Research Article

[Retracted] Construction of Rheumatoid Arthritis Risk Prediction and Medical Image Applications from Rheumatoid Factor Levels

Table 6

Comparison of clinical data between RA patients with DM and non-DM.

IndexDM ()Non-DM ()Statistical value value

Age [years, (%)]27.159<0.001
  <6015 (35.71)158 (76.33)
  ≥6027 (64.29)49 (23.67)
Sex [ (%)]4.4700.035
 Male18 (42.86)55 (26.57)
 Female24 (57.14)152 (73.43)
BMI [kg/m2, (%)]1.7090.191
  <2518 (42.86)67 (32.37)
  ≥2524 (57.14)140 (67.63)
Smoking [ (%)]0.5530.457
 Ever12 (28.57)48 (23.19)
 Never30 (71.43)159 (76.81)
Drinking [ (%)]0.9950.318
 Ever9 (21.43)60 (28.99)
 Never33 (78.57)147 (71.01)
Hypertension [ (%)]1.0720.310
 Yes12 (28.57)44 (21.26)
 No30 (71.43)163 (78.74)

BMI: body mass index; DM: diabetes mellitus.