Table 1 Patient demographics

Age at follow-up (years)

58.89 (± 7.907)

Gender (F/M ratio)

0.74/0.26

BMI (kg/m²)

24.09 (22.15–25.28)

Follow-up (years)

13.00 (12.00–15.00)

Dominant side (L/R) ratio

0.14/0.86

Affected side (L/R) ratio

0.40/0.60

Smoker at follow-up (Y/N ratio)

0.31/0.69

Smoker at diagnosis (Y/N ratio)

0.40/0.60

Diabetes (Y/N ratio)

0.03/0.97

Job (light/hard)

0.60/0.40

Autoimmune disease (Y/N ratio)

0.25/0.75