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English version - Fit for Work Europe

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MSDs and health care professionals<br />

According to Tanaka et al. (2010) the disability index <strong>for</strong> RA patients in Japan is lower than<br />

that of the US and as a result costs associated with hospitalisation are lower, with medication<br />

accounting <strong>for</strong> over half of the direct medical costs associated with RA.<br />

Figure 5.3. Breakdown of medical costs relating to RA<br />

Hospitalisation<br />

13.90%<br />

Laboratory<br />

examination<br />

and imaging<br />

22.50%<br />

Consultation<br />

7.70%<br />

Rehabilitation<br />

1%<br />

Medication<br />

55.40%<br />

Source: Tanaka et al. (2010)<br />

Medical costs associated with RA have continued to increase throughout the past decade as a<br />

result of the introduction of new treatments such as DMARDs and TNF. At least 67 per cent of<br />

RA patients in Japan are categorised as having moderate to severe RA and are subsequently<br />

receiving treatment under national health insurance schemes. 57 per cent of all RA patients are<br />

receiving DMARD treatment (Miyasaka, 2011).<br />

<strong>Fit</strong> For <strong>Work</strong>? Musculoskeletal Disorders and the Japanese Labour Market 41

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