NCT03478501 (ED-AID) is a NA clinical trial of Decision Aid in Suicide, sponsored by University of Colorado, Denver.

Who is sponsoring NCT03478501?

NCT03478501 is sponsored by University of Colorado, Denver.

What drugs are being tested in NCT03478501?

Interventions in NCT03478501: Decision Aid.

What condition does NCT03478501 study?

NCT03478501 studies Suicide, Emergencies.

Is NCT03478501 still recruiting?

NCT03478501 is currently completed. Last updated 24 June 2021.

Last reviewed 2021-06-24 · How we verify

NCT03478501: ED-AID

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Assisting in Decisions in Emergency Departments: (ED-AID) Study

Completed NA Last updated 24 June 2021

What this trial tests

NA trial testing Decision Aid in Suicide in 49 participants. Completed in 9 April 2019.

Timeline

20 June 2018

Primary endpoint
9 April 2019

9 April 2019

Quick facts

Lead sponsor	University of Colorado, Denver
Phase	NA
Status	Completed
Study type	INTERVENTIONAL
Allocation	randomized
Design	parallel
Masking	triple
Primary purpose	treatment
Enrollment	49
Start date	20 June 2018
Primary completion	9 April 2019
Estimated completion	9 April 2019
Sites	3 locations across United States

Drugs / interventions tested

Decision Aid

Conditions studied

Suicide — all drugs for Suicide →
Emergencies — all drugs for Emergencies →

Sponsor

University of Colorado, Denver

Who can join

Adults 18 to 89, any sex, with Suicide or Emergencies. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This study will test a patient decision aid about safe firearm storage during suicidal crisis. The investigators hypothesize that participants with higher quality decisions after the decision aid will be more likely to change their firearm storage to reduce access during the time of crisis.

Publications & conference data

2 peer-reviewed publications reference this trial (live from Europe PMC):

'Lock to Live': development of a firearm storage decision aid to enhance lethal means counselling and prevent suicide.
Betz ME, Knoepke CE, Siry B, Clement A, et al · · 2019 · cited 38× · PMID 30317220 · DOI 10.1136/injuryprev-2018-042944
An Interactive Web-Based Lethal Means Safety Decision Aid for Suicidal Adults (Lock to Live): Pilot Randomized Controlled Trial.
Betz ME, Knoepke CE, Simpson S, Siry BJ, et al · · 2020 · cited 27× · PMID 32012056 · DOI 10.2196/16253

Verify or expand the search:

Other trials of Decision Aid

Trials testing the same drug.

NCT07536412 — Decision Aid Efficacy in Low Risk Thyroid Cancer · NA · not yet recruiting
NCT06980103 — Use of a Decision Aid to Resolve Uncertainty About Radioactive Iodine Treatment in Patients With Intermediate Risk Thyro · NA · recruiting
NCT06171737 — Promoting Shared Decision Making for Severe Aortic Stenosis · NA · enrolling by invitation
NCT05547048 — Integrated e-Health (Electronic Health) for HIV and Substance Use Disorders in Justice Involved Women · Phase 4 · recruiting
NCT05477420 — Effect of Web-based Decision Aids on Preferences Shift · NA · completed

Other recruiting trials for Suicide

Currently open trials in the same condition.

NCT07404787 — Evaluation of a Telehealth Case Management Intervention to Prevent Suicide Among Soldiers Discharged From Psychiatric Ho · NA · recruiting
NCT07214233 — Youth Empowerment and Safety Intervention · NA · recruiting
NCT07343258 — Pilot Study on Follow-Up of (Acutely) Suicidal Individuals From the Flemish Suicide Helpline · NA · recruiting
NCT07523490 — Investigation on Suicide Risk Factors of Patients With Mood Disorders · recruiting
NCT06571916 — Brief Skills for Safer Living (Brief-SfSL) · NA · recruiting

Other University of Colorado, Denver trials

Trials by the same sponsor.

NCT07292285 — The Surveillance Nonoperative Watch & Wait (SNOWW) Rectal Cancer Trial. · not yet recruiting
NCT07021937 — Brain Plasticity and GLP-1 Receptor Agonist Treatment for Obesity · Phase 3 · not yet recruiting
NCT07453732 — Banana Leaves as a Wound Dressing for Partial Thickness Second Degree Burns in Adult Patients. · NA · not yet recruiting
NCT07038278 — 5-AminoLevulinic Acid Aided Resection Margins in Sarcoma · EARLY_PHASE1 · not yet recruiting
NCT07279558 — Cannabidiol and Alcohol Use Disorder Phenotypes · Phase 2 · recruiting

Verify against primary sources

ClinicalTrials.gov — authoritative US registry record
WHO ICTRP — international registry index
EU Clinical Trials Register
Sponsor press releases (Google)

Data sources for this page

Trial protocol + status: ClinicalTrials.gov NCT03478501 (US National Library of Medicine, public domain)
Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by University of Colorado, Denver
Last refreshed: 24 June 2021

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03478501.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing