Youth injuries in British Columbia: type, settings, treatment and costs, 2003-2007

Longitudinal cohort study of injury type, settings, treatment and costs in British Columbia youth, 2003-2013

BACKGROUND

In 2010 in British Columbia (BC), Canada, total injury costs per capita were higher among youth aged 15-24 years than in any other age group. Injury prevention efforts have targeted injuries with high mortality (transportation injuries) or morbidity (concussions). However, the profile and health costs of common youth injuries (types, locations, treatment choices and prevention strategies) and how these change from adolescence to young adulthood is not known.

METHODS

Participants (n=662) were a randomly recruited cohort of BC youth, aged 12-18, in 2003. They were followed biennially across a decade (six assessments).

RESULTS

Serious injuries (defined as serious enough to limit normal daily activities) in the last year were reported by 27%-41% of participants at each assessment. Most common injuries were sprains or strains, broken bones, cuts, punctures or animal bites, and severe bruises. Most occurred when playing a sport or from falling. Estimated total direct cost of treatment per injury was approximately $2500. In addition, 25% experienced serious injuries at three or more assessments, indicating possible differences that warrents further investigation.

CONCLUSIONS

The occurence and health cost of common injuries to youth and young adults are underestimated in this study but are nevertheless substantial. Ongoing surveillence, awareness raising, and prevention efforts may be needed to reduce these costs.

Inpatient and emergency department costs from sports injuries among youth aged 5-18 years

Objective

To analyse the financial costs from sports injuries among inpatients and emergency department (ED) patients aged 5-18 with a focus on Medicaid patients.

Methods

Fixed-effects linear regression was used to assess the association of patient factors with cost of injury from sports. Florida Agency for Health Care Administration data from 2010 to 2014 were used, which included all inpatient and ED patients aged 5-18 years who had a sports injury.

Results

Over 5 years, sports injuries in Florida youth cost $24 million for inpatient care and $87 million for ED care. Youth averaged $6039 for an inpatient visit and $439 for an ED visit in costs from sports injuries. Sports injuries for Medicaid-insured youth cost $10.8 million for inpatient visits and $44.2 million for ED visits.

Conclusion

Older athletes and males consistently have higher healthcare costs from sports. Baseball, basketball, bike riding, American football, roller-skating/skateboarding and soccer are sports with high costs for both ED patients and inpatients and would benefit from prevention programmes. Injuries from non-contact sport participants are few but can have high costs. These athletes could benefit from prevention programmes as well.

Patterns of marijuana use and physical health indicators among Canadian youth

We examine how trajectories of marijuana use in Canadian youth (ages 15 to 28) are related to physical health indicators in adolescence and young adulthood. Youth were initially recruited in 2003 (N = 662; 48% male; ages 12 to 18) and followed for six waves. Five trajectories of marijuana use (Abstainers-29%, Occasional users-27%, Decreasers-14%, Increasers-20% and Chronic users-11%) were identified. Chronic users reported more physical symptoms, poorer physical self-concept, less physical activity, poorer eating practices, less sleep, and higher number of sexual partners during adolescence than other classes. Decreasers also reported poorer physical self-concept and poorer eating practices than abstainers. Other trajectory classes showed few significant health problems. Chronic users also reported more acute health problems (i.e. serious injuries, early sexual debut, higher number of sexual partners, greater likelihood of having a STI) in young adulthood than all other classes contributing to costs of healthcare. Youth who engage in early, frequent and continued use of marijuana from adolescence to young adulthood are at-risk of physical health problems in adolescence and young adulthood.