NCT07325474

Brief Summary

The goal of this observational study is to determine whether implementing a culturally sensitive, tablet-based safety planning program called Plan \& Protect (P\&P) within rural emergency departments can improve home safety and reduce suicide risk in adolescents presenting to the emergency department with suicide-related concerns. The main questions it aims to answer are:

  • Will implementing P\&P increase caregiver-reported home safety (reduce access to firearms and unsafe medication storage) for adolescents 12-17 years old presenting to rural EDs with suicidal ideation, self-harm, or mental health crisis?
  • Will implementing P\&P decrease adolescent-reported perceived suicide risk and related outcomes (e.g., suicide events, and attendance at follow-up mental healthcare)? Researchers will compare outcomes for adolescents and caregivers receiving P\&P (implemented as the new standard of care at sites during the intervention periods) to those receiving usual care (prior to P\&P implementation at those hospitals) to see if P\&P increases home safety and decreases suicide risk and related healthcare utilization. Participants will, if clinically appropriate:
  • Complete the tablet-based P\&P modules during their ED visit
  • Complete self-report measures at baseline, \~30 days, and \~3 months post-discharge
  • A subset will also participate in semi-structured interviews

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
550

participants targeted

Target at P75+ for not_applicable

Timeline
31mo left

Started Aug 2026

Typical duration for not_applicable

Geographic Reach
1 country

6 active sites

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress6%
Aug 2026Apr 2029

First Submitted

Initial submission to the registry

December 19, 2025

Completed
20 days until next milestone

First Posted

Study publicly available on registry

January 8, 2026

Completed
7 months until next milestone

Study Start

First participant enrolled

August 3, 2026

Completed
2.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 30, 2029

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

April 30, 2029

Last Updated

October 2, 2026

Status Verified

September 1, 2026

Enrollment Period

2.7 years

First QC Date

December 19, 2025

Last Update Submit

September 29, 2026

Conditions

Keywords

SuicideSafety PlanningAdolescentMental Health ServicesEmergency Services

Outcome Measures

Primary Outcomes (2)

  • Improved Home Safety (caregiver)

    Reduced access to firearms and medications at home. This will be collected with five questions about presence of medications and firearms at home, if they are stored unlocked, and if firearms are loaded. We will measure improvement in safety across the time frame.

    30 and 90 days after ED visit

  • Suicide Risk (youth)

    The Concise Health Risk Tracking (CHRT) is a 9-item survey that assesses suicidal thoughts and behaviors in the past week, with response options ranging 0-4. Total scores range 0-36, with higher scores indicating more severe suicidality. Primary outcome will be assessed relative to the baseline assessment assessed at the time of study enrollment.

    30 and 90 days after ED visit

Secondary Outcomes (8)

  • Suicide Events (youth)

    30 and 90 days after ED visit

  • Attendance at Follow-up Mental Healthcare (youth and caregiver)

    30 and 90 days after ED visit

  • Reduced Access to Firearms at Home (caregiver)

    30 and 90 days after ED visit

  • Reduced Access to Medications at Home (caregiver)

    30 and 90 days after ED visit

  • Pessimism (youth)

    30 and 90 days post-ED visit

  • +3 more secondary outcomes

Other Outcomes (4)

  • Change in Efficacy to Cope with Suicidal Thoughts and Urges Scale (primary target mechanism)

    30 and 90 days after ED visit

  • Change in Parental Perceptions of Teen Suicide Risk (secondary target mechanism)

    30 and 90 days after ED visit

  • Change in Patient Perceptions of Their Own Suicide Risk (secondary target mechanism)

    30 and 90 days after ED visit

  • +1 more other outcomes

Study Arms (2)

Plan & Protect

EXPERIMENTAL

Plan and Protect is a tablet-based program that integrates a youth-facing safety-planning module with a caregiver-facing home safety planning decision aid to create culturally sensitive, locally tailored safety plans and promote caregiver engagement in home safety during rural ED visits for adolescent suicidality

Behavioral: Plan & Protect safety planning intervention

Care as usual

OTHER

Outcomes for adolescents and their caregivers enrolled during the pre-implementation (usual care) periods at each hospital will be compared to outcomes for those enrolled after their hospital implements the P\&P program as quality improvement

Behavioral: Care as usual

Interventions

Care as usualBEHAVIORAL

Adolescents and caregivers will receive treatment as usual at the Emergency Department.

