Table 5. Full and Simplified NIRUDAK Models.
| Full NIRUDAK Model | Simplified NIRUDAK Model | |||
|---|---|---|---|---|
| Regression Coefficients | OR (95% CI) | Regression Coefficients | OR (95% CI) | |
| Age (per 1 year increase) | -0.01 | 0.99(0.99,1.00) | - | - |
| Skin Pinch | ||||
| Rapid (Reference Level) | 1 | 1 | 1 | 1 |
| Slow | 0.71 | 2.03(1.60,2.58) | 0.68 | 1.98(1.58,2.49) |
| Very Slow | 1.53 | 4.60(3.15,6.74) | 1.34 | 3.83(2.72,5.40) |
| Eye Level | ||||
| Normal (Reference Level) | 1 | 1 | 1 | 1 |
| Sunken | 0.70 | 2.02(1.61,2.55) | 0.60 | 1.82(1.46,2.29) |
| Respiration Depth | ||||
| Normal (Reference Level) | 1 | 1 | 1 | 1 |
| Deep | 0.37 | 1.45(1.17,1.79) | 0.58 | 1.79(1.45,2.20) |
| Vomiting Episodes in 24 hours | - | - | ||
| <1 (Reference Level) | 1 | 1 | ||
| 1–5 | 0.39 | 1.48(1.07,2.07) | ||
| 6–10 | 0.69 | 1.99(1.42,2.79) | ||
| >10 | 0.91 | 2.48(1.71,3.60) | ||
| Systolic BP Flat (per 10 mmHg increase) | -0.14 | 0.87(0.82,0.91) | - | - |
| MUAC (per 10 mm increase) | -0.09 | 0.92(0.89,0.94) | - | - |
| Sex | - | - | ||
| Female (Reference Level) | 1 | 1 | ||
| Male | 0.36 | 1.43(1.19,1.73) | ||
| Urine Output | - | - | ||
| Normal (Reference Level) | 1 | 1 | ||
| Decreased/Dark | 0.29 | 1.33(0.97,1.82) | ||
| Minimal/None | 0.58 | 1.78(1.18,2.69) | ||
| Radial Pulse | - | - | ||
| Strong (Reference Level) | 1 | 1 | ||
| Decreased | 0.44 | 1.55(1.25,1.93) | ||
| Absent | 1.07 | 2.91(1.53,5.49) | ||
| Intercept | ||||
| Any Dehydration | -3.38 | 0.03 | 0.29 | 1.34 |
| Severe Dehydration | 0.66 | 1.94 | 4.08 | 59.09 |
- signifies that the predictor was not included in the model for that age group.
1 signifies reference category for the variable