Skip to content

Mobile Phone Intervention to Reduce Youth Suicide in Rural Communities

Mobile Phone Intervention to Reduce Youth Suicide in Rural Communities

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03145363
Enrollment
222
Registered
2017-05-09
Start date
2016-06-29
Completion date
2017-05-26
Last updated
2017-07-19

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

Conditions

Emotions, Help-Seeking Behavior, Positive Affect, Suicide, Trusted Adults

Brief summary

The goal of this research project is to conduct a pilot RCT of Text4Strength, an interactive automated text messaging extension of Sources of Strength (SoS), a universal school-based suicide prevention program that prepares diverse 'key opinion leaders' to conduct public health messaging and activities with peers to increase school-wide positive coping norms, communication with trusted adults, and seeking help for suicidal peers (Wyman et al., 2010). The investigators previously developed and field tested Text4Strength messages (RSRB#00047481 and 53924 closed) to demonstrate feasibility, safety, student engagement, and student-perceived relevance for a universal texting extension. The investigators will now conduct a pilot randomized controlled trial in one large school in Western New York that has implemented Sources of Strength for the past two years. The school will continue with Sources of Strength in the 2016-17 school, and add this school-wide texting component as part of this research study. Consistent with Leon's guidelines on pilot studies, the primary focus will be to identify areas of promise, success in reaching proximate targets, and the need for additional modifications (Leon, Davis, & Kraemer, 2011). Findings from this study will inform further refinement of the text messaging program and provide preliminary data for a larger efficacy trial.

Interventions

BEHAVIORALIntervention

The intervention group will receive 2-5 interactive text message sequences per week. These messages will invite students to reply using keywords and short free text replies. Messages come from a library of strength-based peer quotations (reviewed for safety), psychoeducational interactions, and games designed to promote emotional skills and use of resources.

BEHAVIORALControl

The control group will receive 1-2 (non-interactive) text messages per week containing general SoS concepts (e.g., Remember: more strengths are better when times get tough).

Sponsors

National Institute of Mental Health (NIMH)
CollaboratorNIH
University of Rochester
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
SINGLE (Subject)

Masking description

Participants do not know which group they were randomized into.

Intervention model description

Intervention group (receives interactive text messages) and control group (receives informative text messages)

Eligibility

Sex/Gender
ALL
Age
13 Years to 19 Years
Healthy volunteers
Yes

Inclusion criteria

* 9th-12th grade students in study school * must have own cell phone

Exclusion criteria

* no cell phone * not sufficiently English-speaking to complete surveys

Design outcomes

Primary

MeasureTime frameDescription
Emotion self-regulation skillschange from baseline to three-month follow-upDifficulties with Emotion Regulation Scales (DERS) (Gratz & Roemer, 2004)
Resources for Copingchange from baseline to three-month follow-upuptake of Sources of Strength concepts (Wyman et al., 2010)
Help-Seeking normschange from baseline to three-month follow-upHelp-seeking from adults at school (Schmeelk-Cone, et al, 2012)

Secondary

MeasureTime frameDescription
Depressionbaseline, immediate follow-up, three-month follow-upMood and Feelings Questionnaire (MFQ: Angold, et al., 1996; Costello & Angold, 1988)
Suicidal Ideationbaseline, immediate follow-up, three-month follow-upone question from the MFQ about suicidal ideation in the past two weeks

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 5, 2026