Table 3 Correlation between in TNFA, IL1B, IL6 and COX2 expression levels and VAS and BMI in both labral tear and hip osteoarthritis groups

TNF-α

P = 0.818

P = 0.891

P = 0.863

P = 0.443

P = 0.673

P = 0.161

ρ = − 0.042

ρ = 0.016

ρ = 0.032

ρ = − 0.091

ρ = 0.078

ρ = − 0.165

IL-1β

P = 0.526

P = 0.191

P = 0.640

P = 0.766

P = 0.434

P = 0.212

ρ = −0.116

ρ = − 0.154

ρ = − 0.086

ρ = − 0.035

ρ = 0.143

ρ = − 0.147

IL-6

P = 0.913

P = 0.086

P = 0.583

P = 0.950

P = 0.022*

P = 0.383

ρ = −0.020

ρ = − 0.201

ρ = 0.101

ρ = 0.007

ρ = 0.403

ρ = −0.103

COX-2

P = 0.305

P = 0.062

P = 0.966

P = 0.911

P = 0.358

P = 0.334

ρ = 0.187

ρ = −0.218

ρ = 0.008

ρ = 0.013

ρ = 0.168

ρ = −0.114