Table 3 Physical domain and associated factor (results from linear regression model)
From: Quality of life among health care workers with and without prior COVID-19 infection in Bangladesh
Domain | Non-COVID | COVID | ||||||
|---|---|---|---|---|---|---|---|---|
Variables | Unadjusted model | Adjusted model | Unadjusted model | Adjusted model | ||||
β (95% CI) | p-value | β (95% CI) | p-value | β (95% CI) | p-value | β (95% CI) | p-value | |
Age (years) | ||||||||
 < 28 | Reference |  | Reference |  | Reference |  | Reference |  |
 28–29 | 4.09 (− 0.66, 8.84) | 0.091 | 4.75 (− 0.21, 9.71) | 0.060 | − 2.85 (− 8.59, 2.88) | 0.328 | − 2.85 (− 8.30, 2.59) | 0.303 |
 30–34 | 0.64 (− 3.58, 4.86) | 0.765 | 0.41 (− 4.11, 4.94) | 0.857 | − 2.47 (− 7.58, 2.63) | 0.341 | − 1.73 (− 6.60, 3.13) | 0.483 |
 35+ | − 0.16 (− 5.97, 5.65) | 0.956 | 0.61 (− 5.50, 6.71) | 0.845 | − 5.76 (− 10.05, − 1.46) | 0.009** | − 2.64 (− 7.01, 1.73) | 0.234 |
Sex | ||||||||
 Male | Reference |  | Reference |  | Reference |  | Reference |  |
 Female | − 4.75 (− 7.90, − 1.59) | 0.003** | −5.40 (− 8.63, − 2.17) | 0.001** | −3.51 (− 6.96, − 0.06) | 0.046* | − 4.86 (− 8.41, − 1.31) | 0.008** |
Religion | ||||||||
 Muslim | Reference |  |  |  | Reference |  | Reference |  |
 Non-Muslim | 0.85 (− 4.64, 6.35) | 0.760 |  |  | −3.68 (−7.93, 0.57) | 0.090 | −2.97 (−7.03, 1.09) | 0.151 |
Education | ||||||||
 SSC/HSC | Reference |  |  |  | Reference |  |  |  |
 Graduate | 8.59 (−2.25, 19.42) | 0.120 |  |  | −0.53 (−4.60, 3.54) | 0.798 |  |  |
 Post-graduate | 7.35 (−3.80, 18.49) | 0.196 |  |  | −0.74 (−5.88, 4.39) | 0.776 |  |  |
Monthly Income (BDT) | ||||||||
 < 20,000 | Reference |  | Reference |  | Reference |  |  |  |
 20,000–40,000 | 7.47 (− 0.031, 14.97) | 0.051 | 6.10 (−1.30, 13.49) | 0.106 | 0.04 (−5.39, 5.48) | 0.988 |  |  |
 40,000–60,000 | 10.08 (2.58, 17.58) | 0.009** | 7.91 (0.49, 15.33) | 0.037* | −0.18 (−6.51, 6.16) | 0.956 |  |  |
 60,000+ | 8.90 (1.58, 16.23) | 0.017* | 8.27 (0.97, 15.58) | 0.027* | −0.43 (−6.13, 5.27) | 0.883 |  |  |
Marital status | ||||||||
 Married | Reference |  | Reference |  | Reference |  |  |  |
 Single/Divorced/Widowed | 3.66 (0.29, 7.04) | 0.034* | 1.90 (−1.65, 5.45) | 0.292 | 2.34 (− 1.96, 6.65) | 0.285 |  |  |
Number of chronic diseases | ||||||||
 0 | Reference |  | Reference |  | Reference |  | Reference |  |
 1 | −7.40 (−11.71, −3.09) | 0.001** | −7.57 (− 11.94, − 3.21) | 0.001** | −4.94 (−8.97, −0.90) | 0.017* | − 3.36 (− 7.46, 0.74) | 0.108 |
 2 | −6.60 (− 17.19, 3.99) | 0.221 | −6.50 (− 16.79, 3.79) | 0.214 | −9.20 (− 17.55, − 0.85) | 0.031* | − 6.79 (− 15.22, 1.65) | 0.114 |
 3 or more | – | – | – | – | − 14.55 (−20.77, − 8.32) | < 0.001*** | − 13.28 (− 19.72, − 6.83) | < 0.001*** |
Hospitalized due to COVID | ||||||||
 No | – | – |  |  | Reference |  | Reference |  |
 Yes | – | – |  |  | −5.72 (−9.17, −2.28) | 0.001** | − 3.45 (− 6.86, − 0.04) | 0.048* |
Smoking habits | ||||||||
 Never | Reference |  |  |  | Reference |  | Reference |  |
 Current | 3.05 (−1.30, 7.39) | 0.168 |  |  | −2.08 (−6.61, 2.46) | 0.368 | −1.63 (− 6.36, 3.10) | 0.498 |
 Past | – | – |  |  | −6.13 (−12.80, 0.54) | 0.072 | −6.80 (−13.18, − 0.42) | 0.037* |