AOP may drive increase in postmenstrual age
In an accompanying editorial, Cody Arnold, MD, and Alexis S. Davis, MD, said: “We have focused on apnea of prematurity and discharge countdowns in this commentary because we believe that changes in related practices are likely the most important drivers of the increases in postmenstrual age” reported by the authors in this study. “Other factors, such as increasing availability of NICU beds or decreasing availability of home support services, may have contributed to longer length of stay. But these questions should be answered by research, not by speculation,” said Dr. Arnold, neonatologist, University of Texas Health Sciences Center, Houston, and Dr. Davis, clinical associate professor, Stanford (Calif.) University.
“Prospective research comparing alternative countdown strategies on the basis of readmission rates and other outpatient outcomes is overdue.” Additional research is needed operationally to clearly outline parameters for countdown events, countdown duration, indications for CPO, outpatient caffeine use, and parental shared decision-making.”
The study was funded by the Vermont Oxford Network. Dr. Edwards received a grant from the Vermont Oxford Network; several others also had ties to the Network. Dr. Arnold and Dr. Davis had no conflicts of interest and reported no disclosures.