The intervention led to lower serum vitamin D (25(OH)D): ECC vs caries-free; GRADE not reported.
The intervention led to lower serum vitamin D (25(OH)D): ECC vs caries-free; GRADE not reported.
The intervention led to lower serum vitamin D (25(OH)D): ECC vs caries-free; GRADE not reported.
The intervention led to lower serum vitamin D (25(OH)D): ECC vs caries-free; GRADE not reported.
Serum 25(OH)D <50 nmol/l (vs ≥75 nmol/l) was associated with higher odds of ECC (OR 2.00; ungraded).
Serum 25(OH)D 50–75 nmol/l (vs ≥75 nmol/l) was associated with higher odds of ECC (OR 1.42; ungraded).
Serum 25(OH)D <50 nmol/l (vs 50–75 nmol/l) was associated with higher odds of ECC (OR 1.47; ungraded).
In North America, 25(OH)D 50–75 nmol/l (vs ≥75) was associated with higher odds of ECC (OR 2.09; ungraded).
In Asia and Europe, 25(OH)D 50–75 nmol/l (vs ≥75) was associated with higher odds of ECC (OR 1.32; ungraded).