<clinical_study>
  <!-- This xml conforms to an XML Schema at:
    https://clinicaltrials.gov/ct2/html/images/info/public.xsd -->
  <required_header>
    <download_date>ClinicalTrials.gov processed this data on September 20, 2023</download_date>
    <link_text>Link to the current ClinicalTrials.gov record.</link_text>
    <url>https://clinicaltrials.gov/ct2/show/NCT04446910</url>
  </required_header>
  <id_info>
    <org_study_id>1K24DA046569-01A1</org_study_id>
    <secondary_id>1K24DA046569-01A1</secondary_id>
    <nct_id>NCT04446910</nct_id>
  </id_info>
  <brief_title>Using Technology to Reduce Youth Substance Use</brief_title>
  <acronym>TEXT2</acronym>
  <official_title>Using Technology to Reduce Youth Substance Use</official_title>
  <sponsors>
    <lead_sponsor>
      <agency>University of California, San Francisco</agency>
      <agency_class>Other</agency_class>
    </lead_sponsor>
    <collaborator>
      <agency>National Institute on Drug Abuse (NIDA)</agency>
      <agency_class>NIH</agency_class>
    </collaborator>
  </sponsors>
  <source>University of California, San Francisco</source>
  <oversight_info>
    <has_dmc>Yes</has_dmc>
    <is_fda_regulated_drug>No</is_fda_regulated_drug>
    <is_fda_regulated_device>No</is_fda_regulated_device>
  </oversight_info>
  <brief_summary>
    <textblock>
      The research project will focus on conducting a trial of whether a tailored SMS&#xD;
      text-messaging intervention is efficacious in improving justice-involved youths' substance&#xD;
      use or dual diagnosis treatment attendance and engagement.&#xD;
    </textblock>
  </brief_summary>
  <detailed_description>
    <textblock>
      The study will demonstrate how delivery of motivational/coaching messages to justice-involved&#xD;
      youth and their caregivers will lead to greater youth substance use treatment attendance and&#xD;
      engagement. The study will start with identifying the feasibility and acceptability of the&#xD;
      SMS text-messaging intervention with community-supervised justice-involved youth. Then, the&#xD;
      study will determine whether the tailored dyadic (youth and caregiver) SMS text-messaging&#xD;
      intervention improves justice-involved youth substance use or dual diagnosis treatment&#xD;
      attendance and engagement relative to standard of care (not receiving motivational/coaching&#xD;
      messages). Finally, the study will characterize patterns of key justice and behavioral health&#xD;
      system-level factors that promote or hinder eventual adoption and sustainability of mHealth&#xD;
      technology as a tool to improve treatment attendance for justice-involved youth.&#xD;
    </textblock>
  </detailed_description>
  <overall_status>Recruiting</overall_status>
  <start_date type="Actual">May 1, 2020</start_date>
  <completion_date type="Anticipated">April 1, 2024</completion_date>
  <primary_completion_date type="Anticipated">August 1, 2023</primary_completion_date>
  <phase>N/A</phase>
  <study_type>Interventional</study_type>
  <has_expanded_access>No</has_expanded_access>
  <study_design_info>
    <allocation>Randomized</allocation>
    <intervention_model>Single Group Assignment</intervention_model>
    <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.</intervention_model_description>
    <primary_purpose>Treatment</primary_purpose>
    <masking>None (Open Label)</masking>
  </study_design_info>
  <primary_outcome>
    <measure>Treatment session attendance</measure>
    <time_frame>30 days post baseline</time_frame>
    <description>Proportion of treatment sessions attended</description>
  </primary_outcome>
  <primary_outcome>
    <measure>Treatment session attendance</measure>
    <time_frame>60 days post baseline</time_frame>
    <description>Proportion of treatment sessions attended</description>
  </primary_outcome>
  <primary_outcome>
    <measure>Treatment session attendance</measure>
    <time_frame>90 days post baseline</time_frame>
    <description>Proportion of treatment sessions attended</description>
  </primary_outcome>
  <primary_outcome>
    <measure>Treatment session attendance</measure>
    <time_frame>120 days post baseline</time_frame>
    <description>Proportion of treatment sessions attended</description>
  </primary_outcome>
  <primary_outcome>
    <measure>Treatment session attendance</measure>
