602.x.
Peters RJ Jr, Tortolero SR, Addy RC, Markham C, Yacoubian GS Jr, Escobar-Chaves LS. Drug use among Texas alternative school students: findings from Houston's Safer Choices 2 Program. J Psychoactive Drugs. 2003 Jul-Sep;35(3):383-7. doi: 10.1080/02791072.2003.10400022.
Buzi RS, Tortolero SR, Roberts RE, Ross MW, Addy RC, Markham CM. The impact of a history of sexual abuse on high-risk sexual behaviors among females attending alternative schools. Adolescence. 2003 Winter;38(152):595-605.
Tortolero SR, Markham CM, Parcel GS, Peters RJ Jr, Escobar-Chaves SL, Basen-Engquist K, Lewis HL. Using intervention mapping to adapt an effective HIV, sexually transmitted disease, and pregnancy prevention program for high-risk minority youth. Health Promot Pract. 2005 Jul;6(3):286-98. doi: 10.1177/1524839904266472.
Markham CM, Tortolero SR, Escobar-Chaves SL, Parcel GS, Harrist R, Addy RC. Family connectedness and sexual risk-taking among urban youth attending alternative high schools. Perspect Sex Reprod Health. 2003 Jul-Aug;35(4):174-9. doi: 10.1363/psrh.35.174.03.
Other Identifiers
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