BACKGROUND: Urticaria and angioedema are illnesses of easy diagnosis, but to solve them or to determine their cause is complex, as well as the therapeutic management of chronic cases. OBJECTIVE: To determine the prevalence, possible precipitating factors and chronic urticaria characteristics. MATERIAL AND METHODS: A questionnaire was applied to 4,000 persons selected at random, from the ages of 18-50 years, women and men. We made up simple frequencies, odds ratio, confidence interval at 95%. Possible interventions from the some variables were determined through regression logistic model. RESULTS: Chronic urticaria and angioedema prevalence was 4.8%. From the 147 sick persons, 71.4% were women (p = 0.00) 51.70% had only wheals, 10.88% angioedema alone and 37.41% of the patients with chronic urticaria also have angioedema. Potential triggering factors that we found were 18.36% drugs (p = 0.00) and 4.08% foods (p = 0.00). Family (p = 0.00) and personal allergy (p = 0.00) antecedents were documented in 55.8% and 68.70%, respectively. In 40.1% symptoms interfere with daily activities of the patients and 53.1% of patients had symptoms at night. CONCLUSIONS: Despite of being a retrospective study, the results show us that the chronic urticaria and angioedema are important health problems in the northeastern of Mexico. We can not identify the etiology, and the symptoms can disturb quality of life of the patients. Female sex, family and personal allergy antecedent could be important for these pathology presentations.
BACKGROUND:Urticaria and angioedema are illnesses of easy diagnosis, but to solve them or to determine their cause is complex, as well as the therapeutic management of chronic cases. OBJECTIVE: To determine the prevalence, possible precipitating factors and chronic urticaria characteristics. MATERIAL AND METHODS: A questionnaire was applied to 4,000 persons selected at random, from the ages of 18-50 years, women and men. We made up simple frequencies, odds ratio, confidence interval at 95%. Possible interventions from the some variables were determined through regression logistic model. RESULTS:Chronic urticaria and angioedema prevalence was 4.8%. From the 147 sick persons, 71.4% were women (p = 0.00) 51.70% had only wheals, 10.88% angioedema alone and 37.41% of the patients with chronic urticaria also have angioedema. Potential triggering factors that we found were 18.36% drugs (p = 0.00) and 4.08% foods (p = 0.00). Family (p = 0.00) and personal allergy (p = 0.00) antecedents were documented in 55.8% and 68.70%, respectively. In 40.1% symptoms interfere with daily activities of the patients and 53.1% of patients had symptoms at night. CONCLUSIONS: Despite of being a retrospective study, the results show us that the chronic urticaria and angioedema are important health problems in the northeastern of Mexico. We can not identify the etiology, and the symptoms can disturb quality of life of the patients. Female sex, family and personal allergy antecedent could be important for these pathology presentations.
Authors: Joseph J Moellman; Jonathan A Bernstein; Christopher Lindsell; Aleena Banerji; Paula J Busse; Carlos A Camargo; Sean P Collins; Timothy J Craig; William R Lumry; Richard Nowak; Jesse M Pines; Ali S Raja; Marc Riedl; Michael J Ward; Bruce L Zuraw; Deborah Diercks; Brian Hiestand; Ronna L Campbell; Sandra Schneider; Richard Sinert Journal: Acad Emerg Med Date: 2014-04 Impact factor: 3.451
Authors: M Maurer; K Houghton; C Costa; F Dabove; L F Ensina; A Giménez-Arnau; G Guillet; G N Konstantinou; M Labrador-Horrillo; H Lapeere; R Meshkova; E A Pastorello; M Velásquez-Lopera; L M Tamayo Quijano; C Vestergaard; N Chapman-Rothe Journal: World Allergy Organ J Date: 2018-11-16 Impact factor: 4.084