OBJECTIVE: Data regarding preoperative mortality in neonates with critical CHD are sparse and would aid patient care and family counselling. The objective of this study was to utilise a multicentre administrative dataset to report the rate of and identify risk factors for preoperative in-hospital mortality in neonates with critical CHD across US centres. STUDY DESIGN: The Pediatric Health Information System database was utilised to search for newborns ≤30 days old, born 1 January 2009 to 30 June 2018, with an ICD-9/10 code for d-transposition of the great arteries, truncus arteriosus, interrupted aortic arch, or hypoplastic left heart syndrome. Preoperative in-hospital mortality was defined as patients who died prior to discharge without an ICD code for cardiac surgery or interventional catheterisation. RESULTS: Overall preoperative mortality rate was at least 5.4% (690/12,739) and varied across diagnoses (d-TGA 2.9%, TA 8.3%, IAA 5.5%, and HLHS 7.3%) and centres (0-20.5%). In multivariable analysis, risk factors associated with preoperative mortality included preterm delivery (<37 weeks) (OR 2.3, 95% CI: 1.8-2.9; p < 0.01), low birth weight (<2.5 kg) (OR 3.8, 95% CI: 3.0-4.7; p < 0.01), and genetic abnormality (OR 1.6, 95% CI: 1.2-2.2; p < 0.01). Centre average surgical volume was not a significant risk factor. CONCLUSION: Approximately 1 in 20 neonates with critical CHD suffered preoperative in-hospital mortality, and rates varied across diagnoses and centres. Better understanding of the factors that drive the variation (e.g. patient factors, preoperative care models, surgical timing) could help identify patient care improvement opportunities and inform conversations with families.
OBJECTIVE: Data regarding preoperative mortality in neonates with critical CHD are sparse and would aid patient care and family counselling. The objective of this study was to utilise a multicentre administrative dataset to report the rate of and identify risk factors for preoperative in-hospital mortality in neonates with critical CHD across US centres. STUDY DESIGN: The Pediatric Health Information System database was utilised to search for newborns ≤30 days old, born 1 January 2009 to 30 June 2018, with an ICD-9/10 code for d-transposition of the great arteries, truncus arteriosus, interrupted aortic arch, or hypoplastic left heart syndrome. Preoperative in-hospital mortality was defined as patients who died prior to discharge without an ICD code for cardiac surgery or interventional catheterisation. RESULTS: Overall preoperative mortality rate was at least 5.4% (690/12,739) and varied across diagnoses (d-TGA 2.9%, TA 8.3%, IAA 5.5%, and HLHS 7.3%) and centres (0-20.5%). In multivariable analysis, risk factors associated with preoperative mortality included preterm delivery (<37 weeks) (OR 2.3, 95% CI: 1.8-2.9; p < 0.01), low birth weight (<2.5 kg) (OR 3.8, 95% CI: 3.0-4.7; p < 0.01), and genetic abnormality (OR 1.6, 95% CI: 1.2-2.2; p < 0.01). Centre average surgical volume was not a significant risk factor. CONCLUSION: Approximately 1 in 20 neonates with critical CHD suffered preoperative in-hospital mortality, and rates varied across diagnoses and centres. Better understanding of the factors that drive the variation (e.g. patient factors, preoperative care models, surgical timing) could help identify patient care improvement opportunities and inform conversations with families.
Authors: Tara Karamlou; Marshall L Jacobs; Sara Pasquali; Xia He; Kevin Hill; Sean O'Brien; David Michael McMullan; Jeffrey P Jacobs Journal: Ann Thorac Surg Date: 2014-07-25 Impact factor: 4.330
Authors: Hyde M Russell; Sara K Pasquali; Jeffrey P Jacobs; Marshall L Jacobs; Sean M O'Brien; Constantine Mavroudis; Carl L Backer Journal: Ann Thorac Surg Date: 2011-11-16 Impact factor: 4.330
Authors: Christoph P Hornik; Xia He; Jeffrey P Jacobs; Jennifer S Li; Robert D B Jaquiss; Marshall L Jacobs; Sean M O'Brien; Karl Welke; Eric D Peterson; Sara K Pasquali Journal: Ann Thorac Surg Date: 2012-04-18 Impact factor: 4.330
Authors: Sara K Pasquali; Richard G Ohye; Minmin Lu; Jonathan Kaltman; Christopher A Caldarone; Christian Pizarro; Carolyn Dunbar-Masterson; J William Gaynor; Jeffrey P Jacobs; Aditya K Kaza; Jane Newburger; John F Rhodes; Mark Scheurer; Eric Silver; Lynn A Sleeper; Sarah Tabbutt; James Tweddell; Karen Uzark; Winfield Wells; William T Mahle; Gail D Pearson Journal: J Thorac Cardiovasc Surg Date: 2012-06-12 Impact factor: 5.209
Authors: Matthew E Oster; Christopher H Kim; Aaron S Kusano; Janet D Cragan; Paul Dressler; Alice R Hales; William T Mahle; Adolfo Correa Journal: Am J Cardiol Date: 2013-12-27 Impact factor: 2.778
Authors: Mark D Reller; Matthew J Strickland; Tiffany Riehle-Colarusso; William T Mahle; Adolfo Correa Journal: J Pediatr Date: 2008-07-26 Impact factor: 4.406