. Author manuscript; available in PMC: 2020 Sep 1.

Published in final edited form as: J Allergy Clin Immunol. 2019 Jun 7;144(3):846–853.e11. doi: 10.1016/j.jaci.2019.05.030

Appendix Table 2. Improvement over 12 months of individual-level asthma control by intervention group. Number and percentage of patients who improved by at least 0.5 in asthma control.

Improved by at least 0.5 points	Portal Only n(%)	Portal + Home Visitor n(%)	Total n(%)
No	150 (100%)	114 (75.5%)	264 (88%)
Yes	0 (0%)	37 (24.5%)	37 (12.3%)
	150	151