Sublingual immunotherapy for peanut allergy: Long-term follow-up of a randomized multicenter trial A. Wesley Burks, MD, Robert A. Wood, MD, Stacie M. Jones, MD, Scott H. Sicherer, MD, David M. Fleischer, MD, Amy M. Scurlock, MD, Brian P. Vickery, MD, Andrew H. Liu, MD, Alice K. Henning, MS, Robert Lindblad, MD, Peter Dawson, PhD, Marshall Plaut, MD, Hugh A. Sampson, MD Journal of Allergy and Clinical Immunology Volume 135, Issue 5, Pages 1240-1248.e3 (May 2015) DOI: 10.1016/j.jaci.2014.12.1917 Copyright © 2015 American Academy of Allergy, Asthma & Immunology Terms and Conditions
Fig 1 Subject disposition. Journal of Allergy and Clinical Immunology 2015 135, 1240-1248.e3DOI: (10.1016/j.jaci.2014.12.1917) Copyright © 2015 American Academy of Allergy, Asthma & Immunology Terms and Conditions
Fig 2 OFC results. Subjects were discontinued from treatment per protocol if they did not meet specific criteria at the year 2 OFC (OFC threshold ≥5000 mg or 10× baseline), and therefore the median values at year 3 are not presented. Blue stars indicate the group median at each time point. There was no statistically significant difference in medians between treatment groups. BL, Baseline. Journal of Allergy and Clinical Immunology 2015 135, 1240-1248.e3DOI: (10.1016/j.jaci.2014.12.1917) Copyright © 2015 American Academy of Allergy, Asthma & Immunology Terms and Conditions
Fig 3 Change from baseline in percentage of CD63+ basophils by 2-year response: all subjects. CPE, Crude peanut extract. Journal of Allergy and Clinical Immunology 2015 135, 1240-1248.e3DOI: (10.1016/j.jaci.2014.12.1917) Copyright © 2015 American Academy of Allergy, Asthma & Immunology Terms and Conditions
Fig E1 Peanut IgG4 levels by 2-year response for all subjects. *Subject-specific plots are shown, and blue stars indicate the group median at each time point. Repeated-measures analysis across all time points yielded a P value of .11, indicating that there was no statistically significant difference between 2-year responders compared with nonresponders. BL, Baseline. Journal of Allergy and Clinical Immunology 2015 135, 1240-1248.e3DOI: (10.1016/j.jaci.2014.12.1917) Copyright © 2015 American Academy of Allergy, Asthma & Immunology Terms and Conditions
Fig E2 Peanut end point titration area under the curve by 2-year response for all subjects. *Subject-specific plots are shown, and blue stars indicate the group median at each time point. Repeated-measures analysis across time points through year 2 yielded a P value of .003, indicating there was a statistically significant decrease over time in 2-year responders compared with nonresponders. BL, Baseline. Journal of Allergy and Clinical Immunology 2015 135, 1240-1248.e3DOI: (10.1016/j.jaci.2014.12.1917) Copyright © 2015 American Academy of Allergy, Asthma & Immunology Terms and Conditions