BTRX-246040 Administered Once Daily to Patients With Major Depressive Disorder

NCT ID: NCT03193398

Last Updated: 2021-05-11

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

104 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-06-12

Study Completion Date

2018-12-12

Brief Summary

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This study will determine the efficacy, safety, and tolerability of a once-daily (QD) dose of up to 80 mg of BTRX-246040 for 8 weeks in participants with MDD.

Detailed Description

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Conditions

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Major Depressive Disorder

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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BTRX-246040

40 mg administered orally as 1 capsule QD for 1 week, followed by 80 mg as 2 capsules QD for 7 weeks.

Group Type EXPERIMENTAL

BTRX-246040 oral capsule(s)

Intervention Type DRUG

BTRX-246040 administered once daily to patients with MDD for 8 weeks

Placebo

administered orally as 1 capsule QD for 1 week, followed by 2 capsules QD for 7 weeks.

Group Type PLACEBO_COMPARATOR

Placebo oral capsule(s)

Intervention Type DRUG

administered once daily to patients with MDD for 8 weeks

Interventions

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BTRX-246040 oral capsule(s)

BTRX-246040 administered once daily to patients with MDD for 8 weeks

Intervention Type DRUG

Placebo oral capsule(s)

administered once daily to patients with MDD for 8 weeks

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patients with a diagnosis of MDD as defined by DSM-5 criteria and have had at least 1 prior major depressive episode in the past 10 years
* Patients must present with a new current episode of MDD and the duration of the current episode must be at least 4 weeks but not longer than 18 months.
* At Visit 1 (screening) and Visit 2 (baseline), patients must have clinically significant depressive symptoms defined by tandem (investigator- and computer-administered) Montgomery-Asberg Depression Rating Scale (MADRS) total scores ≥ 26 with a difference of ≤ 7 points between the Investigator- and computer-administered MADRS total scores
* Patients must have a CGI-S score ≥ 4 at Visit 2 (baseline).

Exclusion Criteria

* Patients who present with any current DSM-5 disorder other than MDD which is the focus of treatment.
* Patients who are homicidal in the opinion of the Investigator or are at suicidal risk (any suicide attempts within 12 months prior to Visit 1 \[screening\] or any suicidal intent, including a plan, within 3 months prior to Visit 1 \[screening\]; C-SSRS answer of "YES" on item 4 or 5 \[suicidal ideation\]; Investigator- or computer-administered MADRS score of ≥ 5 on item 10 \[suicidal thoughts\]; by Investigator clinical evaluation).
* Patients cannot have any history of substance or alcohol use disorder within 12 months prior to Visit 1 (screening) per DSM-5 criteria
* Patients must not have a clinically significant comorbid disease.
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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BlackThorn Therapeutics, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jane Tiller, MD

Role: STUDY_DIRECTOR

BlackThorn Therapeutics, Inc.

Locations

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United States

Cerritos, California, United States

Site Status

United States

Garden Grove, California, United States

Site Status

United States, Florida

Jacksonville, Florida, United States

Site Status

United States

Lauderhill, Florida, United States

Site Status

United States, Florida

Orlando, Florida, United States

Site Status

United States

Libertyville, Illinois, United States

Site Status

United States

Rochester, New York, United States

Site Status

United States

Memphis, Tennessee, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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NEP-MDD-201

Identifier Type: -

Identifier Source: org_study_id

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