The eight studies using multicentre hospital-based case series
| Monitoring period | Location | Setting | Sample size | Population | Exposure | Study | Effect investigated | |
| Arafat et al (2017)79 | 2012–2013 | Syria | Civilian | 324 | Paediatric (18%) Adult (82%) | IEDs/Shelling (57%) GSW (43%) | Retrospective. Multicentre hospital-based case series | Injuries and mortality |
| Bendinelli et al (2009)25 | 2003–2006 | Cambodia | Civilian | 356 | Paediatric (26%) Adult (74%) | Landmines (67%) UXO (33%) | Retrospective. Multicentre hospital-based case series | Injuries and mortality |
| Celikel et al (2014)63 | 2012 | Syria | Civilian | 186 | Paediatric (22%) Adult (78%) | IEDs/Shelling (67%) GSW (26%) Other/Unknown (7%) | Retrospective. Multicentre hospital-based mortuary case series | Mortality |
| Celikel et al (2015)37 | 2012–2014 | Syria | Civilian | 140 | Paediatric (100%) | IEDs/Shelling (70%) GSW (14%) Other/Unknown (16%) | Retrospective. Multicentre hospital-based mortuary case series | Mortality |
| Gataa et al (2011)77 | 2005–2006 | Iraq | Civilian | 551 | Paediatric (20%) Adult (80%) | IEDs (82%) GSW (18%) | Retrospective. Multicentre hospital-based case series | Injuries and mortality |
| Hanevik et al (2000)83 | 1991–1995 | Eritrea | Civilian | 248 | Paediatric (63%) Adult (37%) | Landmines (100%) | Retrospective. Multicentre hospital-based case series | Injuries and mortality |
| Mirza et al (2013)19 | 2007–2011 | Pakistan | Civilian | 1142 | Paediatric (6%) Adult (94%) | IEDs (100%) | Retrospective Multicentre hospital-based mortuary case series | Injuries and mortality |
| Spinella et al 200850 | 2001–2007 | Afghanistan Iraq | Military | 1305 | Paediatric (100%) | Trauma (Unspecified) (100%) | Retrospective. Multicentre hospital-based case series | Injuries and mortality |
GSW, gunshot wound; IEDs, improvised explosive devices; UXO, unexploded ordinance .