Decision-Making Data: Expectations for Reproducibility of Lifting on Separate Days

Marcie C Swift1, Robert Townsend, Douglas W Edwards

  • 1Marcie C. Swift, PhD, PT, FAAOMPT, is an associate professor at Rockhurst University. Dr. Swift received her PhD in Rehabilitation Sciences in 1997 from the University of Kansas. She is a graduate of the Kaiser-Hayward Advanced Orthopedic Manual Therapy Fellowship Program in Oakland, CA, and is a fellow in the American Academy of Orthopedic Manual Physical Therapists. Robert Townsend, MS, CSCS, CEAS, is a clinical consultant with Bardavon Health Innovations. Previously, Mr. Townsend was an instructor in the School of Health Studies at the University of Memphis as well as Director of Research and Education with WCS Occupational Rehabilitation. Mr. Townsend has been performing functional capacity evaluations since 1997. Douglas W. Edwards, ATC/L, is the VP-Product Research & Clinical Testing for Bardavon Health Innovations. He has degrees from the University of Missouri-Columbia in Business Administration and Exercise Science. He is an NATABOC certified athletic trainer and is certified in multiple FCE Products. He has been treating workers' compensation patients since 1998. Janice K. Loudon, PhD, PT, ATC, SCS, is an associate professor at Rockhurst University in Kansas City, MO. She received her PhD in 1993 in Movement Science from Washington University in St. Louis, MO. Her research is focused on lower extremity pathomechanics and their relationship to athletic injury.

Summary

Maximal lifting capability differs between crate and XRTS Lever Arm devices, with a 10.5% difference observed. Both lifting modes meet criteria for functional capacity evaluations, ensuring reliable effort assessment in workers' compensation cases.

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