This study examined the relationships between culture and the health status of older Chinese in Canada. Data were collected through face-to-face interviews with a cross-sectional, randomly selected sample of 2,272 older Chinese between 55 and 101 years of age in seven Canadian cities. Health status was assessed by the number of chronic illnesses, by limitations in ADL and IADL, and by information on the Medical Outcome Study Short Form SF-36. Although cultural variables explained only a small proportion of variance in health status, having a stronger level of identification with traditional Chinese health beliefs was significant in predicting physical health, number of illnesses, and limitations on IADL. Other cultural variables, including religion, country of origin, and length of residence in Canada, were also significant in predicting some health variables. Interventions to improve health should focus on strategies to enhance cultural compatibility between users and the health delivery system.

The Canadian population is aging and becoming more ethnically diverse. This paper focuses on South Asian immigrant seniors and examines differences in housing and living arrangements among seniors who immigrated at different life stages. We interviewed a convenience sample of 161 immigrant seniors of South Asian descent in Edmonton, Alberta, to assess type of living arrangement, type of housing and dwelling density (measured in persons per room), activity in the neighbourhood, and means of transportation. Overall, those seniors who came to Canada before the end of mid-life were more likely than those who came at an older age to drive a car and, if married, to live in a one- or two-generation family. Women were more likely than men to be widowed, have poorer English-language skills, or live with a three-generation family if unmarried, and less likely to drive a car. Most respondents were satisfied with their living arrangements, housing, and perceived safety at home and in their neighbourhood. Theoretical implications are discussed.

A descriptive cross-sectional study was conducted to (a) determine the prevalence of need for wheel-chair seating intervention in two long-term care facilities in Vancouver, BC, (b) determine the extent of the residents' independent mobility within these facilities, and (c) explore the relationship between proper wheel-chair seating and positioning and independent mobility. The study population comprised 99 wheel-chair-using older adults. Four trained raters assessed need for seating intervention, using the Seating Identification Tool, and quantified extent and frequency of wheel-chair mobility, using the Nursing Home Life-Space Diameter. Results indicated that (a) there was a low need (overall 22%) for wheel-chair seating intervention in the two facilities, (b) half of the residents were independently mobile in their own rooms and on their units, but independent mobility decreased when greater distances needed to be travelled, and (c) the need for wheel-chair seating intervention was the only significant predictor of extent of independent mobility. These findings suggest that, where there are dedicated staff and equipment resources, the need for wheel-chair seating intervention can be minimized and independent mobility for long-term care residents maximized.

Caregivers play a determining role in choosing treatments for persons with Alzheimer's disease. The objective of this study was to examine caregivers' willingness to have persons with Alzheimer's disease continue taking cholinesterase inhibitors in the event that any 1 of 11 adverse effects was to occur. Data were gathered via postal questionnaire from 375 caregivers in Montreal. Sixty-four per cent of caregivers responded (n = 201), and most (≥59%) were willing to continue treatment if persons with Alzheimer's disease suffered from weight loss or loss of appetite. However, most (≥53%) were not willing to continue treatment in the event of headache, dizziness, nausea, diarrhea, vomiting, drop in blood pressure, insomnia, muscle cramps, or stomach bleeding. The use of cholinesterase inhibitors by persons with Alzheimer's disease was positively associated with caregivers' willingness to accept greater numbers of adverse effects (adjusted relative risk = 1.97; 95% CI = 1.11 to 3.61). Caregivers appear to make a risk–benefit assessment when they decide whether or not care-recipients should continue pharmacotherapy in the event of adverse effects.

Several studies have demonstrated the efficacy of falls-prevention programs designed for community-dwelling seniors using randomized designs. However, little is known about the feasibility of implementing these programs under natural conditions and about the success of these programs when delivered under such conditions. The objectives of this paper are to (a) describe a multifactorial falls-prevention program (called Stand Up!) designed for independent community-dwelling seniors and (b) present the results of an analysis of the practicability of implementing this program in community-based settings. The program was implemented in the context of an effectiveness study in 10 community-based organizations in the Montreal metropolitan area. Data pertaining to the reach and delivery of the program as well as participation level show that a falls-prevention program addressing multiple risk factors can be successfully implemented in community-based settings.

This study investigates three principal aspects of semantic memory processing in Alzheimer's disease: word finding, knowledge of the specific and generic attributes of concepts. Semantic memory is assessed by a range of verbal and visual tasks differentiated according to their level of complexity. Our hypothesis is that the processing of these types of information is modulated by the degree of effortful processing required by the tasks. The AD patients show more important difficulties on the tasks of high level of complexity. Nevertheless, although their performances improve when the level of complexity decreases, they significantly remain lower than those of the normal older subjects. These results are discussed with regard to the models of semantic memory, with particular reference to the debate in terms of a deficit of access or storage of this system in Alzheimer disease.

The study focuses on perceived control and coping strategies regarding activity restriction due to osteoarthritis in a sample of older women. Using a cross-sectional design, it examines how these variables, separately and in combination, predict anxious symptoms and depressive symptoms. Perceived control did not predict anxious symptoms, while approach-type coping strategies did. Perceived control and approach-type coping strategies individually predicted depressive symptoms. Higher perceived control in interaction with avoidant-type coping strategies significantly predicted lower depressive symptoms. Overall, the findings suggest that perceived control and coping strategies with regard to activity restriction relate in different ways to anxious symptoms and to depressive symptoms.

This study consists of a secondary analysis of data collected during the SIPA demonstration project. Its purpose is to identify the proportion of Adult Day Care (ADC) users as well as the determinants of use in this group of persons 65 years old and over receiving home care services in Montreal. Results show that 18.8% of the sample have at least one ADC presence during a 6 months study period. The following factors increase the probability of ADC use: being younger; not having a university degree; being born outside of Canada or for persons born in Canada, living with a caregiver; receiving help from the CLSC for daily life activities more than once a week; being in the catchment population of an ADC which fees are lower; and for men only, having had a stroke or presenting more functional incapacities.

This study employs a longitudinal design to examine rural–urban differences in home care service use over time, drawing on data from the Manitoba Study of Health and Aging (MSHA). Characteristics of community-dwelling, cognitively intact adults aged 65 years or older not receiving home care services in the province of Manitoba (n = 855) were collected in 1991/1992. Place of residence was categorized as urban/small-town zone or predominantly rural area. A 5-year follow-up determined subsequent home care use. Urban residents were more likely to receive home care than those in small-town zones or predominantly rural areas. Characteristics associated with use differed according to place of residence, with the exception of baseline physical functioning and changes in physical functioning that consistently emerged as significant. Directions for future research are discussed.

An in-depth understanding of human factors and human error is lacking in current research on seniors' falls. Additional knowledge is needed to understand why seniors are falling. The purpose of this article is to describe the adapting of the Integrated Safety Investigation Methodology (ISIM) (used for investigating transportation and industrial accidents) to studying seniors' falls. An adapted version—the Seniors Falls Investigative Methodology (SFIM)—uses a systems approach to take an investigation beyond the immediate cause of an incident and reveal unsafe acts and deeply imbedded unsafe conditions that contribute to adverse outcomes. An example case study is used to describe six phases of the investigative process in detail. The SFIM has the potential to identify safety deficiencies; utilize existing knowledge about falls; establish a standardized reporting system; shift focus from the faller to the system; and guide targeted prevention.