Author and date | Type of study/ data source | Population (denominator)/size | Level of severity | Epidemiological observation | Major findings | Epidemiological shortcomings |
---|---|---|---|---|---|---|
Brudvik., 2000 [76] | descriptive study/Haukeland University Discharge Register | children<16y/227250 Bergen Norway | hospitalization and A&E | proportions by gender, body region, cause, circumstances of injury; rates by age, cause | 1998 Annual injury incidence 9% preschool children/13% school children head injury (51%) in preschool children upper extremity injury (46%) in school children 63% of injuries occurs outdoors | No information on severity; 1 year study and one geographical region only |
Mattila et al., 2005 [69] | descriptive study/Finnish Official Cause of Death Statistics | adolescents (10–19y)/0.8 million (1971) - 0.6 million (2002) Finland | deaths | proportions and rates by age, gender, year, trends of mortality rates | 1971–2002 decline in death rates from 43.0 to 19.9 per 100,000; decline in RTC; no changes in intentional deaths | Data on deaths only |
Parkkari et al., 2000 [71] | descriptive study/Finnish Official Cause of Death Statistics; National Hospital Discharge Register | children (0–14y)/1.1 million (1971) - 0.9 million (1995) Finland | deaths, hospitalization | rates and proportions by age, gender, cause type, year; trends of incidence and mortality rates | 1971–1995 decline of incidence fatal injury rates (per 100,000): 20.1 to 4.6 (girls)/36.7 to 9.3 (boys); 1995 causes of deaths: 41% RTC, 24% intentional injuries, 12% drowning; little change non-fatal injuries rates | No information on severity; serious injuries defined by those requiring hospitalisation |
Stefansdottir & Mogensen, 1997 [70] | descriptive (retrospective) study/Reykjavik City Hospital data | children (0–14y)/20756 Reykjavik, Iceland | deaths, hospitalization and A&E | proportions by age; rates by age, gender and trends of incidence rates | 1974–1991 Total incidence rate 760 per 100,000/year 1987–1991 Mortality rate 6.5 per 100,000/year | No information on severity; one geographical region only |
van der Voorde et al., 2008 [72] | descriptive study/PaEdiatric Network around Trauma | children (0–17y)/1.2 million Flanders, Belgium | deaths, hospitalization and A&E | proportions by age, gender, cause, severity (ISS), type, body region, location and injury circumstances, process of care (e.g., waiting time); rates by cause | 2005 11900/100,000 all A&E injury rate; 1150/100,000 A&E traffic accidents rate 84.3% blunt injuries, 40.6% home injuries, 53.8% sport injuries 37.3% of all injuries have ISS>8 | No population based rates of major trauma (ISS>15), 'severe trauma' defined by length of hospital stay>48 hours, including all non-survivors, 1 year study, and one geographical region only; analysis based on 21.9% sample |