Research Article

Correlation between Occupational Stress and Coronary Heart Disease in Northwestern China: A Case Study of Xinjiang

Table 2

Comparison of living habits between the case group and control group in the Han and Uygur populations.

VariableHan populationsUygur populations
Control group ()Case group () value valueControl group ()Case group () value value

Smoking153.038<0.001120.631<0.001
 Yes94 (27.7)167 (82.7)27 (13.7)83 (76.9)
 No245 (72.3)35 (17.3)170 (86.3)25 (23.1)
Drinking1.3650.24348.229<0.001
 Yes202 (59.6)110 (54.5)24 (12.20)52 (48.10)
 No137 (40.4)92 (45.5)173 (87.80)56 (51.90)
Diets6.6280.0366.5320.038
 Light59 (17.4)23 (11.4)17 (8.60)19 (17.60)
 General213 (62.8)123 (60.9)129 (65.50)58 (53.70)
 Heavy67 (19.8)56 (27.70)51 (25.90)31 (28.70)
Sleep duration (h)24.404<0.0013.840.147
 <637 (10.9)47 (23.3)41 (20.8)33 (30.6)
 6-8279 (82.3)128 (63.4)145 (73.6)71 (65.7)
 >823 (6.8)27 (13.4)11 (5.6)4 (3.7)
Sleep quality12.7560.00218.328<0.001
 Poor24 (7.1)25 (12.4)7 (3.6)16 (14.8)
 General216 (63.7)143 (70.8)178 (90.4)78 (72.2)
 Good99 (29.2)34 (16.8)12 (6.1)14 (13.0)
Physical activity42.606<0.00121.785<0.001
 No80 (23.6)73 (36.1)146 (74.1)75 (69.4)
 Yes103 (30.4)17 (8.4)20 (10.2)2 (1.9)