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Case Report

Novel Motor-Assisted Elliptical Training Intervention Improves 6-Minute Walk Test and Oxygen Cost for an Individual With Progressive Supranuclear Palsy

Irons, Sonya L. PT, DPT, CCS1; Brusola, Gregory A. PT, DPT2; Buster, Thad W. MS1; Burnfield, Judith M. PT, PhD1

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Cardiopulmonary Physical Therapy Journal: June 2015 - Volume 26 - Issue 2 - p 36-41
doi: 10.1097/CPT.0000000000000007



In the article cited above, Table 1 on page 38 of the June 2015 issue of Cardiopulmonary Physical Therapy Journal included an error. The unit of measure for “Oxygen cost of SSC gait speed” in the last row of the table appeared incorrectly as mL • kg-1 • min-1; the correct unit of measure for this outcome is mL • kg-1 • m-1. This error has been noted in the online version of the article, which is available at

Cardiopulmonary Physical Therapy Journal. 27(2):55, April 2016.

© 2015 Cardiovascular and Pulmonary Section, APTA