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N/A N=404 Randomized Single-blind Prevention

Native-Changing High-risk Alcohol Use and Increasing Contraception Effectiveness Study

Contraceptive Usage · Alcohol Use Complicating Childbirth · Alcohol Drinking

Enrolled (actual)
404
Serious AEs
0.3%
Results posted
Apr 2025
Primary outcome: Primary: Risk of Alcohol Exposed Pregnancy — 103; 99 Participants

Study Design & Population

Study type
Interventional
Phase
N/A
Interventions
Native-CHOICES (Behavioral)
Age
Adult · 18+ yrs
Sex
Female
Sponsor
Washington State University
Primary completion
Oct 2023

Outcome Measures

OutcomeResultp-value
PRIMARY
Risk of Alcohol Exposed Pregnancy
103; 99

Summary

Native CHOICES is a randomized controlled trial of an adapted intervention to reduce the risk of alcohol exposed pregnancies in American Indians and Alaska Natives (AI/ANs). We will enroll 350 AI/AN women living on the Cheyenne River Sioux Indian Reservation or in Rapid City in South Dakota who are 18-44 years old, have risky drinking behaviors, are not currently pregnant but are able to become pregnant, and are sexually active but not using effective contraception.

Eligibility Criteria

Inclusion Criteria

  • Native American Woman
  • 18-44 years old at the time of recruitment
  • Self-report high-risk drinking behavior (average 8 or more drinks per week) or episodes of binge drinking (four or more drinks on a single occasion) in the past 90 days
  • Have vaginal sex with a male partner in the past 30 days

Exclusion Criteria

  • Diagnosed as infertile
  • Pregnant
  • Effectively using contraceptives defined by standard methods
  • Living in a household with someone who is already enrolled in the study
View full record on ClinicalTrials.gov →

Data sourced from ClinicalTrials.gov (NCT03930342). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.

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