Table 1 Socio-demographic characteristics of cases and controls admitted in PML between 1st January 2011 and 31st December 2011
Characteristic | Cases number, % | Controls number, % |
|---|---|---|
Age of child, months | N = 120 | N = 120 |
< 1 | 9 (7.5) | 9 (7.5) |
1–5 | 36 (30.0) | 36 (30.0) |
6–11 | 30 (25.0) | 30 (25.0) |
12–23 | 21 (17.5) | 21 (17.5) |
24–59 | 24 (20.0) | 24 (20.0) |
Gender | N = 120 | N = 120 |
Male | 60 (50.0) | 60 (50.0) |
Female | 60 (50.0) | 60 (50.0) |
NHIS registration | N = 102 | N = 117 |
Registered | 30 (29.4) | 43 (36.8) |
Not registered | 72 (70.6) | 74 (63.2) |