scholarly journals Prevalence and determinants of metabolic syndrome in Spanish salaried workers: evidence from 15 614 men and women

Author(s):  
Nuria Matilla-Santander ◽  
Marina Espinola ◽  
Àurea Cartanyà-Hueso ◽  
Cristina Lidón-Moyano ◽  
Adrián González-Marrón ◽  
...  

Abstract Objective To describe the prevalence of Spanish workers with Metabolic Syndrome (MetS) and those at risk of developing MetS in 2015. Methods Cross-sectional study of workers (n = 15 614). We used a modified definition of the NCEP:ATPIII criteria for MetS (we used body mass index (BMI) above 28.8 kg/m2 instead of the waist circumference criterion). We calculated the prevalence of MetS (having at least three components) and of being at risk of MetS (having one or two components). We calculated adjusted odds ratios (aOR) of MetS according to socio-economic and workplace characteristics. Results The proportions of workers with and at risk of MetS were 7.1 and 31.9%, respectively. The most prevalent criterion was having a BMI > 28.8 kg/m2 (24.1%) in men and cHDL < 40 mg/dl in women (12.9%). There were significant associations between MetS and men (aOR compared to women = 3.73, CI 95%: 3.19; 4.36); age (higher among oldest, aOR = 5.75, CI 95%: 4.37;7.56); and social class (higher among lower social class, aOR = 2.03, CI 95%: 1.65;2.48). Conclusion Reducing any of the five MetS components, while taking into account the differences found by socio-economic and workplace characteristics, should be one priority for reducing MetS prevalence.

BMJ Open ◽  
2018 ◽  
Vol 8 (10) ◽  
pp. e022974
Author(s):  
Juan Zhou ◽  
Qin Gao ◽  
Jun Wang ◽  
Min Zhang ◽  
Jianping Ma ◽  
...  

ObjectiveMetabolic syndrome (MetS) is a notable risk factor of coronary heart disease (CHD). However, there are differences in the methods used to define MetS. The purpose of this study was to determine which MetS definition most fully reflects the 10-year probability of CHD based on the Framingham risk algorithm.DesignCross-sectional study.SettingData were obtained from the China Health and Nutrition Survey and the Influencing Factors of Chronic Diseases Survey conducted among residents of Nanshan District in Shenzhen, China.ParticipantsIn total, 1721 participants aged 20–80 years were included in this study.MethodsMetS was diagnosed according to the criteria of the National Cholesterol Education Program’s Adult Treatment Panel (revised NCEP-ATP III), the International Diabetes Federation (IDF) and the Chinese Diabetes Society (CDS). The NCEP-ATP III algorithm was used to calculate the Framingham risk score, and the Framingham risk score was used to define the probability of developing CHD within 10 years either as low (<6%), moderate (6%–10%), moderately high (10%–20%) or high (>20%). Chi-square tests with or without the Bonferroni correction were used to compare the differences in the distribution of the 10-year estimated risk of developing CHD among the three definitions.ResultsCompared with the other definitions, the revised NCEP-ATP III criteria identified more participants (30.96%, 95% CI 28.8% to 33.2%) as having MetS, while the CDS criteria showed the highest 10-year probability of developing CHD. The 10-year probability of developing CHD in the participants with MetS was significantly higher than that in the participants without MetS (CDS: χ2=157.65, revised ATP III: χ2=45.17, IDF: χ2=306.15, all p<0.001), and all definitions more fully reflect the CHD risk in men than in women (revised NCEP-ATP III: χ2=72.83; IDF: χ2=63.60; CDS: χ2=23.84; all p<0.001).ConclusionsThis study demonstrates the differences in the prevalence and distribution of the 10-year estimated risk of developing CHD based on the definition of MetS. A significant finding of this study is that the MetS definitions have better performance for men than for women. Further studies in China, especially longitudinal studies, are needed to determine which definition of MetS is best suited for predicting CHD risk.


2017 ◽  
Vol 197 (4S) ◽  
Author(s):  
Yoshitaka Aoki ◽  
Chieko Matsumoto ◽  
Yosuke Matsuta ◽  
Hideaki Ito ◽  
Yukinori Kusaka ◽  
...  

