A Phase 2 Study to Evaluate the Safety and Efficacy of CTP-692 as an Adjunctive Treatment in Adults With Schizophrenia

NCT04158687 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 326

Last updated 2023-12-22

Study results available
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Summary

The objective of this study is to assess the safety and efficacy of 3 different doses of CTP-692 administered once daily (QD) for 12 weeks to adult participants with schizophrenia on stable dopaminergic antipsychotic medication.

Conditions

Interventions

DRUG

CTP-692

Administered as powder for oral solution.

DRUG

Placebo

Administered as powder for oral solution.

Sponsors & Collaborators

  • Cognitive Research Corporation

    collaborator INDUSTRY
  • Concert Pharmaceuticals

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
55 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-11-26
Primary Completion
2020-12-22
Completion
2020-12-22
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04158687 on ClinicalTrials.gov