Monday, December 3, 2012



Little is known about the individual and societal economic burden of WAD. For instance, little is known about the prevalence of long-lasting work disability due to WAD, which probably the most costly part. This burden is probably largely dependent on the legislation in different countries. In 2002, an independent and temporary Commission on whiplash-related injuries was informed in Sweden, initiated by the four largest motor vehicle insurers. The mandate of the 3-year commission was an examination of the problems of WAD from road safety, medical care, insurance and societal aspects. One of the conclusions of the final report was that the yearly cost for society and for the insurance industry was approximately SEK 1.5 billion (US$201 million), while projected costs (i.e. what new cases of WAD arising in a particular year will cost society and insurers by the time the person reaches retirement age) amounted to SEK 4.6 billion (US$648 million). These calculations were based on an annual incidence of 30,000 WAD cases (324 per 100,000 inhabitants) in the year 2002. Since the report’s publication, the number of WAD cases have decreased dramatically to about 16,000 claims in 2008 (173 per 100,000 inhabitants), which, of course, has an impact on the overall costs.
Comparable data has not been found, but there is some evidence from a study that addressed the incidence of WAD in 10 European countries. The administrative data suggests that the total claims cost in Switzerland was 500 million Swiss francs (US$467 million). Switzerland’s population is 80% that of Sweden. Expenditures in addition to the claims cost was not reported in that study.

In summary, as in almost all other diseases and injuries, factors that are involved in the risk or prognosis of WAD are multifactorial and constitute a web of biological, psychological and social components.

1.      Crowe H. A new diagnostic sign in neck injuries. Calif Med 1964; 100:12-13.
2.      Gay J. Abbott K. Common whiplash injuries of the neck. JAMA 1953; 152:1698-704.
3.      Benson BW, Mohtadi NG, Rose MS, Meeuwisse WH. Head and neck injuries among ice hockey players wearing full face shields vs half face shields. JAMA 1999; 282(24):2328-32.
4.      Versteegen GJ, Kingma J, Meijler WJ, ten Duis HJ. Neck sprain not arising from car accidents: a retrospective study covering 25 years. Eur Spine J 1998;7(3):201-5.
5.      Lorish TR, Rizzo TD, Jr., Ilstrup DM, Scott SG. Injuries in adolescent and preadolescent boys at two larger wrestling tournaments. Am J Sports Med 1992;20(2):199-202.
6.      Spitzer WO, Skovron ML, Salmi LR, et al. Scientific Monograph of the Quebec Task Force on whiplash-associated disorders: redefining “whiplash” and its management. Spine 1995;20(8 Suppl):1S-73S.
7.      Holm LW, Carroll LJ, Cassidy JD, Ahlbom A. Factors influencing neck pain intensity in whiplash-associated disorders in Sweden. Clin J Pain 2007;23(7):591-7.
8.      Ferrari R, Russell AS, Carroll LJ, Cassidy JD. A re-examination of the whiplash-associated disorders (WAD) as a systematic illness. Ann Rheum Dis 2005:1337-42.
9.      Berglund A, Alfredsson L, Jensen I, et al. Occupant- and crash-related factors associated with the risk of whiplash injury. Ann Epidemiol 2003;13(1):66-72.
10.   Bylund P-O, Bjornstig U. Sick leave and disability pension among passenger car occupants injured in urban traffic. Spine 1998;23(9):1023-8.
11.   Versteegen GJ,Kingma J, Meijler WJ, ten Duis HJ. Neck sprain in patients injured in car accidents: a retrospective study covering the period 1970-1994. Eur Spine J 1998;7(3):195-200.

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