Exploration of Medicine

Table 4

Logistic regression analysis of case data: predictors of PNCs

Variables	aOR	Standard error	95% CI		P-value
Employment status
Jobholder	1.006	0.369	0.488	2.074	0.986
Businessman	1.361	0.473	0.539	3.435	0.515
Unemployed	1.829	0.550	0.623	5.374	0.272
Student	0.081	0.761	0.018	0.361	0.001^*
Homemaker	0.980	0.419	0.431	2.229	0.961
Healthcare personnel	Reference
Monthly household income (BDT)
< 15,000	5.269	0.598	1.631	17.023	0.005^*
15,000–30,000	2.490	0.404	1.127	5.498	0.024^*
31,000–45,000	1.066	0.293	0.600	1.893	0.827
> 45,000	Reference
Current residence
Rural	1.967	0.433	0.842	4.596	0.118
Urban	3.131	0.296	1.754	5.592	< 0.001^*
Semi-urban	Reference
Kidney diseases
No	3.443	0.361	1.696	6.987	0.001^*
Yes	Reference
Asthma
No	1.417	0.284	0.812	2.475	0.220
Yes	Reference
Recovering period after acute-COVID-19
< 30 days	Reference
30–60 days	4.444	0.508	1.641	12.033	0.003^*
61–90 days	2.001	0.544	0.689	5.816	0.203
91–120 days	1.915	0.581	0.613	5.981	0.264
121–150 days	3.150	0.559	1.053	9.419	0.040^*
151–180 days	1.721	0.460	0.698	4.239	0.238
180 + days	0.407	0.775	0.089	1.861	0.247
COVID-19 symptoms
Mild	0.594	0.374	0.285	1.234	0.163
Moderate	0.929	0.421	0.407	2.119	0.860
Sever	1.096	0.461	0.444	2.707	0.842
Very severe	Reference
Dose of vaccine before COVID-19
No vaccine	1.766	0.684	0.462	6.747	0.406
1 Dose	1.472	0.694	0.377	5.738	0.578
2 Doses	1.523	0.670	0.410	5.658	0.530
3 Doses	Reference

^* P-values signify 5% significance levels