The impact of dyslipidaemia on cardiovascular mortality in individuals without a prior history of diabetes in the DECODE Study

L. Zhang; Q. Qiao; J. Tuomilehto; N. Hammar; G. Ruotolo; C.D. Stehouwer; R.J. Heine; M. Eliasson; B. Zethelius; K. Borch-Johnsen

The impact of dyslipidaemia on cardiovascular mortality in individuals without a prior history of diabetes in the DECODE Study

L. Zhang, Q. Qiao, J. Tuomilehto, N. Hammar, G. Ruotolo, C.D. Stehouwer, R.J. Heine, M. Eliasson, B. Zethelius, K. Borch-Johnsen

26 Citations (Scopus)

Abstract

OBJECTIVE: To evaluate the impact of dyslipidaemia on cardiovascular disease (CVD) mortality in relation to fasting (FPG) and 2-h (2hPG) plasma glucose levels in individuals without a prior history of diabetes. METHODS: Data from 14 European population-based prospective studies of 9132 men and 8631 women aged 25-89 years were jointly analysed. A total of 871 CVD deaths occurred during the average 10 years of follow-up. Subjects were classified into normoglycaemia, isolated fasting hyperglycaemia (IFH, FPG> or =6.10 mmol/l and 2hPG<7.80 mmol/l), isolated post-load hyperglycaemia (IPH, FPG<6.10 mmol/l and 2hPG> or =7.80 mmol/l) and combined fasting and post-load hyperglycaemia (CH, FPG> or =6.10 mmol/l and 2hPG> or =7.80 mmol/l). Multivariate-adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) for CVD mortality were estimated using Cox proportional hazard analysis. RESULTS: Multivariate-adjusted HRs (95% CIs) for high-density lipoprotein cholesterol (HDL-C) were 0.84 (0.75-0.94), 0.66 (0.48-0.92), 1.03 (0.84-1.27) and 0.67 (0.51-0.89) in individuals with normoglycaemia, IFH, IPH and CH, respectively. For total cholesterol (TC) to HDL-C ratio they were 1.14 (1.03-1.27), 1.44 (1.13-1.84), 0.94 (0.77-1.15) and 1.26 (1.05-1.50), respectively. HRs for TC and triglycerides (TG) were not significant in most of the glucose categories except for TG in those with CH [HR 1.12 (1.00-1.27)]. CONCLUSIONS: Low HDL-C and high TC/HDL-C increase CVD mortality in either diabetic or non-diabetic individuals defined based on the fasting glucose criteria, but not the 2-h criteria. TG is a significant CVD risk predictor only in the presence of combined hyperglycaemia or diabetes. The difference between fasting and post-load hyperglycaemia with regard to the lipid-CVD relation may suggest a different pathophysiology underlying these two prediabetic states
Udgivelsesdato: 2009/9

Original language	English
Journal	Atherosclerosis
Volume	206
Issue number	1
Pages (from-to)	298-302
Number of pages	4
ISSN	0021-9150
Publication status	Published - 2009

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Cite this

@article{141da78089c311df928f000ea68e967b,

title = "The impact of dyslipidaemia on cardiovascular mortality in individuals without a prior history of diabetes in the DECODE Study",

abstract = "OBJECTIVE: To evaluate the impact of dyslipidaemia on cardiovascular disease (CVD) mortality in relation to fasting (FPG) and 2-h (2hPG) plasma glucose levels in individuals without a prior history of diabetes. METHODS: Data from 14 European population-based prospective studies of 9132 men and 8631 women aged 25-89 years were jointly analysed. A total of 871 CVD deaths occurred during the average 10 years of follow-up. Subjects were classified into normoglycaemia, isolated fasting hyperglycaemia (IFH, FPG> or =6.10 mmol/l and 2hPG<7.80 mmol/l), isolated post-load hyperglycaemia (IPH, FPG<6.10 mmol/l and 2hPG> or =7.80 mmol/l) and combined fasting and post-load hyperglycaemia (CH, FPG> or =6.10 mmol/l and 2hPG> or =7.80 mmol/l). Multivariate-adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) for CVD mortality were estimated using Cox proportional hazard analysis. RESULTS: Multivariate-adjusted HRs (95% CIs) for high-density lipoprotein cholesterol (HDL-C) were 0.84 (0.75-0.94), 0.66 (0.48-0.92), 1.03 (0.84-1.27) and 0.67 (0.51-0.89) in individuals with normoglycaemia, IFH, IPH and CH, respectively. For total cholesterol (TC) to HDL-C ratio they were 1.14 (1.03-1.27), 1.44 (1.13-1.84), 0.94 (0.77-1.15) and 1.26 (1.05-1.50), respectively. HRs for TC and triglycerides (TG) were not significant in most of the glucose categories except for TG in those with CH [HR 1.12 (1.00-1.27)]. CONCLUSIONS: Low HDL-C and high TC/HDL-C increase CVD mortality in either diabetic or non-diabetic individuals defined based on the fasting glucose criteria, but not the 2-h criteria. TG is a significant CVD risk predictor only in the presence of combined hyperglycaemia or diabetes. The difference between fasting and post-load hyperglycaemia with regard to the lipid-CVD relation may suggest a different pathophysiology underlying these two prediabetic states Udgivelsesdato: 2009/9",

author = "L. Zhang and Q. Qiao and J. Tuomilehto and N. Hammar and G. Ruotolo and C.D. Stehouwer and R.J. Heine and M. Eliasson and B. Zethelius and K. Borch-Johnsen",

note = "DA - 20090831IS - 1879-1484 (Electronic)LA - engPT - Journal ArticlePT - Research Support, Non-U.S. Gov'tSB - IM",

year = "2009",

language = "English",

volume = "206",

pages = "298--302",

journal = "Atherosclerosis",

issn = "0021-9150",

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TY - JOUR

T1 - The impact of dyslipidaemia on cardiovascular mortality in individuals without a prior history of diabetes in the DECODE Study

AU - Zhang, L.

