Biomaterial Database

Negative attributional style in seasonal and nonseasonal depression. 1998

R D Levitan, and N A Rector, and R M Bagby

Depression Clinic, Cognitive Behavioral Therapy Unit, Clarke Institute of Psychiatry, Toronto, Ont., Canada.

OBJECTIVE There is a substantial relationship between dysfunctional cognitions and the clinical course of major depression. This study examined whether this association extends to patients with seasonal affective disorder. METHODS A revised version of the Attributional Style Questionnaire was used to assess negative attributional style and predict response to treatment in a group of depressed outpatients, 26 with seasonal depression and 30 with nonseasonal, unipolar major depression. RESULTS Pretreatment scores on negative attributional style did not differ between the patients with seasonal affective disorder and those with nonseasonal depression. Negative attributional style predicted poor response to pharmacotherapy in the nonseasonal depression group but did not predict response to light therapy in the group with seasonal affective disorder. CONCLUSIONS Dysfunctional cognitions may play a lesser role in seasonal affective disorder than in nonseasonal depression.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D010789	Phototherapy	Treatment of disease by exposure to light, especially by variously concentrated light rays or specific wavelengths.	Blue Light Therapy,Blue-light Therapy,Light Therapy,Photoradiation Therapy,Red Light Phototherapy,Therapy, Photoradiation,Blue Light Therapies,Blue-light Therapies,Light Phototherapies, Red,Light Phototherapy, Red,Light Therapies,Light Therapies, Blue,Light Therapy, Blue,Photoradiation Therapies,Phototherapies,Phototherapies, Red Light,Phototherapy, Red Light,Red Light Phototherapies,Therapies, Blue Light,Therapies, Blue-light,Therapies, Light,Therapies, Photoradiation,Therapy, Blue Light,Therapy, Blue-light,Therapy, Light
D011336	Probability	The study of chance processes or the relative frequency characterizing a chance process.	Probabilities
D003072	Cognition Disorders	Disorders characterized by disturbances in mental processes related to learning, thinking, reasoning, and judgment.	Overinclusion,Disorder, Cognition,Disorders, Cognition
D003866	Depressive Disorder	An affective disorder manifested by either a dysphoric mood or loss of interest or pleasure in usual activities. The mood disturbance is prominent and relatively persistent.	Depression, Endogenous,Depression, Neurotic,Depression, Unipolar,Depressive Syndrome,Melancholia,Neurosis, Depressive,Unipolar Depression,Depressions, Endogenous,Depressions, Neurotic,Depressions, Unipolar,Depressive Disorders,Depressive Neuroses,Depressive Neurosis,Depressive Syndromes,Disorder, Depressive,Disorders, Depressive,Endogenous Depression,Endogenous Depressions,Melancholias,Neuroses, Depressive,Neurotic Depression,Neurotic Depressions,Syndrome, Depressive,Syndromes, Depressive,Unipolar Depressions
D003937	Diagnosis, Differential	Determination of which one of two or more diseases or conditions a patient is suffering from by systematically comparing and contrasting results of diagnostic measures.	Diagnoses, Differential,Differential Diagnoses,Differential Diagnosis
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000553	Ambulatory Care	Health care services provided to patients on an ambulatory basis, rather than by admission to a hospital or other health care facility. The services may be a part of a hospital, augmenting its inpatient services, or may be provided at a free-standing facility.	Outpatient Care,Outpatient Health Services,Clinic Visits,Health Services, Outpatient,Outpatient Services,Services, Outpatient Health,Urgent Care,Care, Ambulatory,Care, Outpatient,Care, Urgent,Cares, Urgent,Clinic Visit,Health Service, Outpatient,Outpatient Health Service,Outpatient Service,Service, Outpatient,Service, Outpatient Health,Services, Outpatient,Urgent Cares,Visit, Clinic,Visits, Clinic