Article Text

Download PDFPDF
Continuing utilisation of specialised health services in extremely preterm infants
  1. T M Luu1,
  2. F Lefebvre1,
  3. P Riley2,
  4. C Infante-Rivard3
  1. 1Department of Pediatrics, Centre Hospitalier Universitaire Sainte-Justine, Montreal, Canada
  2. 2Department of Pediatrics, Montreal Children's Hospital, Montreal, Canada
  3. 3Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada
  1. Correspondence to Dr Thuy Mai Luu,Department of Paediatrics, CHU Sainte-Justine, 3175 Côte-Ste-Catherine, Montreal, Quebec H3T 1C5, Canada; thuy.mai.luu{at}


Objective To compare healthcare use from neonatal discharge to 18 months corrected age (CA) of two groups of extremely preterm neonates (23–25 vs 26–28 weeks).

Design Cohort study.

Patients Infants born at ≤28 weeks and admitted in three hospital centres in Quebec, Canada (n=254).

Main outcome measures Neurodevelopmental outcomes and healthcare use from neonatal discharge to 18 months CA.

Results Re-hospitalisation rates occurred in 57% of children born at 23–25 weeks and in 49% of those born at 26–28 weeks. In these two age groups, by 18 months, 61% vs 59% were followed in physical or occupational therapy, 29% vs 17% were enrolled in a long-term rehabilitation program, 38% vs 28% used prescribed medication, and 59% vs 33% required medical assistive devices, respectively. Risk of re-hospitalisation was related to bronchopulmonary dysplasia (BPD), severe brain injury, use of home oxygen or an apnoea monitor and older age at neonatal discharge. Multiple births, BPD, severe brain injury, older age at neonatal discharge and single parenthood were associated with risk of using out-patient health services above average (>2 services).

Conclusion Extremely preterm children are frequently re-hospitalised during infancy and use a substantial amount of healthcare resources. These results highlight the importance of resource allocation to preterm infants for medical and rehabilitation services after discharge from the neonatal intensive care unit.

Statistics from

Request Permissions

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.


  • Competing interests None.

  • Ethics approval This study was conducted with the approval of the CHU Sainte-Justine, Montreal Children's Hospital, CHU Quebec, Canada.

  • Provenance and peer review Not commissioned; externally peer reviewed.