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Unknown

SEP-363856 for Schizophrenia

Phase 1
Waitlist Available
Research Sponsored by Sumitomo Pharma America, Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 8 weeks
Awards & highlights

Study Summary

This trial looks at whether a new medication affects body weight in people with schizophrenia, ages 18-65. Participation could last up to 13 weeks, and takes place in 6 US sites.

Who is the study for?
This trial is for adults aged 18-65 with schizophrenia, currently treated with risperidone, olanzapine, quetiapine or aripiprazole. Participants should have mild to moderate symptoms without recent suicide attempts or risk of harm as judged by the investigator.Check my eligibility
What is being tested?
The study tests SEP-363856 against standard antipsychotics (risperidone, olanzapine, quetiapine or aripiprazole) to see its effects on body weight in schizophrenia patients over up to 13 weeks at about six US sites.See study design
What are the potential side effects?
Potential side effects may include changes in weight and appetite, sleep disturbances, gastrointestinal issues like nausea or constipation, and possible mood swings or agitation.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 8 weeks
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 8 weeks for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Change in Liver Fibroinflammation, baseline to end of the treatment
Change in Liver Volume from baseline to end of treatment
Change in fat content in muscles of interest, baseline to end of the treatment
+3 more

Side effects data

From 2020 Phase 2 trial • 39 Patients • NCT02969369
22%
Hallucination
19%
Fall
19%
Dizziness
16%
Confusional state
13%
Nausea
9%
Somnolence
9%
Anxiety
9%
Delusion
9%
Insomnia
9%
Hypotension
6%
Fatigue
6%
Urinary tract infection
6%
Aggression
6%
Agitation
6%
Pain
6%
Hypertension
3%
Corneal abrasion
3%
Asthenia
3%
Balance disorder
3%
Hip fracture
3%
Mental disorder
100%
80%
60%
40%
20%
0%
Study treatment Arm
Placebo
SEP-363856

Trial Design

2Treatment groups
Experimental Treatment
Active Control
Group I: SEP-363856Experimental Treatment1 Intervention
Group II: Prior antipsychotic (risperidone, olanzapine, quetiapine or aripiprazole)Active Control1 Intervention
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
SEP-363856
2016
Completed Phase 3
~950

Find a Location

Who is running the clinical trial?

Sumitomo Pharma America, Inc.Lead Sponsor
237 Previous Clinical Trials
52,675 Total Patients Enrolled
45 Trials studying Schizophrenia
9,301 Patients Enrolled for Schizophrenia
SunovionLead Sponsor
191 Previous Clinical Trials
50,677 Total Patients Enrolled
45 Trials studying Schizophrenia
9,301 Patients Enrolled for Schizophrenia
CNS Medical DirectorStudy ChairSumitomo Pharma America, Inc.
33 Previous Clinical Trials
6,744 Total Patients Enrolled
14 Trials studying Schizophrenia
2,723 Patients Enrolled for Schizophrenia

Media Library

SEP-363856 (Unknown) Clinical Trial Eligibility Overview. Trial Name: NCT05542264 — Phase 1
Schizophrenia Research Study Groups: Prior antipsychotic (risperidone, olanzapine, quetiapine or aripiprazole), SEP-363856
Schizophrenia Clinical Trial 2023: SEP-363856 Highlights & Side Effects. Trial Name: NCT05542264 — Phase 1
SEP-363856 (Unknown) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05542264 — Phase 1
Schizophrenia Patient Testimony for trial: Trial Name: NCT05542264 — Phase 1
~8 spots leftby Jun 2025