Characteristics of neonatal intensive care unit patients in North Carolina: a cross-sectional survey.

A shortage of neonatal intensive care facilities has been encountered in some areas of the country including North Carolina. To examine possible solutions to this health care delivery problem, a cross-sectional survey of all the neonatal intensive care units in North Carolina was performed to examine characteristics of patients occupying the beds in these facilities. It was found that a substantial amount of chronic care is now occurring in neonatal intensive care beds, with 38% of occupants of neonatal intensive care beds being 31 days of age or older and 3% being mechanically ventilated at 91 days of age or older. In addition, according to criteria established for this study, a substantial number of "convalescent" patients (32%) were occupying beds in neonatal intensive care units. It is concluded that an increase in both intermediate/convalescent care beds and establishment of chronic care facilities in North Carolina, rather than an increase in intensive care beds in these units, would alleviate the shortage of neonatal intensive care facilities. Further, the characteristics of the population occupying neonatal intensive care unit beds should be considered by health planners in addition to occupancy rate, when new facilities are being established.

Back transfer: capability of community hospitals to serve chronically ill and convalescing infants.

Severe crowding in neonatal intensive care facilities may prevent many critically ill newborn infants from receiving optimal care. Crowding could be alleviated by back transferring chronically ill or convalescing infants to intermediate-level community hospitals where community-based care can be delivered. The purpose of this study was to assess the ability of such hospitals in North Carolina to care for these children. A telephone survey was administered to all 35 intermediate-level community hospitals that had > or = 600 births per year. Hospital resources were assessed on the first call, and a 1-day census was taken for three successive months. Total daily nursery census was 288. Back-transferred infants (32) and infants whose stay exceeded 5 days (32) constituted 24% of the nursery population. Each hospital had a pediatric medical director and necessary equipment to care for back transfers, and 80% of the hospitals could accept a back-transferred infant who was in a neonatal incubator, tube fed, receiving oxygen, 1400 gm, with mild and infrequent apnea and bradycardia--a common clinical picture in such infants. The most severe limitation to accepting infants for back transfer was the shortage of nursing staff appropriately trained to care for this population. These data have implications for effective discharge planning and the development of appropriate community-based, service-delivery systems.

Perinatal regionalization and neonatal mortality in North Carolina, 1968-1994.

OBJECTIVE: Our purpose was to analyze trends across time in the regionalization of low-birth-weight births and time trends for the association between regionalization and decreased neonatal mortality. STUDY DESIGN: Data on 69,452 neonates with birth weights of 500 to 2000 g were obtained from electronic files of birth certificates. Hospitals' perinatal services were classified as level 1, 2, or 3 (level 3 refers to tertiary referral centers). RESULTS: The likelihood of birth outside level 3 hospitals decreased from 1968 to 1994, with an average annual decrease of 24% for infants weighing 500 to 1500 g and 20% for infants weighing 1501 to 2000 g. After 1974, birth in a hospital with level 3 services was associated with a lower risk of dying. The strength of this association increased in the 1990s. CONCLUSIONS: In North Carolina the proportion of infants weighing <2000 g born outside a hospital with level 3 neonatal services declined from 1974 through 1994. After 1974, birth in a hospital with level 3 neonatal services was associated with lower neonatal mortality.