Nurses' perceptions of subspecialization in pediatric cardiac intensive care unit: quality and patient safety implications

Developmentally Supportive Care in Congenital Heart Disease: A Concept Analysis

THEORETICAL PRINCIPLES

Improved survival of infants and children with congenital heart disease experience has led to recognition that up to half of congenital heart disease survivors also experience developmental delay. Developmentally supportive care is a care model shown in Neonatal Intensive Care Units to be associated with improved outcomes, but developmentally supportive practices with premature infants may not be equally effective in the cardiac population that includes all ages.

PHENOMENA ADDRESSED

The purpose of this paper is to present a concept analysis using the Walker and Avant method in order to identify and define characteristics of developmentally supportive care as it may be applied to the population of neonates, infants, and children with congenital heart disease. A theoretical definition of developmentally supportive care is presented.

RESEARCH LINKAGES

This concept analysis will provide nurses and allied health professionals with a theoretical basis to implement high quality, family-centered care that meets individual developmental needs in a population at high risk for developmental sequelae. Nursing implications for developmentally supportive care as it applies to infants and children with heart disease are discussed.

The American Heart Association's recent scientific statement on cardiac critical care: implications for pediatric practice

A writing group sponsored by the Council on Cardiopulmonary, Critical Care, Perioperative and Resuscitation, the Council on Clinical Cardiology, the Council on Cardiovascular Nursing, and the Council on Quality of Care and Outcomes Research of The American Heart Association has recently formulated a roadmap to meet the changing needs of the patient with cardiovascular disease requiring critical care. Although this roadmap has been formulated primarily to address the care needs of the adult with critical cardiovascular disease, it contains useful lessons pertinent to the care of the patient with pediatric and congenital cardiovascular disease. In this document, we have examined The Statement and applied its framework to the evolving field of pediatric cardiac critical care.

Care models and associated outcomes in congenital heart surgery

OBJECTIVE

Recently, there has been a shift toward care of children undergoing heart surgery in dedicated pediatric cardiac intensive care units (CICU). The impact of this trend on patient outcomes is unclear. We evaluated postoperative outcomes associated with a CICU versus other ICU models.

PATIENTS AND METHODS

Society of Thoracic Surgeons Congenital Heart Surgery Database participants (2007-2009) who completed an ICU survey were included. In multivariable analysis, we evaluated outcomes associated with a CICU versus other ICUs, adjusting for center volume, patient factors, and Society of Thoracic Surgeons-European Association for Cardiothoracic Surgery surgical risk category.

RESULTS

A total of 20 922 patients (47 centers; 25 with a CICU) were included. Overall unadjusted mortality was 3.8%, median length of stay was 6 days (interquartile range: 4-13), and 21% had 1 or more complications. In multivariable analysis, there was no difference in mortality comparing CICUs versus other ICUs (odds ratio: 0.88 [95% confidence interval: 0.65-1.19]). In stratified analysis, CICUs were associated with lower mortality only among those in Society of Thoracic Surgeons-European Association for Cardiothoracic Surgery category 3 (odds ratio: 0.47 [95% confidence interval: 0.25-0.86]), primarily related to atrioventricular canal repair and arterial switch operation. There was no difference in length of stay or complications overall or in stratified analysis.

CONCLUSIONS

We were not able to detect a difference in postoperative morbidity or mortality associated with the presence of a dedicated CICU for children undergoing heart surgery. There may be a survival benefit in certain subgroups .