Journal article
Confirmation of endotracheal tube placement: A miniaturized infrared qualitative Co 2 detector
Annals of emergency medicine, v 20(7), pp 726-729
1991
Abstract
A miniaturized, infrared, solid-state, end-tidal CO
2 detector was used to confirm emergency endotracheal tube (ETT) placement.
This prospective, clinical study used a miniature, infrared, solid-state end-tidal CO
2 detector to confirm ETT placement in an acute setting.
The ICU, emergency department, and hospital floor.
There were 88 consecutive adult patients requiring 100 emergency intubations.
The indication for airway intervention was considered urgent in 79% and under arrest conditions in 21%. The mean number of intubation attempts was 1.83 (range, one to five) with difficulty of intubation of 6.48 and confirmation of 7.75, on a linear scale from 0 (lowest) to 10 (highest). Determination of ETT position revealed intratracheal intubation in 96% and esophageal intubation in 4%. Placement was confirmed by direct visualization or radiography in all cases. Sensitivity and specificity for ETT localization was 100% (
P < .0001).
This hand-held infrared capnometer reliably confirms ETT placement under emergency conditions.
Metrics
Details
- Title
- Confirmation of endotracheal tube placement: A miniaturized infrared qualitative Co 2 detector
- Creators
- Rade B Vukmir - UPMC PresbyterianMichael B Heller - University of PittsburghKeith L Stein - Department of Critical Care Medicine/Anesthesia, Presbyterian-University Hospital, Pittsburgh, Pennsylvania, USA
- Publication Details
- Annals of emergency medicine, v 20(7), pp 726-729
- Publisher
- Mosby, Inc; ST LOUIS
- Number of pages
- 4
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Emergency Medicine
- Web of Science ID
- WOS:A1991FU21900003
- Scopus ID
- 2-s2.0-0025831629
- Other Identifier
- 991021903383804721
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Web of Science research areas
- Emergency Medicine