NCT00151151

Brief Summary

This is a randomized clinical trial assessing the efficacy of two types of counseling (Computer-Assisted Motivational Intervention \[CAMI\] versus Didactic Educational Counseling \[DEC\]) to see which can better reduce female adolescents' risk taking behaviors that put them at risk for unintended pregnancy and sexually transmitted diseases (STDs). The intervention phase consists of three 30-minute counseling sessions over the first 6 months followed by a visit every three months during the 12 month follow up phase. We, the researchers, hypothesize that the CAMI will decrease the proportion of subjects who engage in any intercourse that is poorly protected against pregnancy and against STDs.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
660

participants targeted

Target at P75+ for not_applicable pregnancy

Timeline
Completed

Started Feb 2003

Longer than P75 for not_applicable pregnancy

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 1, 2003

Completed
2.6 years until next milestone

First Submitted

Initial submission to the registry

September 6, 2005

Completed
2 days until next milestone

First Posted

Study publicly available on registry

September 8, 2005

Completed
2.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2007

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2007

Completed
Last Updated

September 13, 2011

Status Verified

January 1, 2008

Enrollment Period

4.8 years

First QC Date

September 6, 2005

Last Update Submit

September 12, 2011

Conditions

Keywords

pregnancy preventionSTD preventionadolescentsmotivational interviewingabstinencecontraceptiontranstheoretical modelsexual behavior

Outcome Measures

Primary Outcomes (1)

  • Self-reported sexual and contraceptive behaviors recorded by a 90-day timeline follow back interview at 9 and 18 months compared to baseline

Secondary Outcomes (2)

  • Stage of readiness to be abstinent, use condoms, spermicide, and hormonal contraception based on a computerized assessment

  • Reported drug and alcohol use recorded by a 90-day timeline follow back interview

Interventions

Eligibility Criteria

Age13 Years - 21 Years
Sexfemale
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • Female adolescents,
  • Ages 13 to 21 years of age,
  • Not currently pregnant or planning pregnancy in next 18 months,
  • English speaking,
  • Able to return every 3 months to study office for 18 months

You may not qualify if:

  • Medically or surgically sterile,
  • Has intrauterine device (IUD) or subdermal contraceptive implant,
  • Hearing or visual impairments that might interfere with using the computerized assessment or participating in counseling session,
  • In foster care or on house arrest,
  • Has sex exclusively with female partners

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Children's Hospital of Pittsburgh

Pittsburgh, Pennsylvania, 15213, United States

Location

MeSH Terms

Conditions

Sexually Transmitted DiseasesSexual Behavior

Condition Hierarchy (Ancestors)

Communicable DiseasesInfectionsGenital DiseasesUrogenital DiseasesDisease AttributesPathologic ProcessesPathological Conditions, Signs and SymptomsBehavior

Study Officials

  • Melanie A. Gold, DO

    University of Pittsburgh

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER

Study Record Dates

First Submitted

September 6, 2005

First Posted

September 8, 2005

Study Start

February 1, 2003

Primary Completion

December 1, 2007

Study Completion

December 1, 2007

Last Updated

September 13, 2011

Record last verified: 2008-01

Locations