Search Tag: hypotension
Monitoring Postoperative Hypotension – A Futuristic Look at Patient Safety
2022 17 Feb
Post-operative hypotension is a frequent occurrence that is unrecognised with intermittent spot checks based monitoring in most hospital ward patients. Myocardial injury is strongly associated with hypotension in this period of recovery from surgery. Upgrading ward monitoring to portable, smart, and continuous systems with effective alarm management... Read more
Vasopressor Management in Septic Shock: General Overview and Personalized Approaches
2021 08 Apr
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Blood Pressure Patterns and Incident Dementia
2019 19 Aug
High and low blood pressure have been shown to be associated with cognitive decline and dementia in several studies, suggesting that blood pressure may be a viable target for the primary and secondary prevention of dementia. There is sufficient evidence to prove that hypertension may be a risk factor for cognitive decline and dementia. However,... Read more
Early IV fluid treatment and sepsis mortality
2018 18 Dec
Intravenous (IV) fluids provided by paramedics were associated with reduced in-hospital mortality for patients with sepsis and hypotension but not for those with a higher initial systolic blood pressure. This is the central finding of a large cohort study (n = 1,871 patients) conducted in Canada and published by JAMA Network. Early IV fluid... Read more
BP monitoring that suits the needs of patients
2018 30 Jan
Both hypotension and hypertension can potentially impair the function of vital organs such as heart, brain, or kidneys, thus monitoring of arterial blood pressure (BP) is a mainstay of haemodynamic monitoring in acutely or critically ill patients. Arterial BP can either be obtained invasively via an arterial catheter or noninvasively. While intermittent... Read more
LIVES 2017: Sepsis care in low-income countries
2017 27 Sep
Simplified sepsis protocol did not reduce mortality Among adults with sepsis and hypotension, most of whom were positive for HIV, in a resource-limited setting, a protocol for early resuscitation with administration of intravenous fluids and vasopressors increased in-hospital mortality compared with usual care, according to a randomised clinical... Read more
Global Study: 65% of AKI Cases Are Community Acquired
2015 16 Mar
The International Society of Nephrology (ISN) has presented the findings of a new global study on acute kidney injury (AKI), seen by experts as a key step forward in their efforts to eliminate preventable deaths from the condition by 2025 ('0by25 Initiative'), at its annual meeting held in Cape Town, South Africa. AKI is a worldwide problem, killing... Read more
Study: Hypoxia, Hypotension 'Deadly Combo' in TBI
2014 21 Nov
Prehospital hypoxia and hypotension have been known to increase mortality in the setting of traumatic brain injury (TBI). Results of a new study showed that while hypoxia and hypotension increased mortality by four- and threefold respectively, the combination of these two factors further increased mortality by 14-fold. The largest previous study had... Read more
Aspirin Use In Surgery Does Not Reduce Kidney Infection
2014 17 Nov
According to a new study, neither aspirin nor clonidine reduce the risk of acute kidney injury when used in patients undergoing non-cardiac surgery. The study has been published in JAMA and will be presented at the American Society of Nephrology’s Annual Kidney Week meeting. Approximately 10 percent of the 200 million adults undergoing major... Read more
ESICM 2014: Fenoldopam After Cardiac Surgery Does Not Reduce Need for Dialysis
2014 29 Sep
According to a study being presented at the European Society of Intensive Care Medicine (ESICM) annual congress in Barcelona, infusion of the antihypertensive agent fenoldopam in patients with acute kidney injury after cardiac surgery does not reduce the need for renal replacement therapy (dialysis) or risk of death at 30 days. The administration of... Read more