Table 2 Linear regression analysis of predictors of SARS-CoV-2 RT-PCR positivity in survivors
From: Prolonged RT-PCR test positivity in hemodialysis patients with COVID-19
Univariate | Multivariate | |||||||
|---|---|---|---|---|---|---|---|---|
Beta | 95%CI | p value | Beta | 95%CI | p value | |||
Age | 0.27 | 0.09 | 0.41 | < 0.01 | 0.31 | 0.14 | 0.43 | < 0.001 |
Gender (male) | − 0.10 | − 8.25 | 2.38 | 0.28 | ||||
Ethnicity (Caucasian) | 0.15 | − 0.91 | 9.66 | 0.10 | − 0.02 | − 5.35 | 4.04 | 0.78 |
Albumin | − 0.04 | − 9.08 | 6.03 | 0.69 | ||||
Kt/V | 0.03 | − 12.24 | 15.80 | 0.80 | ||||
Dialysis vintage (year) | − 0.07 | − 0.60 | 0.30 | 0.51 | ||||
Diabetes (yes) | 0.04 | − 4.64 | 7.30 | 0.66 | ||||
Anti-SARS-CoV-2 Ab | − 0.13 | 0.00 | 0.00 | 0.22 | ||||
Immunosuppression (yes) | − 0.03 | − 8.59 | 6.07 | 0.74 | ||||
Cancer (yes) | 0.15 | − 1.83 | 27.73 | 0.09 | 0.11 | − 3.81 | 21.6 | 0.16 |
Anti-COVID-19 vaccination (no) | 0.46 | 10.4 | 21.5 | < 0.001 | 0.49 | 11.91 | 22.56 | < 0.001 |
Severe COVID-19 (yes) | 0.04 | − 6.38 | 9.81 | 0.68 | ||||