Monkeybar injuries

Playground-related Extremity Fractures in an Asian Setting over the Last Decade - Are We Safe?

The cost of playground-related injuries remains significant. Measures adopted to prevent such fractures or reduce their severity would translate into appreciable financial savings. Our study looks at the changes in playground-related extremity fracture epidemiology over the past decade after the implementation of latest playground standards. This is a retrospective case series approved by the local ethics board comparing the results of two descriptive studies; one conducted prior to the implementation of the Singapore Productivity and Standards Board Singapore Standards SS 457: 2007 and the other thereafter. The demographics have remained the same. The proportion of public playground injuries has fallen significantly from 89.6% to 76.3% (p < 0.05), whereas school playground injuries have risen from 5.9% to 18.0% (p < 0.05). Fractures related to monkey bars and the flying fox have shown a significant improvement, decreasing to 38.1% from 47.6% (p < 0.05) and 1% from 6.9% (p < 0.05), respectively. There has been a decrease of 33% in playground-related injuries. The total financial cost of sustaining one playground-related extremity fracture has generally increased by 50%. However, considering the 37.4% drop in surgeries, the actual overall costs to the healthcare system have essentially fallen. Safety standards have had a positive effect on playground safety in Singapore. There are now fewer and less severe playground-related extremity fractures.

The cost of sustaining playground related extremity fractures in Singapore

PURPOSE

To study the cost of sustaining a fracture of the extremity caused by playground equipment. These costs include financial, psychological, clinical and others like loss of school days.

METHOD

This is a prospective study of 226 children seen at the Paediatric Orthopaedic Department for a1-year period starting June 2005. Once confirmed to have a playground related fracture by the Orthopaedic specialist, three sets of data are collected. First is the clinical data. Second is the playground related data. This is done on site independently by another investigator. Third is the radiological data,which is assessed independently by an Orthopaedic surgeon to ensure consistency.

RESULTS

Out of the 226 children seen, two-thirds were boys. The average age was 7.5 years. 35.8% were forearm fractures and 28.8% were supracondylar fractures with the rest being mostly fractures in the upper limb. 64.2% were treated with immobilisation only whilst 24.2% required closed manipulation and reduction. 1.2% required admission for treatment of their fractures. The average period of cast immobilisation was 34 days. The average number of consults, including that at the emergency department, was 4 with an average length of follow up of 67.2 days. Based on the above, in our institution, the average cost for outpatient treatment would be about S$680.00 (US$485.71) (US$1.00 = S$1.40; 1/1/2010) per injury. The inpatient cost for non-surgical treatment cost would be S$1000.00 and for surgical stabilisation the average cost would be S$3300.00 (US$2357.14).

CONCLUSION

Playgrounds are meant for children to play safely. Yet, there appears to be a significant number of injuries sustained. Whilst these fractures are relatively minor, requiring outpatient treatment,there are costs. Besides the financial costs, there are hidden psychological costs of loss of school days and inability to participate in sports. Finally, as with any injury, there can be long-term complications which present further clinical costs.

SIGNIFICANCE

Most studies on playground injuries tend to concentrate on the equipment and very superficially cover the clinical aspects, less so the costs. This paper looks at the clinical aspects in greater depth and emphasises that there are significant costs, beyond financial, when a child sustains a playground injury. The next thing to do is to examine what playgrounds factors significantly contribute to these injuries and remedy them when planning the construction of playgrounds.

Trauma prevention in children

Play and sports activities are important to the healthy development of children worldwide. Many accidents are the result of the normal desire of children for excitement and adventure. Injury prevention has been difficult to evaluate and manage because of many variables. The frequency of injuries can be reduced with parental input and adult supervision, as well as proper equipment design and installation, followed by regular inspection and maintenance. Current initiatives hold promise, especially with equipment designs and manufacture, but injuries continue to be a significant and costly health problem. By identifying where and how children are injured, recommendations can be made to increase the safety of play areas, gyms, and equipment.