Intervention to Motivate Teens to be a Designated Organ Donor on Driver's License (Idecide)

Multimedia Intervention to Motivate Ethnic Teens to be Designated Donors

This study will test the effectiveness of a multimedia campaign to educate ethnic minority teens about the choice to become a designated organ donor on their first driver's license.

Study Overview

• Status: Completed
• Conditions: Tissue and Organ Procurement; Alcohol Abstinence
• Intervention / Treatment: Behavioral: Organ Donor; Behavioral: Alcohol Prevention

Detailed Description

Less than a fourth of ethnic minority teens in the U.S. are a designated donor (DD) on their state-issued driver's license. Asian-American/Pacific Islander (AA/PI) adolescents in Hawaii are even less likely to be a DD or to have talked to their family about becoming an organ donor. Health education interventions for adolescents have demonstrated improvements in knowledge and intentions to be an organ donor; but, AA/PI teens are underrepresented in such studies. Nevertheless, whether changes in knowledge or intentions result in more organ donors is unclear, since previous studies have not included a concrete behavioral outcome such as the teen becoming a donor on their driver's license. This application will test, via a randomized clinical trial, the efficacy of an Interactive Multimedia Intervention (IMI) to increase the number of AA/PI adolescents who are a DD on their state issued driver's license, identification card, or organ donor card/donor registry. Teen groups will be recruited from the community (churches and high schools, n = 40 groups, 530 teens) and randomly assigned to either the intervention or a comparison condition on prevention of underage drinking of alcohol. The theoretically-derived intervention will include culturally sensitive messages and information about being a designated donor that will be delivered via a DVD, Email, text/instant messaging, and websites. The comparison condition includes materials (DVD) previously shown to increase awareness about laws restricting access to alcohol by teens. The primary outcome is objectively validated donor status on a teens' driver's license/state identification card (ID) or donor card after 12 months of intervention. A secondary outcome is the reported rate of family discussions about organ donation and knowledge/intentions about donation. We hypothesize the youth groups assigned to the intervention will have higher rates for family discussions and DD status, compared to groups in the comparison condition. We will also test whether psychosocial and cultural factors act as mediators of any change in teens' knowledge, attitudes & stages of change to become a DD. After the randomized trial we will disseminate the intervention to Organ Procurement Organizations in Hawaii and other states, and track diffusion outcomes over a year. If IMI methods can increase the number of minority teens who become a DD on their driver's license by 10% this would translate to 500,000 more teenage designated donors in the U.S.

• Study Type: Interventional
• Enrollment (Actual): 429
• Phase: Not Applicable

Contacts and Locations

Study Locations

• United States
  • Hawaii
    • Honolulu, Hawaii, United States, 96822
      • University of Hawaii School of Nursing and Dental Hygiene

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 10 years to 15 years (Child, Adult)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: All

Description

Inclusion Criteria:

• adolescent aged 14-19
• member of a school club, youth program or teen group
• read and speak English
• parent provides consent

Exclusion Criteria:

• plans to permanently move out of state

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Prevention
• Allocation: Randomized
• Interventional Model: Parallel Assignment
• Masking: Single

Number of Arms

2

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Experimental: Organ Donor; Intervention used a DVD, text messaging, emails, a website, US Mail, and telephone calls to educate teens about their choice to become a designated organ donor on their first driver's license application.	Behavioral: Organ Donor; Subjects receive information about becoming a designated organ donor -via DVD, email, text messaging, website, and US mail.; Other Names: Idecide Project
Active Comparator: Alcohol Prevention; Intervention used a DVD and text messages, to educate teens about the laws that prohibit underage minors purchasing and consuming alcohol	Behavioral: Alcohol Prevention; Use DVD, website, text messaging, email and US mail to educate teenagers about the consequences associated with purchasing and using alcohol.; Other Names: Roll of the Dice

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Designated Organ Donor Status on Driver's License	Number of students who reported not being donor at baseline but were donor at 12 months follow-up	12 months

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Talked to Parents About Choice to be Organ Donor on License at 12 Months	Number of teens who talk had not talked to parents at baseline but reported they had talked to their parents about the choice to become an organ donor on their driver's license at 12 months	12 months

Collaborators and Investigators

• Sponsor: University of Hawaii
• Collaborators: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
• Investigators: Principal Investigator: Cheryl Albright, PhD, MPH, University of Hawaii

Study record dates

Study Major Dates

• Study Start: April 1, 2008
• Primary Completion (Actual): December 1, 2014
• Study Completion (Actual): December 1, 2014

Study Registration Dates

• First Submitted: December 17, 2008
• First Submitted That Met QC Criteria: December 17, 2008
• First Posted (Estimate): December 18, 2008

Study Record Updates

• Last Update Posted (Estimate): June 25, 2015
• Last Update Submitted That Met QC Criteria: June 23, 2015
• Last Verified: January 1, 2015

More Information

Terms related to this study

• Keywords: ethnic minority adolescents; designated organ donor
• Additional Relevant MeSH Terms: Drinking Behavior; Alcohol Abstinence
• Other Study ID Numbers: DK079684; R01DK079684 (U.S. NIH Grant/Contract); R01DK079684-03S1 (U.S. NIH Grant/Contract)