Home care for demented subjects: new models of care and home-care allowance.

This study on home care for demented patients is one of the finalized research projects sponsored by the Ministry of Health. The teams involved are: the Home Hospitalization Service (HHS) of S. Giovanni Battista Hospital of Torino, the "Azienda Sanitaria Locale n 20" (ASL 20) of Alessandria and Tortona and the "Presidio Ospedaliero Riabilitativo Fatebenefratelli" of San Maurizio Canavese (Torino). Aim of the study is to assess the feasibility and usefulness of taking care of elderly demented patients at home and to improve the quality of life of patients and their relatives, involving training experiences and economic help. The Geriatric Department of San Giovanni Battista Hospital started a randomized controlled study on 109 severely demented subjects admitted to the emergency room of the hospital. Fifty-three patients were transferred to the traditional geriatric ward and 56 to the HHS. The team of ASL 20 of Alessandria and Tortona selected and evaluated 45 elderly demented patients living at home. These subjects, stratified for their cognitive and functional impairment, were randomly allocated to two different groups: a group receiving an economic help for one year and a control group. In the first setting of research the degree of dementia was severe, mini mental state examination (MMSE) score was 10.0 +/- 5.2 for patients at home, and 10.5 +/- 6 for the second group. The majority of patients followed at home (78.6 %) were discharged, while only 47.2 % of the in-patients returned home (p < 0.001). Seventeen out of 53 patients (32.1 %) admitted to the traditional ward and only two of home-hospitalization patients had to be sent to nursing home (p <0.001). The 45 subjects evaluated by the team of ASL 20 were divided into two groups.Twenty-four subjects were allocated to receive a home care allowance. Their functional status was impaired. Their MMSE score was 12.6 +/- 5.4 and clinical dementia rating scale(CDR) score 2.7 +/- 0.9. A control group of 21 subjects (17 women and 4 men) showed similar characteristics as the previously described group.