Prevalence of hyperuricemia among military pilots and Logistic regression analysis of the influencing factors
10.3760/cma.j.cn113854-20240923-00144-1
- VernacularTitle:军事飞行员高尿酸血症患病情况及影响因素的Logistic回归分析
- Author:
Ming XU
1
;
Yang LIU
;
Lidong WANG
;
Na HE
;
Jun JIA
;
Boqiang WANG
;
Xinliang SONG
Author Information
1. 联勤保障部队临潼康复疗养中心健康管理部，西安 710600
- Publication Type:Journal Article
- Keywords:
Hyperuricemia;
Prevalence;
Root cause analysis;
Military pilots
- From:
Chinese Journal of Aerospace Medicine
2024;35(4):274-280
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To provide references for effective intervention of hyperuricemia (HUA) by investigating the prevalence of HUA in military pilots and analyzing its relevant influencing factors.Methods:The physical examination data of 2 700 military pilots who received physical examinations from January 2021 to October 2023 were retrospectively analyzed. The above pilots were divided into HUA group and non-HUA group according to whether they had HUA. The differences in age, height, weight, body mass index, flying hours, blood pressure, blood uric acid, fasting blood glucose, total bilirubin, albumin, blood urea nitrogen, blood creatinine, alanine aminotransferase, total cholesterol, triglycerides, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol levels, as well as the prevalence of hypertension, hyperlipidemia, and fatty liver were compared between 2 groups. The pilots were grouped by age (≤29 years, 30-39 years, 40-49 years,≥50 years) and by the aircraft types (fighter, bombers, transporter, helicopter). The criteria for determining HUA, hypertension, hyperlipidemia, and fatty liver were based on the relevant guidelines. The influencing factors for the prevalence of HUA were analyzed through binary Logistic regression. Single factor binary Logistic regression was used to analyze the influencing factors of the prevalence of HUA in pilots, and P<0.05 index was included in multi-factor binary Logistic regression to further analyze the influencing factors of the occurrence of HUA. Results:There were 821 cases (30.41%) in HUA group and 1 879 cases (69.59%) in non-HUA group. The weight ( t=7.75, P<0.001), body mass index ( t=8.23, P<0.001), systolic blood pressure ( t=3.20, P=0.001), diastolic blood pressure ( t=3.06, P=0.002), serum uric acid ( t=62.83, P<0.001), blood urea nitrogen ( t=3.41, P=0.001), serum creatinine ( t=8.88, P<0.001), alanine aminotransferase ( t=5.56, P<0.001), total cholesterol ( t=3.27, P=0.001), triglyceride ( Z=9.54, P<0.001), as well as the prevalence of hypertension ( χ2=7.48, P=0.006), hyperlipidemia ( χ2=42.74, P<0.001), and fatty liver ( χ2=22.51, P<0.001) in HUA group were higher than those in non-HUA group, while high-density lipoprotein cholesterol was lower than that in the non-HUA group, and the difference was significant ( t=5.91, P<0.001). There was no significant difference in the prevalence of HUA among pilots of different age groups and aircraft types (both P>0.05). Overweight ( OR=1.392, 95% CI: 1.159-1.672), obesity ( OR=1.891, 95% CI: 1.197-2.987), and elevated level of triglyceride ( OR=1.246, 95% CI:1.128-1.377), blood urea nitrogen ( OR=1.079, 95% CI:1.000-1.163), and serum creatinine ( OR=1.036, 95% CI:1.028-1.044) were risk factors for HUA, and elevated high density lipoprotein cholesterol ( OR=0.567, 95% CI: 0.389-0.825) was a protective factor. Conclusions:The prevalence of HUA in military pilots is higher than that in the general population. Overweight, obesity, and elevated level of triglyceride, blood urea nitrogen, and serum creatinine are closely related to the prevalence of HUA, and comprehensive intervention measures should be taken for key targets.
