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The Relationship between Mold Exposure and Allergic Response in Post-Katrina New Orleans

机译:卡特里娜飓风后新奥尔良的霉菌暴露与过敏反应之间的关系

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Objectives. The study's objective was to examine the relation between mold/dampness exposure and mold sensitization among residents of Greater New Orleans following Hurricane Katrina. Methods. Patients were recruited from the Allergy Clinic of a major medical facility. Any patient receiving a skin prick test for one of 24 molds between December 1, 2005 and December 31, 2008 was eligible for the study. Exposure was assessed using standardized questionnaires. Positive mold reactivity was defined as a wheal diameter 3?mm to any mold genera. Results. Approximately 57% of participants tested positive to any indoor allergen, 10% to any mold. Over half of respondents had significant home damage, 34% reported dampness/mold in their home, half engaged in renovation, and one-third lived in a home undergoing renovation. Despite extensive exposure, and multiple measures of exposure, we found no relationship between mold/dampness exposure and sensitivity to mold allergens. Conclusions. These results along with results of earlier research indicate no excess risk of adverse respiratory effects for residents living in New Orleans after the devastation of Hurricane Katrina.
机译:目标。该研究的目的是检验卡特里娜飓风过后大新奥尔良居民中霉菌/潮湿暴露与霉菌敏感性之间的关系。方法。从主要医疗机构的过敏诊所招募患者。在2005年12月1日至2008年12月31日期间接受24种霉菌之一的皮肤点刺试验的任何患者均符合研究条件。使用标准化调查表评估暴露程度。霉菌阳性反应性定义为任何霉菌的风团直径> 3?mm。结果。大约57%的参与者对任何室内过敏原测试呈阳性,对任何霉菌测试为10%。超过一半的受访者对房屋造成了严重破坏,有34%的人报告说他们的房屋受潮/霉变,一半进行装修,三分之一的人住在进行装修的房屋中。尽管有大量暴露和多种暴露措施,但我们发现霉菌/湿气暴露与对霉菌过敏原的敏感性之间没有关系。结论。这些结果以及较早的研究结果表明,卡特里娜飓风遭受破坏后,居住在新奥尔良的居民没有过多的呼吸道不良反应风险。

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