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This study tests the feasibility of an intervention to prevent risky alcohol or marijuana use that adds a 4-week course of tailored text messaging to a brief motivational intervention for 13-18-year-old adolescents.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Text messaging and brief intervention | Experimental | Brief motivational interview and 4-weeks of text messaging. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Text Messaging and Brief Negotiation Interview | Behavioral | An in-person brief motivational intervention coupled with 4 weeks of motivational text messages |
|
| Measure | Description | Time Frame |
|---|---|---|
| Enrollment | Number of participants per month that enroll in the study | Baseline |
| Retention | % of enrolled participants that complete the 4-week follow up assessments | 4 weeks |
| Satisfaction | Participant's rating of how much they like the intervention (Likert scale) | 4 weeks |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Yale New Haven Hospital | New Haven | Connecticut | 06520 | United States |
IPD will not be shared
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| ID | Term |
|---|---|
| D000428 | Alcohol Drinking |
| D002189 | Marijuana Abuse |
| ID | Term |
|---|---|
| D004327 | Drinking Behavior |
| D001519 | Behavior |
| D019966 | Substance-Related Disorders |
| D064419 | Chemically-Induced Disorders |
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A brief motivational interview and four weeks of text messaging.
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| D001523 |
| Mental Disorders |