A Study to Evaluate the Long-term Safety and Tolerability of KarXT and KarX-EC for the Treatment of Schizophrenia and Autism-Related Irritability in Adolescents, Respectively
NCT07424404 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 400
Last updated 2026-05-11
Summary
The purpose of this study is to evaluate the long-term safety and tolerability of KarXT and KarX-EC for the treatment of Schizophrenia and autism-related irritability in adolescents, respectively
Conditions
- Schizophrenia
- Autism-Related Irritability
Interventions
- DRUG
-
KarXT
Specified dose on specified days
Sponsors & Collaborators
-
Karuna Therapeutics, Inc., a Bristol Myers Squibb company
lead INDUSTRY
Principal Investigators
-
Bristol-Myers Squibb · Bristol-Myers Squibb
Study Design
- Allocation
- NON_RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 5 Years
- Max Age
- 17 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2026-04-07
- Primary Completion
- 2030-03-08
- Completion
- 2030-03-08
- FDA Drug
- Yes
Countries
- United States
- Argentina
- Canada
- France
- Germany
- Hungary
- Japan
- Poland
- Romania
- Spain
Study Locations
More Related Trials
-
Study Evaluating the Clinical Benefit of SEROQUEL XR in Subjects With Schizophrenia
NCT00640601 ·Status: COMPLETED ·Phase: PHASE3
-
Quetiapine in the Treatment of Psychotic Depression - a Pilot Study
NCT00751504 ·Status: COMPLETED ·Phase: PHASE3
-
A Study To Evaluate The Effect Of A Supratherapeutic Dose Of Elpipodect (MK-8189) On The QTc Interval In Participants With Schizophrenia (MK-8189-019)
NCT05893862 ·Status: COMPLETED ·Phase: PHASE1
-
Description of the Use of Quetiapine Extended Release (XR) in Real-life Practice in France. An Observational Study
NCT01689389 ·Status: COMPLETED
-
A Retrospective Non-interventional Study to Evaluate the Use of Seroquel Extended Release (XR) and Immediate Release (IR) in the Clinical Practice of Inpatients With Schizophrenia
NCT01214135 ·Status: COMPLETED
-
Efficacy & Safety of Quetiapine Fumarate (SEROQUEL) & Placebo in the Treatment of Acutely Ill Patients With Schizophrenia
NCT00085891 ·Status: COMPLETED ·Phase: PHASE3
-
Quetiapine XR Versus Sertraline in Acute Bipolar Depression as add-on Therapy
NCT00857584 ·Status: COMPLETED ·Phase: PHASE3
-
Comparison of the Subjective Well-being and Tolerability of Quetiapine XR to Risperidone
NCT00600756 ·Status: COMPLETED ·Phase: PHASE3
-
Antipsychotic Therapy and First Episode
NCT00334035 ·Status: COMPLETED ·Phase: PHASE4
-
Quetiapine Extended Release (XR) in Bipolar Patients With Comorbid Generalized Anxiety Disorder (GAD)
NCT00671853 ·Status: COMPLETED ·Phase: PHASE3
-
Quetiapine Extended Release Depression Symptoms
NCT00640562 ·Status: COMPLETED ·Phase: PHASE3
-
Efficacy and Safety of Quetiapine Fumarate in the Treatment of Schizophrenic Patients
NCT00882518 ·Status: COMPLETED ·Phase: PHASE3
-
Schizophrenic Patients in Integrated Care
NCT00681629 ·Status: TERMINATED ·Phase: PHASE4
-
Study of the Efficacy and Safety of Quetiapine Fumarate Extended Release (Seroquel XR)
NCT00779506 ·Status: COMPLETED ·Phase: PHASE4
-
Efficacy and Safety of SEROQUEL Extended Release (XR) in Acute Schizophrenia
NCT00954122 ·Status: COMPLETED ·Phase: PHASE4
-
Quetiapine XR for Cognitive and Functional Disability in Clinically Stable Patients With Bipolar Disorder
NCT00746421 ·Status: TERMINATED ·Phase: PHASE4
-
Study of Efficacy and Safety of Seroquel (Quetiapine Fumarate) as Mono-Therapy for Acute Schizophrenic
NCT00428350 ·Status: COMPLETED ·Phase: PHASE4
-
Effectiveness of Quetiapine XR on the Control of Symptoms of Manic Phase of Bipolar Disorder.
NCT00521365 ·Status: COMPLETED ·Phase: PHASE4
-
A Comparison of Seroquel vs. Risperidone in Schizophrenia
NCT00034905 ·Status: COMPLETED ·Phase: PHASE4
-
Quetiapine Treatment for Post-Traumatic Stress Disorder (PTSD)
NCT00237393 ·Status: COMPLETED ·Phase: PHASE4
-
Effect of Quetiapine on Negative Symptoms and Cognition
NCT00305422 ·Status: COMPLETED ·Phase: PHASE3
-
Relapse Prevention, RoW: Study to Evaluate Prevention of Relapse in Patients in Stable Chronic Schizophrenia Receiving Either Seroquel or Placebo
NCT00228462 ·Status: COMPLETED ·Phase: PHASE3
-
Study to Evaluate the Effect and Safety of Quetiapine Extended Release (XR) (FK949E) in Major Depressive Disorder
NCT01725282 ·Status: COMPLETED ·Phase: PHASE2
-
Phase III/Seroquel SR Bipolar Depression Monotherapy - US
NCT00422214 ·Status: COMPLETED ·Phase: PHASE3
-
A Comparison of the Effectiveness of Seroquel XR and Seroquel XR Plus Lithium in Patients With Acute Bipolar Mania: An Open-label, Randomized, Parallel Groups, Rater-blinded, 4 Week, Multicenter, Comparative,Study
NCT01254721 ·Status: TERMINATED ·Phase: PHASE4