Disperse chart for new member choices. In this data, we mentioned this new urinary Na/K ratio and you can BP when you look at the a dozen,890 professionals (84% out of professionals was indeed out of 2017) for a few age. Ultimately, several,877 professionals had been analyzed
Na/K ratio
Tome Urban area questioned people to collect its pee samples immediately following awakening are. New urinary Na/K proportion is measured using good urinary Na/K ratio-calculating product named HEU-001F (OMRON Health care Co., Ltd., Kyoto, Japan) (Additional Fig. 1). The screen automatically information urinary Na/K ratio dimensions. A general public nurse mentioned the Na/K ratio on the room pee examples of the players having fun with the device, registered the importance, and you will considering immediate views towards the users about your measured really worth including explanatory thing concerning the matchmaking between the urinary Na/K proportion and you will BP (Secondary Fig. 2). Tome Urban area works fitness checkups from inside the for each and every section each year out-of Get to help you September. Ergo, players might have its urinary Na/K ratio measured meanwhile both in 2017 and 2018.
Most other dimensions
Details about most other proportions is obtained from the health checkup investigation regarding Tome Area. Both fat and the body top was in fact mentioned for the wellness checkup. Body mass index was computed since the weight (kg)/height 2 (m dos ). BP is measured double from the a tuned social fitness nursing assistant. As health checkup investigation available with Tome Town merely provided the reduced BP measurement of the two BP dimensions philosophy, we are able to merely were that it well worth in our research. Blood pressure is actually recognized as systolic BP (SBP) ? 140 mmHg or diastolic BP (DBP) ? ninety mmHg and you may/or even the accessibility antihypertensive cures. Details about alcohol intake is actually acquired by the a questionnaire. We calculated the brand new alcoholic beverages consumption per week the following: we increased brand new volume away from alcohol consumption (every day = 7, often = 3.5, and no chronic consuming = 0) and you can number of alcoholic beverages consumed just one affair (0–1 take in = 0.5, 1–2 drinks = step one.5, 2–step 3 beverages = dos.5, and 3 beverages or maybe more = 3) and you will split up this product by seven. That take in in the The japanese represents 23 grams away from ethanol. Analysis for the accessibility all forms of diabetes cures and you may cure for center state were thinking-advertised in the fitness checkup analysis.
Pertaining to information on the effective use of diabetes procedures, people chose one solution regarding the following solutions: (a) a history of diabetes, (b) around means to fix diabetes mellitus, otherwise (c) use of diabetic issues therapy. People who answered (c) were classified once the “profiles away from diabetes therapy,” whereas those who responded which have (a) otherwise (b) or not relevant have been classified just like the “someone else.” For information on the treatment to possess heart disease, people picked one to solution regarding the adopting the solutions: (a) provides a history of heart problems filipinocupid fiyatları otherwise (b) being treated to have cardiovascular illnesses. Those who responded (b) was categorized because “being treated to have heart disease,” while individuals who responded with (a) or perhaps not relevant was indeed categorized while the “anybody else.”
Analytical research
To compare the difference between participants who attended health checkups both in 2017 and 2018 and those who attended health checkups only in 2017, we used the t-test for continuous variables and the chi-square test for categorical variables. For each year, we compared the baseline characteristics according to the urinary Na/K ratio level. Moreover, we analyzed the relationship between the urinary Na/K ratio and hypertension adjusted for age, sex, BMI, alcohol intake, use of diabetes medication, and treatment for heart disease. For longitudinal data, we assessed the relationship between change in urinary Na/K ratio and BP change using multiple regression analyses adjusted for age, sex, BMI change, and alcohol intake. In both cross-sectional and longitudinal analyses, we stratified the data according to the use of antihypertensive medication. We further added SBP or DBP in 2017 as a covariate. Furthermore, we analyzed the BP difference according to the urinary Na/K ratio quartile in 2017. To examine the effect of BP due to temperature, we acquired past temperature data from the Japan Meteorological Agency in 2017 and 2018 . We considered P < 0.05 as statistically significant.