IGHE and asthma: Magnesium was 2.12 ± 0.33 mg/dl, 2.09 ± 0.18 mg/dl, and 2.12 ± 0.20 mg/dl (p 0.846) in the uncontrolled, partly-controlled, and well-controlled groups, respectively; copper levels were not significantly different at 117 ± 23.70 μg/dl, 114.22 ± 20.64 μg/dl, and 109.51 ± 22.37 μg/dl in the uncontrolled, partly-controlled, and well-controlled groups, respectively (p 0.562). Serum IgE was 1515.0 ± 644.0 IU/ml in the uncontrolled asthma group, 747.0 ± 616.17 in the partly-controlled, and 341.86 ± 229.36IU/ml in the well-controlled group (p<0.001).