Table 4. Total cost and cost per person with dementia in 2014.
| total cost | cost per person with dementia ** | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| JPY(million) | USD(million)* | JPY(thousand) | USD(thousand)* | |||||||
| mean | se | mean | se | mean | se | mean | se | |||
| healthcare cost | ||||||||||
| total | 1,911,459 | 4,905 | 14,838 | 38 | 784 | 2 | 6.1 | 0.02 | ||
| outpatient | 970,261 | 2,793 | 7,532 | 22 | 398 | 1 | 3.1 | 0.01 | ||
| inpatient | 941,198 | 3,962 | 7,306 | 31 | 386 | 2 | 3.0 | 0.01 | ||
| LTC cost | ||||||||||
| total | 6,443,243 | 63,234 | 50,017 | 491 | 2,643 | 26 | 20.5 | 0.20 | ||
| home care services | 3,528,022 | 60,176 | 27,387 | 467 | 2,189 | $ | 37 | 17.0 | $ | 0.19 |
| institutional services | 2,915,221 | 17,390 | 22,630 | 135 | 3,528 | $ $ | 21 | 27.4 | $ $ | 0.06 |
| informal care cost | ||||||||||
| base case | 6,159,280 | 12,538 | 47,813 | 97 | 3,822 | $ | 8 | 29.7 | $ | 0.04 |
| sensitivity analysis 1 | 2,019,419 | 3,985 | 15,676 | 31 | 1,253 | $ | 2 | 9.7 | $ | 0.01 |
| sensitivity analysis 2 | 7,631,149 | 15,162 | 59,239 | 118 | 4,735 | $ | 9 | 36.8 | $ | 0.05 |
| sensitivity analysis 3 | 8,315,353 | 16,416 | 64,550 | 127 | 5,160 | $ | 10 | 40.1 | $ | 0.05 |
| total cost of dementia | 14,513,981 | 66,031 | 112,669 | 513 | 5,954 | 27 | 46.2 | 0.21 | ||
*USD 1 is equal to JPY 128.82 based on the purchasing power perity at June 2014 (http://www.iima.or.jp/research/ppp/index.html)
** the number of the people with dementia is assumed to be 2,437 thousand in total except figures with $, $ $.
$ the number of the people with dementia is assumed to be those at home (ie. 1,611 thousand)
$ $ the number of the people with dementia is assumed to be those at institution (ie. 826 thousand)