Phase
Condition
Anxiety Disorders
Social Phobia
Panic Disorders
Treatment
Cariprazine
Placebo
Clinical Study ID
Ages 18-65 All Genders
Study Summary
Eligibility Criteria
Inclusion
Inclusion Criteria:
Male and female adults between 18 and 65 years of age (inclusive).
Subjects must give written informed consent prior to any study procedures.
Diagnosis of Social Anxiety Disorder (SAD) (300.23 Social Anxiety Disorder)according to DSM-5 criteria, as determined by psychiatric evaluation with theInvestigator and confirmed by the Mini-International Neuropsychiatric Interview (MINI).
Subjects must have a minimum total score of 70 on the LSAS at both Screening andBaseline visits.
Subjects must have a total Hamilton Depression Rating Scale (HAM-D) score of lessthan 16 at the Screening and Baseline visits.
Subjects must have a Clinical Global Impression of Severity (CGI-S) score of 4 orgreater at both Screening and Baseline visits.
All subjects of childbearing potential must commit to an effective form ofcontraception for the duration of the trial and for at least 4 weeks after it ends.Effective forms of contraception include: condoms with spermicide, diaphragm withspermicide, hormonal contraceptive agents (oral, transdermal, or injectable), orimplantable contraceptive devices. Abstinence from heterosexual intercourse willalso be considered an effective form of contraception, if abstinence is part of thesubject's usual lifestyle.
Exclusion
Exclusion Criteria:
Subjects with any Axis I disorder other than SAD (e.g., post-traumatic stressdisorder, obsessive compulsive disorder, panic disorder) within 24 weeks of theBaseline visit. Subjects with co-morbid Major Depressive Disorder (MDD), GeneralizedAnxiety Disorder (GAD), dysthymia, or specific phobias will be allowed if SAD is theprimary disorder in terms of clinical severity, as determined by the investigator.
Subjects with any history or complication of schizophrenia or bipolar disorder.
Subjects with a complication of body dysmorphic disorder.
Substance use disorder, as defined by DSM-5 criteria, within 24 weeks of theBaseline visit.
Subjects who are currently pregnant, lactating, or of childbearing potential and notable and willing to practice an effective method of contraception for the durationof the trial and at least 4 weeks after the final study visit.
Subjects scoring >2 on item #3 of the HAM-D at Baseline, or who, in the opinion ofthe PI, are at a clinically significant risk for suicide.
Significant risk for suicidal behavior during the course of study participation, inthe opinion of the investigator, or recent (within the last 6 months prior toscreening) suicidal behavior defined as scoring "yes" on items 4 or 5 in theSuicidal Ideation section of the Columbia-Suicide Severity Rating Scale (C-SSRS) atScreening or Baseline, or any suicide attempt within the 6 months prior toscreening.
Systolic blood pressure ≥165 and/or diastolic blood pressure ≥95, as measured atScreening and Baseline visits.
Positive Urine Drug Screen at the Baseline visit, unless due to prescribedmedication.
Any current unstable and/or clinically significant medical condition, based onhistory or as evidenced in screening laboratory or ECG assessments.
Current diagnosis of Diabetes Mellitus (type 1 or 2).
Current diagnosis or past history of significant cardiovascular disease.
Screening laboratory results showing: transaminases (ALT or AST) greater than 2times the upper limit of normal (ULN) at screening, absolute neutrophil count (ANC) < 1000 at screening, or active Hepatitis B or Hepatitis C.
Subjects with a history or complication of cancer or malignant tumor not inremission for at least 5 years. Basal cell skin cancers are not exclusionary.
Any history of seizure or seizure disorder, with the exception of a single childhoodfebrile seizure.
Subjects for whom cariprazine is contraindicated.
Subjects receiving fluoxetine within 28 days of the Baseline visit.
Subjects receiving Monoamine Oxidase Inhibitors (MAOIs) within 14 days of theBaseline visit.
Subjects receiving any other psychotropics (including but not limited to:gabapentin, pregabalin, antipsychotics, Selective serotonin reuptake inhibitors (SSRIs), Serotonin and norepinephrine reuptake inhibitors (SNRIs), benzodiazepines,and sedative hypnotics other than zolpidem) within 14 days of the Baseline visit.Zolpidem (Ambien®) taken as needed (PRN) is allowed for insomnia if not taken morethan 3 times per week.
Subjects who started psychotherapy or Cognitive Behavioral Therapy (CBT) within 24weeks of the Baseline visit, except for supportive psychotherapy. Subjects who havebeen receiving psychotherapy or CBT for more than 24 weeks prior to the Baselinevisit are eligible provided that the therapy continues at the same frequency for theduration of the trial.
Subjects receiving electro-convulsive therapy (ECT) within 12 weeks of the Baselinevisit.
Treatment refractory SAD, defined for this study as: subjects who have a history oftwo or more failed treatment trials with an FDA-approved SAD treatment, whereby atreatment trial is defined as a period of at least 6 weeks during which the subjectreceived an adequate dosage of the SAD treatment
Study Design
Study Description
Connect with a study center
The Medical Research Network, LLC
New York, New York 10128
United StatesSite Not Available
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