Unintentional and violent injuries among pre-school children of teenage mothers in Sweden: a national cohort study.
نویسندگان
چکیده
STUDY OBJECTIVE This study investigates the risk and mediating mechanisms of unintentional and violent injuries in pre-school children of teenage mothers. DESIGN Cohort study based on Swedish national registers. Cox analyses of proportional hazard were used to estimate the relative risk of hospital admission and death attributable to injuries in analyses of data from national registers. PARTICIPANTS The study population was a national cohort of 800,192 children born in Sweden during 1987-93 who were followed up prospectively from birth to their 7th birthday. MAIN RESULTS Children of teenage mothers had higher relative risks (RRs) of hospital admissions for violent as well as unintentional injuries; age adjusted RRs of 2.7 (95% CI 1.2 to 6.1) and 1.6 (1.4 to 1.8), respectively, for children of mothers under 18 years of age and 2.5 (1.6 to 3.8) and 1.5 (1.4 to 1.6) of mothers aged 18-19 are compared with those with mothers aged at least 32 at the birth of the child. When the models were adjusted to socioeconomic variables and indicators of parental substance misuse and psychiatric illness the risk decreased slightly but remained well above that of children with older mothers. In addition, children of teenage mothers had an increased risk of death attributable to violent injuries (RR 6.7 (2.6 to 16.0), as well as to unintentional injuries (RR 3.5 (2.0 to 6.1). CONCLUSIONS Maternal age is an important determinant of injuries in pre-school children in Sweden and the children of teenage mothers are at particular risk. Young parents should be given priority in injury prevention programmes.
منابع مشابه
The association between teenage motherhood and poor offspring outcomes: a national cohort study across 30 years.
Teenage motherhood is associated with poor offspring outcomes but these associations may be influenced by offspring birth year because of substantial social changes in recent decades. Existing research also has not examined whether these associations are due to the specific effect of mother's age at childbirth or factors shared by siblings in a family. We used a population-based cohort study in...
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عنوان ژورنال:
- Journal of epidemiology and community health
دوره 58 8 شماره
صفحات -
تاریخ انتشار 2004