Annals of allergy最新文献_第8页

Diagnosis and treatment of an oral base-metal contact lesion following negative dermatologic patch tests. 皮肤贴片试验阴性后口腔基底金属接触性病变的诊断和治疗。

Annals of allergy Pub Date : 1994-08-01

W A Lyzak, C M Flaitz, R S McGuckin, F Eichmiller, R S Brown

引用次数: 0

Nonspecific nasal reactivity and smoking. 非特异性鼻反应与吸烟。

Annals of allergy Pub Date : 1994-08-01

P Small, D Barrett

引用次数: 0

Recurrent bacterial meningitis in a 22-month-old boy. 一例22个月大男婴复发性细菌性脑膜炎。

Annals of allergy Pub Date : 1994-08-01

J Sheikh, J F Bastian, N W Wilson

引用次数: 0

Asthma ski day: cold air sports safe with peak flow monitoring. 哮喘滑雪日:冷空气运动安全，峰值流量监测。

Annals of allergy Pub Date : 1994-08-01

W Silvers, M Morrison, M Wiener

{"title":"Asthma ski day: cold air sports safe with peak flow monitoring.","authors":"W Silvers, M Morrison, M Wiener","doi":"","DOIUrl":"","url":null,"abstract":"The Colorado Asthma Ski Day, an annual cross-country and alpine skiing event, encourages children with asthma to participate fully in outdoor winter sports. Since cold air and exercise can trigger bronchospasm, we examined the peak expiratory flow rates of 80 children who attended Asthma Ski Day 1992 or Asthma Ski Day 1993 to establish a safety profile for this event. Peak expiratory flow rates were measured prior to skiing, at lunchtime, and at the end of the day's activities. We asked the children to pretreat with their regular medications, as prescribed by their physicians, to use their bronchodilator inhalers p.r.n., and to report to our medical station if an episode of acute asthma occurred. The average age of the participants was 9.5 years, and the average baseline daytime peak flow rate was 100.03% of predicted. The average percent change in peak flow rates during the day was an increase of 5.00%. Our results demonstrate that with medical supervision, peak expiratory flow rate monitoring, and properly administered medications, peak flow rates can be stabilized and even improve during cold-weather exercise to an extent that safety concerns need not restrict children with asthma from engaging in exercise or cold-weather sports. The Colorado Asthma Ski Day can serve as a model event for other organizations that want to promote outdoor activities for children with asthma.","PeriodicalId":7931,"journal":{"name":"Annals of allergy","volume":"73 2","pages":"105-8"},"PeriodicalIF":0.0,"publicationDate":"1994-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19060757","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Double-blind assessment of azelastine in the treatment of perennial allergic rhinitis. azelastine治疗常年性变应性鼻炎的双盲评价。

Annals of allergy Pub Date : 1994-08-01

J Grossman, P C Halverson, E O Meltzer, W F Shoenwetter, J H van Bavel, T R Woehler, J J Freitag, G R Hemsworth

{"title":"Double-blind assessment of azelastine in the treatment of perennial allergic rhinitis.","authors":"J Grossman, P C Halverson, E O Meltzer, W F Shoenwetter, J H van Bavel, T R Woehler, J J Freitag, G R Hemsworth","doi":"","DOIUrl":"","url":null,"abstract":"Azelastine is a chemically novel multifunctional antiallergy investigational drug capable of inhibiting mast-cell activation and the synthesis and/or release of chemical mediators of the upper and lower airway inflammatory response. In previous controlled clinical trials, azelastine was shown to be effective in treating the symptoms of both seasonal allergic rhinitis and perennial allergic rhinitis. The objective of this 8-week double-blind trial was to evaluate further azelastine's efficacy and safety in improving the symptoms of perennial allergic rhinitis over a prolonged period of treatment. One hundred ninety-nine patients with symptomatic perennial allergic rhinitis were randomized to receive in a double-blind fashion azelastine, 2 mg bid, clemastine fumarate, 1.34 mg bid, or placebo bid for 8 weeks. Patients treated with azelastine had superior mean percent improvements in the total symptom complex score (nose blows, sneezes, stuffy nose, runny nose, itchy nose, and itchy eyes/ears/throat) versus placebo at each evaluation point and overall across all 8 weeks (P < .01) of the trial. Improvements in the individual symptoms of rhinitis were statistically significant (P < or = .04) for nose blows, sneezes, runny nose, itchy nose, and itchy eyes, ears, and throat. Treatment with azelastine also resulted in a clinically meaningful improvement in nasal congestion. Improvement in congestion was accompanied by a decreased requirement for backup decongestant medication. The adverse experiences were generally mild and well tolerated. Azelastine provided effective prolonged relief of the symptoms of perennial allergic rhinitis with no adverse effects that would limit its long-term use.","PeriodicalId":7931,"journal":{"name":"Annals of allergy","volume":"73 2","pages":"141-6"},"PeriodicalIF":0.0,"publicationDate":"1994-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19060763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Compliance with pharmacologic prophylaxis and therapy in bronchial asthma. 支气管哮喘的药物预防和治疗依从性。

Annals of allergy Pub Date : 1994-08-01

A Fiocchi, F Alessandro, G V Zuccotti, Z G Vincenzo, M Sala, S Marco, M Giovannini, G Marcello, E Riva, R Enrica

{"title":"Compliance with pharmacologic prophylaxis and therapy in bronchial asthma.","authors":"A Fiocchi, F Alessandro, G V Zuccotti, Z G Vincenzo, M Sala, S Marco, M Giovannini, G Marcello, E Riva, R Enrica","doi":"","DOIUrl":"","url":null,"abstract":"Between January 1 and December 31, 1988, 288 children [185 boys and 103 girls, mean age 8.75 +/- 4.98 years (range 2.50 to 16.83)], followed at the Outpatient Clinic for Lung Diseases of the University of Milan 5th Pediatric Department, were interviewed blindly in order to assess their compliance with pharmacologic therapy. All children were suffering from episodic, frequent, or chronic asthma requiring therapy as needed and preventive drugs for at least 30 days. Prophylaxis (including cromolyn, beclomethasone, theophylline retard, ketotifen, oxatomide, albuterol, and prednisone, alone or in combinations) and therapy in case of symptoms (albuterol, with or without theophylline prompt or beclomethasone) were prescribed. A study questionnaire was completed 30 to 45 days after the prescription with no advance warning by a physician unaware of the prophylactic and therapeutic prescriptions. Out of the 288 patients, 31 (10.8%) failed to return for the second visit. Understanding of prophylaxis was full in 61.1% of cases, partial in 23.3% and nil in 4.9%. Therapy as needed was fully remembered by 77.1% of parents, partially by 9.4% and totally forgotten by 2.8%. Compliance with single-drug prophylaxis was full in 60.1% of cases, partial in 22.2% and nil in 6.4%. Statistical analysis showed compliance was significantly better for ketotifen than for disodium cromoglycate (chi squared 9.85, P < .02), for ketotifen than for theophylline (chi squared 9.98, P < .02), and for beclomethasone than for theophylline (chi squared 8.77, P < .05).(ABSTRACT TRUNCATED AT 250 WORDS)","PeriodicalId":7931,"journal":{"name":"Annals of allergy","volume":"73 2","pages":"135-40"},"PeriodicalIF":0.0,"publicationDate":"1994-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18912018","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of terfenadine on human eosinophil and neutrophil chemotactic response and generation of superoxide. 特非那定对人嗜酸性粒细胞和中性粒细胞趋化反应及超氧化物生成的影响。

