TABLE 1

Background Information for Responding Sites (N = 81)

VariableValue
Annual births3000 (2023–4200)
Maternal insurancea
 >50% private29 (41.4)
 >50% public26 (37.1)
Newborn nursery providers
 General pediatricians79 (97.5)
 Family physicians43 (53.1)
 Neonatologists19 (23.5)
 Trainees (pediatric/family medicine residents)60 (74.1)
 Nurse practitioners or physician assistants40 (49.4)
Youngest gestational age cared for by newborn nurserya
 32–33 wk4 (5)
 34–35 wk68 (85)
 ≥36 wk 8 (10)
Medical care provided in newborn nursery
 Intravenous antibiotics48 (59.3)
 Isolette care42 (51.9)
 Supplemental oxygen20 (24.7)
 Intravenous fluids20 (24.7)
 Nasogastric/orogastric tube feeding19 (23.5)
  • Data are presented as median (interquartile range) or n (%).

  • a Data for youngest gestational cared for by a nursery was missing for 1 site and for details of maternal insurance was missing for 11 sites.