Table 1.
Characteristics of included publications (n=91)
| Geographic region*† | n |
| East Asia and Pacific | 3 |
| Europe and Central Asia | 5 |
| Latin America and the Caribbean | 1 |
| Middle East and North Africa | 31 |
| Sub-Saharan Africa | 43 |
| South Asia | 9 |
| Publication type | n |
| Non-research report | 53 |
| Observational study | 32 |
| Quasi-experimental study | 2 |
| Randomised controlled trial | 4 |
| Target population type† | n |
| All/general population | 29 |
| All women | 4 |
| Women of reproductive age | 4 |
| Pregnant and lactating women | 27 |
| Adolescents | 10 |
| Children under 5 years of age | 58 |
| Displacement status of beneficiary population† | n |
| Refugees | 53 |
| IDPs | 33 |
| Non displaced | 15 |
| Returning refugees | 2 |
| Host | 10 |
| Unreported | 5 |
| Setting of displaced population† | n |
| Camp | 63 |
| Dispersed | 45 |
| Unreported | 2 |
*World Bank regions.
†Individual publications may contribute to multiple categories.