Vitamin D status, liver enzymes, and incident liver disease and mortality: a general population study
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Vitamin D status, liver enzymes, and incident liver disease and mortality : a general population study. / Skaaby, Tea; Husemoen, Lise Lotte Nystrup; Borglykke, Anders; Jørgensen, Torben; Thuesen, Betina Heinsbæk; Pisinger, Charlotta; Schmidt, Lars Ebbe; Linneberg, Allan.
In: Endocrine, Vol. 47, No. 1, 09.2014, p. 213-220.Research output: Contribution to journal › Journal article › peer-review
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TY - JOUR
T1 - Vitamin D status, liver enzymes, and incident liver disease and mortality
T2 - a general population study
AU - Skaaby, Tea
AU - Husemoen, Lise Lotte Nystrup
AU - Borglykke, Anders
AU - Jørgensen, Torben
AU - Thuesen, Betina Heinsbæk
AU - Pisinger, Charlotta
AU - Schmidt, Lars Ebbe
AU - Linneberg, Allan
PY - 2014/9
Y1 - 2014/9
N2 - Vitamin D deficiency is common among patients with liver diseases. Both cholestatic and non-cholestatic liver diseases can cause vitamin D deficiency. Whether vitamin D status can also affect liver function is poorly understood. To investigate the association between vitamin D status, liver enzymes, and incident liver disease, we included a total of 2,649 individuals from the Monica10 study conducted in 1993-1994. Vitamin D status as assessed by serum 25-hydroxyvitamin, serum alanine transaminase (ALT), aspartate transaminase (AST), and gamma glutamyl transferase (GGT) were measured at baseline. Information on fatal and non-fatal liver disease was obtained from the Danish National Patient Register and The Danish Registry of Causes of Death, respectively. Median follow-up time was 16.5 years, and there were 62 incident cases of fatal and non-fatal liver disease. Multivariable Cox regression analyses with age as underlying time axis and delayed entry showed a statistically significant inverse association between vitamin D status and incident liver disease with a hazard ratio = 0.88 (95 % confidence interval 0.79-0.99) per 10 nmol/l higher vitamin D status at baseline (adjusted for gender, season, alcohol consumption, smoking, physical activity, dietary habits, education, body mass index, and ALT). The risk of having a high level of ALT, AST, or GGT tended to be higher for lower vitamin D levels, although not statistically significant. In this general population study, vitamin D status was inversely associated with incident liver disease. Further studies are needed to determine whether patients in risk of developing impaired liver function should be screened for vitamin D deficiency for preventive purposes.
AB - Vitamin D deficiency is common among patients with liver diseases. Both cholestatic and non-cholestatic liver diseases can cause vitamin D deficiency. Whether vitamin D status can also affect liver function is poorly understood. To investigate the association between vitamin D status, liver enzymes, and incident liver disease, we included a total of 2,649 individuals from the Monica10 study conducted in 1993-1994. Vitamin D status as assessed by serum 25-hydroxyvitamin, serum alanine transaminase (ALT), aspartate transaminase (AST), and gamma glutamyl transferase (GGT) were measured at baseline. Information on fatal and non-fatal liver disease was obtained from the Danish National Patient Register and The Danish Registry of Causes of Death, respectively. Median follow-up time was 16.5 years, and there were 62 incident cases of fatal and non-fatal liver disease. Multivariable Cox regression analyses with age as underlying time axis and delayed entry showed a statistically significant inverse association between vitamin D status and incident liver disease with a hazard ratio = 0.88 (95 % confidence interval 0.79-0.99) per 10 nmol/l higher vitamin D status at baseline (adjusted for gender, season, alcohol consumption, smoking, physical activity, dietary habits, education, body mass index, and ALT). The risk of having a high level of ALT, AST, or GGT tended to be higher for lower vitamin D levels, although not statistically significant. In this general population study, vitamin D status was inversely associated with incident liver disease. Further studies are needed to determine whether patients in risk of developing impaired liver function should be screened for vitamin D deficiency for preventive purposes.
KW - Adult
KW - Aged
KW - Denmark
KW - Female
KW - Humans
KW - Incidence
KW - Liver
KW - Liver Diseases
KW - Liver Function Tests
KW - Male
KW - Middle Aged
KW - Mortality
KW - Vitamin D
KW - Vitamin D Deficiency
U2 - 10.1007/s12020-013-0107-8
DO - 10.1007/s12020-013-0107-8
M3 - Journal article
C2 - 24272594
VL - 47
SP - 213
EP - 220
JO - Endocrine
JF - Endocrine
SN - 1355-008X
IS - 1
ER -
ID: 138776930