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The study results will be presented at the ATS 2012 InternationalConference in San Francisco. Thousands of Lower Manhattan residents sustained some type ofdamage to their homes following the 9/11 collapse of the twintowers. Although previous studies found an increased level ofasthma reported by residents who experienced a heavy layer of dustin their homes following the attacks, this is the first study touse WTCHR data to evaluate the specific effects of home damage,including broken windows and damage to furnishings, on otherrespiratory diseases and symptoms in addition to asthma. "This preliminary analysis demonstrates that Lower Manhattanresidents who suffered home damage following the 9/11 attacks aremore likely to report respiratory symptoms and diseases in theRegistry," said study author Vinicius Antao, MD, MSc, PhD,registries team leader at the Centers for Disease Control andPrevention's Agency for Toxic Substances and Disease Registry(ATSDR). "These health outcomes persisted for at least 5-6years after the event. Thus, they may have translated into elevatedmedical expenditures and lower quality of life." The researchers used data from 6,463 area residents whoparticipated in both the Registry's Wave 1 survey conducted two tothree years after 9/11 and the Wave 2 survey, conducted five to sixyears after 9/11. The researchers specifically looked at respiratory symptoms,including shortness of breath, wheezing and persistent cough, whichfirst occurred or became worse after the September 11 attacks andwhich were present during the Wave 2 time period. They also lookedfor respiratory diseases, such as asthma and chronic obstructivepulmonary disease (COPD), which were first diagnosed after theattacks and which were present during the Wave 2 survey period. The researchers found that 60.8 percent of survey respondentsreported new onset or worsening upper respiratory symptoms five tosix years after 9/11. In addition, 16.1 percent of respondentsreported shortness of breath, 10.7 percent reported wheezing and6.9 percent reported chronic cough. Eight percent of surveyrespondents had been diagnosed with asthma, and 5.4 percent hadbeen diagnosed with COPD. After controlling for gender, age, education level, smoking status,and exposure to the dust and debris cloud, Dr. Antao and hiscolleagues found that Lower Manhattan residents who had reported aheavy coating of dust on their homes were, on average, 50 percentmore likely to report a respiratory symptom or disease. "This study highlights the magnitude of the 9/11 attacks byshowing that people exposed to dust in their homes continued tohave respiratory problems even five to six years after thefact," Dr. Antao said. Dr. Antao and the researchers are interested in examining next theinfluence of distance from Ground Zero on the types and frequencyof adverse respiratory outcomes reported after 9/11. I am an expert from laser-beautymachine.com, while we provides the quality product, such as China Cryolipolysis Machine , China IPL RF Elight, Laser Tattoo Removal Machine,and more.
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