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临床试验/EUCTR2021-001192-17-BG
EUCTR2021-001192-17-BG进行中(未招募)1 期

A Randomized, Double-Blind, Placebo-Controlled Multicenter Study to Assess the Efficacy and Safety of Lumateperone as Adjunctive Therapy in the Treatment of Patients with Major Depressive Disorder

Intra-Cellular Therapies, Inc.0 个研究点目标入组 470 人开始时间: 2021年9月30日最近更新:
适应症

试验速览

阶段
1 期
状态
进行中(未招募)
入组人数
470

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • Main Inclusion Criteria
  • 1. Provides written informed consent;
  • 2. Male or female patients between the ages of 18 and 65 years, inclusive;
  • 3. Meets DSM-5 criteria for MDD (MDD with psychotic features will be acceptable) as confirmed by the Investigator or Sponsor- approved rater using the MINI and meets all of the following criteria:
  • a. The start of the current major depressive episode (MDE) is at least 8 weeks but not more than 18 months prior to Screening (Visit 1);
  • b. Has at least moderate severity of illness based on rater- administered MADRS total score = 24 at Screening (Visit 1) and at Baseline (Visit 2);
  • c. Has at least moderate severity of illness based on CGI-S score = 4 at Screening (Visit 1) and at Baseline (Visit 2);
  • d. Has a Quick Inventory of Depressive Symptomatology-Self Report-16 item (QIDS-SR-16) score =14 at Screening (Visit 1) and at Baseline (Visit 2);
  • e. Has sufficient history and medical record confirmation verifying the ADT and the current MDE is causing clinically significant distress or impairment in social, occupational, or other important areas of functioning.
  • 4. Currently having an inadequate response to ADT (less than 50% improvement) as confirmed by the Investigator using the
  • Antidepressant Treatment Response Questionnaire (ATRQ) and taking at least the minimum effective dose (per package insert) of one of the following antidepressants as monotherapy treatment for at least 6 weeks duration:
  • a. citalopram/escitalopram
  • b. fluoxetine
  • c. paroxetine
  • d. sertraline
  • e. duloxetine
  • f. levomilnacipran/milnacipran (if locally approved for MDD)
  • g. venlafaxine/desvenlafaxine
  • h. bupropion
  • I. vilazodone
  • j. vortioxetine
  • All Inclusion Criteria are presented in Section 6.3.1. of the enclosed protocol
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range 465
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 5

排除标准

  • Main Exclusion Criteria
  • Patients who meet any of the following exclusion criteria will not be able to participate in the study:
  • 1. Within the patient’s lifetime, has a confirmed DSM-5 psychiatric diagnosis other than MDD, including:
  • a. Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder or other psychotic disorder;
  • b. Bipolar Disorder;
  • 2. Within 6 months of Screening, has a confirmed DSM-5 psychiatric diagnosis other than MDD including:
  • a. Anxiety disorders such as Panic Disorder or Generalized Anxiety Disorder; Obsessive-compulsive Disorder; Posttraumatic Stress Disorder as primary diagnoses. Note: Anxiety symptoms may be allowed if secondary to MDD, provided these symptoms do not require concurrent treatment;
  • b. Eating disorder;
  • c. Substance use disorders (excluding nicotine);
  • d. Personality disorder of sufficient severity to have a major impact on the patient’s psychiatric status;
  • e. Within 12 months of Screening, has had any other psychiatric condition (other than MDD) that has been the main focus of treatment;
  • 3. The patient experiences a = 25% decrease in the MADRS total score between Screening (Visit 1) and Baseline (Visit 2);
  • 4. The patient experiences a = 25% decrease in the QIDS-SR-16 total score between Screening (Visit 1) and Baseline (Visit 2);
  • 5. In the opinion of the Investigator, the patient has a significant risk for suicidal behavior during participation in the study or:
  • a. At Screening (Visit 1), the patient scores yes” on Suicidal Ideation Items 4 or 5 of the Columbia-Suicide Severity Rating Scale (C-SSRS) within 6 months prior to Screening, or at Baseline (Visit 2), the patient scores yes” on Suicidal Ideation Items 4 or 5 since the Screening Visit;
  • b. At Screening (Visit 1), the patient has had 1 or more suicide attempts within 2 years prior to Screening;
  • c. At Screening (Visit 1) or Baseline (Visit 2), the patient scores = 5 on MADRS Item 10 (Suicidal Thoughts), or
  • d. The patient is considered to be in imminent danger to him/herself or others.
  • 6. The patient has a first MDE at age 60 years or older. All Exclusion Criteria are presented in Section 6.3.2. of the enclosed protocol

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