Renal Failure News and Research

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Renal failure or kidney failure is where the kidneys fail to function adequately. Renal failure is divided in acute and chronic forms; either form may be due to a large number of other medical problems.

The impact of implementing a high sensitivity assay for cardiac troponin I on long term outcomes in patients with suspected acute coronary syndrome

Researchers from the United Kingdom evaluated the use of a high-sensitivity assay to measure cardiac troponin I and its impact on myocardial infarction (MI) risk or other long-term outcomes such as death at five years in individuals with suspected acute coronary syndrome.

30 Nov 2023

Intensive blood pressure treatment lowers risk of cardiovascular events in high-risk patients

An intensive three-year intervention to lower the top blood pressure number to less than 120 mm Hg was more effective at preventing death, heart attack, stroke and other cardiovascular events in adults at high risk for cardiovascular disease, compared to the standard treatment target of under 140 mm Hg, according to late-breaking science presented today at the American Heart Association's Scientific Sessions 2023.

13 Nov 2023

BMI should not be used to determine eligibility for gender-affirming chest surgery

Body mass index, or BMI, is a person's mass (weight) in kilograms divided by the square of their height in meters.

7 Nov 2023

Two 'big gun' antibiotics may be safer for the kidneys than previously thought

Two 'big gun' antibiotics thought to cause kidney failure in ICU patients with a severe bacterial infection, especially when combined with another antibiotic, may be safer for the kidneys than previously reported, following a randomized trial led by Vanderbilt University Medical Center.

16 Oct 2023

Study discovers protective genetic mutation for kidney disease

African Americans have long been known to be at increased risk of kidney disease due to a dangerous genetic mutation that creates a hole in the kidney cells, but Vanderbilt University Medical Center (VUMC) researchers have now discovered a protective genetic mutation that covers the hole to eliminate the risk.

6 Oct 2023

Researchers develop first electronic device for continuously monitoring health of transplanted organs

Northwestern University researchers have developed the first electronic device for continuously monitoring the health of transplanted organs in real time.

8 Sep 2023

AI-based model indicates chest radiography as a potential biomarker of aging

A recent study developed an AI model to determine the age of individuals by analyzing chest radiographs.

21 Aug 2023

Japanese squirrels may be a model for human amyloidosis

A research group led by Dr. Tomoaki Murakami from the Tokyo University of Agriculture and Technology has revealed that fibrinogen Aα-chain amyloidosis, a previously unreported disease in animals other than humans, is highly prevalent in Japanese squirrels (Sciurus lis).

18 Aug 2023

Outcome markers in COPD patients with COVID-19

Researchers identify potential markers for severe COVID-19 and death in COPD patients.

8 Aug 2023

How effective is physical activity in alleviating obesity-related inflammation in diabetes?

Scientists determine whether physical activity can be used as an effective intervention to mitigate obesity-related inflammation in diabetes.

1 Aug 2023

Exclusion of chronic kidney disease patients from cardiovascular trials leaves significant evidence gaps

Study looks at how and where patients with CKD have been excluded from CVD RCTs over the last two decades.

24 Jul 2023

The clinical and virological characteristics of severe neonatal echovirus 11 infections

Researchers described severe and fatal infections in neonates caused by a new echovirus 11 (E-11) variant in France.

5 Jun 2023

Study may provide new avenues for addressing somatosensory symptoms of long COVID

COVID-19, the disease resulting from SARS-CoV-2 infection, is associated with highly variable clinical outcomes that range from asymptomatic disease to death.

9 May 2023

Drugs targeting FXR1 may treat vascular proliferative diseases

Vascular diseases, including myocardial infarction, stroke, renal failure, and peripheral vascular disease, continue to account for one third of all mortality in the United States, Europe, and the developing world (World Health Organization, 2021).

2 May 2023

Urgent call for improved diagnostics, treatments, and vaccines against deadly Hantavirus

Scientists discuss hantavirus infections, which are a type of viral hemorrhagic fever that can be transmitted to humans through exposure to infected rodents in endemic areas.

30 Apr 2023

Sickle cell patients undergoing total knee replacement face higher risk for complications

Patients with sickle cell disease (SCD) who undergo total knee replacement are at higher risk for complications than non-SCD patients, according to a large-scale, retrospective study by researchers from UT Southwestern Medical Center and the University of Calgary.

17 Apr 2023

Pregnant women show unique immune response to COVID-19

Researchers compare the adaptive, innate, and humoral immune responses between pregnant and non-pregnant women with COVID-19.

16 Apr 2023

Research provides new insights into the underlying disease mechanisms for polycystic kidney disease

Autosomal dominant polycystic kidney disease (ADPKD) is the most common potentially lethal genetic disease-;about a half million people in the United States alone suffer from the condition.

4 Apr 2023

Substance use disorders not associated with COVID-19-related mortality

New research from Boston Medical Center found that substance use disorders do not increase the likelihood of dying from COVID-19.

24 Mar 2023

Black patients more likely to experience premature arteriovenous graft failure after dialysis maintenance

Compared to other races, African American patients are more likely to experience premature arteriovenous (AV) graft failure in the treatment of advanced kidney failure, according to a study published today in Radiology, a journal of the Radiological Society of North America.

21 Feb 2023