OBJECTIVE: Coronary heart disease (CHD) mortality is four times higher in 50-year-old Lithuanian men than in 50-year-old Swedish men. The difference cannot be explained by standard risk factors. The objective of this study was to examine differences in psychosocial risk factors for CHD in the two countries. METHODS: The LiVicordia study is a cross-sectional survey comparing 150 randomly selected 50-year-old men in each of the two cities: Vilnius, Lithuania, and Linköping, Sweden. As part of the study, a broad range of psychosocial characteristics, known to predict CHD, were investigated. RESULTS: In the men from Vilnius compared with those from Linköping, we found a cluster of psychosocial risk factors for CHD; higher job strain (p <.01), lower social support at work, lower emotional support, and lower social integration (p values <.001). Vilnius men also showed lower coping, self-esteem, and sense of coherence (p values < .001), higher vital exhaustion, and depression (p values < .001). Quality of life and perceived health were lower and expectations of ill health within 5 to 10 years were higher in Vilnius men (p values < .001). Correlations between measurements on traditional and psychosocial risk factors were few and weak. CONCLUSIONS: The Vilnius men, representing the population with a four-fold higher CHD mortality, had unfavorable characteristics on a cluster of psychosocial risk factors for CHD in comparison with the Linköping men. We suggest that this finding may provide a basis for possible new explanations of the differences in CHD mortality between Lithuania and Sweden.
OBJECTIVE:Coronary heart disease (CHD) mortality is four times higher in 50-year-old Lithuanian men than in 50-year-old Swedish men. The difference cannot be explained by standard risk factors. The objective of this study was to examine differences in psychosocial risk factors for CHD in the two countries. METHODS: The LiVicordia study is a cross-sectional survey comparing 150 randomly selected 50-year-old men in each of the two cities: Vilnius, Lithuania, and Linköping, Sweden. As part of the study, a broad range of psychosocial characteristics, known to predict CHD, were investigated. RESULTS: In the men from Vilnius compared with those from Linköping, we found a cluster of psychosocial risk factors for CHD; higher job strain (p <.01), lower social support at work, lower emotional support, and lower social integration (p values <.001). Vilnius men also showed lower coping, self-esteem, and sense of coherence (p values < .001), higher vital exhaustion, and depression (p values < .001). Quality of life and perceived health were lower and expectations of ill health within 5 to 10 years were higher in Vilnius men (p values < .001). Correlations between measurements on traditional and psychosocial risk factors were few and weak. CONCLUSIONS: The Vilnius men, representing the population with a four-fold higher CHD mortality, had unfavorable characteristics on a cluster of psychosocial risk factors for CHD in comparison with the Linköping men. We suggest that this finding may provide a basis for possible new explanations of the differences in CHD mortality between Lithuania and Sweden.
Authors: Lotti Orwelius; Carl Bäckman; Mats Fredrikson; Eva Simonsson; Peter Nordlund; Anders Samuelsson; Folke Sjöberg Journal: Intensive Care Med Date: 2011-02-12 Impact factor: 17.440
Authors: Jane Wardle; Andrew Steptoe; Gabriel Gulis; Gudrun Sartory; Helena Sêk; Irina Todorova; Claus Vögele; Michal Ziarko Journal: Int J Behav Med Date: 2004
Authors: V Malinauskiene; T Theorell; R Grazuleviciene; R Malinauskas; A Azaraviciene Journal: J Epidemiol Community Health Date: 2004-02 Impact factor: 3.710
Authors: Maria Shkolnikova; Svetlana Shalnova; Vladimir M Shkolnikov; Victoria Metelskaya; Alexander Deev; Evgueni Andreev; Dmitri Jdanov; James W Vaupel Journal: BMC Public Health Date: 2009-08-13 Impact factor: 3.295