Scand J Prim Health Care. 2008; 26[1]: 46–49. To study whether arm span can be used as substitute for measurement of height in nursing home patients for calculating body mass index [BMI]. Explanatory observational
study. Assessment of 35 nursing home residents admitted to long-term stay in a nursing home. Correlation between measured height and arm span and of BMI based on both measures. Measured height and arm span, and BMI calculated from either measure were significantly correlated,
rs=0.75, p Abstract
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