Ignite Creation Date:
2025-12-24 @ 3:38 PM
Ignite Modification Date:
2026-01-09 @ 2:01 AM
Study NCT ID:
NCT04103892
Status:
COMPLETED
Last Update Posted:
2025-10-14
First Post:
2019-09-09
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
A Study of CLE-100 (Oral Esketamine) in Addition to Standard Antidepressant Drug for Major Depressive Disorder - CLEO Study
Sponsor:
Clexio Biosciences Ltd.
Organization:
Study Overview
Official Title:
A Two-Part Study of CLE-100 as an Adjunct Therapy in Subjects With Major Depressive Disorder
Status:
COMPLETED
Status Verified Date:
2025-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The clinical trial is a Phase 2, double-blind, randomized, placebo controlled study in Major Depressive Disorder (MDD) participants currently treated with antidepressant therapy. The objective of the study is to assess CLE-100 for the treatment of MDD in participants currently treated with standard antidepressant therapy.
Detailed Description:
CLEO study is performed in two parts (part A and Part B). Part A will be an inpatient study to assess the safety, tolerability, and pharmacokinetics of CLE-100 (oral esketamine) in MDD participants currently treated with an antidepressant drug. It will include a screening phase (up to 35 days), a 1 week inpatient double-blind treatment phase and an outpatient post treatment safety follow-up phase of 1 week after last study drug administration.
Part B will be a study to assess the safety and efficacy of CLE-100 (oral esketamine) in MDD participants currently treated with an antidepressant drug with inadequate response to standard antidepressant therapy.
The participants will remain on their current antidepressant therapy with no dose change during the study.
Part B will be a study to assess the safety and efficacy of CLE-100 (oral esketamine) in MDD participants currently treated with an antidepressant drug with inadequate response to standard antidepressant therapy.
The participants will remain on their current antidepressant therapy with no dose change during the study.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: