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Effectiveness of a far-infrared low-temperature sauna program on geriatric syndrome and frailty in community-dwelling older people.

ABSTRACT: AIM:Although it is known that geriatric syndrome is associated with the development of frailty, it is not known whether an amelioration of geriatric syndrome also improves shared risk factors and frailty. METHODS:In total, 67 community-dwelling older people (79.6?±?6.5?years, 49 women) participated in this study (41 were classified as pre-frail and 26 as frail). We analyzed indices of physical frailty and cognitive depression, exercise tolerance and health-related quality of life as frailty related indices, and the participants completed a questionnaire regarding common geriatric symptoms (cold extremities, leg edema, breathlessness, urinary incontinence, chronic headache, chronic pain, a sense of numbness, anorexia, constipation, insomnia and skin trouble) using numeric ratings. Frailty was evaluated using the Japanese version of the Cardiovascular Health Study (J-CHS) criteria. The participants then underwent a far-infrared low-temperature sauna (FILTS) program twice a week for 3?months and the above parameters were reassessed. RESULTS:After the FILTS program, there were significant differences in usual walking speed, peak oxygen uptake, Geriatric Depression Scale-15, health-related quality of life and the severity of several geriatric symptoms. Of the 67 participants, 18 showed improvements in their J-CHS frailty score, 47 showed no change and two showed reductions. Linear regression analysis showed that the change in the numeric rating of the coldness of extremities (B = -0.105, P = 0.013) and the cumulative numeric rating for geriatric syndromes (B = 0.044, P?

SUBMITTER: Sugie M

PROVIDER: S-EPMC7590093 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature

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Effectiveness of a far-infrared low-temperature sauna program on geriatric syndrome and frailty in community-dwelling older people.

Sugie Masamitsu M Harada Kazumasa K Takahashi Tetsuya T Nara Marina M Fujimoto Hajime H Kyo Shunei S Ito Hideki H

Geriatrics & gerontology international 20200809 10

<h4>Aim</h4>Although it is known that geriatric syndrome is associated with the development of frailty, it is not known whether an amelioration of geriatric syndrome also improves shared risk factors and frailty.<h4>Methods</h4>In total, 67 community-dwelling older people (79.6 ± 6.5 years, 49 women) participated in this study (41 were classified as pre-frail and 26 as frail). We analyzed indices of physical frailty and cognitive depression, exercise tolerance and health-related quality of life ...[more]

PMID: 32776407

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Project description:BackgroundDue to the rapidly increasing number of older people worldwide, the prevalence of frailty among older adults is expected to escalate in coming decades. It is crucial to recognize early onset symptoms to initiate specific preventive care. Therefore, early detection of frailty with appropriate screening instruments is needed. The aim of this study was to evaluate the underlying dimensionality of the Groningen Frailty Indicator (GFI), a widely used self-report screening instrument for identifying frail older adults. In addition, criterion validity of GFI subscales was examined and composition of GFI scores was evaluated.MethodsA cross-sectional study design was used to evaluate the structural validity, internal consistency and criterion validity of the GFI questionnaire in older adults aged 65 years and older. All subjects completed the GFI questionnaire (n = 1508). To assess criterion validity, a smaller sample of 119 older adults completed additional questionnaires: De Jong Gierveld Loneliness Scale, Hospital Anxiety Depression Scale, RAND-36 physical functioning, and perceived general health item of the EuroQol-5D. Exploratory factor analysis and Mokken scale analysis were used to evaluate the structural validity of the GFI. A Venn diagram was constructed to show the composition of GFI subscale scores for frail subjects.ResultsThe factor structure of the GFI supported a three-dimensional structure of the scale. The subscales Daily Activities and Psychosocial Functioning showed good internal consistency, scalability, and criterion validity (Daily Activities: Cronbach's ? = 0.81, H(s) = .84, r = -.62; Psychosocial Functioning: Cronbach's ? = 0.80, H(s) = .35, r = -.48). The subscale Health Problems showed less strong internal consistency but acceptable scalability and criterion validity (Cronbach's ? = .57, H(s) = .35, r = -.48). The present data suggest that 90% of the frail older adults experience problems in the Psychosocial Functioning domain.ConclusionsThe present findings support a three-dimensional factor structure of the GFI, suggesting that a multidimensional assessment of frailty with the GFI is possible. These GFI subscale scores produce a richer assessment of frailty than with a single overall sum GFI score, and likely their use will contribute to more directed and customized care for older adults.

Project description:BackgroundDisability in Activities of Daily Living (ADL) is an adverse outcome of frailty that places a burden on frail elderly people, care providers and the care system. Knowing which physical frailty indicators predict ADL disability is useful in identifying elderly people who might benefit from an intervention that prevents disability or increases functioning in daily life. The objective of this study was to systematically review the literature on the predictive value of physical frailty indicators on ADL disability in community-dwelling elderly people.MethodsA systematic search was performed in 3 databases (PubMed, CINAHL, EMBASE) from January 1975 until April 2010. Prospective, longitudinal studies that assessed the predictive value of individual physical frailty indicators on ADL disability in community-dwelling elderly people aged 65 years and older were eligible for inclusion. Articles were reviewed by two independent reviewers who also assessed the quality of the included studies.ResultsAfter initial screening of 3081 titles, 360 abstracts were scrutinized, leaving 64 full text articles for final review. Eventually, 28 studies were included in the review. The methodological quality of these studies was rated by both reviewers on a scale from 0 to 27. All included studies were of high quality with a mean quality score of 22.5 (SD 1.6). Findings indicated that individual physical frailty indicators, such as weight loss, gait speed, grip strength, physical activity, balance, and lower extremity function are predictors of future ADL disability in community-dwelling elderly people.ConclusionsThis review shows that physical frailty indicators can predict ADL disability in community-dwelling elderly people. Slow gait speed and low physical activity/exercise seem to be the most powerful predictors followed by weight loss, lower extremity function, balance, muscle strength, and other indicators. These findings should be interpreted with caution because the data of the different studies could not be pooled due to large variations in operationalization of the indicators and ADL disability across the included studies. Nevertheless, our study suggests that monitoring physical frailty indicators in community-dwelling elderly people might be useful to identify elderly people who could benefit from disability prevention programs.

Dataset Information

Effectiveness of a far-infrared low-temperature sauna program on geriatric syndrome and frailty in community-dwelling older people.

Publications

Effectiveness of a far-infrared low-temperature sauna program on geriatric syndrome and frailty in community-dwelling older people.

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