objective: suicide is one of the most important early causes of death in psychotic patients. the main object of this research was to determine the relationship between positive and negative symptoms of schizophrenia and psychotic major depressive disorder (mdd) with suicidal history and risk. methods: sixty five patients with schizophrenia compared to 65 patients with psychotic mdd in a cross s...

background: many studies have been carried out on the relationship between testosterone levels and depression in the elderly. due to the different results of these studies and the importance of depression in old age, this study seems to be necessary. methods: this cross- sectional study is a part of the amirkola health and aging project (ahap) that involves people aged 60 and above living in am...

aim and background: the purpose of this study was to investigate the efficacy of life skills training to reduce depressive symptoms in students of piranshahr, iran. methods and materials: a total number of 64 male high school students who scored 96-140 on children's depression scale were selected randomly from piranshahr. the participants were randomly allocated into two groups of experimental ...

objectives: culture may place a differential emphasis on particular emotions. the aim of this study is to find the most frequent symptoms in patients with major depressive disorder in tehran. method: 509 patients were recruited from 5 treatment settings. the sample was used from the project of assessing psychometric properties of cidi in the iranian population. the patients were evaluated by co...

background and aims: blacks have a higher rate of chronic medical conditions (cmc), disability, and depressive symptoms compared to whites. the present study compared blacks and whites for bidirectional associations between cmc, disability, and depressive symptoms over a 25-year period. methods: data came from all five waves (1986, 1989, 1994, 2001, and 2011) of the americans’ changing lives st...

objective: several studies have shown that following disasters, major depressive disorder is the most common psychiatric disorder that occurs with posttraumatic stress disorder (ptsd). comorbidity of anxiety symptoms have also been shown. the objective of this study was to show the comorbidity of depressive and anxiety symptoms in adolescent survivors of bam earthquake. method: in a case–contro...

Background and aims: Blacks have a higher rate of chronic medical conditions (CMC), disability, and depressive symptoms compared to Whites. The present study compared Blacks and Whites for bidirectional associations between CMC, disability, and depressive symptoms over a 25-year period. Methods: Data came from all five waves (1986, 1989, 1994, 2001, and 2...

conclusions according to this model, students with high score on negative perfectionism by mechanism of academic rumination report higher depressive symptoms, however students with high score on positive perfectionism report lower depressive symptoms through reduction of ruminative thoughts. results preliminary analyses revealed that positive perfectionism was negatively correlated with both de...

the aim of this study was to examine the relationship between marital stress and depressive symptoms among women with coronary heart disease (chd) and healthytial statistics including means, standard deviations, analysis of variance, pearson' s correlation coefficient, and regression analyses. the results revealed that marital stress was significantly associated with depressive symptoms in...