Association between Physical Frailty and Sleep Disturbances among Patients on Hemodialysis : A Cross-Sectional Study
© 2023 The Author(s). Published by S. Karger AG, Basel..
INTRODUCTION: Among patients on hemodialysis (HD), physical frailty and sleep disturbances are not only common but also associated with adverse outcomes. The aim of this study was to evaluate the association between physical frailty and sleep disturbances in patients on HD.
METHODS: This cross-sectional study was conducted from June 2017 to March 2021, with outpatients receiving HD 3 times a week at two dialysis facilities in Japan. Sleep disturbances were identified with the Athens Insomnia Scale (AIS). Physical frailty was defined using the Fried Frailty Phenotype. Patients were classified as "non-frailty (number of frailty components: 0-2)" or "frailty (3-5)." We examined the association of sleep disturbances with physical frailty and its components by performing a logistic regression analysis.
RESULTS: We analyzed 360 patients (mean age 65.6 years; 62% men). Eighty-one patients (23%) were classified into the group with frailty, and the mean AIS score was 5.2 ± 4.2 points. After adjusting for clinical characteristics, increasing the AIS score per 1 point was associated with higher odds of physical frailty (odds ratio, 1.12; 95% confidence interval, 1.05-1.20; p < 0.01). As for the frailty components, exhaustion, low physical activity, and weak grip strength showed an association with sleep disturbances (all p < 0.05).
CONCLUSIONS: Sleep disturbances were independently associated with physical frailty in patients on HD. Future studies are warranted to investigate the causality between physical frailty and sleep disturbances in this population.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:148 |
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| Enthalten in: |
Nephron - 148(2024), 3 vom: 01., Seite 152-159 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Yoshikoshi, Shun [VerfasserIn] |
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| Links: |
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| Themen: |
Hemodialysis |
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| Anmerkungen: |
Date Completed 05.03.2024 Date Revised 05.03.2024 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1159/000533418 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM360855237 |
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| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2023 The Author(s). Published by S. Karger AG, Basel. | ||
| 520 | |a INTRODUCTION: Among patients on hemodialysis (HD), physical frailty and sleep disturbances are not only common but also associated with adverse outcomes. The aim of this study was to evaluate the association between physical frailty and sleep disturbances in patients on HD | ||
| 520 | |a METHODS: This cross-sectional study was conducted from June 2017 to March 2021, with outpatients receiving HD 3 times a week at two dialysis facilities in Japan. Sleep disturbances were identified with the Athens Insomnia Scale (AIS). Physical frailty was defined using the Fried Frailty Phenotype. Patients were classified as "non-frailty (number of frailty components: 0-2)" or "frailty (3-5)." We examined the association of sleep disturbances with physical frailty and its components by performing a logistic regression analysis | ||
| 520 | |a RESULTS: We analyzed 360 patients (mean age 65.6 years; 62% men). Eighty-one patients (23%) were classified into the group with frailty, and the mean AIS score was 5.2 ± 4.2 points. After adjusting for clinical characteristics, increasing the AIS score per 1 point was associated with higher odds of physical frailty (odds ratio, 1.12; 95% confidence interval, 1.05-1.20; p < 0.01). As for the frailty components, exhaustion, low physical activity, and weak grip strength showed an association with sleep disturbances (all p < 0.05) | ||
| 520 | |a CONCLUSIONS: Sleep disturbances were independently associated with physical frailty in patients on HD. Future studies are warranted to investigate the causality between physical frailty and sleep disturbances in this population | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Hemodialysis | |
| 650 | 4 | |a Physical frailty | |
| 650 | 4 | |a Physical function | |
| 650 | 4 | |a Sleep disturbances | |
| 700 | 1 | |a Yamamoto, Shohei |e verfasserin |4 aut | |
| 700 | 1 | |a Suzuki, Yuta |e verfasserin |4 aut | |
| 700 | 1 | |a Imamura, Keigo |e verfasserin |4 aut | |
| 700 | 1 | |a Harada, Manae |e verfasserin |4 aut | |
| 700 | 1 | |a Yamabe, Sachi |e verfasserin |4 aut | |
| 700 | 1 | |a Matsunaga, Yusuke |e verfasserin |4 aut | |
| 700 | 1 | |a Osada, Shiwori |e verfasserin |4 aut | |
| 700 | 1 | |a Tagaya, Hirokuni |e verfasserin |4 aut | |
| 700 | 1 | |a Matsunaga, Atsuhiko |e verfasserin |4 aut | |
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