Vitamin D Status and VDR Genotype in NF1 Patients: A Case-Control Study from Southern Brazil

Table 3

BsmI (A/G) and FokI (C/T) genotypic and allelic frequencies in neurofibromatosis 1 patients and in unaffected controls.

	Patients (%)	Controls (%)	value
BsmI			0.284^1
AA	4 (8.9)	23 (15.3)
AG	27 (60.0)	71 (47.3)
GG	14 (31.1)	56 (37.3)
BsmI			>0.999^2
Allele A	35 (38.9)	117 (39.0)
Allele G	55 (61.1)	183 (61.0)
FokI			0.430^1
CC	14 (31.1)	63 (42.0)
CT	26 (57.8)	73 (48.7)
TT	5 (11.1)	14 (9.3)
FokI			0.314^2
Allele C	54 (60.0)	199 (66.3)
Allele T	36 (40.0)	101 (33.7)

Chi-square test; ²Fisher’s exact test.