Table 4 Univariate analysis of glycemic control in diabetic patients in Guangzhou
Variable category | Satisfactory control | Unsatisfactory control | t/X2 | P |
|---|---|---|---|---|
All | 57,695(45.28%) | 69,728(54.72%) | Â | Â |
age(SD),year | 69.8(9.9) | 69.1(9.7) | 12.867 |  < 0.001 |
BMI(SD),kg/m2 | 24.6(5.0) | 24.8(6.5) | − 6.594 |  < 0.001 |
Years since diagnosis of diabetes,year | 8.2(5.4) | 9.2(6.0) | − 33.276 |  < 0.001 |
Sex |  |  | 54.628 |  < 0.001 |
 Male | 22,631(44.02%) | 28,775(55.98%) |  |  |
 Female | 35,064(46.13%) | 40,953(53.87%) |  |  |
Education level |  |  | 110.770 |  < 0.001 |
 Lower Secondary and below | 26,796(43.94%) | 34,189(56.06%) |  |  |
 High School/Secondary | 11,635(45.27%) | 14,068(54.73%) |  |  |
 College and above | 19,264(47.29%) | 21,471(52.71%) |  |  |
Marital status | Â | Â | 4.304 | 0.231 |
 Unmarried | 419(44.41%) | 527(55.59%) |  |  |
 Married | 52,011(45.20%) | 63,065(54.80%) |  |  |
 Widowed | 4833(46.20%) | 5628(53.80%) |  |  |
 Divorced | 430(45.84%) | 508(54.16%) |  |  |
Smoking |  |  | 117.020 |  < 0.001 |
 Yes | 6301(41.19%) | 8996(58.81%) |  |  |
 No | 51,394(45.84%) | 60,732(54.16%) |  |  |
Drinking alcohol |  |  | 153.990 |  < 0.001 |
 Yes | 5365(40.21%) | 7976(59.79%) |  |  |
 No | 52,330(45.87%) | 61,752(54.13%) |  |  |
Physical activity | Â | Â | 13.021 | 0.001 |
 No exercise | 14,007(45.82%) | 16,563(54.18%) |  |  |
 Not enough | 9185(46.01%) | 10,778(53.99%) |  |  |
 Adequate | 34,503(44.87%) | 42,387(55.13%) |  |  |
Family history of diabetes |  |  | 43.117 |  < 0.001 |
 Yes | 3296(41.71%) | 4606(58.29%) |  |  |
 No | 54,399(45.51%) | 65,122(54.49%) |  |  |
Medical compliance |  |  | 74.399 |  < 0.001 |
 Good | 40,105(46.00%) | 47,081(54.00%) |  |  |
 Fair | 16,707(43.96%) | 21,298(56.04%) |  |  |
 Poor | 883(39.56%) | 1349(60.44%) |  |  |
Disease comorbidity status |  |  | 1691.400 |  < 0.001 |
 No hypertension or hyperlipidemia | 14,176(47.67%) | 15,560(52.33%) |  |  |
 Combined hypertension alone | 18,975(52.54%) | 17,143(47.46%) |  |  |
 Combined hyperlipidemia alone | 9741(37.24%) | 16,416(62.76%) |  |  |
 Combined hypertension, hyperlipidemia | 14,803(41.80%) | 20,609(58.20%) |  |  |