Status:
COMPLETED
A Study of SLS-002 (Intranasal Racemic Ketamine) in Adults With Major Depressive Disorder at Imminent Risk of Suicide
Lead Sponsor:
Seelos Therapeutics, Inc.
Conditions:
Depressive Disorder, Major
Suicidal
Eligibility:
All Genders
18-65 years
Phase:
PHASE2
Brief Summary
The purpose of the study is to evaluate the efficacy, safety, and tolerability of SLS-002 (intranasal racemic ketamine) in addition to standard of care on symptoms of Major Depressive Disorder (MDD) a...
Detailed Description
This is a 2-part study: Part 1 is open-label, while Part 2 is a randomized, double-blind, placebo-controlled, multicenter study. The study will enroll participants with MDD for whom a physician has as...
Eligibility Criteria
Inclusion
- Participant with diagnosis of current MDD (unipolar without psychotic features) per Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), with symptoms present for at least 4 weeks, based on psychiatric intake and confirmed by the Mini International Psychiatric Interview Version 7.02 for Suicidality Disorders (MINI).
- Participant has a Montgomery Åsberg Depression Rating Scale (MADRS) total score of ≥28 predose on Day 1, and has a score of 5 or 6 on item 10.
- Participant has a Clinical Global Impression of Severity for Suicidal Ideation and Behavior (CGIS-SI/B) score of ≥4 predose on Day 1.
- Participant requires psychiatric hospitalization due to significant risk of suicide, has ≥15 on the S-STS CMCM total score, and a score of 6-9 (inclusive) on the S-STS CMCM Clinician judgment of subject's risk of a suicide attempt or death by suicide at this time.
- Participant has a history of previous suicide attempt(s), as confirmed on the Columbia Suicide Severity Rating Scale (C-SSRS) with a history of at least one actual attempt, or if the attempt was interrupted or aborted, is judged to have been serious in intent.
- Participant is willing and able to take prescribed non-investigational antidepressant therapy(ies) at investigator's discretion for at least the duration of the study.
Exclusion
- Participant has seizures, intellectual disability, a neurocognitive disorder or a lifetime diagnosis of bipolar disorder, any mood disorder with psychotic features, schizophrenia or other psychotic disorder, obsessive compulsive disorder, or antisocial personality disorder.
- In the investigator's opinion, participant has chronic, refractory treatment-resistant depression from \>4 adequate therapeutic trials of antidepressants (with or without adjuvants and/or ECT) as confirmed by Antidepressant Treatment Response Questionnaire (ATRQ).
- Participant has a body mass index (BMI) \>40 or \<18 at screening, uncontrolled hypertension, or any clinically significant medical condition that might confound the results.
- Participant meets the DSM-5 criteria for moderate or severe substance use disorder or a positive urine test for drugs of abuse.
- Participant does not meet or is not willing to comply with the requirements listed in prohibited and restricted medications and therapies in the protocol, as well as required washout periods prior to participation.
Key Trial Info
Start Date :
December 17 2020
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
July 14 2023
Estimated Enrollment :
164 Patients enrolled
Trial Details
Trial ID
NCT04669665
Start Date
December 17 2020
End Date
July 14 2023
Last Update
September 28 2023
Active Locations (21)
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1
Seelos Investigational Site
Orange, California, United States, 92868
2
Seelos Investigational Site
Panorama City, California, United States, 91402
3
Seelos Investigational Site
San Diego, California, United States, 92103
4
Seelos Investigational Site
Hollywood, Florida, United States, 33021