Objective To research the clinical effects of point injection therapy and kinesiotherapy on knee osteoarthritis(KOA) by means of contrast study,so as to seek a new effective therapy for KOA.

• 目的对膝骨关节炎(KOA)的治疗国内尚无可靠有效的方法,本研究拟通过病例对照研究观察穴位注射与运动疗法治疗膝骨关节炎的临床疗效,探索一种确切的有效方法。