Annals of allergy Pub Date : 1994-08-01

R Eda, R G Townley, R J Hopp

{"title":"Effect of terfenadine on human eosinophil and neutrophil chemotactic response and generation of superoxide.","authors":"R Eda, R G Townley, R J Hopp","doi":"","DOIUrl":"","url":null,"abstract":"Second generation antihistamines have been reported to have anti-inflammatory properties in addition to their potency as H1 antagonists. In this in-vitro study, we evaluated the effect of terfenadine on platelet activating factor-(PAF)-induced or N-formyl-methionyl-leucyl-phenylamine-(FMLP)-induced human eosinophil and neutrophil chemotactic responses; and on superoxide anion generation from human eosinophils and neutrophils activated by either PAF, calcium ionophore (A23187) or phorbol myristate acetate. Since eosinophil degranulation is also associated with tissue inflammation, we further examined the effect of terfenadine on the PAF-induced release of eosinophil cationic protein. The peak concentration of terfenadine-related materials in serum of adult individuals after 60 mg of oral administration has been reported to be 351 +/- 0.4 ng/mL. We therefore used 100 to 1000 ng/mL concentrations of terfenadine. Purified normodense-eosinophils and neutrophils were obtained by discontinuous gradient from allergic subjects. We observed that terfenadine had greater inhibitory effects on eosinophils than neutrophils in both chemotactic response and superoxide generation. Terfenadine, at concentrations of 500 and 1000 ng/mL, significantly inhibited PAF-induced and FMLP-induced eosinophil chemotaxis, whereas 1000 ng/mL of terfenadine was necessary to suppress neutrophil chemotaxis. Terfenadine, at concentrations achievable at standard dosing regimens, has anti-inflammatory properties in vitro.","PeriodicalId":7931,"journal":{"name":"Annals of allergy","volume":"73 2","pages":"154-60"},"PeriodicalIF":0.0,"publicationDate":"1994-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19061285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Once daily loratadine versus astemizole once daily. 每日一次的氯雷他定和阿斯咪唑。

Annals of allergy Pub Date : 1994-08-01

P Chervinsky, J Georgitis, C Banov, P Boggs, R Vande Souwe, S Greenstein

引用次数: 0

Double-blind study of cetirizine in atopic eczema in children. 西替利嗪治疗儿童特应性湿疹的双盲研究。

Annals of allergy Pub Date : 1994-08-01

M La Rosa, C Ranno, I Musarra, F Guglielmo, A Corrias, J A Bellanti

引用次数: 0

Asthma and vitamin C. 哮喘和维生素C。

Annals of allergy Pub Date : 1994-08-01

L Bielory, R Gandhi

{"title":"Asthma and vitamin C.","authors":"L Bielory, R Gandhi","doi":"","DOIUrl":"","url":null,"abstract":"Objective: To define what role vitamin C may or may not play in the treatment of asthma.Data sources: A comprehensive literature search of relevant English-language papers identified through a Medline search and from bibliographies of the identified papers.Study selection: We identified papers and studies pertaining to vitamin C in asthma and allergy and analyzed these studies according to their design, inclusion and exclusion criteria, population studied, variables or factors tested, method of intervention or treatment with vitamin C, and results and conclusions. We reviewed our data and divided it based on significant or insignificant roles of vitamin C in asthma and allergy.Results: From our review, we found a number of studies that support the use of vitamin C in asthma and allergy. Significant results include positive effects on pulmonary function tests, bronchoprovocation challenges with methacholine or histamine or allergens, improvement in white blood cell function and motility, and a decrease in respiratory infections. Our review also revealed several studies that did not support a beneficial role in vitamin C in asthma and allergy. These studies did not report improvements in pulmonary function tests or bronchoprovocation challenges. No benefit was noted in these studies when testing cutaneous reactivity or specific immunologic factors and levels.Conclusions: Clearly from our review, the role of vitamin C in asthma and allergy is not well defined. The majority of the studies were short term and assessed immediate effects of vitamin C supplementation. Long term supplementation with vitamin C or delayed effects need to be studied. Although, the current literature does not support a definite indication for the use of vitamin C in asthma and allergy, the promising and positive studies revive curiosity and interest. With a large portion of health care dollars being spent on alternative medicine and vitamin C in particular, further studies are needed to define its role.","PeriodicalId":7931,"journal":{"name":"Annals of allergy","volume":"73 2","pages":"89-96; quiz 96-100"},"PeriodicalIF":0.0,"publicationDate":"1994-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19061288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0