Mann-Whitney-U-Test for identifying significant differences of mean values between patients <63 years and ≥ 63 years (area in cm²) between baseline and follow-up CT-scans regarding adipose tissue and muscle compartments quantified at level L2/3, as well as BMI (kg/m²) and weight (kg).

<p>Mann-Whitney-U-Test for identifying significant differences of mean values between patients <63 years and ≥ 63 years (area in cm²) between baseline and follow-up CT-scans regarding adipose tissue and muscle compartments quantified at level L2/3, as well as BMI (kg/m²) and weight (kg).