Age-related differences in physical activity and depressive symptoms among 10−19-year-old adolescents: A population based study

2017 ◽  
Vol 28 ◽  
pp. 91-99 ◽  
Author(s):  
Birna Baldursdottir ◽  
Heiddis B. Valdimarsdottir ◽  
Alexandra Krettek ◽  
Haukur Freyr Gylfason ◽  
Inga Dora Sigfusdottir
Keyword(s):  
Physical Activity ◽  
Depressive Symptoms ◽  
Population Based ◽  
Population Based Study ◽  
Age Related

The genetic etiology of childhood depressive symptoms: A developmental perspective

1996 ◽  
Vol 8 (4) ◽  
pp. 751-760 ◽  
Author(s):  
Anita Thapar ◽  
Peter McGuffin
Keyword(s):  
Depressive Symptoms ◽  
Genetic Factors ◽  
Self Esteem ◽  
Population Based ◽  
Genetic Influences ◽  
Genetic Etiology ◽  
Population Based Study ◽  
Age Related ◽  
Developmental Variations ◽  
Age Related Changes

AbstractAlthough there is some evidence to suggest that depressive symptoms show age-related changes, it remains uncertain as to whether there are also developmental variations in the etiology of depression. In this article, we present findings from a population-based study of twins aged 8 to 16 years with the aim of examining the genetic etiology of depressive symptoms and the effects of age. The results suggest that environmental factors influence the transmission of depressive symptoms in childhood. However depressive symptoms in adolescence appear to be highly heritable. The etiology of depressive symptoms was further explored using factor-derived scores that again suggested the importance of genetic factors in adolescence. However there was some suggestion that genetic influences may contribute to certain types of symptoms (self-deprecation/self-esteem) even in childhood.

scholarly journals Association of depressive symptoms and socioeconomic status in determination of blood pressure levels and hypertension: The CONSTANCES population based study

2021 ◽  
Vol 279 ◽  
pp. 282-291
Author(s):  
Alexandre Vallée ◽  
Emmanuel Wiernik ◽  
Sofiane Kab ◽  
Cédric Lemogne ◽  
Marcel Goldberg ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Socioeconomic Status ◽  
Depressive Symptoms ◽  
Population Based ◽  
Population Based Study

scholarly journals Age-related socio-economic and geographic disparities in breast cancer stage at diagnosis: a population-based study

2015 ◽  
Vol 25 (6) ◽  
pp. 966-972 ◽  
Author(s):  
Pegdwende O. Dialla ◽  
Patrick Arveux ◽  
Samiratou Ouedraogo ◽  
Carole Pornet ◽  
Aurélie Bertaut ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Population Based ◽  
Cancer Stage ◽  
Stage At Diagnosis ◽  
Population Based Study ◽  
Geographic Disparities ◽  
Age Related

The occurrence of depressive symptoms in the preclinical phase of AD: A population-based study

Neurology ◽  
1999 ◽  
Vol 53 (9) ◽  
pp. 1998-1998 ◽  
Author(s):  
A- K. Berger ◽  
L. Fratiglioni ◽  
Y. Forsell ◽  
B. Winblad ◽  
L. Backman
Keyword(s):  
Depressive Symptoms ◽  
Population Based ◽  
Population Based Study ◽  
Preclinical Phase
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