To determine the test-retest reliability and criterion validity of self-reported function in mobility and instrumental activities of daily living (IADL) in older adults, a convenience sample of 70 subjects (72.9 ± 6.6 yr, 34 male) was split into able and disabled groups based on baseline assessment and into consistently able, consistently disabled, and inconsistent based on repeat assessments o...

BACKGROUND Both multimorbidity and activities of daily living (ADL) disability and instrument activities of daily living (IADL) disability are common among elderly individuals. ADL/IADL disability may reduce individuals' capacities for independent living and quality of life. This study aimed to examine the association between multimorbidity and ADL/IADL disability. METHODS A multi-stage clust...

This study examines the relationships between performance on neuropsychological tests and 4 instrumental activities of daily living (IADL) associated with an increased risk of dementia, in 1,792 nondemented elderly people included in the Personnes Agées Quid (PAQUID) study. There was a decline of neuropsychological performance on each test with increasing IADL dependency, in particular between ...

BACKGROUND To identify the relationship between perceived environmental barriers and disability in community-dwelling elderly. METHODS Cross-sectional study in two community service centers in Tainan. We enrolled 200 community-dwelling residents, aged above 65 years, who had resided in the same community for at least 12 months. Basic activity of daily living (BADL) and instrumental activity o...

BACKGROUND Data on trends for disability in instrumental activity of daily living (IADL) are sparse in older Chinese adults. OBJECTIVES To assess trends in prevalence and incidence of IADL disability among older Chinese adults and to explore contributing factors. DESIGN Population based study. SETTING 15 provinces and municipalities in China. SUBJECTS Participants (age ≥60) were from fo...

INTRODUCTION This study aimed to investigate the sensitivity to change over time of a new informant-based instrument to assess instrumental activities of daily living (IADL) during the course of dementia: the Amsterdam IADL Questionnaire(©) (A-IADL-Q). METHODS Participants (n = 102) were patients and their informants who visited the Alzheimer Center of the VU University Medical Center. Linear...

BACKGROUND the identification of modifiable risk factors for preventing disability in older individuals is essential for planning preventive strategies. PURPOSE to identify cross-sectional correlates of disability and risk factors for the development activities of daily living (ADL) and instrumental ADL (IADL) disability in community-dwelling older adults. METHODS the study population consi...

The objective of this study was to evaluate the factor structure of the Instrumental Activities of Daily Living (IADL) Involvement and Capacity scales of the Chinese version of the Minimum Data Set-Home Care (MDS-HC) in a sample of Chinese older adults living in Hong Kong (n=3,523). The results of confirmatory factor analyses supported the one-factor model for both IADL Involvement and IADL Cap...

BACKGROUND The diagnostic relevance of subjective memory complaints (SMCs) in mild cognitive impairment (MCI) remains to be unresolved. The aim of this study is to determine clinical correlates of SMCs in MCI. Furthermore, we examined whether there are the differences due to different aspects of complaints (i.e. prospective memory (PM) versus retrospective memory (RM) complaints). METHODS We ...

Hypertension, highly prevalent and often undiagnosed among older Mexican Americans, is associated with greater limitations in activities of daily living (ADLs) and instrumental activities of daily living (IADLs) that can lead to greater dependency for older adults. Using data from the Hispanic Established Populations for Epidemiologic Studies of the Elderly study, the rate of increase in ADL/IA...