Table 2.
Logistic regression analyses applying presence of handgrip strength below mean as a dependent variable at baseline.
| Parameter | OR | 95% CI | p | OR | 95% CI | p | OR | 95% CI | p |
|---|---|---|---|---|---|---|---|---|---|
| Univariate | Model 1 | Model 2 | |||||||
| Transferrin saturation < 20% | 3.81 | 1.74–8.33 | <0.001 | 3.0 | 1.24–7.18 | <0.05 | |||
| Presence of ID | 2.04 | 1.00–4.15 | <0.05 | ||||||
| Presence of ID I | 0.96 | 0.44–2.08 | 0.9 | ||||||
| Presence of ID II | 4.42 | 1.25–15.65 | 0.02 | 4.35 | 1.23–15.45 | 0.03 | |||
| BMI (per kg/m2 increase) | 1.07 | 0.98–1.16 | 0.1 | 0.96 | 0.88–1.04 | 0.3 | 0.97 | 0.88–1.06 | 0.5 |
| Age (per year increase) | 1.07 | 1.04–1.11 | <0.001 | 1.06 | 1.03–1.10 | <0.001 | |||
| NIHSS (per point increase) | 1.06 | 0.95–1.19 | 0.3 | ||||||
| Hemoglobin, per mg/dL | 0.88 | 0.72–1.07 | 0.2 | ||||||
| Presence of Inflammation | 1.89 | 0.92–3.86 | 0.08 | 1.16 | 0.51–2.64 | 0.7 | |||
BMI, body mass index; ID, iron deficiency; NIHSS, National Institute of Health Stroke Scale. CI, confidence interval; OR, odds ratio.