Assessment of Fluid Responsiveness With End Tidal Carbon Dioxide Using A Simplified LegRaising Maneuver in Non-Cardiac Patients Admitted in Medical Intensive Care Unit

Authors

  • Zubia Hassan Pak Emirates Military Hospital/National University of Medical Sciences (NUMS) Rawalpindi Pakistan
  • Imran Fazal Pak Emirates Military Hospital/National University of Medical Sciences (NUMS) Rawalpindi Pakistan
  • Nadeem Ashraf Pak Emirates Military Hospital/National University of Medical Sciences (NUMS) Rawalpindi Pakistan
  • Arshad Hayat Combined Military Hospital Lahore/National University of Medical Sciences (NUMS) Pakistan
  • Kaswar Sajjad Pak Emirates Military Hospital/National University of Medical Sciences (NUMS) Rawalpindi Pakistan
  • Asad Zaman Pak Emirates Military Hospital/National University of Medical Sciences (NUMS) Rawalpindi Pakistan

DOI:

https://doi.org/10.51253/pafmj.v72i1.3768

Keywords:

Cardiac index, Intensive care unit, Leg raising maneuver

Abstract

Objective: To assess the fluid responsiveness with end tidal carbon dioxide using a simplified leg-raising maneuver in noncardiac patients admitted in medical Intensive Care Unit (ICU).

Study Design: Cross sectional analytical study.

Place and Duration of Study: Intensive Care Unit, Pak Emirates Military Hospital Rawalpindi, form Jun to Nov 2019.

Methodology: A total of 80 cases were included in this study who were admitted in medical ICU and were on ventilator support. A standard 5-minute leg-raising maneuver was applied on all the patients. An increase in cardiac index >15% after passive leg rise was taken as criteria for responders. All echocardiographic evaluations were performed by experienced sonographers.

Results: Mean age of study participants was 47.4 ± 4.421 years, 65 (81.3%) were males while 15 (18.7%) were female patients. Sixty (75%) patients responded to the simplified leg raising maneuver while 20 (25%) did not respond. Mean arterial pressure of the respondents was 92.3 ± 3.26 mmHg while mean arterial pressure of the non-respondents was 83.2 ± 4.57 mmHg. High body mass index and low mean arterial pressure had statistically significant relationship with no response to the maneuver in our study.

Conclusion: Simplified leg raising emerged as an effective maneuver to stabilize the non-cardiac patients hemodynamically inside the setting of critical care unit. Patients with low baseline mean arterial pressure or high body mass index may be considered as high risk for non-response to this maneuver.

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Published

28-02-2022

Issue

Section

Original Articles

How to Cite

1.
Hassan Z, Fazal I, Ashraf N, Hayat A, Sajjad K, Zaman A. Assessment of Fluid Responsiveness With End Tidal Carbon Dioxide Using A Simplified LegRaising Maneuver in Non-Cardiac Patients Admitted in Medical Intensive Care Unit. Pak Armed Forces Med J [Internet]. 2022 Feb. 28 [cited 2024 Nov. 27];72(1):108-11. Available from: https://pafmj.org/PAFMJ/article/view/3768