Comparing Two Different Modes of Ventilation in Pretem Neonates Bilevel VG and PRVC

Two Different Types of Ventilation in Preterm Neonates; Bilevel Volume Guarantee and Pressure Regulated Volume Control

Intubated preterm infants between 800-1200 grams and under 32 weeks of gestational age will start with PRVC ventilation mode, basal blood gases and work of breathing will measured. After that mode will shift to Bilevel Volume Guarantee mode for two hours than clinical and other parameters will be checked again. After this intervention, patients will allocated to PRVC or Bilevel VG group for remaining time.

Inclusion Criteria:

• Need for mechanical ventilation
• 800-1200 grams of birthweight
• Surfactant received
• under 32 weeks of gestational age

Exclusion Criteria:

No need to intubation Congenital anomalies

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