Variables | Univariate | Multivariate | ||
---|---|---|---|---|
RR (95% CI) | P-Value | RR (95% CI) | P-Value | |
Gender | ||||
Male | Ref | |||
Female | 0.995 (0.91–1.09) | 0.919 | ||
Age (years) | ||||
0–5 | Ref | Ref | ||
6–10 | 0.94 (0.84–1.05) | 0.295 | 0.94 (0.84–1.05) | 0.292 |
11–15 | 0.90 (0.77–1.05) | 0.175 | 0.91 (0.78–1.07) | 0.264 |
Cyanotic heart disease | ||||
No | Ref | |||
Yes | 1.01 (0.91–1.12) | 0.85 | ||
Heart failure | ||||
No/mild heart failure | Ref | Ref | ||
Moderate/ severe heart failure | 1.11 (1.01–1.22) | 0.026 | 1.11 (1.01–1.21) | 0.037 |
Anaemia | ||||
No/ mild anaemia | Ref | Ref | ||
Moderate/severe anaemia | 1.07 (0.97–1.18) | 0.161 | 1.06 (0.96–1.17) | 0.231 |