{"id":1251,"date":"2020-03-06T14:41:37","date_gmt":"2020-03-06T13:41:37","guid":{"rendered":"https:\/\/fhu-premimpact.org\/?post_type=publication&#038;p=1251"},"modified":"2020-11-26T15:59:49","modified_gmt":"2020-11-26T14:59:49","slug":"risk-factors-for-bronchiolitis-hospitalization-in-infants-a-french-nationwide-retrospective-cohort-study-over-four-consecutive-seasons-2009-2013","status":"publish","type":"publication","link":"https:\/\/fhu-premimpact.org\/en\/publications\/risk-factors-for-bronchiolitis-hospitalization-in-infants-a-french-nationwide-retrospective-cohort-study-over-four-consecutive-seasons-2009-2013\/","title":{"rendered":"Risk factors for bronchiolitis hospitalization in infants: A French nationwide retrospective cohort study over four consecutive seasons (2009-2013)."},"content":{"rendered":"\n<p><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/32142528\" class=\"ek-link\">PLoS One. 2020 Mar 6;15(3):e0229766. doi: 10.1371\/journal.pone.0229766. eCollection 2020.<\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Objectives<\/h4>\n\n\n\n<p>Large studies are needed to update risk factors of bronchiolitis hospitalization. We performed a nationwide analysis of hospitalization rates for bronchiolitis over four consecutive bronchiolitis seasons to identify underlying medical disorders at risk of bronchiolitis hospitalization and assess their frequency.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Methods<\/h4>\n\n\n\n<p>Data were retrieved from the French National Hospital Discharge database. Of all infants discharged alive from maternity wards from January 2008 to December 2013 in France (N = 3,884,791), we identified four consecutive cohorts at risk of bronchiolitis during the seasons of 2009-2010 to 2012-2013. The main outcome was bronchiolitis hospitalization during a season. Individual risk factors were collected.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Results<\/h4>\n\n\n\n<p>Among infants, 6.0% were preterm and 2.0% had \u22651 chronic condition including 0.2% bronchopulmonary dysplasia (BPD) and 0.2% hemodynamically significant congenital heart disease (HS-CHD). Bronchiolitis hospitalization rates varied between seasons (min: 1.26% in 2010-2011; max: 1.48% in 2012-2013; p&lt;0.001). Except omphalocele, the following conditions were associated with an increased risk for bronchiolitis hospitalization: solid organ (9.052; 95% CI, 4.664-17.567) and stem cell transplants (6.012; 95% CI, 3.441-10.503), muscular dystrophy (4.002; 95% CI, 3.1095-5.152), cardiomyopathy (3.407; 95% CI, 2.613-4.442), HS-CHD (3.404; 95% CI, 3.153-3.675), congenital lung disease and\/or bronchial abnormalities, Down syndrome, congenital tracheoesophageal fistula, diaphragmatic hernia, pulmonary hypertension, chromosomal abnormalities other than Down syndrome, hemodynamically non-significant CHD, congenital abnormalities of nervous system, cystic fibrosis, cleft palate, cardiovascular disease occurring during perinatal period, and BPD.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Conclusion<\/h4>\n\n\n\n<p>Besides prematurity, BPD, and HS-CHD, eighteen underlying conditions were associated with a significant increased risk for bronchiolitis hospitalization in a nationwide population.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PLoS One. 2020 Mar 6;15(3):e0229766. doi: 10.1371\/journal.pone.0229766. eCollection 2020.<\/p>\n","protected":false},"featured_media":0,"template":"","class_list":["post-1251","publication","type-publication","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - 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