CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 675 enrolled
Drug / intervention
TV-44749 +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05693935
NCT05693935Phase 3Completed

A Multinational, Multicenter, Randomized, Double-Blind, Parallel-Group, Placebo-Controlled Study With an Open-Label, Long-Term Safety Phase to Evaluate the Efficacy, Safety, and Tolerability of Olanzapine for Extended-Release Injectable Suspension (TV-44749) for Subcutaneous Use as Treatment of Adult Patients With Schizophrenia

Teva Branded Pharmaceutical Products R&D LLC·interventional·Posted Jan 23, 2023·Updated Mar 17, 2026

In Brief

A Phase 3 clinical trial evaluating TV-44749 and Placebo for Schizophrenia. Completed, enrolled 675 participants across 82 sites in 5 countries.

Detailed Summary

The primary objective of this study is to evaluate the efficacy of TV-44749 in adult participants with schizophrenia. A key secondary objective is to further evaluate the efficacy of TV-44749 based on additional parameters in adult participants with schizophrenia. A secondary objective is to evaluate the safety and tolerability of TV-44749 in adult participants with schizophrenia Another secondary objective of this study is to evaluate the efficacy of TV-44749 from baseline to endpoint in Period 1 in adult participants with schizophrenia. Total study duration is up to 61 weeks, and treatment duration is up to 56 weeks, with weekly visits during the first 8 weeks and then monthly in-clinic visits with weekly calls during the remainder of the treatment period.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsSchizophrenia
CountriesBulgaria, China, Romania, Turkey (Türkiye), United States
Collaborators--

Timeline

Phase 3CompletedFinished
2023202420252026
First PostedJan 23, 2023
Enrollment StartJan 24, 2023
Primary CompletionMar 19, 2024
Study CompletionJan 27, 2025
TodayJul 2, 2026
Enrollment to primary: 1.2 yearsPosted 3.4 years ago

Interventions

TV-44749drug

In Period 1, 2 monthly injections. In Period 2, up to 12 monthly injections

Placebodrug

In Period 1, 2 monthly injections (Period 1 only)