The conclusions reached in this study were that adverse socio economic conditions could be partly the cause of higher incidence of the disease arising out of a failure to compress morbidity into the latter stages of life. The study also suggests that the increasing levels of poor adults in developing countries who are afflicted with dementia may be increasing the incidence of dementia worldwide. Another study was carried out to compare attitudes in two countries on the issue of dementia. Participants in the study included 125 older adults from Indianopolis and 150 adults from Kent in the U.K. These adults were surveyed on the issue of screening for dementia, to determine what they perceived to be the harms and benefits of the practice(www.psychorg.com
). This study found that fewer adults in the United Kingdom are willing to undergo screening for dementia, despite the existence of a universal health care system that facilitates early screening and diagnosis of the disease. The study also took into account differences in race and education among the participant samples, but on an overall basis, the findings still showed that a majority of Britons expressed concern about the stigma associated with a diagnosis of dementia, as well as the loss of independence and the degree of emotional suffering that would result from such a diagnosis.Dementia patients may require long term nursing and one of the issues to be considered is the maintenance of quality of life of these patients.