Outcome of Patients With Severe Mental Illness in the Intensive Care Unit

Trial statusNot yet recruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age18+
SponsorCentre Hospitalier Intercommunal de Toulon La Seyne sur Mer

About this trial

Severe mental illnesses (SMIs), such as major depression, schizophrenia, and bipolar disorder, carry a significant prevalence among patients admitted to the intensive care unit (ICU), estimated at an average of 19%. Evidence indicates that ICU hospitalization is associated with a poorer prognosis regarding mental health and morbi-mortality compared to hospitalization in conventional wards.

Despite this recognized vulnerability, available data remain limited and are often derived from retrospective studies with conflicting results. Some studies have shown that SMIs impact neither critical care nor long-term mortality. Conversely, other research has reported higher hospital mortality, an increase in complications (such as mechanical ventilation and prolonged length of stay), and unfavorable functional outcomes. Regarding specific conditions like septic shock, unexpected findings have been observed, with certain SMIs appearing to be associated with reduced 90-day mortality compared to a matched control population.

Patients with SMIs thus represent a vulnerable population whose management in the ICU setting may pose specific challenges. This prospective, multicenter study aims to evaluate mortality and identify predictive factors of mortality among patients with SMIs managed in French ICUs.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Age ≥ 18 years.

Admission to a participating ICU.

Unscheduled ICU admission for medical management, urgent post-operative care, or due to a complication of elective surgery.

Pre-existing diagnosis of a severe mental illness prior to ICU admission, according to DSM-5 criteria: schizophrenia, schizoaffective disorder, severe major depressive episode, chronic depressive disorder, recurrent depressive disorder, or bipolar disorders.

Disqualifiers

Scheduled ICU admission following elective surgery.

Prior enrollment in the REPSYRE study.

Inability to speak or understand French.

Homeless patients or individuals deprived of liberty.

Trial population

Patients with severe mental illnesses admitted to the ICU for unscheduled medical management, urgent post-operative care, or due to a complication of elective surgery.

Trial design

Design model

Cohort

Time perspective

Prospective

Treatments tested in this trial

  • Observational follow-up

    Other intervention

    Standard care with a 12-month follow-up period to assess long-term outcomes.

Treatment groups

2,000 Participants
are divided into 1 treatment group
Group A: Patients with severe mental illness1 intervention

Trial outcomes

Primary outcomes

1

All-cause ICU mortality rate

Assessment of patient vital status (alive or deceased) at the time of intensive care unit (ICU) discharge.

Time frame
At ICU discharge (up to 1 month)

Secondary outcomes

1

All-cause mortality rate at specific time points

Assessment of patient vital status (alive or deceased) for each specified time point.

Time frame
At ICU discharge (up to 1 month), 3 months, and 12 months post-ICU admission
2

Time to death

Evaluation of the exact survival time from ICU admission up to the end of the 12-month follow-up period.

Time frame
Up to 12 months post-ICU admission
3

Number of ICU readmissions

Count of subsequent unscheduled admissions to the ICU for each patient.

Time frame
12 months
4

Glasgow Outcome Scale-Extended (GOSE) score

Evaluation of global functioning and recovery using the GOSE score. The score ranges from 1 to 8, where higher scores indicate a better functional outcome.

Time frame
At ICU discharge (up to 1 month), 3 months, and 12 months post-initial ICU admission

Other outcomes

Sponsors and contacts

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This trial is not recruiting at the moment. You can still explore other options: