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Table 5 Clinical results: visual analogue scale (VAS), Lequesne score, Knee Society Score (KSS)

From: Gait patterns after intraarticular treatment of patients with osteoarthritis of the Knee - Hyaluronan versus triamcinolone: a prospective, randomized, doubleblind, monocentric study

  VAS Lequesne KSS-Knee KSS-Function KSS-Total
HA-Group Mean SD Mean SD Mean SD Mean SD Mean SD
Visit 1 54.9 15.2 11.9 1.5 63.1 11.3 70.2 9.1 133.3 16.6
Visit 2 44.0 22.3 10.1 1.1 70.9 8.8 72.7 7.7 145.5 15.5
P value 1/2 0.0416 < 0.0001 0.0033 0.0801 0.0007  
TA-Group Mean SD Mean SD Mean SD Mean SD Mean SD
Visit 1 52.9 10.8 11.6 1.7 71.0 10.6 71.9 8.4 143.6 16.3
Visit 2 45.8 27.8 9.7 2.4 77.3 10.2 73.5 12.6 149.8 18.1
P value 1/2 0.2311 < 0.0001 0.0099 0.2367 0.0069