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Updated: Oct 7, 2025
Measuring the Carotid to Femoral Pulse Wave Velocity Cf-PWV to Evaluate Arterial Stiffness
Published on: May 3, 2018
Serum Level of Lactate Dehydrogenase is Associated with Cardiovascular Disease Risk as Determined by the Framingham
Wenfang Zhu1, Yao Ma2, Wen Guo1
1Department of Health Management Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, People's Republic of China.
Introduction:
Lactate dehydrogenase (LDH) is an important oxidoreductase in the anaerobic metabolic pathway. The role of LDH in arterial stiffness (AS) and 10-year cardiovascular disease (CVD10) risk has not been established.
Methods:
This retrospective, cross-sectional, and observational study evaluated the relationships between the LDH level and AS and CVD10 risk in 12,597 health-examined people (6988 men and 5609 women; mean age, 49.49 years) in China. Brachial-ankle pulse wave velocity (baPWV) was used to estimate AS. The Framingham CVD 10-year risk prediction model was used to calculate the CVD10 risk score.
Results:
In both sexes, an increased LDH level was associated with increased AS and CVD10 (men: β = 0.032, P < 0.001; women: β = 0.025, P < 0.001). Half of the population with a high LDH level ( 172 U/L) showed significantly increased AS and CVD10 risk score. Men and women with baPWV ≥1400 cm/s had a higher LDH level, and the latter was significantly different from that of the group with baPWV <1400 cm/s (men: 176.93±30.99 vs 173.00±33.36, P < 0.001; women: 189.10±34.20 vs 171.39±31.08, P < 0.001). In both sexes, a higher level of LDH was noted in groups with higher CVD10 risk score (men: 176.65±32.51 vs 172.94±32.46, P < 0.001; women: 202.51±44.05 vs 175.73±32.39, P < 0.001).
Discussion:
An increased LDH level may be associated with AS and CVD10 risk. The LDH level could be a new predictor of AS and CVD10 risk in health-examined populations.
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