Bandyopadhyay A, Tingay K, Akbari A, Griffiths L, Bedford H, Cortina-Borja M, Walton S, Dezateux C, Lyons RA, Brophy S. Behavioural difficulties in early childhood and risk of adolescent injury.
Arch Dis Child 2020;
105:282-287. [PMID:
31666244 PMCID:
PMC7041499 DOI:
10.1136/archdischild-2019-317271]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 09/30/2019] [Accepted: 10/09/2019] [Indexed: 11/04/2022]
Abstract
OBJECTIVE
To evaluate long-term associations between early childhood hyperactivity and conduct problems (CP), measured using Strengths and Difficulties Questionnaire (SDQ) and risk of injury in early adolescence.
DESIGN
Data linkage between a longitudinal birth cohort and routinely collected electronic health records.
SETTING
Consenting Millennium Cohort Study (MCS) participants residing in Wales and Scotland.
PATIENTS
3119 children who participated in the age 5 MCS interview.
MAIN OUTCOME MEASURES
Children with parent-reported SDQ scores were linked with hospital admission and Accident & Emergency (A&E) department records for injuries between ages 9 and 14 years. Negative binomial regression models adjusting for number of people in the household, lone parent, residential area, household poverty, maternal age and academic qualification, child sex, physical activity level and country of interview were fitted in the models.
RESULTS
46% of children attended A&E or were admitted to hospital for injury, and 11% had high/abnormal scores for hyperactivity and CP. High/abnormal or borderline hyperactivity were not significantly associated with risk of injury, incidence rate ratio (IRR) with 95% CI of the high/abnormal and borderline were 0.92 (95% CI 0.74 to 1.14) and 1.16 (95% CI 0.88 to 1.52), respectively. Children with borderline CP had higher injury rates compared with those without CP (IRR 1.31, 95% CI 1.09 to 1.57).
CONCLUSIONS
Children with high/abnormal hyperactivity or CP scores were not at increased risk of injury; however, those with borderline CP had higher injury rates. Further research is needed to understand if those with difficulties receive treatment and support, which may reduce the likelihood of injuries.
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