Then those who without information on fasting glucose (n = 1330), insulin (n = 17), serum total IgE/allergen-specific IgE (n = 10), allergy (n = 2), asthma (n = 1), height (n = 1), SBP (n = 27), energy intake (n = 26), cotinine (n = 3) or VD (n = 1) were excluded. Here, IGHE is linked to Allergy.