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Table 3 Crude and adjusted relationship between fasting blood glucose at baseline and ΔKOOS in non-CS group

From: Higher fasting blood glucose worsens knee symptoms in patients with radiographic knee osteoarthritis and comorbid central sensitization: an Iwaki cohort study

ΔKOOS

Model

B

P-value

95% CI

Symptom

Crude

− 0.109

0.085

− 0.233

0.015

Adjusted

− 0.082

0.245

− 0.220

0.056

Pain

Crude

− 0.060

0.306

− 0.176

0.055

Adjusted

− 0.069

0.289

− 0.197

0.059

QOL

Crude

0.004

0.968

− 0.177

0.185

Adjusted

0.046

0.648

− 0.153

0.245

ADL

Crude

0.010

0.836

− 0.087

0.108

Adjusted

0.020

0.720

− 0.090

0.129

Sports

Crude

0.059

0.495

− 0.110

0.227

Adjusted

0.070

0.462

− 0.118

0.258

  1. Statistical analysis: Linear regression analysis; B regression coefficient, 95% CI 95% confidence interval, CS central sensitization (defined as ≥ 10 points in the CS inventory-9)