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Risk Reduction BehaviorMARSNCT01170260

Alcohol, Marijuana, and Risky Sex: Group Interventions With Detained Adolescents

A study testing INFORMATION-ONLY SEXUAL RISK REDUCTION (INFO-ONLY), SEXUAL PLUS ALCOHOL RISK REDUCTION (SRRI+ETOH) and SEXUAL + ALCOHOL + MARIJUANA RISK REDUCTION in people with Risk Reduction Behavior and Health Behavior, run by University of New Mexico at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This research is studying behaviors that young people engage in that may place them at risk for contracting a sexually transmitted disease like HIV/AIDS, and what kind of educational program works best to reduce these risky behaviors. Read more about this study

Who is it for?
Ages 14 to 18 yearsHealthy volunteers can take part
What is being tested?
INFORMATION-ONLY SEXUAL RISK REDUCTION (INFO-ONLY), SEXUAL PLUS ALCOHOL RISK REDUCTION (SRRI+ETOH) and SEXUAL + ALCOHOL + MARIJUANA RISK REDUCTION
Could I receive a placebo?
No, everyone receives an active treatment
How many people
460 participants
Where
1 siteUnited States
Study dates
Aug 2010to Jun 2014
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 14 to 18 years
  • All sexes
  • Healthy volunteers accepted
  • Child, Adult

Who may be able to join

  • Ages 14-18
  • Involved in Juvenile Justice System (living in the Detention Center when recruited)

Who cannot join

  • Currently taking anti-psychotics
  • Involved in similar intervention-based study (2 similar studies being conducted simultaneously by this lab)

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Juvenile Detention Center (JDC)

    Albuquerque, New Mexico, 87107

Other trials in United States

About this study

This research is studying behaviors that young people engage in that may place them at risk for contracting a sexually transmitted disease like HIV/AIDS, and what kind of educational program works best to reduce these risky behaviors.

Read the detailed description

During baseline assessment, a computer questionnaire is administered, including questions about participants' attitudes, beliefs, and behaviors regarding sexual behavior, condom use, and drug use. A saliva sample is provided as well. A "Time-Line Follow-Back" is conducted, noting on which days certain activities occurred, such as sexual intercourse, alcohol use, marijuana use, and cigarette use. A urine sample is also collected in order to test for the STD's chlamydia and gonorrhea (if results are positive, we schedule a meeting with the participant to administer medication to treat the STD).

In the second session, a 3-hour interventional health class is held with groups of same-gender participants. There are 3 different health classes (one focusing just on sex risk reduction, one focusing on sex and alcohol risk reduction, and one focusing on sex, alcohol, and marijuana risk reduction); participants are randomly assigned to one.

Participants are contacted 3 months after the intervention, 6 months after, 9 months after, and 12 months after, in order to meet. These meetings entail completing another Time-Line Follow-Back and completing another questionnaire. At the final 12 month meeting, we collect another urine sample to again test for chlamydia and gonorrhea. As before, if results are positive, we schedule a meeting with the participant to administer medical treatment.

Being tested
INFORMATION-ONLY SEXUAL RISK REDUCTION (INFO-ONLY), SEXUAL PLUS ALCOHOL RISK REDUCTION (SRRI+ETOH), SEXUAL + ALCOHOL + MARIJUANA RISK REDUCTION
Medical subject headings
Risk Reduction Behavior, Health Behavior, Sexual Behavior, Adolescent Behavior, Marijuana Abuse

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • INFORMATION-ONLY SEXUAL RISK REDUCTION (INFO-ONLY)Behavioural

    Also called INFO-ONLY

    Intervention includes presentation of STD facts, safe sex activities, condom demonstration, video about sexual decision making, group discussion

  • SEXUAL PLUS ALCOHOL RISK REDUCTION (SRRI+ETOH)Behavioural

    Also called (SRRI+ETOH)

    Intervention includes presentation of STD/alcohol facts, safe sex activities, condom demonstration, video about alcohol/sexual decision making, group discussion

  • SEXUAL + ALCOHOL + MARIJUANA RISK REDUCTIONBehavioural

    Also called (SRRI+ETOH+THC)

    Intervention includes presentation of STD/alcohol/marijuana facts, safe sex activities, condom demonstration, video about alcohol/marijuana/sexual decision making, group discussion

Study groups in NCT01170260
Study groupRoleWhat they receive
Info-only sexual risk reductionActive comparatorCorresponding intervention gives information only on STDs/HIV
Receives: Behavioral: INFORMATION-ONLY SEXUAL RISK REDUCTION (INFO-ONLY)
Sex plus alcohol risk reductionExperimentalCorresponding intervention gives info focusing on sex and alcohol risk reduction only
Receives: Behavioral: SEXUAL PLUS ALCOHOL RISK REDUCTION (SRRI+ETOH)
Sex + alcohol + marijuana risk reductionExperimentalCorresponding intervention gives info on sex, alcohol, and marijuana risk reduction
Receives: Behavioral: SEXUAL + ALCOHOL + MARIJUANA RISK REDUCTION

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participants With Risky Sexual Behavior Measured for 1 Year

    Measured: 1 year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted27 Jul 2010 (estimated)
  2. Study startAug 2010
  3. Primary completionJun 2014
  4. Study completionJun 2014

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Factorial
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
460 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01170260
Sponsor's protocol ID
NIAAA RO1 AA013844-05
Acronym
MARS
Status last verified
Apr 2024
First submitted
23 Jul 2010
Last updated
23 Apr 2024

Publications

  • Schmiege SJ, Magnan RE, Yeater EA, Feldstein Ewing SW, Bryan AD. Randomized Trial to Reduce Risky Sexual Behavior Among Justice-Involved Adolescents. Am J Prev Med. 2021 Jan;60(1):47-56. doi: 10.1016/j.amepre.2020.07.009.

    PubMed 33341180
  • Bryan AD, Magnan RE, Gillman AS, Yeater EA, Feldstein Ewing SW, Kong AS, Schmiege SJ. Effect of Including Alcohol and Cannabis Content in a Sexual Risk-Reduction Intervention on the Incidence of Sexually Transmitted Infections in Adolescents: A Cluster Randomized Clinical Trial. JAMA Pediatr. 2018 Apr 2;172(4):e175621. doi: 10.1001/jamapediatrics.2017.5621. Epub 2018 Apr 2.

    PubMed 29435591

Questions about this trial

What is this clinical trial studying?

A study testing INFORMATION-ONLY SEXUAL RISK REDUCTION (INFO-ONLY), SEXUAL PLUS ALCOHOL RISK REDUCTION (SRRI+ETOH) and SEXUAL + ALCOHOL + MARIJUANA RISK REDUCTION in people with Risk Reduction Behavior and Health Behavior, run by University of New Mexico at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 23 Apr 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 23 Apr 2024). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participants With Risky Sexual Behavior Measured for 1 Year (time frame: 1 year). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01170260, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 Apr 2024.

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