Advance directive and preference of old age home residents for community model of end-of-life care in Hong Kong

Key Messages: 1. Among 1600 cognitively normal elderly persons living in old age homes in Hong Kong, 88% preferred palliative treatments that could keep them comfortable and free from pain, and 88% agreed to have advance directives. Factors that favour having advance directives among Chinese elders included the practice of asking for relatives’ advice in medical decisions, wishing to be informed of their terminal illness diagnoses, absence of a stroke history, and having no problems in self-care. 2. Approximately one third of old age home residents would accept dying in place. Older age, religion (Catholic or non-believer of traditional Chinese religion), having a better mood score (Geriatric Depression Scale), having no siblings, not receiving an old age allowance, and being a resident of subvented old age homes were independent predictors of preference for community end-of-life care and dying in place. 3. End-of-life care in the hospital was expensive. The total bed-day costs for the 2084 deaths in the two clusters for the index death episode, cumulative 3, 6, and 12 months of hospitalisation were HK$65 474 591, HK$82 543 510, HK$100 170 949, and HK$108 960 348, respectively. The annual cost-savings in hospitalisation bed-days would be HK$177 million when about 30% of elders accepted dying in their old age homes. 4. Elderly residents were willing to pay an additional fee for community end-of-life care services in old age homes. Both the services of the doctor and old age home staff were important attributes. Hence, elderly people were prepared to use more community end-of-life care if better staff and doctor services were provided.published_or_final_versio

Advance directive and end-of-life care preferences among Chinese nursing home residents in Hong Kong

OBJECTIVES: The objectives of the present study were to describe the knowledge and preferences of Hong Kong Chinese older adults regarding advance directives and end-of-life care decisions, and to investigate the predictors of preferences for advance directive and community end-of-life care in nursing homes. METHODS: This was a cross-sectional survey conducted in 140 nursing homes in Hong Kong. A total of 1600 cognitively normal Chinese older adults were recruited. Information on demographics, social, medical diseases, preferences of end-of-life care decisions, and advance directives were collected by face-to-face questionnaire interviews. RESULTS: The mean age of the participants was 82.4 years; 94.2% of them would prefer to be informed of the diagnosis if they had terminal diseases and 88.0% preferred to have their advance directives regarding medical treatment in the future. Approximately 35% would prefer to die in their nursing homes. The significant independent predictors for the preference of advance directive included asking for relatives' advice, wishing to be informed of their terminal illness diagnoses, absence of stroke, and having no problems in self-care in European Quality of Life-5 Dimensions. For the preference for community end-of-life care and dying in nursing homes, the independent predictors included older age, not having siblings in Hong Kong, Catholic religion, nonbeliever of traditional Chinese religion, not receiving any old age allowance, lower Geriatric Depression Scale score, and being residents of government-subsidized nursing homes. CONCLUSIONS: Most of our cognitively normal Chinese nursing home older adults prefer having an advance directive, and one-third of them would prefer to die in nursing homes.postprin

Efficacy of dual vaccination of pandemic H1N1 2009 influenza and seasonal influenza on institutionalized elderly: a one-year prospective cohort study

BACKGROUND: The influenza A (H1N1) 2009 pandemic was declared by the WHO in April 2009. In Hong Kong, the vaccination program began in December 2009 in addition to the annual seasonal trivalent influenza vaccination program. The clinical efficacy of dual vaccination was unknown. METHOD: From December 2009 to November 2010, a prospective 12-month cohort study on institutionalized elderly of nine nursing homes was conducted. Elderly persons who were followed up by the Hong Kong West Community Geriatric Assessment Team and had been vaccinated by the Department of Health were included. Outcome measures included all cause mortality, all cause hospitalization, hospitalization for fever on admission and hospitalization for pneumonia based on ICD-9-CM. RESULTS: 711 elderly persons were included. 274 received both seasonal influenza vaccine and (H1N1) 2009 vaccine (H1N1-TIV), 368 received seasonal influenza vaccine only (TIV alone) and 69 received no vaccination (unvaccinated). Baseline characteristics were well matched between the groups, except there were fewer females in the TIV alone. The 12-month mortality rates of the H1N1-TIV, TIV alone and unvaccinated were 10.6%, 19.8% and 29%, respectively. Multivariate analysis demonstrated that dual vaccination in the institutionalized elderly significantly reduced all cause mortality by 54% (Hazard Ratio [HR] 0.46; 95% confidence interval [CI] 0.29-0.72; p<0.001) and 74% (HR 0.26; CI 0.13-0.49; p<0.001), compared with vaccination of seasonal vaccination alone and no vaccination, respectively. Dual vaccination also reduced all cause hospitalization, hospitalization for fever on admission and hospitalization for pneumonia compared with seasonal vaccination alone and the unvaccinated group. CONCLUSION: Dual vaccination with both H1N1 and seasonal vaccinations provided additional protection to institutionalized elderly in reducing mortality and hospitalization.link_to_subscribed_fulltex

Lactobacillus rhamnosus hepatic abscess associated with Mirizzi syndrome: a case report and review of the literature

The clinical significance of Lactobacillus spp. isolated from clinical specimens has often been overlooked due to its low virulence. We report the first case of life-threatening bacteremic liver abscess due to Lactobacillus rhamnosus associated with Mirizzi syndrome in a 74-year-old Chinese man. Literature on sporadic reports of Lactobacillus liver abscess is reviewed. © 2010 Elsevier Inc. All rights reserved.link_to_subscribed_fulltex