{'fraction_non_alphanumeric': 0.032904148783977114, 'fraction_numerical': 0.02861230329041488, 'mean_word_length': 4.737704918032787, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Less Air Pollution Leads to Rapid Reduction of Airway Inflammation and Improved Airway Function in Asthmatic Children

Renzetti G, Silvestre G, D'Amario C, et al. Pediatrics. 2009;123(3):1051–1058

PURPOSE OF THE STUDY. To investigate whether relocating children with asthma from an environment of high pollution to one of low pollution has an effect on short-term airway inflammation.

STUDY POPULATION. This was a case study of 37 children, ≥7 years of age, with untreated, mild, persistent asthma who were recruited from an urban asthma clinic in Italy and followed at a rural school camp for 1 week. The children came from homes that had implemented dust mite precautions, and they stayed in a …