Skip to content

Using Technology to Reduce Youth Substance Use

Using Technology to Reduce Youth Substance Use

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04446910
Acronym
TEXT2
Enrollment
79
Registered
2020-06-25
Start date
2020-05-01
Completion date
2025-04-01
Last updated
2025-04-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Drug Use

Keywords

Adolescent, Juvenile justice, text messaging, Substance use, mHealth

Brief summary

The research project will focus on conducting a trial of whether a tailored SMS text-messaging intervention is efficacious in improving justice-involved youths' substance use or dual diagnosis treatment attendance and engagement.

Detailed description

The study will demonstrate how delivery of motivational/coaching messages to justice-involved youth and their caregivers will lead to greater youth substance use treatment attendance and engagement. The study will start with identifying the feasibility and acceptability of the SMS text-messaging intervention with community-supervised justice-involved youth. Then, the study will determine whether the tailored dyadic (youth and caregiver) SMS text-messaging intervention improves justice-involved youth substance use or dual diagnosis treatment attendance and engagement relative to standard of care (not receiving motivational/coaching messages). Finally, the study will characterize patterns of key justice and behavioral health system-level factors that promote or hinder eventual adoption and sustainability of mHealth technology as a tool to improve treatment attendance for justice-involved youth.

Interventions

SMS text messaging intervention for a period of 90 days to promote attendance at community-based substance use or dual diagnosis treatment appointments through motivational messages.

Standard of care engagement practices, such as communicating with youth and caregivers, as needed, through texting but frequency of contact and content of messaging varies according to individual needs.

Sponsors

National Institute on Drug Abuse (NIDA)
CollaboratorNIH
University of California, San Francisco
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Intervention model description

This is a hybrid 1 effectiveness-implementation design in which the investigators will test a theory-driven digital health (i.e., SMS text-messaging) treatment engagement intervention while also collecting data on the text messaging platform's potential implementation and adoption within juvenile justice and behavioral health settings.

Eligibility

Sex/Gender
ALL
Age
13 Years to 18 Years
Healthy volunteers
No

Inclusion criteria

* English-speaking youth with willing adult caregiver * Ages 13-18 * Justice-involved while living in the community * Own a mobile phone or tablet * Are willing to send and receive text messages * Are referred to community-based substance use and/or mental health treatment

Exclusion criteria

\-

Design outcomes

Primary

MeasureTime frameDescription
Treatment session attendance30 days post baselineProportion of treatment sessions attended

Secondary

MeasureTime frameDescription
First treatment session initiation120 days post baselineProportion who attended first treatment session, as scheduled

Other

MeasureTime frameDescription
Drug Use90 days post baselineThe Texas Christian University (TCU) Drug Screen with Opioid Supplement is used to gather detailed information about drug and opioid use.
Response rate to SMS messages30 days post baselineDigital (mobile) health metrics
Psychiatric symptoms90 days post baselineGlobal Appraisal of Individual Needs-Short Screener (GAIN-SS) is used to identify people with recent and lifetime internalizing and externalizing mental health disorders, substance use disorders and crime/violence problems. GAIN-SS responses are given in terms of the recency of the problem described in the questions: 3 = past month; 2 = 2 to 12 months ago; 1 = 1+ years ago; 0 = never. The number of past-month symptoms (number of 3s) is used as a measure of change; the number of past-year symptoms (number of 3s or 2s) is used to identify who is likely to have a current diagnosis; and the number of lifetime symptoms (number of 3s, 2s, or 1s) is used as a covariate measure of lifetime severity.
Alcohol use90 days post baselineThe Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) alcohol use.
Treatment Motivation30 days post baselineThe Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.
Characteristics of Communication and Interaction with Probation Officers and Treatment Providers30 days post baselineQuestions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.
Therapeutic Alliance30 days post baselineThe Working Alliance Inventory (WAI) is used to assess youth's perception of therapeutic alliance (with treatment provider) over time. Scores range from 12 to 84 with higher scores indicating greater perceived therapeutic alliance.
Drug use90 days post baselineThe Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) cannabis and other drug use.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026