The Risk Factors of High Blood Pressure among Young Adults in the Tujia-Nationality Settlement of China

Table 3

Risk factors associated with hypertension in binary logistic regression analysis.

Risk factors			SE		OR	95% CI for OR
						Lower	Upper
Test time	2014
	2005	−.691	.134	.000	.501	.385	.652
	2010	−1.141	.132	.000	.320	.247	.414
Age (yrs)	40–44
	20–24	−.890	.164	.000	.411	.298	.566
	25–29	−.909	.156	.000	.403	.297	.547
	30–34	−.714	.149	.000	.490	.366	.656
	35–39	−.590	.146	.000	.554	.417	.737
Sex	Women	−.683	.104	.000	.505	.412	.619
Employment classification	Blue collar workers in urban area
	Blue collar workers in rural area	.553	.165	.001	1.739	1.258	2.403
	White collar workers	.311	.166	.060	1.365	.987	1.888
	High
	Low	1.070	.225	.000	2.914	1.877	4.526
	Median	.214	.107	.046	1.238	1.004	1.528
	Normal weight
	Obesity	1.835	.242	.000	6.265	3.896	10.072
	Overweight	.844	.111	.000	2.325	1.870	2.892
	Constant	−.591	.231	.011	.554

= body mass index and = cardiorespiratory fitness.