The Frequency of Autoimmune Thyroid Disease in Alopecia Areata and Vitiligo Patients

Table 2

Levels of thyroid autoantibodies based on diagnosis.

	Normal	High
	(%)	(%)
Vitiligo
Anti-TG	99 (91.7)	9 (8.3)
Anti-TPO	92 (85.2)	16 (14.8)
AA
Anti-TG	90 (97.8)	2 (2.2)
Anti-TPO	79 (85.9)	13 (14.1)