    <time_frame>180 days post baseline</time_frame>
    <description>Proportion of treatment sessions attended</description>
  </primary_outcome>
  <secondary_outcome>
    <measure>First treatment session initiation</measure>
    <time_frame>120 days post baseline</time_frame>
    <description>Proportion who attended first treatment session, as scheduled</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>First treatment session initiation</measure>
    <time_frame>180 days post baseline</time_frame>
    <description>Proportion who attended first treatment session, as scheduled</description>
  </secondary_outcome>
  <other_outcome>
    <measure>Alcohol use</measure>
    <time_frame>90 days post baseline</time_frame>
    <description>The Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) alcohol use.</description>
  </other_outcome>
  <other_outcome>
    <measure>Alcohol use</measure>
    <time_frame>180 days post baseline</time_frame>
    <description>The Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) alcohol use.</description>
  </other_outcome>
  <other_outcome>
    <measure>Drug use</measure>
    <time_frame>90 days post baseline</time_frame>
    <description>The Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) cannabis and other drug use.</description>
  </other_outcome>
  <other_outcome>
    <measure>Drug use</measure>
    <time_frame>180 days post baseline</time_frame>
    <description>The Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) cannabis and other drug use.</description>
  </other_outcome>
  <other_outcome>
    <measure>Drug Use</measure>
    <time_frame>90 days post baseline</time_frame>
    <description>The Texas Christian University (TCU) Drug Screen with Opioid Supplement is used to gather detailed information about drug and opioid use.</description>
  </other_outcome>
  <other_outcome>
    <measure>Drug Use</measure>
    <time_frame>180 days post baseline</time_frame>
    <description>The Texas Christian University (TCU) Drug Screen with Opioid Supplement is used to gather detailed information about drug and opioid use.</description>
  </other_outcome>
  <other_outcome>
    <measure>Response rate to SMS messages</measure>
    <time_frame>30 days post baseline</time_frame>
    <description>Digital (mobile) health metrics</description>
  </other_outcome>
  <other_outcome>
    <measure>Response rate to SMS messages</measure>
    <time_frame>60 days post baseline</time_frame>
    <description>Digital (mobile) health metrics</description>
  </other_outcome>
  <other_outcome>
    <measure>Response rate to SMS messages</measure>
    <time_frame>90 days post baseline</time_frame>
    <description>Digital (mobile) health metrics</description>
  </other_outcome>
  <other_outcome>
    <measure>Psychiatric symptoms</measure>
    <time_frame>90 days post baseline</time_frame>
    <description>Global 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.</description>
  </other_outcome>
  <other_outcome>
    <measure>Psychiatric symptoms</measure>
    <time_frame>180 days post baseline</time_frame>
    <description>Global 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.</description>
  </other_outcome>
  <other_outcome>
    <measure>Therapeutic Alliance</measure>
    <time_frame>30 days post baseline</time_frame>
    <description>The 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.</description>
  </other_outcome>
  <other_outcome>
    <measure>Therapeutic Alliance</measure>
    <time_frame>60 days post baseline</time_frame>
    <description>The 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.</description>
  </other_outcome>
  <other_outcome>
    <measure>Therapeutic Alliance</measure>
    <time_frame>90 days post baseline</time_frame>
    <description>The 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.</description>
  </other_outcome>
  <other_outcome>
    <measure>Therapeutic Alliance</measure>
    <time_frame>120 days post baseline</time_frame>
    <description>The 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.</description>
  </other_outcome>
  <other_outcome>
    <measure>Therapeutic Alliance</measure>
    <time_frame>180 days post baseline</time_frame>
    <description>The 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.</description>
  </other_outcome>
  <other_outcome>
    <measure>Treatment Motivation</measure>
    <time_frame>30 days post baseline</time_frame>
