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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: J Allergy Clin Immunol. 2013 Jan;131(1):119–127.e7. doi: 10.1016/j.jaci.2012.11.011

Table 2.

Pre-Week 44 Oral Food Challenge Dosing Symptom Summary

Placebo
Visit Type # Doses %Symptom
Free
%Symptom
Free excluding
oral/phary
%
Oral/Phary
Symptoms
% Skin % Resp. % GI % Other % Symptoms
> .5 Hour
% Treated % Mild % Moderate % Severe
Escalation 469 96.38 98.93 2.77 0.43 0.85 0.00 0.43 0.21 0.00 1.07 0.00 0.00
Clinic 130 100.00 100.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Home 5433 99.65 99.78 0.18 0.02 0.02 0.02 0.17 0.07 0.06 0.20 0.02 0.00
All 6032 99.40 99.72 0.38 0.05 0.08 0.02 0.18 0.08 0.05 0.27 0.02 0.00
Peanut SLIT
Visit Type # Doses %Symptom
Free
%Symptom
Free excluding
oral/phary
%
Oral/Phary
Symptoms
% Skin % Resp. % GI % Other % Symptoms
> .5 Hour
% Treated % Mild % Moderate % Severe
Escalation 471 75.37 92.14 21.87 2.12 4.03 1.27 1.06 2.34 1.91 7.64 0.21 0.00
Clinic 143 63.64 95.10 33.57 2.80 1.40 0.00 1.40 2.10 0.00 4.90 0.00 0.00
Home 5211 58.47 94.95 38.76 1.29 2.00 0.90 1.65 1.27 2.21 4.99 0.06 0.00
All 5825 59.97 94.73 37.27 1.39 2.15 0.91 1.60 1.37 2.13 5.20 0.07 0.00
Crossover High Dose
Visit Type # Doses %Symptom
Free
%Symptom
Free excluding
oral/phary
%
Oral/Phary
Symptoms
% Skin % Resp. % GI % Other % Symptoms
> .5 Hour
% Treated % Mild % Moderate % Severe
Escalation 474 74.47 93.88 23.84 0.63 3.80 0.63 1.27 0.42 1.69 5.91 0.21 0.00
Clinic 61 75.41 96.72 24.59 0.00 0.00 1.64 1.64 1.64 0.00 3.28 0.00 0.00
Home 4495 65.72 96.00 32.28 0.71 0.27 0.67 2.51 0.53 3.09 3.98 0.02 0.00
All 5030 66.66 95.81 31.39 0.70 0.60 0.68 2.39 0.54 2.92 4.16 0.04 0.00
HHS Vulnerability Disclosure