We have located links that may give you full text access.
CLINICAL TRIAL
CLINICAL TRIAL, PHASE I
CLINICAL TRIAL, PHASE II
COMPARATIVE STUDY
JOURNAL ARTICLE
Rapid estimation of insertional length of endotracheal intubation in newborn infants.
Journal of Pediatrics 1997 October
OBJECTIVE: To create a simple and accurate method of predicting the correct insertional length of endotracheal intubation during resuscitation of neonates.
STUDY DESIGN: Phase I of the study enrolled infants that required either orotracheal or nasotracheal intubations. The endotracheal tube position was confirmed by auscultation and radiographic images. Three regression equations were then created using nasal-tragus length, sternal length, and birth weight on insertional length. In phase II of the study, the modified regression equations of nasotracheal and sternal length were used to predict endotracheal tube insertional length in 50 infants (40 orotracheal and 10 nasotracheal).
RESULTS: Nasal-tragus length and sternal length are good parameters to estimate insertional length for endotracheal intubation (p < 0.005 for both the parameters). The modified prediction equation for insertional length of the endotracheal tube for the orotracheal route is NTL or STL + 1. For the nasotracheal route the equation is NTL or STL + 2.
CONCLUSION: During resuscitation of the neonate when vital parameters are difficult to obtain, the insertional length of endotracheal intubation can be quickly and accurately predicted by nasal-tragus length or sternal length.
STUDY DESIGN: Phase I of the study enrolled infants that required either orotracheal or nasotracheal intubations. The endotracheal tube position was confirmed by auscultation and radiographic images. Three regression equations were then created using nasal-tragus length, sternal length, and birth weight on insertional length. In phase II of the study, the modified regression equations of nasotracheal and sternal length were used to predict endotracheal tube insertional length in 50 infants (40 orotracheal and 10 nasotracheal).
RESULTS: Nasal-tragus length and sternal length are good parameters to estimate insertional length for endotracheal intubation (p < 0.005 for both the parameters). The modified prediction equation for insertional length of the endotracheal tube for the orotracheal route is NTL or STL + 1. For the nasotracheal route the equation is NTL or STL + 2.
CONCLUSION: During resuscitation of the neonate when vital parameters are difficult to obtain, the insertional length of endotracheal intubation can be quickly and accurately predicted by nasal-tragus length or sternal length.
Full text links
Trending Papers
A Personalized Approach to the Management of Congestion in Acute Heart Failure.Heart International 2023
Potential Mechanisms of the Protective Effects of the Cardiometabolic Drugs Type-2 Sodium-Glucose Transporter Inhibitors and Glucagon-like Peptide-1 Receptor Agonists in Heart Failure.International Journal of Molecular Sciences 2024 Februrary 21
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app