Table 1. Relationship of the BMI with the proportion of patients with normal or altered %DFI in the 3 age groups evaluated.
Age BMI Normal (n=614) Abnormal (n=236) p-value
<=30
n=126
Normal weight
Overweight
Obesity
17 (100%)
65 (83%)
22 (71%)
0 (0%)
13 (17%)
9 (29%)
0.2735
31-40
n=446
Normal weight
Overweight
Obesity
46 (77%)
177 (73%)
107 (74%)
14 (23%)
65 (27%)
37 (26%)
0.5072
>=41
n=278
Normal weight
Overweight
Obesity
21 (70%)
113 (65%)
46 (63%)
9 (30%)
62 (35%)
27 (37%)
0.7378