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. 2024 Sep 2;10(17):e37287. doi: 10.1016/j.heliyon.2024.e37287

Table 5.

Binary logistic regression analysis with Ab positivity as dependent variable and potential confounders as independent variables.

Variables Male
Female
Total
OR (95 % CI) p OR (95 % CI) p OR (95 % CI) p
Age, year 0.97(0.92–1.01) 0.138 1.00(0.97–1.04) 0.957 0.98(0.96–1.01) 0.224
BMI 1.08(0.98–1.17) 0.125 1.03(0.96–1.10) 0.410 1.03 (0 0.98–1.09) 0.196
Waist hip ratio 1.17(2.29–6.01) 0.026 0.64(0.01–49.55) 0.838 7.03(0.33–150.95) 0.212
Comorbidity 0.46(0.15–1.41) 0.175 1.13(0.55–2.66) 0.630 0.79(0.43–1.46) 0.458
COVID symptom positivity anytime 2.15(0.73–6.35) 0.167 0.85(0.42–1.72) 0.643 1.21(0.69–2.10) 0.507
COVID report status anytime 0.63(0.23–1.71) 0.365 1.81(0.81–4.04) 0.147 1.21(0.67–2.20) 0.528
Previous 3-month COVID symptom positivity 15.24(1.54–151) 0.020 1.28(0.54–3.31) 0.578 1.88(0.92–3.83) 0.083
Previous 3-month COVID report status 2.26(0.22–23.56) 0.496 1.80(0.38–8.43) 0.457 1.89(0.54–6.59) 0.317
Days after Dose1 vaccine 1.00(0.99–1.01) 0.323 1.00(0.99–1.00) 0.346 1.00(0.99–1.00) 0.503
Days after Dose2 vaccine 0.99(0.99–1.01) 0.526 1.00(0.99–1.00) 0.719 1.00(0.99–1.00) 0.586
Days after Dose 3 vaccine 0.98(0.95–1.10) 0.185 0.99(0.97–1.02) 0.578 0.987 (0.97–1.00) 0.136
Vaccine Dose 3 Received 0.45(0.09–2.22) 0.324 0.43(0.12–1.54) 0.195 0.415(0.16–1.08) 0.071
Constant 0.000 0.030 0.516 0.827 0.101 0.324

Data were analyzed by Binary logistic regression analysis. Antibody positivity was considered as the dependent variable; OR, Odds Ratio; 95 % CI (95 % Confidence Interval); p < 0.05 was considered as statistically significant.