Hyaluronic Acid Versus Platelet-rich Plasma: Letter to the Editor

Cole BJ Karas V Hussey K Pilz K Fortier LA . Hyaluronic acid versus platelet-rich plasma: a prospective, double-blind randomized controlled trial comparing clinical outcomes and effects on intra-articular biology for the treatment of knee osteoarthritis. Am J Sports Med. 2017;45(2):339-346.

Goldacre B . Bad Pharma: How Drug Companies Mislead Doctors and Harm Patients. New York: Faber and Faber; 2012:426.

Jevsevar D Donnelly P Brown GA Cummins DA . Viscosupplementation for osteoarthritis of the knee: a systematic review of the evidence. J Bone Joint Surg Am. 2015;97(24):2047-2060.

Jevsevar DS Brown GA Jones DL . The American Academy of Orthopaedic Surgeons evidence-based guideline on: treatment of osteoarthritis of the knee, 2nd edition. J Bone Joint Surg Am. 2013;95(20):1885-1886.

McAlindon TE Bannuru RR Sullivan MS . OARSI guidelines for the non-surgical management of knee osteoarthritis. Osteoarthritis Cartilage. 2014;22(3):363-388.

Rutjes AW Juni P da costa BR . Viscosupplementation for osteoarthritis of the knee: a systematic review and meta-analysis. Ann Intern Med. 2012;157(3):180-191.

Washington State Health Care Authority. Autologous blood or platelet-rich plasma injections. http://www.hca.wa.gov/about-hca/health-technology-assessment/autologous-blood-or-platelet-rich-plasma-injections. Published April 15, 2016. Accessed March 19, 2017.