Care as usual

Plan and Protect (P\&P) is a tablet-based, family-centered quality improvement program targeted to rural Northern New England that combines a youth-facing safety-planning module with a caregiver-facing home safety decision aid and youth safety information. The goal is to help adolescents and their caregivers develop concrete, culturally-sensitive safety plans during emergency department visits.

Plan & Protect

Eligibility Criteria

Age12 Years+
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • years of age (and their parent/caregiver(s))
  • Ability to speak and complete surveys in English
  • History of emergency department visit for suicidality, self-harm or mental health crisis
  • Medically stable

You may not qualify if:

  • Cognitive or developmental delays that preclude program participation based on clinical team assessment
  • Diagnosis of psychosis
  • Primary diagnosis of an eating disorder
  • Parent/guardian not able to provide consent in English
  • Clinical team concern for patient or staff safety based upon active behavioral concerns
  • Parent/guardian not available to provide consent (e.g youth is in child protective custody/ward of the state)
  • Parent or caregiver of an eligible child
  • years old or older
  • Ability to speak and complete surveys in English
  • Inability to understand key aspects of the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (6)

Valley Regional Hospital

Claremont, New Hampshire, 03756, United States

NOT YET RECRUITING

Cheshire Medical Center

Keene, New Hampshire, 03431, United States

RECRUITING

Dartmouth-Hitchcock Medical Center

Lebanon, New Hampshire, 03756, United States

RECRUITING

Alice Peck Day Memorial Hospital

Lebanon, New Hampshire, 03766, United States

RECRUITING

New London Hospital

New London, New Hampshire, 03257, United States

RECRUITING

Mount Ascutney Hospital

Windsor, Vermont, 05089, United States

RECRUITING

MeSH Terms

Conditions

Suicide, AttemptedSuicide

Condition Hierarchy (Ancestors)

Self-Injurious BehaviorBehavioral SymptomsBehavior

Study Officials

  • JoAnna K Leyenaar, MD, PhD, MPH

    Dartmouth College

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
HEALTH SERVICES RESEARCH
Intervention Model
PARALLEL
Model Details: Stepped wedge randomized clinical trial
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor of Pediatrics, Professor of the Dartmouth Institute

Study Record Dates

First Submitted

December 19, 2025

First Posted

January 8, 2026

Study Start

August 3, 2026

Primary Completion (Estimated)

April 30, 2029

Study Completion (Estimated)

April 30, 2029

Last Updated

October 2, 2026

Record last verified: 2026-09

Data Sharing

IPD Sharing
Will share

Data will be uploaded into the NIMH Data Archive (NDA). Data will be collected from approximately 275 adolescents 12-17 years of age and 275 parents or caregivers. Measures include: 1. Sociodemographic characteristics of adolescents and caregivers 2. Follow-up mental health care 3. DSM-5 Self-Rated Level 1 Cross-Cutting Symptom Measure for Youth Self-report 4. Efficacy to Cope with Suicidal Thoughts and Urges Scale for Youth Self-report 5. Self-Assessed Expectations of Suicide Risk for Youth 6. Parental Self-Efficacy to Support Teens During a Suicidal Crisis 7. Concise Health Risk Tracking - Self-Report (CHRT-SR) 8. Caregiver and adolescent-reported firearms in home/on property (yes/no) and firearm storage practices 9. Caregiver- and adolescent-reported medications in home (yes/no) and medication storage practices

Shared Documents
STUDY PROTOCOL
Time Frame
All data will be deposited to NDA starting 12 months after the award begins and will be deposited every six months thereafter following the usual NDA data submission dates.
Access Criteria
Per NDA access requirements and protocols.

Locations