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Updated: May 10, 2026

A Novel Rescue Technique for Difficult Intubation and Difficult Ventilation
Published on: January 17, 2011
Outcome of intubate surfactant rapidly extubate (InSuRE): an Indian experience
Amit Tagare1, Sandeep Kadam, Umesh Vaidya
1Division of Neonatology, Department of Pediatrics, KEM Hospital, Rasta Peth, Pune, India, docamikast@gmail.com.
Insights
The Intubation, Surfactant and Rapid Extubation (InSuRE) method showed feasibility for preterm neonates with respiratory distress syndrome (RDS). Further multicentric trials are needed to confirm safety and efficacy in developing countries.
Area of Science:
- Neonatal Medicine
- Pediatric Pulmonology
- Critical Care
Background:
- Respiratory distress syndrome (RDS) is a common condition in preterm neonates.
- Effective management strategies are crucial for improving outcomes in preterm infants.
Purpose of the Study:
- To evaluate the outcome of the InSuRE (Intubation, Surfactant and Rapid Extubation) protocol.
- To assess the feasibility of InSuRE in managing preterm neonates with RDS.
Main Methods:
- Preterm neonates meeting inclusion criteria were enrolled after informed parental consent.
- The primary outcome was the proportion of neonates achieving success or failure with the InSuRE protocol.
- Success criteria for InSuRE were predefined.
Main Results:
- Out of 28 neonates, 16 (57%) successfully underwent InSuRE.
- Successful InSuRE was associated with lower birth weight and earlier initiation of nasal continuous positive airway pressure (nCPAP) and surfactant administration.
- Two deaths occurred in the successful group due to neonatal sepsis, while none occurred in the failure group.
Conclusions:
- The InSuRE protocol is feasible for managing preterm neonates with RDS in developing countries.
- Larger multicentric randomized controlled trials are necessary to establish the safety and efficacy of InSuRE in these settings.
Objective:
To assess outcome of InSuRE (Intubation, Surfactant and Rapid Extubation) in managing preterm neonates with respiratory distress syndrome (RDS).
Methods:
Preterm neonates fulfilling inclusion criteria were enrolled after obtaining informed parental consent. Criteria for success of InSuRE was predefined. Proportion of neonates with success or failure of InSuRE was the primary outcome.
Results:
From August 2008 through July 2009, 28 babies underwent InSuRE. Sixteen babies (57 %) succeeded InSuRE. Median birth weight in successful group was 1362.5 (850-2,150) g and in failure group was 1,805 (990-2,560) g (p = 0.015). Nasal continuous positive airway pressure (nCPAP) was started at 0.5 (0-5.0) h of life in successful group and at 3.0 (0.5-6.0) h in failure group (p = 0.005). Babies in successful group received surfactant at median age of 2.0 (1.0-6.0) h, and in failure group at 4.0 (2.0-8.0) h (p = 0.002). Two patients in successful group died of neonatal sepsis, while none died in failure group (p = 0.492).
Conclusions:
InSuRE is feasible in developing countries. However, we need large multicentric randomised controlled trials to prove the safety and efficacy in our settings.
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