2017 ◽  
Vol 71 (3-4) ◽  
pp. 150-156 ◽  
Author(s):  
Masanori Shimodaira ◽  
Shinji Okaniwa ◽  
Tomohiro Nakayama

Background: Reduced serum phosphorus (SP) levels are reported to be associated with insulin resistance and metabolic syndrome (MetS). However, there have been a few gender-specific studies although SP levels are substantially different between men and women. Methods: This is a cross-sectional study. A total of 16,041 subjects (9,076 men and 6,965 women) were analyzed. The subjects were divided into 3 groups of gender-specific tertiles based on phosphorus levels: the lowest (T1), middle (T2), and the highest (T3). Results: SP levels were significantly lower in subjects with MetS than in those without MetS in men but not in women. Waist circumference and fasting plasma glucose were negatively and high-density lipoprotein cholesterol was positively correlated with SP levels both in men and women. Blood pressure (BP) and triglycerides (TG) were negatively correlated with SP levels in men, while they were positively correlated with SP levels in women. Lower SP levels were associated with the prevalence of MetS in men (T1; 19.9%, T2; 16.9%, and T3; 14.3%; p < 0.001) but not in women (T1; 14.1%, T2; 16.6%, and T3; 15.3%; p = 0.282). Conclusion: BP and TG were unexpectedly positively correlated with SP levels in women. Reduced SP levels were associated with MetS in men but not in women.


2019 ◽  
Vol 185 (3-4) ◽  
pp. e331-e334
Author(s):  
Barbara J Williams ◽  
Sherri L Rudinsky ◽  
Michael J Matteucci

Abstract Introduction Physician burnout is of growing concern in the medical community and in emergency medicine (EM) in particular. It is unclear whether higher levels of burnout are associated with poorer academic or clinical performance. EM residency in military environments compared to civilian residencies has unique considerations related to additional military-specific training and operational requirements, which may contribute to burnout. The prevalence and effects of burnout on military EM resident physicians have not been investigated. Methods In this institutional review board-approved cross-sectional study, the prevalence of burnout and its effect on academic performance of 30 EM residents in a single 4-year military EM training program was examined. The primary instrument utilized to assess for burnout was the Maslach Burnout Inventory Health Services Survey (MBI-HSS). The primary definition of burnout utilized was a high score in both emotional exhaustion (EE) and depersonalization (DP), and a low score in personal achievement (PA). Additionally, at risk for burnout was defined as moderate or high scores in both EE and DP and low scores in PA. A secondary definition of burnout utilized was any high score in EE or DP, or a low score in PA. The findings in this cohort were compared with published reports of burnout in civilian EM resident and attending physicians as well as military orthopedic physicians. The annual American Board of Emergency Medicine In-Training Exam (ABEM-ITE) percentile ranks for each volunteer in that same academic year were collected as a measure of academic achievement. Results Thirty of the 40 eligible resident physicians consented to participate in this research project (75%). All 30 completed the MBI-HSS and ABEM-ITE. Burnout, using the primary definition, was found in 10% of residents with an additional 13% at risk for burnout. Using the secondary definition of burnout, 73% of residents demonstrated burnout. The prevalence of burnout as measured by the MBI-HSS was similar to that reported in civilian EM resident and practicing physician groups but 2.7 times the burnout rates found in a military orthopedic resident group. We found no relationship between any individual burnout measure in the MBI-HSS and the annual ABEM-ITE percentile scores. Conclusion In a small study of military EM resident physicians, level of burnout as measured by the MBI-HSS is similar to other EM populations including civilian residents and practicing physicians, though it was much higher than that of military orthopedic residents. No relationship between presence or absence of burnout and academic performance as measured by the ABEM-ITE was found.


2019 ◽  
Vol 9 (2) ◽  
pp. 87-90
Author(s):  
Karanam Madhuri ◽  
◽  
Rishi Kumar Venkatachalam ◽  
A Nasreen Begum ◽  
Shamsheer Khan P ◽  
...  

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