Validity, reliability, and responsiveness of the fingertip-to-floor test Caroline Perret, MD, Serge Poiraudeau, MD, PhD, Jacques Fermanian, MD, PhD, Marie Martine Lefèvre Colau, MD, Marie Anne Mayoux Benhamou, MD, PhD, Michel Revel, MD Archives of Physical Medicine and Rehabilitation Volume 82, Issue 11, Pages 1566-1570 (November 2001) DOI: 10.1053/apmr.2001.26064 Copyright © 2001 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions
Fig. 1 Scatter plot of the fingertip-to-floor test versus radiographic measure of trunk mobility. Correlation coefficient was −.96 (Spearman's rank correlation). Archives of Physical Medicine and Rehabilitation 2001 82, 1566-1570DOI: (10.1053/apmr.2001.26064) Copyright © 2001 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions
Fig. 2 Bland and Altman graphic representation of the interobserver reliability of the fingertip-to-floor test. Mean of the difference was −0.6 ± 2.8cm. Archives of Physical Medicine and Rehabilitation 2001 82, 1566-1570DOI: (10.1053/apmr.2001.26064) Copyright © 2001 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions