Observational Study to Evaluate Bipolar Disorder Symptoms in Patients Presented With Schizophrenia or Depression
Epidemiological Observational Non-interventional Study to Research the Prevalence of Bipolar Criteria of Hospital In-patients With Schizophrenia and Patients With Recurrent Depression
This study is aimed to evaluate the bipolar disorder symptoms in patients presented with schizophrenia, schizoaffective disorder or recurrent depression.
Bipolar disorder is a group of mood disorders characterised by elevated or irritable mood episodes in patient's lifetime history accompanied by some additional symptoms. In this study modern bipolar disorders screening/assessment instruments will be used to explore the prevalence of bipolarity symptoms in patients who never been diagnosed with bipolar disorders. The results of this study could be useful for more accurate assessment of bipolar disorders prevalence in psychiatric patient population, could help to improve the diagnostics of bipolar disorders and management of bipolar patients.
Studieoversigt
Status
Undersøgelsestype
Tilmelding (Faktiske)
Kontakter og lokationer
Studiesteder
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Chita, Den Russiske Føderation
- Research Site
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Moscow, Den Russiske Føderation
- Research Site
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Novosibirsk, Den Russiske Føderation
- Research Site
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- signed patient informed consent
- In-patients with the diagnosis of schizophrenia with episodic course or schizoaffective disorder, OR in-patients and out-patients with the diagnosis of recurrent depression.
- The duration of the disease is 3 years and longer and two or more episodes of the disease in the patients history.
Exclusion Criteria:
- Current diagnosis of Bipolar Disorder
- Severe and unspecified forms of schizophrenia (schizophrenia with continuous course, hebephrenic schizophrenia, catatonic schizophrenia, undifferentiated schizophrenia, unspecified schizophrenia) and organic affective disorder or intoxication induced affective disorder.
- Any other concomitant conditions which, in the judgment of investigator, will not allow the patient to complete the study procedures
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Kohorter og interventioner
Gruppe / kohorte |
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1 - schizophrenia
Psychiatrists will enrol patients meeting inclusion/exclusion criteria with schizophrenia as they routinely attend the clinic or are examined in hospital in a consecutively manner.
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2 - recurrent depression
Psychiatrists will enrol patients meeting inclusion/exclusion criteria with recurrent depression as they routinely attend the clinic or are examined in hospital in a consecutively manner.
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Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Sergey N. Mosolov, Prof., Mental Disorders Moscow Research Institute of Psychiatry
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- NIS-NRU-DUM-2009/1
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