    <description>The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.</description>
  </other_outcome>
  <other_outcome>
    <measure>Treatment Motivation</measure>
    <time_frame>60 days post baseline</time_frame>
    <description>The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.</description>
  </other_outcome>
  <other_outcome>
    <measure>Treatment Motivation</measure>
    <time_frame>90 days post baseline</time_frame>
    <description>The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.</description>
  </other_outcome>
  <other_outcome>
    <measure>Treatment Motivation</measure>
    <time_frame>120 days post baseline</time_frame>
    <description>The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.</description>
  </other_outcome>
  <other_outcome>
    <measure>Treatment Motivation</measure>
    <time_frame>180 days post baseline</time_frame>
    <description>The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.</description>
  </other_outcome>
  <other_outcome>
    <measure>Characteristics of Communication and Interaction with Probation Officers and Treatment Providers</measure>
    <time_frame>30 days post baseline</time_frame>
    <description>Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.</description>
  </other_outcome>
  <other_outcome>
    <measure>Characteristics of Communication and Interaction with Probation Officers and Treatment Providers</measure>
    <time_frame>60 days post baseline</time_frame>
    <description>Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.</description>
  </other_outcome>
  <other_outcome>
    <measure>Characteristics of Communication and Interaction with Probation Officers and Treatment Providers</measure>
    <time_frame>90 days post baseline</time_frame>
    <description>Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.</description>
  </other_outcome>
  <other_outcome>
    <measure>Characteristics of Communication and Interaction with Probation Officers and Treatment Providers</measure>
    <time_frame>120 days post baseline</time_frame>
    <description>Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.</description>
  </other_outcome>
  <other_outcome>
    <measure>Characteristics of Communication and Interaction with Probation Officers and Treatment Providers</measure>
    <time_frame>180 days post baseline</time_frame>
    <description>Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.</description>
  </other_outcome>
  <number_of_arms>2</number_of_arms>
  <enrollment type="Anticipated">162</enrollment>
  <condition>Drug Use</condition>
  <arm_group>
    <arm_group_label>SMS Text Messaging</arm_group_label>
    <arm_group_type>Experimental</arm_group_type>
    <description>SMS text messaging intervention for a period of 90 days to encourage attendance at community-based substance use or dual diagnosis treatment appointments through motivational messages.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>Standard of Care Engagement Practices</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>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.</description>
  </arm_group>
  <intervention>
    <intervention_type>Behavioral</intervention_type>
    <intervention_name>SMS Text Messaging</intervention_name>
    <description>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.</description>
    <arm_group_label>SMS Text Messaging</arm_group_label>
  </intervention>
  <intervention>
    <intervention_type>Behavioral</intervention_type>
    <intervention_name>Standard of Care Engagement Practices</intervention_name>
    <description>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.</description>
    <arm_group_label>Standard of Care Engagement Practices</arm_group_label>
  </intervention>
  <eligibility>
    <criteria>
      <textblock>
        Inclusion Criteria:&#xD;
&#xD;
          -  English-speaking youth with willing adult caregiver&#xD;
&#xD;
          -  Ages 13-18&#xD;
&#xD;
          -  Justice-involved while living in the community&#xD;
&#xD;
          -  Own a mobile phone or tablet&#xD;
&#xD;
          -  Are willing to send and receive text messages&#xD;
&#xD;
          -  Are referred to community-based substance use and/or mental health treatment&#xD;
&#xD;
        Exclusion Criteria:&#xD;
&#xD;
        -&#xD;
      </textblock>
    </criteria>
    <gender>All</gender>
    <minimum_age>13 Years</minimum_age>
