Volume 8, Issue 1, Pages 1-10 (January 2016) Lumbar Intradiskal Platelet-Rich Plasma (PRP) Injections: A Prospective, Double-Blind, Randomized Controlled Study Yetsa A. Tuakli-Wosornu, MD, MPH, Alon Terry, MD, Kwadwo Boachie-Adjei, BS, CPH, Julian R. Harrison, BS, Caitlin K. Gribbin, BA, Elizabeth E. LaSalle, BS, Joseph T. Nguyen, MPH, Jennifer L. Solomon, MD, Gregory E. Lutz, MD PM&R Volume 8, Issue 1, Pages 1-10 (January 2016) DOI: 10.1016/j.pmrj.2015.08.010 Copyright © 2016 American Academy of Physical Medicine and Rehabilitation Terms and Conditions
Figure 1 Flow chart of study participant enrollment, randomization, and analysis. PM&R 2016 8, 1-10DOI: (10.1016/j.pmrj.2015.08.010) Copyright © 2016 American Academy of Physical Medicine and Rehabilitation Terms and Conditions
Figure 2 Change in Functional Rating Index over time from baseline to 8 weeks for control and platelet-rich plasma (PRP) groups. N indicates the number observations analyzed at the given time point. PM&R 2016 8, 1-10DOI: (10.1016/j.pmrj.2015.08.010) Copyright © 2016 American Academy of Physical Medicine and Rehabilitation Terms and Conditions
Figure 3 Change in 36-Item Short Form Health Survey (SF-36) Pain Score over time from baseline to 8 weeks for control and platelet-rich plasma (PRP) groups. N indicates the number of observations analyzed at the given time point. PM&R 2016 8, 1-10DOI: (10.1016/j.pmrj.2015.08.010) Copyright © 2016 American Academy of Physical Medicine and Rehabilitation Terms and Conditions
Figure 4 Change in 36-Item Short Form Health Survey (SF-36) Physical Function over time from baseline to 8 weeks for control and platelet-rich plasma (PRP) groups. N indicates the number of observations analyzed at the given time point. PM&R 2016 8, 1-10DOI: (10.1016/j.pmrj.2015.08.010) Copyright © 2016 American Academy of Physical Medicine and Rehabilitation Terms and Conditions
Figure 5 Change in Numeric Rating Scale (NRS) Current Pain over time from baseline to 8 weeks for control and platelet-rich plasma (PRP) groups. N indicates the number of observations analyzed at the given time point. PM&R 2016 8, 1-10DOI: (10.1016/j.pmrj.2015.08.010) Copyright © 2016 American Academy of Physical Medicine and Rehabilitation Terms and Conditions
Figure 6 Change in Numeric Rating Scale (NRS) Best pain over time from baseline to 8 weeks for control and platelet-rich plasma (PRP) groups. N indicates the number of observations analyzed at the given time point. PM&R 2016 8, 1-10DOI: (10.1016/j.pmrj.2015.08.010) Copyright © 2016 American Academy of Physical Medicine and Rehabilitation Terms and Conditions
Figure 7 Change in Numeric Rating Scale (NRS) Worst Pain over time from baseline to 8 weeks for control and platelet-rich plasma (PRP) groups. N indicates the number of observations analyzed at the given time point. PM&R 2016 8, 1-10DOI: (10.1016/j.pmrj.2015.08.010) Copyright © 2016 American Academy of Physical Medicine and Rehabilitation Terms and Conditions