2017
DOI: 10.2147/copd.s120721
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Relationship between lung function and grip strength in older hospitalized patients: a pilot study

Abstract: ObjectiveOlder people with reduced respiratory muscle strength may be misclassified as having COPD on the basis of spirometric results. We aimed to evaluate the relationship between lung function and grip strength in older hospitalized patients without known airways disease.MethodsPatients in acute medical wards were recruited who were aged ≥70 years; no history, symptoms, or signs of respiratory disease; Mini Mental State Examination ≥24; willing and able to consent to participate; and able to perform hand gr… Show more

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Cited by 19 publications
(30 citation statements)
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“…Besides gender, we also found the following covariates in our research: age, height, PP, and age and height. These covariates were consistent with those in some other investigations [7,9]. Some studies revealed that BMI is an important factor influencing FVC in elderly men [30], and others have reported that waist circumference is positively correlated with FVC and FEV1 in male children [30].…”
Section: Discussionsupporting
confidence: 92%
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“…Besides gender, we also found the following covariates in our research: age, height, PP, and age and height. These covariates were consistent with those in some other investigations [7,9]. Some studies revealed that BMI is an important factor influencing FVC in elderly men [30], and others have reported that waist circumference is positively correlated with FVC and FEV1 in male children [30].…”
Section: Discussionsupporting
confidence: 92%
“…For example, some researchers have claimed that HGS is associated with the forced expiratory volume in 1 second (FEV1) in chronic obstructive pulmonary disease (COPD) subjects [12], while other studies have shown that HGS has no association with lung function but may be associated with the quality of life in COPD patients [8,11]. More studies have suggested that HGS is positively correlated with parameters of lung function, such as maximum inspiratory pressure [13], forced vital capacity (FVC), FEV1 [14] and peak expiratory flow rate (PEFR) [7]. A cohort study of healthy adolescents revealed that HGS is associated with pulmonary function, and physical activity is not [15].…”
Section: Introductionmentioning
confidence: 99%
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“…Our results are consistent with those of previous studies that found that handgrip strength as a measurement of sarcopenia may indicate a decrease in pulmonary function in older people. 13,14 Positive associations were found between handgrip strength and maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) in bivariate correlation analysis of 62 Turkish nursing home residents with a mean age of 70.5, but only MIP was significantly associated with handgrip strength in the multiple linear regression analysis. 13 More recently, the relationship between handgrip strength and pulmonary function was studied in 50 individuals older than 70 in an acute medical ward.…”
Section: Discussionmentioning
confidence: 98%
“…Most studies are reported on the relations between HGS and spirometric indices in the elderly (Holmes et al. ; Son et al. ).…”
Section: Introductionmentioning
confidence: 99%