Clinical trial NCT03121742: A Study of a Smartphone-based Intervention for Suicidal Inpatients
Official title: A Pilot Study of a Smartphone-based Intervention for Suicidal Inpatients
Study type: INTERVENTIONAL
Overall status: WITHDRAWN
Phase: NA
Conditions: Suicide, Attempted
Suicidal Ideation
Hopeless
Keywords: Suicide
Lead sponsor: Rutgers, The State University of New Jersey
Sponsor class: OTHER
Collaborators: name: American Psychological Foundation
name: Massachusetts General Hospital
First posted: 2017-04-20
Enrollment: 0
Sex: ALL
Minimum age (years): 18
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: RANDOMIZED
Intervention model: PARALLEL
Primary purpose: TREATMENT

Brief summary: Suicide is the most common form of deadly violence. Indeed, since more than 40,000 people die by suicide each year, people are 2.5 times more likely to die by their own hand than someone else's. The four weeks after discharge from inpatient care is an especially dangerous period in terms of suicide risk, possibly because of poor post-discharge treatment adherence and poor treatment efficacy during a suicide crisis. To reduce suicide risk both in general and during the post-discharge period, interventions are needed that (1) are easily adhered to and (2) are effective during a suicide crisis. The goal of the study is to pilot-test a suite of five smartphone-based ecological momentary interventions (EMI) that can be easily used during a suicide crisis. Two target hopelessness, two target loneliness, and one targets negative automatic thoughts associated with hopelessness and loneliness. Although these interventions are new to the study of suicide, they are all grounded in decades of empirical work and adapted from effective interventions in areas relating to suicide.

Participants will be 20 inpatients (n = 10 each in treatment as usual \[TAU\] plus intervention and TAU plus assessment \[i.e., control\] groups) from the Massachusetts General Hospital Inpatient Psychiatric Service. The investigators hypothesize that those in the TAU plus intervention group will have lower levels of suicidal ideation during the inpatient and post-discharge period than those in the TAU plus assessment group.


Eligibility criteria: Inclusion Criteria:

* Inclusion criteria include a recent (i.e., was included as the reason for admission) suicide attempt or serious suicidal ideation (i.e., ideation with at least 50% intent, assessed through either an explicit mention in the intake summary of intent greater than 50% or through this intent being inferred by clinical staff or in the notes \[for example, if the patient notes they wanted to die more than they did not want to die during the attempt or episode of suicidal ideation\]), English fluency, and access to an internet-capable smartphone (e.g., iPhone or Android).

Exclusion Criteria:

* Exclusion criteria include any factor that impairs the ability to effectively participate in the study (e.g., intellectual abilities that are too low to understand the study and/or consent process) or a diagnosis of any schizophrenia-spectrum or psychotic disorder.
* Additionally, patients who are on involuntary hospitalization status will be excluded.

Primary outcomes:
measure: Momentary Suicidal Ideation
timeFrame: Through study completion: ~35 days (7 days inpatient + 28 days post-discharge)
measure: Suicidal ideation
timeFrame: Through study completion: ~35 days (7 days inpatient + 28 days post-discharge)
measure: Suicide attempts
timeFrame: Through study completion: ~35 days (7 days inpatient + 28 days post-discharge)
Secondary outcomes:
measure: Hopelessness
timeFrame: Through study completion: ~35 days (7 days inpatient + 28 days post-discharge)
measure: Loneliness
timeFrame: Through study completion: ~35 days (7 days inpatient + 28 days post-discharge)
Other outcomes:
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