    <maximum_age>18 Years</maximum_age>
    <healthy_volunteers>No</healthy_volunteers>
  </eligibility>
  <overall_official>
    <last_name>Marina Tolou-Shams, PhD</last_name>
    <role>Principal Investigator</role>
    <affiliation>University of California, San Francisco</affiliation>
  </overall_official>
  <overall_contact>
    <last_name>Marina Tolou-Shams, PhD</last_name>
    <phone>628-206-2212</phone>
    <email>marina.tolou-shams@ucsf.edu</email>
  </overall_contact>
  <overall_contact_backup>
    <last_name>Evan Holloway, PhD</last_name>
    <phone>415-613-8490</phone>
    <email>Evan.Holloway@ucsf.edu</email>
  </overall_contact_backup>
  <location>
    <facility>
      <name>UCSF Zuckerberg San Francisco General Hospital</name>
      <address>
        <city>San Francisco</city>
        <state>California</state>
        <zip>94131</zip>
        <country>United States</country>
      </address>
    </facility>
    <status>Recruiting</status>
    <contact>
      <last_name>Marina Tolou-Shams, PhD</last_name>
      <phone>628-206-2212</phone>
      <email>marina.tolou-shams@ucsf.edu</email>
    </contact>
  </location>
  <location_countries>
    <country>United States</country>
  </location_countries>
  <verification_date>August 2022</verification_date>
  <study_first_submitted>May 7, 2020</study_first_submitted>
  <study_first_submitted_qc>June 22, 2020</study_first_submitted_qc>
  <study_first_posted type="Actual">June 25, 2020</study_first_posted>
  <last_update_submitted>August 15, 2022</last_update_submitted>
  <last_update_submitted_qc>August 15, 2022</last_update_submitted_qc>
  <last_update_posted type="Actual">August 16, 2022</last_update_posted>
  <responsible_party>
    <responsible_party_type>Sponsor</responsible_party_type>
  </responsible_party>
  <keyword>Adolescent</keyword>
  <keyword>Juvenile justice</keyword>
  <keyword>text messaging</keyword>
  <keyword>Substance use</keyword>
  <keyword>mHealth</keyword>
  <condition_browse>
    <!-- CAUTION:  The following MeSH terms are assigned with an imperfect algorithm            -->
    <mesh_term>Substance-Related Disorders</mesh_term>
  </condition_browse>
  <patient_data>
    <sharing_ipd>No</sharing_ipd>
  </patient_data>
  <!-- Results have not yet been posted for this study                                          -->
</clinical_study>


download date: ClinicalTrials.gov processed this data on September 20, 2023
link text: Link to the current ClinicalTrials.gov record.
url: https://clinicaltrials.gov/ct2/show/NCT04446910
org study id: 1K24DA046569-01A1
secondary id: 1K24DA046569-01A1
nct id: NCT04446910
lead sponsor: 
collaborator: 
has dmc: Yes
is fda regulated drug: No
is fda regulated device: No
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.
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.
allocation: Randomized
intervention model: Single Group Assignment
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.
primary purpose: Treatment
masking: None (Open Label)
measure: Treatment session attendance
time frame: 30 days post baseline
description: Proportion of treatment sessions attended
measure: Treatment session attendance
time frame: 60 days post baseline
description: Proportion of treatment sessions attended
measure: Treatment session attendance
time frame: 90 days post baseline
description: Proportion of treatment sessions attended
measure: Treatment session attendance
time frame: 120 days post baseline
description: Proportion of treatment sessions attended
measure: Treatment session attendance
time frame: 180 days post baseline
description: Proportion of treatment sessions attended
measure: First treatment session initiation
time frame: 120 days post baseline
description: Proportion who attended first treatment session, as scheduled
measure: First treatment session initiation
time frame: 180 days post baseline
description: Proportion who attended first treatment session, as scheduled
measure: Alcohol use
time frame: 90 days post baseline
description: The Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) alcohol use.
measure: Alcohol use
time frame: 180 days post baseline
description: The Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) alcohol use.
measure: Drug use
time frame: 90 days post baseline
description: The Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) cannabis and other drug use.
