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. 2022 Winter;15(1):66–78.

Table 4.

Logistic model

Characteristic Crude model Model B* Model C**
OR (95% CI) P-value OR (95% CI) P-value OR (95% CI) P-value
General characteristics
Age (Years old) 1.01 (1.00- 1.02) <0.0001 1.01 (1.01- 1.02) <0.0001 1.01 (1.01- 1.02) <0.0001***
Gender
Female 1 1 1
Male 1.16 (0.98- 1.38) 0.085 1.16 (0.98- 1.38) 0.085 1.08 (0.87- 1.34) 0.465
Ethnicity
Fars 1 1 1
Non-Fars 2.7 (2.1- 3.6) <0.0001 1.08 (0.91- 1.28) 0.371 1.07 (0.88- 1.31) 0.469
BMI
25 1 1
>25 2.1 (1.8- 2.5) <0.0001 1.59 (1.26- 2.01) <0.0001***
Abdominal circumference
95 1 1
>95 2.1 (1.7- 2.5) <0.0001 1.48 (1.17- 1.87) 0.001***
Education
Educated 1 1
Illiterate 1.53 (1.19- 1.95) 0.001 1.31 (0.96- 1.78) 0.085
Fruit consumption
High 1 1
Never/Low 2.33 (1.95- 2.78) <0.0001 2.57 (2.05- 3.23) <0.0001***
Vegetable consumption
High 1 1
Never/Low 1.48 (1.24- 1.78) <0.0001 1.11 (0.89- 1.39) 0.343
Smoking
Never 1 1
Ever 1.39 (1.11- 1.74) 0.005 1.34 (1.02- 1.75) 0.035***
Physical activity
Never 1 1
Ever 1.26 (1.02- 1.56) 0.030 1.14 (0.89- 1.45) 0.299
Diseases
History of Diabetes
No 1 1.52 (0.92- 2.50) 0.101
Yes 1.55 (1.12- 2.15) 0.008
Constipation
No 1
Yes 1.19 (1.00- 1.43) 0.045 0.87 (0.70- 1.07) 0.188
Drug Usage
ASA
No 1 1
Yes 1.33 (1.06- 1.67) 0.014 0.96 (0.71- 1.29) 0.774
NSAID
No 1 1
Yes 0.45 (0.27- 0.74) 0.002 0.42 (0.24- 0.74) 0.003***
SSRI
No 1 1
Yes 0.46 (0.28- 0.77) 0.003 0.40 (0.22- 0.71) 0.002***
PPI
No 1 1
Yes 0.72 (0.56- 0.93) 0.013 0.83 (0.62- 1.10) 0.199
Gliclazide
No 1 1
Yes 3.65 (1.59- 8.39) 0.002 1.24 (0.38- 3.99) 0.718
Insulin
No 1 1
Yes 2.29 (1.33 3.95) 0.003 1.30 (0.61- 2.75) 0.492
Metformin
No 1 1
Yes 1.53 (1.13- 2.07) 0.006 1.11 (0.72- 1.70) 0.636
ACE-I Or ARB
No 1 1
Yes 1.37 (1.11- 1.71) 0.004 1.19 (0.91- 1.56) 0.194
GnRH
No 1 1
Yes 3.19 (1.47- 6.91) 0.003 2.07 (0.86- 5.02) 0.105
Vitamin D3
No 1 1
Yes 0.69 (0.55- 0.87) 0.002 0.82 (0.61- 1.12) 0.209
Calcium
No 1 1
Yes 0.72 (0.59- 0.96) 0.020 0.84 (0.61- 1.16) 0.295

*Adjusted for Age, gender, and ethnicity; ** Adjusted for all variables within the table. ***Selected statistically significant predictors for the final model. Clinically significant predictors