Year : 2014 | Volume
: 7 | Issue : 3 | Page : 327--335
Methylene blue: Role in early management of septic shock patients?
Amr E Abd-Alhameed, Ahmed MS Hamed, Ahmed S Omran
Department of Anesthesiology, Intensive Care, and Pain Management, Faculty of Medicine, Ain-Shams University, Cairo, Egypt
The incidence of sepsis has increased steadily over the last three decades. Aggressive fluid challenge and administration of catecholamines still play a vital role in the current treatment regimen of patients with septic shock. However, new methods and drugs are needed for better management.
The aim of the study was to evaluate the role of early intervention with continuous infusion of methylene blue in management of septic shock patients regarding hemodynamics, duration of septic shock, and vasopressor support.
Patients and methods
Forty patients fulfilling the criteria of septic shock were randomized into two groups: group 1 that received methylene blue bolus at a dose of 1 mg/kg followed after 2 h by infusion at 0.5 mg/kg/h for 4 h and group 2 that received normal saline.
The results were favorable in the study group, which showed higher and better mean arterial blood pressure, systemic vascular resistance, and cardiac output and less need for inotropes reflected by the lower length of ICU stay.
It can be concluded that the early application of methylene blue (defined by the need for norepinephrine at a dose of at least 0.2 μg/kg/min required to maintain mean arterial blood pressure between 70 and 90 mmHg) at a dose of 1 mg/kg bolus followed by 0.5 mg/kg/h for 4 h showed favorable effects on hemodynamics of cardiac output, decreasing the length of hospital stay.
Ahmed MS Hamed
Department of Anesthesiology, Intensive Care, and Pain Management, Faculty of Medicine, Ain-Shams University, Cairo
|How to cite this article:|
Abd-Alhameed AE, Hamed AM, Omran AS. Methylene blue: Role in early management of septic shock patients?.Ain-Shams J Anaesthesiol 2014;7:327-335
|How to cite this URL:|
Abd-Alhameed AE, Hamed AM, Omran AS. Methylene blue: Role in early management of septic shock patients?. Ain-Shams J Anaesthesiol [serial online] 2014 [cited 2021 Oct 24 ];7:327-335
Available from: http://www.asja.eg.net/article.asp?issn=1687-7934;year=2014;volume=7;issue=3;spage=327;epage=335;aulast=Abd-Alhameed;type=0