A multicenter cross-over cluster randomized controlled trial protocol study in newborn infants ≥ 26 weeks gestational age requiring assisted ventilation (positive pressure ventilation \[PPV\]) for resuscitation in the delivery room comparing a T-piece resuscitator device versus resuscitation bag.
Design: A multicenter cross-over cluster randomized controlled trial. Our hypothesis is based on the assumption that ventilating depressed newborns with a T-piece resuscitator will be more effective than SIB by increasing the proportion of resuscitated newborns with heart rate (HR) ≥ 100 beats per minute (bpm) at two minutes of life as a proxy for successful resuscitation. Population: Newborn infants ≥ 26 weeks gestational age requiring assisted ventilation (PPV) for resuscitation in the delivery room. (need for assisted ventilation at positive pressure: Heart Rate \[HR\] \< 100 beats per minute \[bpm\], apnea, gasping, cyanosis and/or hypotonia) Intervention: PPV will be performed with a T-piece resuscitator (Neopuff® group) with positive end expiratory pressure. Control: PPV will be performed with a self inflating bag (SIB group) with and without PEEP. Both devices will be used with face masks, and a peak inspiratory pressure (PIP) of 25 cm H2O will be used to begin ventilation with PEEP of 0 cm H2O in the subgroup without PEEP valve, 5 cm H2O in the subgroup with PEEP valve in the SIB group, and 5 cm H2O in the Neopuff® group. Objective: To compare the effectiveness of both instruments in reaching a heart rate of ≥ 100 bpm in depressed newborns of ≥ 26 weeks' gestational age (GA) after the initiation of positive pressure ventilation (PPV) with face mask. Primary Outcome: Proportion of newborns with HR ≥ 100 bpm at 2 minutes of life. Type of Comparison: Which of the two devices Neopuff TM or Self Inflating Bag (NP/SIB)will be more effective for ventilation of the newborn, by increasing the proportion of resuscitated newborns with heart rate (HR) ≥ 100 beats per minute (bpm) at two minutes of life as a proxy for successful resuscitation.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
1,032
Positive pressure ventilation will be performed with Neopuff® with face mask. For this study, an initial PIP 25 cm H2O and a 5 cm H2O PEEP will be used for resuscitation according to protocol.
Positive pressure ventilation will be performed with Self Inflating Bag with PEEP with face mask. For this study, an initial PIP 25 cm H2O and a 5 cm H2O PEEP will be used for resuscitation according to protocol.
Positive pressure ventilation will be performed with Self Inflating Bag without PEEP with face mask. For this study, an initial PIP 25 cm H2O and a 5 cm H2O PEEP will be used for resuscitation according to protocol.
Carol Jo Vecchie Women and Children's Center at St. John's Hospital
Springfield, Illinois, United States
Cleveland Clinic
Cleveland, Ohio, United States
Sanatorio de los Arcos
Ciudad de Buenos Aires, Buenos Aires, Argentina
Proportion of Infants With a HR ≥ 100 Bpm at 2 Minutes of Life.
Time frame: 2 minutes of life
Time the Newborn Takes to Reach a HR > 100 Bpm
Time frame: 2 minutes of life
• SpO2 Value at 2 Minutes of Life.
Time frame: 2 minutes of life
• Proportion of Eligible Newborns Who Entered the Study and Who Were Intubated After Failure of PPV With Mask.
Time frame: after 2 minutes of life
• Need for Chest Compression and/or Medications
Time frame: after 2 minutes of life
Apgar Scores at 1 and 5 Minutes
categorized Apgar score 1 min \<=3 and categorized Apgar score 5 min \<=5 The Apgar score is applied routinely by nurses and neonatologists to describe how vigorous the baby is at birth, it ranges from 0 to 10, with higher scores representing better outcomes.
Time frame: 1-5 minutes of life
• Incidence of Neonatal Encephalopathy During First Week of Life (Classified by Sarnat)
Time frame: first week of life
• Incidence of Air Leaks
included pneumothorax and Pneumomediastinum
Time frame: after birth and during hospitalization up to four weeks
• Use of Oxygen Treatment Beyond the Delivery Room
Time frame: during hospitalization
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Hospital Universitario Austral
Pilar, Buenos Aires, Argentina
Hospital Misericordia
Córdoba, Argentina
Nuevo Hospital El Milagro de Salta
Salta, Argentina
Hospital Clínico de la Pontificia Universidad Católica de Chile
Santiago, Chile
Hospital Dr. Hernán Henriquez Aravena
Temuco, Chile
Hospital Dr. Gustavo Fricke
Viña del Mar, Chile
Azienda Ospedaliera Padova
Padua, Veneto, Italy
...and 1 more locations
Days on Oxygen
Time frame: after birth and during hospitalization up to four weeks
• Need for Mechanical Ventilation or CPAP
Time frame: during hospitalization
Days on Mechanical Ventilation
Time frame: after delivery and before four weeks
Days on CPAP
Time frame: after birth and during hospitalization up to four weeks
• Incidence of Intracranial Hemorrhage Grades 3-4 for Preterm Newborns <32 Weeks
Incidence of intracranial hemorrhage grades 3-4 for preterm newborns \<32 weeks by ultrasound evaluation
Time frame: 1 day of life and 30 days after birth