Characteristics | Continuous non-attendance group | Low-level increasing group | High-level slowly decreasing group | High-level rapidly decreasing group | Continuous regular attendance group | χ2 | P |
Total | 4 031(22.29) | 2 730(15.09) | 2 564(14.18) | 2 696(14.90) | 6 067(33.54) | 73.35 | < 0.001 |
Male | 1 875(46.51) | 1 179(43.19) | 1 169(45.59) | 1 135(42.10) | 2 347(38.68) | ||
Age | 682.45 | < 0.001 | |||||
20-49 y | 360(8.93) | 284(10.40) | 220(8.58) | 149(5.53) | 428(7.05) | ||
50-64 y | 1 917(47.56) | 1 558(57.07) | 1159(45.20) | 1 066(39.54) | 3 450(56.87) | ||
65-74 y | 1 112(27.59) | 689(25.24) | 757(29.52) | 950(35.24) | 1 786(29.44) | ||
≥75 y | 642(15.93) | 199(7.29) | 428(16.69) | 531(19.70) | 403(6.64) | ||
Family history | 1 032(25.60) | 687(25.16) | 585(22.82) | 568(21.07) | 1 417(23.36) | 20.75 | < 0.001 |
Job | 1 161(28.80) | 949(34.76) | 678(26.44) | 503(18.66) | 1 642(27.06) | 183.87 | < 0.001 |
Residence | 1 351.46 | < 0.001 | |||||
North area | 1 507(37.39) | 376(13.77) | 326(12.71) | 506(18.77) | 677(11.16) | ||
Middle area | 1 169(29.0) | 1 152(42.20) | 1 028(40.09) | 1 035(38.39) | 2 470(40.71) | ||
South area | 1 018(25.25) | 892(32.67) | 903(35.22) | 812(30.12) | 1 874(30.89) | ||
East area | 337(8.36) | 310(11.36) | 307(11.97) | 343(12.72) | 1 046(17.24) | ||
Hypertension | 2 465(61.15) | 1 563(57.25) | 1 692(65.99) | 1 696(62.91) | 3 491(57.54) | 73.45 | < 0.001 |
Other complications | 179(4.44) | 100(3.66) | 127(4.95) | 142(5.27) | 248(4.09) | 13.10 | 0.010 |
BMI | 27.02 | 0.001 | |||||
Marasmus | 73(1.81) | 35(1.28) | 41(1.60) | 60(2.23) | 76(1.25) | ||
Normal | 2 532(62.81) | 1 664(60.95) | 1 538(59.98) | 1 622(60.16) | 3 833(63.18) | ||
Overweight/obesity | 1 426(35.38) | 1 031(37.77) | 985(38.42) | 1 014(37.61) | 2 158(35.57) | ||
Fasting blood glucose | 2 250(58.61) | 1 483(56.78) | 1 422(58.74) | 1 488(58.77) | 3 464(60.45) | 10.71 | 0.030 |
Card creation duration | 97.34 | < 0.001 | |||||
0-1 | 597(14.81) | 363(13.30) | 324(12.64) | 264(9.79) | 640(10.55) | ||
1-2 | 1 268(31.46) | 938(34.36) | 871(33.97) | 864(32.05) | 2 039(32.05) | ||
2-3 | 1 144(28.38) | 763(27.95) | 711(27.73) | 749(27.78) | 1 609(27.78) | ||
3-6 | 1 022(25.35) | 666(24.40) | 658(25.66) | 819(30.38) | 1 779(30.38) |