AU - Qiao, Q.

AU - Tuomilehto, J.

AU - Hammar, N.

AU - Ruotolo, G.

AU - Stehouwer, C.D.

AU - Heine, R.J.

AU - Eliasson, M.

AU - Zethelius, B.

AU - Borch-Johnsen, K.

N1 - DA - 20090831IS - 1879-1484 (Electronic)LA - engPT - Journal ArticlePT - Research Support, Non-U.S. Gov'tSB - IM

PY - 2009

Y1 - 2009

N2 - OBJECTIVE: To evaluate the impact of dyslipidaemia on cardiovascular disease (CVD) mortality in relation to fasting (FPG) and 2-h (2hPG) plasma glucose levels in individuals without a prior history of diabetes. METHODS: Data from 14 European population-based prospective studies of 9132 men and 8631 women aged 25-89 years were jointly analysed. A total of 871 CVD deaths occurred during the average 10 years of follow-up. Subjects were classified into normoglycaemia, isolated fasting hyperglycaemia (IFH, FPG> or =6.10 mmol/l and 2hPG<7.80 mmol/l), isolated post-load hyperglycaemia (IPH, FPG<6.10 mmol/l and 2hPG> or =7.80 mmol/l) and combined fasting and post-load hyperglycaemia (CH, FPG> or =6.10 mmol/l and 2hPG> or =7.80 mmol/l). Multivariate-adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) for CVD mortality were estimated using Cox proportional hazard analysis. RESULTS: Multivariate-adjusted HRs (95% CIs) for high-density lipoprotein cholesterol (HDL-C) were 0.84 (0.75-0.94), 0.66 (0.48-0.92), 1.03 (0.84-1.27) and 0.67 (0.51-0.89) in individuals with normoglycaemia, IFH, IPH and CH, respectively. For total cholesterol (TC) to HDL-C ratio they were 1.14 (1.03-1.27), 1.44 (1.13-1.84), 0.94 (0.77-1.15) and 1.26 (1.05-1.50), respectively. HRs for TC and triglycerides (TG) were not significant in most of the glucose categories except for TG in those with CH [HR 1.12 (1.00-1.27)]. CONCLUSIONS: Low HDL-C and high TC/HDL-C increase CVD mortality in either diabetic or non-diabetic individuals defined based on the fasting glucose criteria, but not the 2-h criteria. TG is a significant CVD risk predictor only in the presence of combined hyperglycaemia or diabetes. The difference between fasting and post-load hyperglycaemia with regard to the lipid-CVD relation may suggest a different pathophysiology underlying these two prediabetic states Udgivelsesdato: 2009/9

AB - OBJECTIVE: To evaluate the impact of dyslipidaemia on cardiovascular disease (CVD) mortality in relation to fasting (FPG) and 2-h (2hPG) plasma glucose levels in individuals without a prior history of diabetes. METHODS: Data from 14 European population-based prospective studies of 9132 men and 8631 women aged 25-89 years were jointly analysed. A total of 871 CVD deaths occurred during the average 10 years of follow-up. Subjects were classified into normoglycaemia, isolated fasting hyperglycaemia (IFH, FPG> or =6.10 mmol/l and 2hPG<7.80 mmol/l), isolated post-load hyperglycaemia (IPH, FPG<6.10 mmol/l and 2hPG> or =7.80 mmol/l) and combined fasting and post-load hyperglycaemia (CH, FPG> or =6.10 mmol/l and 2hPG> or =7.80 mmol/l). Multivariate-adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) for CVD mortality were estimated using Cox proportional hazard analysis. RESULTS: Multivariate-adjusted HRs (95% CIs) for high-density lipoprotein cholesterol (HDL-C) were 0.84 (0.75-0.94), 0.66 (0.48-0.92), 1.03 (0.84-1.27) and 0.67 (0.51-0.89) in individuals with normoglycaemia, IFH, IPH and CH, respectively. For total cholesterol (TC) to HDL-C ratio they were 1.14 (1.03-1.27), 1.44 (1.13-1.84), 0.94 (0.77-1.15) and 1.26 (1.05-1.50), respectively. HRs for TC and triglycerides (TG) were not significant in most of the glucose categories except for TG in those with CH [HR 1.12 (1.00-1.27)]. CONCLUSIONS: Low HDL-C and high TC/HDL-C increase CVD mortality in either diabetic or non-diabetic individuals defined based on the fasting glucose criteria, but not the 2-h criteria. TG is a significant CVD risk predictor only in the presence of combined hyperglycaemia or diabetes. The difference between fasting and post-load hyperglycaemia with regard to the lipid-CVD relation may suggest a different pathophysiology underlying these two prediabetic states Udgivelsesdato: 2009/9

M3 - Journal article

SN - 0021-9150

VL - 206

SP - 298

EP - 302

JO - Atherosclerosis

JF - Atherosclerosis

IS - 1

ER -