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Table 1 Patient characteristics

From: Serum lysophosphatidylcholines to phosphatidylcholines ratio is associated with symptomatic responders to symptomatic drugs in knee osteoarthritis patients

Variables Responders (n = 97) Non-responders (n = 61) p value
Age (years) 60.6 ± 0.8 60.9 ± 1.0 0.80
BMI (kg/m2) 31.6 ± 0.6 32.2 ± 0.7 0.50
Sex (% female) 68.0 70.5 0.75
Treatments (licofelone and naproxen) (% for licofelone) 49.5 50.8 0.87
  1. Numbers are either mean ± SD or percentage