Based on the survey results, the most common vitiligo-associated autoimmune diseases (VAAD) were hyperthyroidism and hypothyroidism, rheumatoid arthritis, pernicious anemia,
type 2
diabetes, alopecia areata, psoriasis, chronic urticaria,
type 1 diabetes, ulcerative colitis, celiac disease, Sjögren’s syndrome, Raynaud’s disease, lupus, sarcoid, Crohn’s disease, dermatitis herpetiformis, Addison’s disease, and multiple sclerosis.