RT Journal Article SR Electronic T1 Influence of three nasal continuous positive airway pressure devices on breathing pattern in preterm infants JF Archives of Disease in Childhood - Fetal and Neonatal Edition JO Arch Dis Child Fetal Neonatal Ed FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP F298 OP F300 DO 10.1136/adc.2006.103762 VO 92 IS 4 A1 Boumecid, Hocine A1 Rakza, Thameur A1 Abazine, Abdel A1 Klosowski, Serge A1 Matran, RĂ©gis A1 Storme, Laurent YR 2007 UL http://fn.bmj.com/content/92/4/F298.abstract AB The pattern of breathing was studied in 13 premature newborns treated by variable-flow Nasal Continuous Positive Airway Pressure (NCPAP), conventional NCPAP, and nasal cannulae. Compared to constant-flow NCPAP and nasal cannulae, the variable-flow NCPAP increases tidal volume and improves thoraco-abdominal synchrony, suggesting that variable-flow NCPAP provides more effective ventilatory support than conventional NCPAP or nasal cannulae.