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SEP-363856 for Schizophrenia

Phase 1
Waitlist Available
Research Sponsored by Sunovion
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 pa baseline and sep-363856 stalbe dose period (up to 48 days)
Awards & highlights

Study Summary

This trial will study an investigational medication in patients with schizophrenia to see if it changes how the body processes glucose and how much insulin the pancreas can make.

Who is the study for?
This trial is for adults aged 18-65 with schizophrenia, stable on their current antipsychotic meds without dose changes for at least 8 weeks. They should have mild to moderate illness severity and no recent suicide attempts or risk of harm as judged by the investigator.Check my eligibility
What is being tested?
The study tests SEP-363856's effects on blood sugar processing and insulin production in schizophrenia patients. It aims to understand how this investigational medication might influence glucose use and storage over a period of up to 12 weeks across several US locations.See study design
What are the potential side effects?
Potential side effects are not explicitly listed but may include changes in blood sugar levels, insulin regulation issues, or other typical antipsychotic drug-related side effects such as weight gain, drowsiness, or movement disorders.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~pa baseline and sep-363856 stable dose period (up to 48 days)
This trial's timeline: 3 weeks for screening, Varies for treatment, and pa baseline and sep-363856 stable dose period (up to 48 days) 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 from baseline (PA) in mixed meal tolerance test (MMTT) derived plasma AUC0-240 min of glucose, insulin, c-peptide and β-cell responsivity index to stable dose (SEP-363856) period assessment.
Change from baseline (PA) in oGTT derived plasma AUC0-120 min of glucose, insulin, c-peptide in oGTT to stable dose (SEP-363856) period assessment.
Secondary outcome measures
Change from baseline (PA) in plasma AUC0-240 min and Cmax of acetaminophen levels to stable dose (SEP-363856) period assessment.
Change in Cmax of acetaminophen levels to stable dose (SEP-363856) period assessment.
Gastroparesis
+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

1Treatment groups
Experimental Treatment
Group I: SEP-363856Experimental Treatment1 Intervention
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
SEP-363856
2016
Completed Phase 2
~850

Find a Location

Who is running the clinical trial?

SunovionLead Sponsor
191 Previous Clinical Trials
50,700 Total Patients Enrolled
45 Trials studying Schizophrenia
9,324 Patients Enrolled for Schizophrenia
Sumitomo Pharma America, Inc.Lead Sponsor
236 Previous Clinical Trials
52,705 Total Patients Enrolled
45 Trials studying Schizophrenia
9,324 Patients Enrolled for Schizophrenia
CNS Medical DirectorStudy DirectorSumitomo Pharma America, Inc.
33 Previous Clinical Trials
6,767 Total Patients Enrolled
14 Trials studying Schizophrenia
2,746 Patients Enrolled for Schizophrenia

Media Library

SEP-363856 (Other) Clinical Trial Eligibility Overview. Trial Name: NCT05463770 — Phase 1
Schizophrenia Research Study Groups: SEP-363856
Schizophrenia Clinical Trial 2023: SEP-363856 Highlights & Side Effects. Trial Name: NCT05463770 — Phase 1
SEP-363856 (Other) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05463770 — Phase 1

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

In which regions are the research activities for this study being conducted?

"There are 6 clinical sites that are currently enrolling participants, located in Little Rock, Long Beach and Rogers as well as 3 additional cities. In order to minimize transportation needs for potential study members, it is recommendable that they select the closest facility."

Answered by AI

Is enrollment open to participants in this trial?

"According to clinicaltrials.gov, this research initiative is actively searching for participants. This protocol was announced on August 30th 2022 and has been altered since November 7th of the same year."

Answered by AI

Am I eligible to join the experiment?

"This medical trial is enrolling 24 people with schizophrenia aged between 18 and 65. Eligibility criteria include: being male or female, a primary diagnosis of schizophrenia as determined by DSM-5 (Structured Clinical Interview for DSM-5), scoring ≤ 4 on the Clinical Global Impression Scale at screening, having a PANSS total score ≤ 80 and P7/G8 scores ≤4 at Screening, not changing antipsychotic medication dose in past 8 weeks prior to Screening visit."

Answered by AI

Has SEP-363856 been granted regulatory authorization by the FDA?

"As a Phase 1 trial, with only minimal clinical data to validate safety and efficacy, SEP-363856 was assigned a score of 1."

Answered by AI

Is the enrollment in this trial restricted to those over 18 years of age?

"As detailed in the inclusion criteria, applicants need to be between 18 and 65 years of age. This clinical trial has 46 studies dedicated to patient under 18 while 165 are allocated for those over 65."

Answered by AI

How many volunteers are currently participating in this experiment?

"Affirmative, clinicaltrials.gov revels that this project is actively recruiting participants since its initial posting on August 30th 2022 and recent modification on November 7th of the same year. This endeavor requires 24 individuals from 6 different research sites."

Answered by AI
~6 spots leftby Apr 2025