Table 4. Heterogeneity and associated factors.
| Factor | Univariable analysis | Multivariable analysis | |||
|---|---|---|---|---|---|
| Prevalence ratio
(95%CI) |
P value | Heterogeneity
(%) |
Prevalence ratio
(95%CI) |
P value | |
| Year of publication | 1.04 (0.99–1.1) | 0.125 | 4.3 | 0.74 (0.39–1.41) | 0.789 |
| Study design | 0.91 (0.71–1.15) | 0.407 | 1.2 | 0.84 (0.45–1.56) | 0.372 |
| Malaria
vs prophylaxis
study |
0.99 (0.21–4.71) | 0.988 | 23.4 | 2.38 (0.15–37.32) | 0.663 |
| Paediatric study | 1.05 (0.18–6.02) | 0.955 | 2.9 | 0.87 (0.04–19.73) | 0.945 |
| Number of drugs | 1.11 (0.62–2.00) | 0.719 | 0.9 | 5.51 (1.05–29.04) | 0.045 |