Research recommendations coming out of this guidance Further research on platelet-rich plasma injections for knee osteoarthritis should be in the form of randomised controlled trials with medium- to long-term follow-up, including validated measures of knee function and patient-reported outcomes.
Further research on platelet-rich plasma injections for knee osteoarthritis should be in the form of randomised controlled trials with medium- to long-term follow-up, including validated measures of knee function and patient-reported outcomes.