measure: Drug use
time frame: 180 days post baseline
description: The Adolescent Risk Behavior Assessment (ARBA) is used to assess quantity and frequency of previous (lifetime and past 90 days) cannabis and other drug use.
measure: Drug Use
time frame: 90 days post baseline
description: The Texas Christian University (TCU) Drug Screen with Opioid Supplement is used to gather detailed information about drug and opioid use.
measure: Drug Use
time frame: 180 days post baseline
description: The Texas Christian University (TCU) Drug Screen with Opioid Supplement is used to gather detailed information about drug and opioid use.
measure: Response rate to SMS messages
time frame: 30 days post baseline
description: Digital (mobile) health metrics
measure: Response rate to SMS messages
time frame: 60 days post baseline
description: Digital (mobile) health metrics
measure: Response rate to SMS messages
time frame: 90 days post baseline
description: Digital (mobile) health metrics
measure: Psychiatric symptoms
time frame: 90 days post baseline
description: Global 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.
measure: Psychiatric symptoms
time frame: 180 days post baseline
description: Global 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.
measure: Therapeutic Alliance
time frame: 30 days post baseline
description: The 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.
measure: Therapeutic Alliance
time frame: 60 days post baseline
description: The 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.
measure: Therapeutic Alliance
time frame: 90 days post baseline
description: The 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.
measure: Therapeutic Alliance
time frame: 120 days post baseline
description: The 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.
measure: Therapeutic Alliance
time frame: 180 days post baseline
description: The 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.
measure: Treatment Motivation
time frame: 30 days post baseline
description: The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.
measure: Treatment Motivation
time frame: 60 days post baseline
description: The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.
measure: Treatment Motivation
time frame: 90 days post baseline
description: The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.
measure: Treatment Motivation
time frame: 120 days post baseline
description: The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.
measure: Treatment Motivation
time frame: 180 days post baseline
description: The Motivation for Youth's Treatment Scale (MYTS) is used to measure intrinsic treatment motivation.
measure: Characteristics of Communication and Interaction with Probation Officers and Treatment Providers
time frame: 30 days post baseline
description: Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.
measure: Characteristics of Communication and Interaction with Probation Officers and Treatment Providers
time frame: 60 days post baseline
description: Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.
measure: Characteristics of Communication and Interaction with Probation Officers and Treatment Providers
time frame: 90 days post baseline
description: Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.
measure: Characteristics of Communication and Interaction with Probation Officers and Treatment Providers
time frame: 120 days post baseline
description: Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.
measure: Characteristics of Communication and Interaction with Probation Officers and Treatment Providers
time frame: 180 days post baseline
description: Questions on communication characteristics will identify the preferred modes and patterns of communication between caregivers/youth and probation officers/treatment providers.
arm group label: SMS Text Messaging
arm group type: Experimental
description: SMS text messaging intervention for a period of 90 days to encourage attendance at community-based substance use or dual diagnosis treatment appointments through motivational messages.
arm group label: Standard of Care Engagement Practices
arm group type: Active Comparator
description: 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.
intervention type: Behavioral
intervention name: SMS Text Messaging
description: 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.
arm group label: SMS Text Messaging
intervention type: Behavioral
intervention name: Standard of Care Engagement Practices
description: 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.
arm group label: Standard of Care Engagement Practices
criteria: 
gender: All
minimum age: 13 Years
maximum age: 18 Years
healthy volunteers: No
last name: Marina Tolou-Shams, PhD
role: Principal Investigator
affiliation: University of California, San Francisco
last name: Marina Tolou-Shams, PhD
phone: 628-206-2212
email: marina.tolou-shams@ucsf.edu
last name: Evan Holloway, PhD
phone: 415-613-8490
email: Evan.Holloway@ucsf.edu
facility: 
status: Recruiting
contact: 
country: United States
responsible party type: Sponsor
mesh term: Substance-Related Disorders
sharing ipd: No