- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT04959032
Lumateperone for forebygging av tilbakefall hos pasienter med schizofreni
En randomisert, dobbeltblind, placebokontrollert, parallellgruppestudie av Lumateperone for forebygging av tilbakefall hos pasienter med schizofreni
This is a multicenter, randomized, double-blind, placebo-controlled, parallel-group, fixed-dose study in adult patients with a primary diagnosis of schizophrenia according to criteria of the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, (DSM-5).
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Detaljert beskrivelse
The study will be conducted in the following 5 phases:
- A no-drug Screening Phase up to 7 days in duration during which patient eligibility will be assessed;
- A 6-week, open-label Run-in Phase (RIP) during which all patients will receive oral lumateperone 42 mg/day;
- A 12-week, open-label Stabilization Phase (SP) during which all patients will receive oral lumateperone 42 mg/day;
- A Double-blind Treatment Phase (DBTP) 26 weeks in duration during which patients receive either lumateperone 42 mg or placebo (1:1 ratio);
- A 2-week Safety Follow-up (SFU) Phase.
Studietype
Registrering (Faktiske)
Fase
- Fase 3
Kontakter og plasseringer
Studiesteder
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Burgas, Bulgaria, 8000
- Clinical Site
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Kardzhali, Bulgaria, 6600
- Clinical Site
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Kazanlak, Bulgaria, 6100
- Clinical Site
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Lovech, Bulgaria, 5500
- Clinical Site
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Novi Iskar, Bulgaria, 1282
- Clinical Site
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Pleven, Bulgaria, 5800
- Clinical Site
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Plovdiv, Bulgaria, 4002
- Clinical Site
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Rousse, Bulgaria, 7003
- Clinical Site
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Sofia, Bulgaria, 1377
- Clinical Site
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Targovishte, Bulgaria, 7700
- Clinical Site
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Tsarev Brod, Bulgaria, 9747
- Clinical Site
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Tserova Koria, Bulgaria, 5047
- Clinical Site
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Veliko Tarnovo, Bulgaria, 5000
- Clinical Site
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Vratsa, Bulgaria, 3000
- Clinical Site
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Arkansas
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Little Rock, Arkansas, Forente stater, 72211
- Clinical Site
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California
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Bellflower, California, Forente stater, 907006
- Clinical Site
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Cerritos, California, Forente stater, 90703
- Clinical Site
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Culver City, California, Forente stater, 90230
- Clinical Site
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Garden Grove, California, Forente stater, 92845
- Clinical Site
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Lemon Grove, California, Forente stater, 91945
- Clinical Site
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Montclair, California, Forente stater, 91763
- Clinical Site
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Orange, California, Forente stater, 92869
- Clinical Site
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Florida
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Hollywood, Florida, Forente stater, 33021
- Clinical Site
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Miami Lakes, Florida, Forente stater, 33016
- Clinical Site
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Oakland Park, Florida, Forente stater, 33334
- Clinical Site
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Georgia
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Atlanta, Georgia, Forente stater, 30331
- Clinical Site
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Illinois
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Chicago, Illinois, Forente stater, 60640
- Clinical Site
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Massachusetts
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Boston, Massachusetts, Forente stater, 02114
- Clinical Site
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Missouri
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St Louis, Missouri, Forente stater, 63141
- Clinical Site
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Nevada
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Las Vegas, Nevada, Forente stater, 89102
- Clinical Site
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New Jersey
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Berlin, New Jersey, Forente stater, 08009
- Clinical Site
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Ohio
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North Canton, Ohio, Forente stater, 44720
- Clinical Site
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Texas
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Austin, Texas, Forente stater, 78754
- Clinical Site
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DeSoto, Texas, Forente stater, 75115
- Clinical Site
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Richardson, Texas, Forente stater, 75080
- Clinical Site
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Gdansk, Polen, 80-214
- Clinical Site
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Gdansk, Polen, 80-282
- Clinical Site
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Gorlice, Polen, 3-8300
- Clinical Site
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Tuszyn, Polen, 95080
- Clinical Site
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Belgrade, Serbia, 11000
- Clinical site
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Kovin, Serbia, 26220
- Clinical Site
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Kragujevac, Serbia, 34000
- Clinical Site
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Novi Kneževac, Serbia, 23330
- Clinical Site
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Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Male or female, 18 to 60 years of age, inclusive.
- Current diagnosis of schizophrenia according to DSM-5 criteria as determined by the modified Structured Clinical Interview for DSM-5 (modified SCID-5).
- Diagnosis of schizophrenia for a minimum of 1 year before Visit 1.
- Current psychotic episode < 4 weeks duration at Visit 1.
- PANSS total score ≥ 70 and ≤ 120 at Visit 1 and Visit 2.
- Rating of at least 4 (moderate) on at least two of the following four PANSS positive symptoms: delusions (P1), hallucinatory behavior (P3), conceptual disorganization (P2), suspiciousness/persecution (P6) at Visit 1 and Visit 2.
- Patient must identify a caregiver who provides consents to participate in the study.
- In the opinion of the Investigator, the patient has significant risk for suicidal behavior during the course of his/her participation in the study.
Exclusion Criteria:
- Currently meeting DSM-5 criteria for any of the following:
Schizoaffective disorder, schizophreniform disorder, and other psychotic disorders; Bipolar I or Bipolar II Disorder; Intellectual developmental disorder, delirium, dementia, amnestic and other cognitive disorders; Known or suspected borderline or antisocial personality disorder or other DSM 5 personality disorder of sufficient severity to interfere with participation in this study; Substance use disorder (other than nicotine) within the 3 months prior to Visit 1 of this study.
- Patients in their first episode of psychosis.
- Treatment-resistant schizophrenia over the last 2 years, defined as little or no symptomatic response to at least 2 courses of antipsychotic treatment of an adequate duration (at least 6 weeks) and at a therapeutic dose (according to the package insert for the antipsychotic treatment).
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Firemannsrom
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
|
Placebo komparator: Placebo
|
Matching capsules administered orally, once daily. |
|
Eksperimentell: Lumateperon 42 mg
|
Lumateperone 42 mg capsules administered orally, once daily. |
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Time to First Symptom Relapse During the Double-blind Treatment Phase
Tidsramme: Number of days from the randomization date to the first relapse date up to 26 weeks.
|
Relapse during the DBTP was defined as meeting any one of the following criteria:
|
Number of days from the randomization date to the first relapse date up to 26 weeks.
|
Samarbeidspartnere og etterforskere
Sponsor
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- ITI-007-304
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
Legemiddel- og utstyrsinformasjon, studiedokumenter
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