Low urine pH associated with sarcopenia in the elderly
| Autor: | Saitsu, Akihiro, Iwazu, Yoshitaka, Matsushita, Haruka, Hayashi, Hirotaka, Mizuhashi, Yumiko, Kotani, Kazuhiko |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Aged
80 and over Male urine dipstick test Sarcopenia rural district aging Age Factors Observational Study aciduria Hydrogen-Ion Concentration Urinalysis musculoskeletal system Cross-Sectional Studies Risk Factors Activities of Daily Living Humans Female Sedentary Behavior human activities Exercise Research Article Aged |
| Zdroj: | Medicine |
| ISSN: | 1536-5964 0025-7974 |
| Popis: | The pathophysiology of sarcopenia is complex and must be further explored. While metabolic acidosis may be a risk factor for sarcopenia, it remains unclear whether acidic urine is related to sarcopenia. The purpose of the present study was to investigate the association between sarcopenia and urine pH in the elderly. An elderly population (n = 123 [male = 46]; mean age = 81.7 years) was classified into 2 groups based on the sarcopenia status according to their strength, requirement of assistance in walking, their ability to rise from a chair their ability to climb stairs, and their history of falls. Urinalysis was measured using dipstick tests. The sarcopenia group (n = 32) was significantly older, had less exercise habit and showed a lower urine pH (mean pH = 5.5) in comparison to the nonsarcopenia group (mean pH = 6.2, P |
| Databáze: | OpenAIRE |
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