International Journal of Clinical Trials | July-September 2023 | Vol 10 | Issue 3 Page 233
International Journal of Clinical Trials
Kumar H et al. Int J Clin Trials. 2023 Aug;10(3):233-242
http://www.ijclinicaltrials.com
pISSN 2349-3240 | eISSN 2349-3259
Protocol
Protocol of randomized controlled trial comparing T piece resuscitator
versus self-inflating bag for resuscitation in the delivery room in
preterm neonates
Harshit Kumar, Suksham Jain*, Supreet Khurana, Deepak Chawla
INTRODUCTION
The vast majority of newborns, approximately 90% need
little assistance to successful transition from intrauterine
to extrauterine life. Approximately 10% of infants require
some assistance for normal transition at birth. Of these,
roughly 3-6% need assisted ventilation, and less than 1%
require extensive resuscitation.
1,2
The most important
action in resuscitation of a newborn in the delivery room
is to establish effective ventilation. Most widely used
devices for manual ventilation are SIB and TPR, flow
inflating bag is another device with uncommon usage.
To date, there is insufficient evidence regarding the
optimal device for establishing effective ventilation in
newborns at birth. Current ILCOR and American
academy of paediatrics (AAP)/American heart
association (AHA) recommendations state that
ventilation of neonates can be performed effectively with
a flow-inflating bag, a SIB, or TPR.
3
TPR have an intrinsic ability to provide positive end
expiratory pressure (PEEP). In addition, it has been
shown to deliver more accurate and consistent peak
inspiratory pressure (PIP) when compared with SIB.
4
It is
ABSTRACT
Background: Neonatal resuscitation is a critical process for a newborn with effective ventilation as its key
component. Three manual ventilation devices, including self-inflating bags (SIB), flow-inflating bags (FIB), and T-
piece resuscitator (TPR) are recommended for positive pressure ventilation (PPV) in the delivery room. To date, there
is insufficient evidence regarding the optimal device for establishing effective ventilation in newborns. This study is
planned to compare the effectiveness of TPR and SIB during resuscitation.
Methods: This will be a single centre, open-label, randomized controlled trial. Study participants will be preterm ≤34
of gestation needing PPV at birth as per NRP algorithm. Newborns will be randomly assigned to two groups (TPR or
SIB). SpO
2
at 2 and 5 min, time to reach heart rate >100/min by pulse oximetry, and duration of PPV will be
recorded. Primary outcome is need of delivery room intubation. Intention to treat analysis will be done using STATA
version 17.0. A priori defined subgroup for purpose of analysis will be gestation ≤30 and 31-34 weeks. Trial will be
done as per good clinical practice guidelines.
Conclusions: If PPV with TPR is proven to be more efficacious in terms of less delivery room intubation, there
would be a way towards finalizing the TPR as primary device for providing PPV during delivery room resuscitation at
birth. This study has potential to bring down need of delivery room intubation with less duration of mechanical
ventilation and morbidity in form of IVH, BPD and composite outcome of BPD and death.
Trial registration: CTRI number: CTRI/2023/01/048660.
Keywords: TPR, SIB, Delivery room resuscitation, Delivery room intubation
Department of Neonatology, Government Medical College and Hospital, Chandigarh, India
Received: 02 April 2023
Revised: 13 July 2023
Accepted: 17 July 2023
*Correspondence:
Dr. Suksham Jain,
E-mail: dr.sukshamj@gmail.com
Copyright: © the author(s), publisher and licensee Medip Academy. This is an open-access article distributed under
the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial
use, distribution, and reproduction in any medium, provided the original work is properly cited.
DOI: https://dx.doi.org/10.18203/2349-3259.ijct20232196