Młynek A, Zalewska-janowska A, Martus P, Staubach P, Zuberbier T, Maurer M. How to assess disease activity in patients with chronic urticaria?. Allergy. 2008;63(6):777-80.

Zuberbier T, Aberer W, Asero R, et al. The EAACI/GA(2) LEN/EDF/WAO Guideline for the definition, classification, diagnosis, and management of urticaria: the 2013 revision and update. Allergy. 2014;69(7):868-87.

Hawro T, Ohanyan T, Schoepke N, et al. The Urticaria Activity Score-Validity, Reliability, and Responsiveness. J Allergy Clin Immunol Pract. 2018;6(4):1185-1190.e1.

Dr. Agnieszka Młynek

var calc_output = [];
var wheals = parseFloat(wheals);
var pruritus = parseFloat(pruritus);
var score = wheals + pruritus;
var msg = 'A cutoff of 11 points for UAS7 (sum of daily UAS scores over 7 consecutive days) showed sensitivity and specificity of 74% and 86% for change in score, respectively (Hawro 2018)';

//results
calc_output.push({
    name: 'mini',
    value: score,
    value_text: 'points',
    message: 'UAS'
});
calc_output.push({
    name: 'Score',
    value: score,
    value_text: 'points',
    message: msg   
});

Urticaria Activity Score (UAS)

wheals

pruritus

The Urticaria Activity Score (UAS) stratifies severity of urticaria.

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Calc Function