0000000000056185

AUTHOR

Hector Gerbaldo

showing 5 related works from this author

Primary enduring negative symptoms in schizophrenia and major depression.

1995

Abstract Primary enduring negative symptoms (PENS) were studied in 26 patients with DSM-III-R schizophrenia and in 94 patients with unipolar major depressive episodes 5 years after the index episode. PENS were assessed with the Schedule for Deficit Syndrome (SDS). Negative symptoms were also assessed with the Scale for Assessment of Negative Symptoms (SANS) and subclassified into primary and secondary according to the SDS. The frequency of PENS did not differ significantly between schizophrenics and non-schizophrenic patients. Enduring negative symptoms (regardless of whether primary or not) were more frequently observed in schizophrenia (65% according to the SDS, and 88% according to the S…

AdultMalemedicine.medical_specialtyPsychosisComorbidityAffect (psychology)Diagnosis DifferentialInternal medicinemedicineHumansIn patientPsychiatryBiological PsychiatryDepression (differential diagnoses)AgedNegative symptomPsychiatric Status Rating ScalesDepressive DisorderDepressionMiddle Agedmedicine.diseasePsychiatry and Mental healthSchizophreniaSchizophreniaFemaleSchizophrenic PsychologyPsychologyFollow-Up StudiesJournal of psychiatric research
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Bestimmt die Episodenzahl den Ausgang unipolarer Depressionen?

1993

Bei affektiven Psychosen wissen wir noch nicht ausreichend, wie eng die verschiedenen Parameter des Verlaufs und des Ausgangs miteinander korreliert sind. Eine wichtige, bisher nicht geklarte Frage ist, ob die psychosoziale Anpassung bei unipolaren Depressionen von einem phasenhaften Krankheitsverlauf abhangig ist. Ziel unserer Untersuchung war es, zu prufen, ob Patienten mit der Erstmanifestation einer Major Depression funf Jahre nach Indexuntersuchung eine bessere psychosoziale Anpassung erreichen als Patienten mit fruheren Episoden.

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Introduction: New Conceptual Aspects of Negative Symptoms

1995

Psychiatry and Mental healthClinical PsychologyPsychologyClinical psychologyPsychopathology
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Negative symptomatology: psychopharmacological strategies and methodological aspects for drug evaluation

1993

PharmacologyDrugmedicine.medical_specialtyPsychotherapistmedia_common.quotation_subjectSchizophrenia (object-oriented programming)Psychiatry and Mental healthchemistry.chemical_compoundPharmacotherapyNeurologyRoxindolechemistrymedicinePharmacology (medical)Neurology (clinical)PsychologyPsychiatryBiological Psychiatrymedia_commonEuropean Neuropsychopharmacology
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The deficit syndrome in schizophrenic and nonschizophrenic patients: preliminary studies.

1995

One hundred and eighty-seven patients suffering from DSM-III-R schizophrenia, schizoaffective, schizophreniform (psychotic group), unipolar, bipolar and other disorders were interviewed 5 years after discharge. Deficiencies were assessed by means of the Schedule for Deficit Syndrome (SDS) and the Scale for Assessment of Negative Symptoms (SANS). Binocular thresholds for discomfort to high luminances (TDHL) were assessed in 17 patients with a deficit syndrome. Results suggest that patients with psychotic disorders are in a high-risk group for deficit syndrome. Nevertheless, 9-28% and 9-30% of the 'nonpsychotic' group according to the SANS and the SDS, respectively, showed primary enduring ne…

MalePsychosismedicine.medical_specialtyLightbehavioral disciplines and activitiesSeverity of Illness Indexmental disordersmedicineHumansBipolar disorderPsychiatryDepression (differential diagnoses)Negative symptomChronobiology PhenomenaPsychiatric Status Rating ScalesDepressive DisorderMiddle Agedmedicine.diseasePsychiatry and Mental healthClinical PsychologySchizoaffective psychosisStimulus luminancePsychotic DisordersSchizophreniaSchizophreniaFemaleSchizophrenic PsychologyPsychologyAnxiety disorderPsychopathology
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