Clinical demographics and outcomes in mechanically ventilated patients in Korean intensive care units

Byeong Ho Jeong, Gee Young Suh, Jin Young An, Moo Suk Park, Jin Hwa Lee, Myung Goo Lee, Je Hyeong Kim, Yun Seong Kim, Hye Sook Choi, Kyung Chan Kim, Won Yeon Lee, Younsuck Koh

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Knowledge of clinical demographics and outcomes of mechanically ventilated patients is important but there are few prospectively collected data in Korea. The objective of the present study was to describe the current status of mechanically ventilated patients in Korea as of 2010. We analyzed the data of Korean patients (275 patients in 12 Korean intensive care units [ICU]) participating in a multinational prospective cohort study on mechanical ventilation. The most common indication for mechanical ventilation was pneumonia (23%). Pressure-limited ventilation modes were preferred over volume-cycled ventilation modes. Non-invasive positive pressure ventilation was used in only seven (2%) patients as the initial ventilatory support. Median duration of mechanical ventilation was 7 days and ICU mortality was 36%. The multiple logistic regression model revealed that the Simplified Acute Physiology Score II (SAPS II) score at ICU admission (odds ratio [OR], 1.034; 95% confidence interval [CI], 1.001-1.036; P=0.033), peak pressure (OR, 1.054; 95% CI, 1.016-1.095; P=0.006), and the number of failed organs (OR, 2.132; 95% CI, 1.634-2.781; P<0.001) were independently associated with ICU mortality. This study provides a snapshot of current practice of mechanical ventilation in Korea.

Original languageEnglish
Pages (from-to)864-870
Number of pages7
JournalJournal of Korean Medical Science
Volume29
Issue number6
DOIs
Publication statusPublished - 2014 Jan 1

Fingerprint

Intensive Care Units
Artificial Respiration
Demography
Korea
Odds Ratio
Confidence Intervals
Ventilation
Logistic Models
Pressure
Positive-Pressure Respiration
Mortality
Pneumonia
Cohort Studies
Prospective Studies

Keywords

  • Artificial
  • Data collection
  • Epidemiology
  • Korea
  • Outcome
  • Respiration

ASJC Scopus subject areas

  • Medicine(all)

Cite this

Clinical demographics and outcomes in mechanically ventilated patients in Korean intensive care units. / Jeong, Byeong Ho; Suh, Gee Young; An, Jin Young; Park, Moo Suk; Lee, Jin Hwa; Lee, Myung Goo; Kim, Je Hyeong; Kim, Yun Seong; Choi, Hye Sook; Kim, Kyung Chan; Lee, Won Yeon; Koh, Younsuck.

In: Journal of Korean Medical Science, Vol. 29, No. 6, 01.01.2014, p. 864-870.

Research output: Contribution to journalArticle

Jeong, BH, Suh, GY, An, JY, Park, MS, Lee, JH, Lee, MG, Kim, JH, Kim, YS, Choi, HS, Kim, KC, Lee, WY & Koh, Y 2014, 'Clinical demographics and outcomes in mechanically ventilated patients in Korean intensive care units', Journal of Korean Medical Science, vol. 29, no. 6, pp. 864-870. https://doi.org/10.3346/jkms.2014.29.6.864
Jeong, Byeong Ho ; Suh, Gee Young ; An, Jin Young ; Park, Moo Suk ; Lee, Jin Hwa ; Lee, Myung Goo ; Kim, Je Hyeong ; Kim, Yun Seong ; Choi, Hye Sook ; Kim, Kyung Chan ; Lee, Won Yeon ; Koh, Younsuck. / Clinical demographics and outcomes in mechanically ventilated patients in Korean intensive care units. In: Journal of Korean Medical Science. 2014 ; Vol. 29, No. 6. pp. 864-870.
@article{1ef8a487944e49adb642fae81c5bfd3e,
title = "Clinical demographics and outcomes in mechanically ventilated patients in Korean intensive care units",
abstract = "Knowledge of clinical demographics and outcomes of mechanically ventilated patients is important but there are few prospectively collected data in Korea. The objective of the present study was to describe the current status of mechanically ventilated patients in Korea as of 2010. We analyzed the data of Korean patients (275 patients in 12 Korean intensive care units [ICU]) participating in a multinational prospective cohort study on mechanical ventilation. The most common indication for mechanical ventilation was pneumonia (23{\%}). Pressure-limited ventilation modes were preferred over volume-cycled ventilation modes. Non-invasive positive pressure ventilation was used in only seven (2{\%}) patients as the initial ventilatory support. Median duration of mechanical ventilation was 7 days and ICU mortality was 36{\%}. The multiple logistic regression model revealed that the Simplified Acute Physiology Score II (SAPS II) score at ICU admission (odds ratio [OR], 1.034; 95{\%} confidence interval [CI], 1.001-1.036; P=0.033), peak pressure (OR, 1.054; 95{\%} CI, 1.016-1.095; P=0.006), and the number of failed organs (OR, 2.132; 95{\%} CI, 1.634-2.781; P<0.001) were independently associated with ICU mortality. This study provides a snapshot of current practice of mechanical ventilation in Korea.",
keywords = "Artificial, Data collection, Epidemiology, Korea, Outcome, Respiration",
author = "Jeong, {Byeong Ho} and Suh, {Gee Young} and An, {Jin Young} and Park, {Moo Suk} and Lee, {Jin Hwa} and Lee, {Myung Goo} and Kim, {Je Hyeong} and Kim, {Yun Seong} and Choi, {Hye Sook} and Kim, {Kyung Chan} and Lee, {Won Yeon} and Younsuck Koh",
year = "2014",
month = "1",
day = "1",
doi = "10.3346/jkms.2014.29.6.864",
language = "English",
volume = "29",
pages = "864--870",
journal = "Journal of Korean Medical Science",
issn = "1011-8934",
publisher = "Korean Academy of Medical Science",
number = "6",

