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Since 1960, the U.S. Department of Agriculture has provided estimates of expenditures on children from birth through age 17. This technical report presents the most recent estimates for husband-wife and single-parent families using data from the 2005-06 Consumer Expenditure Survey, updated to 2013 dollars using the Consumer Price Index. Data and methods(More)
BACKGROUND Many studies have considered the prevalence of dementia in mainland China, Hong Kong and Taiwan. However, area level estimates have not been produced. This study examines area differences across mainland China, Hong Kong and Taiwan adjusting for the effect of methodological factors with the aim of producing estimates of the numbers of people with(More)
Key neuropathological changes associated with late-onset dementia are not fully understood. Population-based longitudinal studies offer an opportunity to step back and examine which pathological indices best link to clinical state. CC75C is a longitudinal study of the population aged 75 and over at baseline in Cambridge, UK. We report on the first 213(More)
OBJECTIVE There have been dramatic societal changes in East Asia over the last hundred years. Several of the established risk factors could have important period and cohort effects. This study explores temporal variation of dementia prevalence in mainland China, Hong Kong and Taiwan taking study methods into account. METHODS Seventy prevalence studies of(More)
OBJECTIVES To describe the incidence and extent of lying on the floor for a long time after being unable to get up from a fall among people aged over 90; to explore their use of call alarm systems in these circumstances. DESIGN 1 year follow-up of participants in a prospective cohort study of ageing, using fall calendars, phone calls, and visits. (More)
This study explores emerging lexical processes that may be the foundation for children's acquisition of morphological knowledge and the relation of these processes to reading comprehension. First and third graders were given two tasks involving lexical analysis of morphologically complex words. Two years later, they were given a measure of processing(More)
Since 1960, the U.S. Department of Agriculture has provided estimates of expenditures on children from birth through age 17. This technical report presents the most recent estimates for husband-wife and single-parent families using data from the 2005-06 Consumer Expenditure Survey, updated to 2012 dollars using the Consumer Price Index. Data and methods(More)
BACKGROUND The "oldest old" are now the fastest growing section of most western populations, yet there are scarcely any data concerning even the common problem of falls amongst the very old. Prospective data collection is encouraged as the most reliable method for researching older people's falls, though in clinical practice guidelines advise taking a(More)
Importance Delirium is associated with accelerated cognitive decline. The pathologic substrates of this association are not yet known, that is, whether they are the same as those associated with dementia, are independent, or are interrelated. Objective To examine whether the accelerated cognitive decline observed after delirium is independent of the(More)
INTRODUCTION Increasing longevity means more people will be dying in very old age, but little is known about the preferences of the 'oldest old' regarding their care at the end of life. AIMS To understand very old people's preferences regarding care towards the end of life and attitudes towards dying, to inform policy and practice. METHODS Qualitative(More)