Research Article

Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients with Hypoxemic Respiratory Failure in Intensive Care Unit

Volume: 15 Number: 2 July 1, 2024
TR

Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients with Hypoxemic Respiratory Failure in Intensive Care Unit

Abstract

Aims: This study aimed to investigate the efficacy of NIV in patients with pneumonia-associated acute hypoxemic respiratory failure (AHRF) and to identify factors that predict NIV failure. Methods: A total of 50 very elderly patients (aged 85 and older) with pneumonia-associated AHRF were retrospectively evaluated from January 2021 to August 2022. Failure of NIV was defined was characterized by a transition to mechanical ventilation (either through tracheal intubation or tracheostomy), discharge under "hopeless" conditions while still on NIV, or death during NIV. Results: The mean age of the patients was 87.4±2.4 years, median SOFA score was 5, median duration of NIV was 4 days, and median length of stay in the ICU for the patients was 7 days. It was determined that 48% of the patients experienced NIV failure due to worsening clinical conditions. The SOFA score, levels of procalcitonin, CRP, heart rate, and respiratory rate were higher in the NIV failure group compared to the NIV successful group. An increased SOFA score (OR= 1.51, 95% CI= 1.11-2.06, p= 0.009), elevated CRP levels (OR= 1.03, 95% CI= 1.01-1.05, p= 0.003), and increased respiratory rate (OR= 1.18, 95% CI= 1.01-1.38, p= 0.039) were identified as independent predictors of NIV failure. Conclusion: In very elderly patients with AHRF due to pneumonia, the use of NIV may offer a significant survival benefit if patients are closely monitored and potential risk factors such as systemic inflammation parameters, SOFA score, and respiratory rate are considered.

Keywords

Project Number

2022/042

Ethical Statement

Ethics Committee of the Medical Faculty of the KTO Karatay University (Date: 21.09.2022, Decision No: 2022/042)

References

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Details

Primary Language

Turkish

Subjects

​Internal Diseases, Intensive Care

Journal Section

Research Article

Publication Date

July 1, 2024

Submission Date

May 29, 2024

Acceptance Date

July 1, 2024

Published in Issue

Year 2024 Volume: 15 Number: 2

APA
Kollu, K., İnce, M. S., & Elmas, D. (2024). Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients with Hypoxemic Respiratory Failure in Intensive Care Unit. Turkish Journal of Clinics and Laboratory, 15(2), 264-271. https://doi.org/10.18663/tjcl.1490768
AMA
1.Kollu K, İnce MS, Elmas D. Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients with Hypoxemic Respiratory Failure in Intensive Care Unit. TJCL. 2024;15(2):264-271. doi:10.18663/tjcl.1490768
Chicago
Kollu, Korhan, Mahmut Sami İnce, and Dursun Elmas. 2024. “Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients With Hypoxemic Respiratory Failure in Intensive Care Unit”. Turkish Journal of Clinics and Laboratory 15 (2): 264-71. https://doi.org/10.18663/tjcl.1490768.
EndNote
Kollu K, İnce MS, Elmas D (July 1, 2024) Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients with Hypoxemic Respiratory Failure in Intensive Care Unit. Turkish Journal of Clinics and Laboratory 15 2 264–271.
IEEE
[1]K. Kollu, M. S. İnce, and D. Elmas, “Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients with Hypoxemic Respiratory Failure in Intensive Care Unit”, TJCL, vol. 15, no. 2, pp. 264–271, July 2024, doi: 10.18663/tjcl.1490768.
ISNAD
Kollu, Korhan - İnce, Mahmut Sami - Elmas, Dursun. “Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients With Hypoxemic Respiratory Failure in Intensive Care Unit”. Turkish Journal of Clinics and Laboratory 15/2 (July 1, 2024): 264-271. https://doi.org/10.18663/tjcl.1490768.
JAMA
1.Kollu K, İnce MS, Elmas D. Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients with Hypoxemic Respiratory Failure in Intensive Care Unit. TJCL. 2024;15:264–271.
MLA
Kollu, Korhan, et al. “Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients With Hypoxemic Respiratory Failure in Intensive Care Unit”. Turkish Journal of Clinics and Laboratory, vol. 15, no. 2, July 2024, pp. 264-71, doi:10.18663/tjcl.1490768.
Vancouver
1.Korhan Kollu, Mahmut Sami İnce, Dursun Elmas. Factor for Predicting Non-Invasive Ventilation Failure in Very Old Patients with Hypoxemic Respiratory Failure in Intensive Care Unit. TJCL. 2024 Jul. 1;15(2):264-71. doi:10.18663/tjcl.1490768

e-ISSN: 2149-8296

Publication Model: Continuous Publication

Peer Review Model: Double-Blind Peer Review

Publication Language: Turkish and English

Access Model: Open Access

DOI Prefix: (Crossref DOI numaranız)

Publisher: DNT Ortadoğu Publishing Inc.

Journal Abbreviation: Turk J Clin Lab

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