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Reactions to aspirin and food additives in patients with chronic urticaria, including the physical urticarias.
Br J Dermatol. 1975 Aug; 93(2):135-44.BJ

Abstract

In 131 patients with chronic urticaria, including physical urticarias, oral provocation tests were done with aspirin. A total of thirty-one patients showed a reaction on aspirin challenge. Reactions were seen in 35% of patients with idiopathic urticaria, 52% of patients with cholinergic urticaria, and 43% of those with pressure urticaria. The patients with reactions to aspirin were also tested with tartrazine, sodium benzoate, 4-hydroxybenzoic acid, sodium- and phenyl salicylate and the analgesics indomethacin, paracetamol and mefanamic acid. In nineteen of twenty three aspirin sensitive patients, positive reactions to one or more of these substances were observed. Indomethacin and tartrazine had the highest scores. There was no statistically significant correlation between aspirin reactions and the presence of nasal polyposis, sinusitis, asthma or atopy.

Authors

No affiliation info available

Pub Type(s)

Clinical Trial
Journal Article

Language

eng

PubMed ID

1100092

Citation

Doeglas, H M.. "Reactions to Aspirin and Food Additives in Patients With Chronic Urticaria, Including the Physical Urticarias." The British Journal of Dermatology, vol. 93, no. 2, 1975, pp. 135-44.
Doeglas HM. Reactions to aspirin and food additives in patients with chronic urticaria, including the physical urticarias. Br J Dermatol. 1975;93(2):135-44.
Doeglas, H. M. (1975). Reactions to aspirin and food additives in patients with chronic urticaria, including the physical urticarias. The British Journal of Dermatology, 93(2), 135-44.
Doeglas HM. Reactions to Aspirin and Food Additives in Patients With Chronic Urticaria, Including the Physical Urticarias. Br J Dermatol. 1975;93(2):135-44. PubMed PMID: 1100092.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Reactions to aspirin and food additives in patients with chronic urticaria, including the physical urticarias. A1 - Doeglas,H M, PY - 1975/8/1/pubmed PY - 1975/8/1/medline PY - 1975/8/1/entrez SP - 135 EP - 44 JF - The British journal of dermatology JO - Br J Dermatol VL - 93 IS - 2 N2 - In 131 patients with chronic urticaria, including physical urticarias, oral provocation tests were done with aspirin. A total of thirty-one patients showed a reaction on aspirin challenge. Reactions were seen in 35% of patients with idiopathic urticaria, 52% of patients with cholinergic urticaria, and 43% of those with pressure urticaria. The patients with reactions to aspirin were also tested with tartrazine, sodium benzoate, 4-hydroxybenzoic acid, sodium- and phenyl salicylate and the analgesics indomethacin, paracetamol and mefanamic acid. In nineteen of twenty three aspirin sensitive patients, positive reactions to one or more of these substances were observed. Indomethacin and tartrazine had the highest scores. There was no statistically significant correlation between aspirin reactions and the presence of nasal polyposis, sinusitis, asthma or atopy. SN - 0007-0963 UR - https://www.unboundmedicine.com/medline/citation/1100092/Reactions_to_aspirin_and_food_additives_in_patients_with_chronic_urticaria_including_the_physical_urticarias_ L2 - https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0007-0963&date=1975&volume=93&issue=2&spage=135 DB - PRIME DP - Unbound Medicine ER -