نتایج جستجو برای: depressive symptom
تعداد نتایج: 169914 فیلتر نتایج به سال:
BACKGROUND Depression is a clinically heterogeneous disorder thought to result from multiple genes interacting with environmental and developmental components. A dimensional rather than a categorical approach to depressive phenotype definition may be more useful for identification of susceptibility genes. OBJECTIVES To perform an exploratory factor analysis on a range of depressive and anxiet...
OBJECTIVE This study sought to examine the influence of protective work factors on long-term sickness absence among employees reporting different levels of depressive symptoms in a representative sample of the Danish workforce. METHODS Questionnaire data were collected from a random sample of members of the Danish workforce aged between 18 and 64 years using information from two surveys with ...
Depressive disorder is currently ranked fourth in the world prevalence of mental disorders affecting adolescents<strong>. </strong>This position encourages author to explore depression risk and protective factors particular population. This study aimed present or protection symptom development adolescent depression. We conducted a systematic review literature searching Science Direc...
BACKGROUND Late-life depression is associated with decreased brain volumes, particularly in frontal and temporal areas. Evidence suggests that depressive symptoms at a subclinical level are also associated with brain atrophy in these regions, but most of these associations are based on cross-sectional data. Our objective was to investigate both cross-sectional and longitudinal relations between...
BACKGROUND Depressive symptoms and physical performance are inversely associated, but it is unclear whether their association is bidirectional. We examined whether the association between depressive symptoms and physical performance measured using gait speed is bidirectional. METHODS We used a national sample of 4,581 community-dwelling people aged 60 years and older from the English Longitud...
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