Table 2 Serum levels of 25-OH vitamin D levels were measured in 84 patients in study group and 71 patients in control group
From: The role of vitamin D in children with recurrent Tonsillopharyngitis
Study Group | Control Group | P value | |
|---|---|---|---|
Serum 25(OH) vitamin D level (nmol/L) | 142.7 ± 68.1 | 192.3 ± 56.1 | <0.01 |
Serum 1,25-(OH)2 vitamin D level (pg/mL) | 35.8 ± 16.4 | 28.4 ± 14.1 | <0.01 |
Number of patients with serum 25-OH vitamin D level below <50 nmol/L | 4 (4/84; 4,5%) | 0 | 0.04 |