1. Improving Capnography Use for Critically Ill Emergency Patients: An Implementation Study
- Author
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Douglas A Streat, Marc Auerbach, Veronika Shabanova, Rahul V. Shah, and Melissa L. Langhan
- Subjects
medicine.medical_specialty ,Resuscitation ,emergency department ,Leadership and Management ,Critical Illness ,medicine.medical_treatment ,MEDLINE ,Psychological intervention ,Normal values ,cardiopulmonary resuscitation ,Original Studies ,intubation ,Feedback ,Capnography ,medicine ,Humans ,Intubation ,Cardiopulmonary resuscitation ,implementation ,medicine.diagnostic_test ,Critically ill ,business.industry ,Public Health, Environmental and Occupational Health ,Emergency medicine ,ComputingMethodologies_DOCUMENTANDTEXTPROCESSING ,business - Abstract
Supplemental digital content is available in the text., Objectives Capnography has established benefit during intubation and cardiopulmonary resuscitation (CPR). Implementation within emergency departments (EDs) has lagged. We sought to address barriers to improve documented capnography use for patients requiring intubation or CPR. Methods A controlled before- and after-implementation study was performed in 2 urban EDs. The control site had an existing policy for capnography use. Interventions for the experimental site included a 5-minute informational video, placement of capnography monitors with a shortened warm-up period in all resuscitation rooms, laminated reminder cards, and feedback during staff meetings. Staff members were surveyed about knowledge before and after the intervention. Records were reviewed for documented capnography use for 3 months before and 6 months after the intervention. Change in documented use at the experimental site was compared with the control site. Results At the experimental site, 118 providers participated and 190 records were reviewed; 544 records were reviewed from the control site. There was a significant increase in the proportion of documented capnography use at the experimental site (8% versus 19%, P = 0.04) compared with the control site (64% versus 71%, P = 0.10). However, there was no significant trend over time at the experimental site after the intervention (P = 0.86). Despite high baseline knowledge about capnography, providers had improvements in survey responses regarding indications for intubation and CPR, normal values, and minimum effective values during CPR. Conclusions Documented capnography use increased with simple interventions but with no positive trend. Additional work is needed to improve use, including further evaluation of capnography’s implementation in the ED.
- Published
- 2022
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