دورية أكاديمية
Pulmonary Function as a Predictor of Frailty Syndrome in Community-Dwelling Older Adults.
| العنوان: | Pulmonary Function as a Predictor of Frailty Syndrome in Community-Dwelling Older Adults. |
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| المؤلفون: | Dos Santos NLO; Department of Biological and Health Sciences, Federal University of Amapá, Macapá, Amapá, Brazil., Pegorari MS; Department of Biological and Health Sciences, Federal University of Amapá, Macapá, Amapá, Brazil., Silva CFR; Department of Biological and Health Sciences, Federal University of Amapá, Macapá, Amapá, Brazil., Jamami M; Department of Physical Therapy, Federal University of São Carlos, São Carlos, São Paulo, Brazil., Matos AP; Department of Biological and Health Sciences, Federal University of Amapá, Macapá, Amapá, Brazil., Pinto ACPN; Department of Biological and Health Sciences, Federal University of Amapá, Macapá, Amapá, Brazil., Ohara DG; Department of Biological and Health Sciences, Federal University of Amapá, Macapá, Amapá, Brazil. |
| المصدر: | Journal of geriatric physical therapy (2001) [J Geriatr Phys Ther] 2023 Jan-Mar 01; Vol. 46 (1), pp. 64-70. Date of Electronic Publication: 2021 Jun 02. |
| نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: Section on Geriatrics of the American Physical Therapy Association Country of Publication: United States NLM ID: 101142169 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2152-0895 (Electronic) Linking ISSN: 15398412 NLM ISO Abbreviation: J Geriatr Phys Ther Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: La Crosse, WI : Section on Geriatrics of the American Physical Therapy Association, 2001- |
| مواضيع طبية MeSH: | Frailty*, Male ; Female ; Aged ; Humans ; Independent Living ; Frail Elderly ; Geriatric Assessment/methods ; Cross-Sectional Studies |
| مستخلص: | Background and Purpose: Diminished pulmonary function is associated with negative health outcomes and pulmonary impairment, and can be associated with frailty. The objectives of this study were to compare pulmonary function between frail, prefrail, and nonfrail older adults; to verify the association between pulmonary function and frailty syndrome; and to establish cut-off points for pulmonary function variables for predicting frailty. Methods: A cross-sectional study was conducted with 379 community-dwelling older adults of both sexes. Spirometry was used to measure pulmonary function criteria (forced vital capacity, FVC; forced expiratory volume in 1 second, FEV 1 ; and FEV 1 /FVC ratio). The presence of frailty was evaluated with Fried's frailty phenotype. Statistical analysis included a multinomial logistic regression model. Pulmonary function cut-off points for discriminating frailty syndrome were established through analysis of the receiver operating characteristic curves. Results and Discussion: The study participants were a median of 69.0 (64.0-74.0) years old, and 12.4% presented frailty while 58% presented prefrailty. Frail and prefrail older adults presented significantly lower median FVC and FEV 1 values-FVC = 1.89 L (1.45-2.31) and FEV 1 = 1.60 L (1.24-1.91); FVC = 2.07 L (1.62-2.67) and FEV 1 = 1.66 L (1.32-2.09), respectively-than nonfrail participants-FVC = 2.53 L (1.96-3.16) and FEV 1 = 2.01 L (1.54-2.43). The adjusted analysis indicated that FEV 1 (odds ratio [OR] = 0.63; 95% confidence interval [CI], 0.39-0.99) and the FVC (OR = 0.68; 95% CI, 0.48-0.96) were inversely associated with prefrailty and that FVC (OR = 0.52; 95% CI, 0.29-0.94) was associated with frailty. Cut-off points for prefrailty (FVC ≤2.3 L and FEV 1 ≤1.86 L) and frailty (FVC ≤2.07 L and FEV 1 ≤1.76 L) were established. Conclusions: Pulmonary function was lower in frail and prefrail older adults than in their nonfrail peers. Frailty and prefrailty were inversely associated with pulmonary function. Cut-off points for FEV 1 and FVC for discriminating frailty were established and may allow pulmonary function to serve as an indicator of frailty in older adults. Competing Interests: The authors declare no conflicts of interest. (Copyright © 2021 APTA Geriatrics, An Academy of the American Physical Therapy Association.) |
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| تواريخ الأحداث: | Date Created: 20210606 Date Completed: 20221220 Latest Revision: 20230818 |
| رمز التحديث: | 20240829 |
| DOI: | 10.1519/JPT.0000000000000315 |
| PMID: | 34091489 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 2152-0895 |
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| DOI: | 10.1519/JPT.0000000000000315 |