Moreover, the change in utility values in the elderly population is similar to what we investigated in a younger population with an average age of 54 years old (P =0.427) [4]. A summary of comparisons with our previous study is presented in Table 7.
Moreover, the change in utility values in the elderlypopulation is similar to what we investigated in a youngerpopulation with an average age of 54 years old (P =0.427) [4]. Asummary of comparisons with our previous study is presented inTable 7.