Table 4.
Univariate analysis and multivariate analysis of factors associated with aggregated Spike (S) SARS-CoV-2 specific T cell response in ELISpot analysis. * significant.
| Univariate Analysis | Multivariate Analysis | |||
|---|---|---|---|---|
| Variable | Odds Ratio (95% Confidence Interval) | p Value | Odds Ratio (95% Confidence Interval) | p Value |
| Age, years | 0.8 (0.1–1.5) | 0.03 * | 0.4 (−0.3–1.2) | 0.27 |
| Sex (men/women) | 16.1 (−4.0–36.1) | 0.1 | 4.3 (−16.6–25.1) | 0.7 |
| Body mass index (kg/m²) | 1.4 (−0.1–2.8) | 0.07 | 0.7 (−0.8–2.2) | 0.4 |
| Anti-SARS-CoV-2 IgG antibodies positive | 37.3 (3.6–71.0) | 0.03 * | 22.0 (−11.2–55.3) | 0.19 |
| COVID-19 severity | 31.3 (19.4–58.4) | <0.0001 * | 26.4 (8.9–43.8) | 0.003 * |
| Time after SARS-CoV-2 infection (months) | −3.7 (−6.9–−0.4) | 0.03 * | −1.6 (−5.2–1.9) | 0.4 |