کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3100554 1191197 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Gamma-glutamyltransferase is associated with cardiovascular and all-cause mortality: A meta-analysis of prospective cohort studies
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی طب مکمل و جایگزین
پیش نمایش صفحه اول مقاله
Gamma-glutamyltransferase is associated with cardiovascular and all-cause mortality: A meta-analysis of prospective cohort studies
چکیده انگلیسی


• Inconsistent findings regarding the association between elevated plasma GGT levels and cardiovascular and all-cause mortality risk
• We performed a meta-analysis on plasma GGT levels and cardiovascular and all-cause mortality risk.
• Elevated plasma GGT significantly increased the risk of cardiovascular and all-cause mortality, and the increase was an independent predictor.
• Routine GGT assays will be helpful in identifying mortality risk.

ObjectiveThe purpose of the present study was to investigate whether gamma-glutamyltransferase (GGT) is an independent predictor for future cardiovascular (CV) and all-cause mortality with prospective observational studies by meta-analysis.MethodsElectronic literature databases (Cochrane Library, Medline, and Embase) were searched for relevant prospective observational studies on the association between baseline GGT and CV and all-cause mortality published prior to June 2012. Pooled adjust relative risk (RR) and corresponding 95% confidence intervals(CI) were calculated separately for categorical risk estimates(highest vs. lowest GGT quartile) and continuous risk estimates (per unit-log GGT increment).ResultsSeven studies with 273,141 participants were identified and analyzed. The pooled RR of CV mortality for highest vs. lowest GGT quartile was 1.52 (95% CI 1.36–1.70). The pooled RR of CV mortality for per unit-log (GGT) increment was 1.76 (95% CI 1.60–1.94). The pooled RR for all-cause mortality for highest vs. low GGT quartile was 1.56 (95% CI 1.34–1.83). Subgroup analyses based on region, gender, follow-up duration, and sample size showed that the positive association between GGT and risk of CV mortality was consistently observed in each subgroup except for the Asia subgroup (RR = 1.59, 95% CI 0.76–3.30).ConclusionsGGT is an independent predictor for future CV mortality and all-cause mortality, and might be independent of alcohol intake.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Preventive Medicine - Volume 57, Issue 1, July 2013, Pages 31–37
نویسندگان
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