In response to the growing number of older people living in cities, the World Health Organization (WHO) introduced the concept of “Age-Friendly Cities” (AFC) to guide the way in designing physical and social environments to encourage active ageing. Limited research has studied the effects of neighbourhood age-friendliness on elderly health outcomes. Using the example of a highly urbanized city in Asia, this study examined the effects of perceived age-friendliness of neighbourhood environments on self-rated health (SRH) among community-dwelling older Chinese. A multi-stage sampling method was used to collect views of community-dwelling older people from two local districts of Hong Kong. A structured questionnaire covering the WHO’s eight AFC domains was developed to collect information on the perceived neighbourhood environments, SRH and individual characteristics. Age-friendliness of neighbourhood was assessed by mean scores of AFC domains, which was used to predict SRH with adjustment for individual and objective neighbourhood characteristics. Furthermore, 719 respondents aged ≥60 years completed the questionnaire, of which 44.5% reported good SRH. Independent of individual and objective neighbourhood characteristics, multiple logistics regressions showed that higher satisfaction on outdoor spaces and buildings, transportation, housing, social participation, and respect and social inclusion was significantly associated with increased odds of reporting good SRH by more than 20% (p < 0.05). Individuals aged 70–79 years, being female, lower education and residents of public or subsidized housing were less likely to report good SRH, after controlling for individual and neighbourhood characteristics. In addition to age, gender, education and housing type, AFC environments have important contributive influence on SRH, after controlling for individual and objective neighbourhood characteristics.

Globally, excess winter morbidity from ischemic heart disease (IHD) is reported. In subtropical regions, there is a need to quantify the difference in the adverse effect of cold winters compared with hot summers, particularly among the older people. Our objectives were to: (i) compare the effect of winter on IHD hospitalizations with that of summer; (ii) examine temporal trends in the excess winter hospitalizations; and (iii) investigate the effect of age, gender, and meteorological factors on predicting such excess. Inpatient admissions due to IHD as principal cause during June 2000 to February 2009 in public hospitals of Hong Kong were extracted for the population aged ≥65. An Excess Hospitalization in Winter vs. Summer (EHWS) Index was used to contrast the adverse effect of weather on hospitalizations in winter vs. summer. Multiple linear regressions were used to investigate the trend and the predictors of such index. It was found that in a subtropical city, greater effect of winter on IHD hospitalizations than summer was observed, particularly among the oldest old (an index of 61.5% (95% CI: 49.5%–74.4%) for men aged ≥85 and 32.3% (95% CI: 25.5%–39.5%) for women aged ≥85). There was significant increasing trend in the index among those aged ≥85 but the age difference was less prominent among the women. Absolute level of coldness was not a significant factor, whereas the change in temperature was a significant factor, which implies that great fluctuation in temperature within a winter day had greater impact on occurrence of circulatory disease than an absolute temperature threshold.

As the drive towards creating age-friendly cities grows, this important book provides a comprehensive survey of theories and policies aimed at improving the qua...

Geographical variations in stroke incidence and case-fatality have been documented worldwide. This study examines whether there are spatio-temporal variations in stroke incidence and case-fatality in Hong Kong and attempts to determine to what extent socioeconomic status (SES) and healthcare provision account for these variations. Residence-based hospital discharge data from the Hospital Authority (HA) in Hong Kong were geo-referenced and used to examine incidence rates and case-fatality rates by stroke subtype among the population aged 35 years and above in 1999-2007. Multilevel models were used to examine the spatio-temporal variations. Ischemic stroke incidence was found to decrease among those aged above 55 years, while hemorrhagic stroke incidence increased. Ischemic stroke case-fatality was found to decrease but hemorrhagic stroke case-fatality remained stable. For both subtypes, there were significant variations in stroke incidence and case-fatality across the districts of residence, but insignificant variations across HA service clusters. Only variations in ischemic stroke incidence and hemorrhagic stroke case-fatality at the district level could be partly explained by district-level SES. Identification of districts with higher risk for stroke incidence and case-fatality would help to formulate enhanced preventive measures. Future studies are needed to identify factors that contribute to the geographical variations.

This chapter revisits the Global Age-Friendly City project and its local implementation with a reference to Hong Kong, where population ageing becomes critical due to the high density, unreasonable costs for living, lack of sociable spaces, and impacts from climate variability and its extremes. We argue that it is important to maximize ways to collect their real experience in urban living and present their visions for creating an ‘absolute space’ (Lefebvre, 1991) conducive to older people’s positive social functioning and psychological well-being. A place audit was conducted in the Tai Po district of Hong Kong, in light of the key principles of the mixed methods research methodology. Accordingly, 283 residents aged 65 and above living in Tai Po were interviewed, using a 53-item questionnaire covering the eight domains of World Health Organization’s age-friendly city checklist. Besides, three focus groups were conducted with a view to capturing older people’s experience, concerns, and specific issues that received little discussion elsewhere. The quantitative analysis suggests that transportation and outdoor spaces and buildings ranked at the top, while the community support and health services, civic participation and employment scored the lowest in Tai Po. Further, we observed that older people mostly played a passive role across all eight domains, with little evidence of attempts to effect changes in their community life. Future urban planning should not only satisfy older people’s needs but also be congenial to reshaping the people–environment relation so as to enable their intrinsic capacity to pursue a healthy and active life.