Abstract:
:The determinants of individuals changes in gamma-glutamyltransferase (GGT) were examined in 1,171 males and 1,267 females in Tromsø, Norway, according to a 7-year longitudinal design. The basis for the study was two comprehensive population surveys in 1979-1980 and 1986-1987. In both sexes, increase in GGT displayed a strong association with increase in body mass index and hours fasting. In males, increase in GGT also showed a strong association with increase in frequency of inebriation and with decrease in physical activity. In females, increased systolic blood pressure, starting to use oral contraceptives, the occurrence of menopause, and decrease in consumption of boiled coffee were associated with increase in enzyme levels. The strengths of the associations were considerably greater in this longitudinal design compared with earlier cross-sectional studies.
journal_name
Am J Epidemioljournal_title
American journal of epidemiologyauthors
Nilssen O,Førde OHdoi
10.1093/oxfordjournals.aje.a117075subject
Has Abstractpub_date
1994-04-15 00:00:00pages
787-92issue
8eissn
0002-9262issn
1476-6256journal_volume
139pub_type
杂志文章abstract::The authors conducted descriptive and case-control studies to find factors associated with earthquake deaths due to the Great Hanshin-Awaji earthquake on January 17, 1995, in Nishinomiya, Japan. In the case-control study, cases included all 1,104 deaths. Controls were randomly selected from survivors. Earthquake morta...
journal_title:American journal of epidemiology
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journal_title:American journal of epidemiology
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