Effects of overnight fasting on handgrip strength in inpatients
Effects of overnight fasting on handgrip strength in inpatients
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DOI：
10.31744/einstein_journal/2019ao4418
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发表时间：
2019-01-01
期刊：
影响因子：
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通讯作者：
Dock-Nascimento, Diana Borges
中科院分区：
文献类型：
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作者：
Correa-Arruda, Wesley Santana;Vaez, Iara dos Anjos;Dock-Nascimento, Diana Borges
目的：探讨整夜禁食对成人住院患者手握力的影响。方法：一项前瞻性临床研究，纳入221例成人患者。终点为3个时间点（空腹后早晨、早餐后和午餐后）通过测力仪获得的握力以及同一天的累积握力（早餐和午餐后握力的平均值）。认为三个握力测量值的平均值代表每个时间点。使用第50百分位数的平均过夜空腹握力临界值（男性35.5 kg，女性27.7 kg）进行比较。我们登记了年龄、性别、当前和平常体重（kg）、体重减轻（kg）、癌症诊断、营养状况、老年频率、消化道症状、口服饮食类型以及前一天晚上摄入的晚餐量握力（零摄入，直到50%，
Objective: To investigate the effects of overnight fasting on handgrip strength of adult inpatients. Methods: A prospective clinical study enrolling 221 adult patients. The endpoints were handgrip strength obtained by dynamometry in three time points (morning after an overnight fasting, after breakfast and after lunch) and the cumulative handgrip strength (mean of handgrip strength after breakfast and lunch) in the same day. The mean of three handgrip strength measures was considered to represent each time point. A cut-off for the mean overnight fasting handgrip strength at the 50th percentile (35.5kg for males and 27.7kg for females) was used for comparisons. We registered the age, sex, current and usual weight (kg), weight loss (kg), diagnosis of cancer, nutritional status, elderly frequency, digestive tract symptoms, type of oral diet, and the amount of dinner ingested the night before handgrip strength (zero intake, until 50%,