Correlation analysis of smoking behavior and cardiovascular risk factors among employees in a heavy industry enterprise
10.3760/cma.j.cn115624-20250619-00515
- VernacularTitle:重工企业员工吸烟行为与心脑血管疾病危险因素的相关性分析
- Author:
Qian ZHANG
1
;
Xi WANG
;
Jin WANG
;
Yanli LIANG
;
Yubo ZHENG
;
Rui TANG
;
Juanjuan JIN
;
Yanping REN
Author Information
1. 西安交通大学第一附属医院老年内一科，西安 710061
- Publication Type:Journal Article
- Keywords:
Smoking;
Cardiovascular diseases;
Cerebrovascular diseases;
Tobacco dependence;
Risk factors;
Correlation
- From:
Chinese Journal of Health Management
2025;19(10):781-786
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the correlation between smoking behavior of employees in heavy industry enterprises and risk factors for cardiovascular and cerebrovascular diseases.Methods:A cross-sectional study design was adopted. A questionnaire survey and physical examination data collection were conducted on employees of a heavy industry enterprise in Shaanxi Province using a cluster sampling method from March to April 2024. A total of 2 209 cases met the inclusion criteria. According to the smoking index (SI), participants were divided into a non-smoking group (SI=0, 1 316 cases), a low smoking group (SI400, 656 cases), and a high smoking group (SI≥400, 237 cases). According to the fagerstrom test for nicotine dependence (FTND) score, participants were divided into a non-dependence group (FTND=0, 1 316 cases), a mild dependence group (FTND=1-3, 623 cases), a moderate dependence group (FTND=4-6, 204 cases), and a severe dependence group (FTND≥7, 66 cases). Spearman rank correlation, univariate, and multivariate logistic regression analyses were used to compare differences in blood pressure, fasting blood glucose, total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, triglycerides, uric acid, homocysteine, and body mass index among the groups.Results:As the SI and FTND scores increased, blood pressure, low-density lipoprotein cholesterol, triglycerides, uric acid, and homocysteine all showed an increasing trend, while high-density lipoprotein cholesterol showed a decreasing trend (all P0.05). The systolic blood pressure, diastolic blood pressure, fasting blood glucose, low density lipoprotein cholesterol (LDL-C), triglycerides, serum uric acid, and homocysteine in the high smoking group were higher than those in the non-smoking group [(124.93±16.55) vs (122.32±16.62) mmHg (1 mmHg=0.133 kPa), (80.86±11.10) vs (76.18±11.63) mmHg, 5.58 vs 5.29 mmol/L, (3.13±0.65) vs (2.95±0.56) mmol/L, 1.70 vs 1.09 mmol/L, (336.80±69.94) vs (299.00±86.43) μmol/L, 14.20 vs 11.76 μmol/L, all P0.001], the high-smoking group had lower HDL cholesterol than the non-smoking group [(1.34±0.30) vs (1.39±0.27) mmol/L, P0.001], the systolic blood pressure, diastolic blood pressure, fasting blood glucose, total cholesterol, low-density lipoprotein cholesterol, triglycerides, serum uric acid, and homocysteine in the severely dependent group were higher than those in the non-dependent group [(132.09±16.69 )vs (122.32±16.62) mmHg, (81.32±12.97) vs (76.18±11.63) mmHg, 5.61 vs 5.29 mmol/L, (4.98±0.91 )vs (4.70±0.88) mmol/L, (3.19±0.62) vs (2.95±0.56) mmol/L, 1.87 vs 1.09 mmol/L, (328.95±75.21) vs (299.03±86.43) μmol/L, 14.38 vs 11.76 μmol/L, all P0.05], and the high density lipoprotein cholesterol (HDL-C) in the severely dependent group was lower than that in the non-dependent group [(1.32±0.30) vs (1.39±0.27) mmol/L, P0.001]. Multivariate analysis showed that SI and degree of tobacco dependence (DTD), were significantly correlated with fasting blood glucose, triglycerides, and LDL cholesterol, but the effect size of SI was too small ( OR=1.001, 95% CI: 1.000-1.001, P=0.002, OR=1.001, 95% CI: 1.001-1.002, P0.001, OR=1.001, 95% CI: 1.000-1.001, P=0.032). Conclusions:Smoking behavior among employees in heavy industry enterprises is significantly correlated with risk factors for cardiovascular and cerebrovascular diseases. The degree of tobacco dependence is closely related to the risk of abnormal fasting blood glucose, low-density lipoprotein cholesterol, and triglycerides.