}

TY - JOUR

T1 - Clinical demographics and outcomes in mechanically ventilated patients in Korean intensive care units

AU - Jeong, Byeong Ho

AU - Suh, Gee Young

AU - An, Jin Young

AU - Park, Moo Suk

AU - Lee, Jin Hwa

AU - Lee, Myung Goo

AU - Kim, Je Hyeong

AU - Kim, Yun Seong

AU - Choi, Hye Sook

AU - Kim, Kyung Chan

AU - Lee, Won Yeon

AU - Koh, Younsuck

PY - 2014/1/1

Y1 - 2014/1/1

N2 - Knowledge of clinical demographics and outcomes of mechanically ventilated patients is important but there are few prospectively collected data in Korea. The objective of the present study was to describe the current status of mechanically ventilated patients in Korea as of 2010. We analyzed the data of Korean patients (275 patients in 12 Korean intensive care units [ICU]) participating in a multinational prospective cohort study on mechanical ventilation. The most common indication for mechanical ventilation was pneumonia (23%). Pressure-limited ventilation modes were preferred over volume-cycled ventilation modes. Non-invasive positive pressure ventilation was used in only seven (2%) patients as the initial ventilatory support. Median duration of mechanical ventilation was 7 days and ICU mortality was 36%. The multiple logistic regression model revealed that the Simplified Acute Physiology Score II (SAPS II) score at ICU admission (odds ratio [OR], 1.034; 95% confidence interval [CI], 1.001-1.036; P=0.033), peak pressure (OR, 1.054; 95% CI, 1.016-1.095; P=0.006), and the number of failed organs (OR, 2.132; 95% CI, 1.634-2.781; P<0.001) were independently associated with ICU mortality. This study provides a snapshot of current practice of mechanical ventilation in Korea.

AB - Knowledge of clinical demographics and outcomes of mechanically ventilated patients is important but there are few prospectively collected data in Korea. The objective of the present study was to describe the current status of mechanically ventilated patients in Korea as of 2010. We analyzed the data of Korean patients (275 patients in 12 Korean intensive care units [ICU]) participating in a multinational prospective cohort study on mechanical ventilation. The most common indication for mechanical ventilation was pneumonia (23%). Pressure-limited ventilation modes were preferred over volume-cycled ventilation modes. Non-invasive positive pressure ventilation was used in only seven (2%) patients as the initial ventilatory support. Median duration of mechanical ventilation was 7 days and ICU mortality was 36%. The multiple logistic regression model revealed that the Simplified Acute Physiology Score II (SAPS II) score at ICU admission (odds ratio [OR], 1.034; 95% confidence interval [CI], 1.001-1.036; P=0.033), peak pressure (OR, 1.054; 95% CI, 1.016-1.095; P=0.006), and the number of failed organs (OR, 2.132; 95% CI, 1.634-2.781; P<0.001) were independently associated with ICU mortality. This study provides a snapshot of current practice of mechanical ventilation in Korea.

KW - Artificial

KW - Data collection

KW - Epidemiology

KW - Korea

KW - Outcome

KW - Respiration

UR - http://www.scopus.com/inward/record.url?scp=84925222047&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84925222047&partnerID=8YFLogxK

U2 - 10.3346/jkms.2014.29.6.864

DO - 10.3346/jkms.2014.29.6.864

M3 - Article

C2 - 24932091

AN - SCOPUS:84925222047

VL - 29

SP - 864

EP - 870

JO - Journal of Korean Medical Science

JF - Journal of Korean Medical Science

SN - 1011-8934

IS - 6

ER -