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Researchers develop new tool to rapidly and inexpensively diagnose sarcoidosis

A research project supported by the National Institutes of Health has developed a tool to rapidly and inexpensively diagnose sarcoidosis, a chronic inflammatory disease marked by the growth of tiny lumps called granulomas in the lungs and other organs in the body.

22 Feb 2024

Novel therapy harnesses stem cell-derived exosomes for diabetic wound healing

Researchers unveiled a novel therapy for diabetic wound healing. This research highlights the use of exosomal miR-4645-5p from hypoxic bone marrow mesenchymal stem cells (BMSCs) to significantly enhance wound healing by promoting keratinocyte autophagy.

20 Feb 2024

CDC studies show effectiveness of flu vaccines across all age groups

The prospect of the worrisome triple threat of COVID, RSV and flu was assuaged last year by the effectiveness of flu vaccines.

19 Feb 2024

Study reveals limitations of AI in early sepsis detection

Proprietary artificial intelligence software designed to be an early warning system for sepsis can’t differentiate high and low risk patients before they receive treatments, according to a new study from the University of Michigan.

15 Feb 2024

Complications during pregnancy linked to higher risk of heart disease and stroke later in life

Heart disease is the leading cause of death among women, and women who have complications during pregnancy, such as high blood pressure or gestational diabetes, have a significantly higher risk of heart disease and stroke later in life, according to a new scientific statement from the American Heart Association, published today in Circulation, the Association's flagship peer-reviewed journal.

12 Feb 2024

Mount Sinai receives $4.1 million to develop AI-powered model for predicting sleep apnea outcomes

Mount Sinai researchers have been awarded a five-year, $4.1 million grant from the National Heart, Lung, and Blood Institute at the National Institutes of Health to develop and study an artificial intelligence (AI)-powered model that predicts adverse outcomes of obstructive sleep apnea.

12 Feb 2024

Understanding how natural genetic variation contributes to adaptive responses to low oxygen

Humans are still evolving, and Tatum Simonson, PhD, founder and co-director of the Center for Physiological Genomics of Low Oxygen at University of California School of Medicine, plans to use evolution to improve healthcare for all.

12 Feb 2024

Study tracks health and quality of life in chronically critically ill COVID-19 patients months after hospital discharge

Researchers investigated chronic critical illness in COVID-19 survivors who sought ICU admission and were on mechanical ventilation due to severe infection by SARS-CoV-2.

8 Feb 2024

Study reveals limited access to pulmonary rehabilitation for millions of Americans

Pulmonary rehabilitation, an essential component of care for patients with chronic respiratory conditions, is difficult for millions of Americans to access, a new Yale-led study reveals.

6 Feb 2024

Burn injury disrupts the intestinal mucus barrier and alters gut microbiota, study reveals

On a study (doi:10.1093/burnst/tkad056) published in the journal Burns & Trauma, researchers employed a combination of techniques to analyze the effects of burn injury on the gut microbiota and mucus barrier in mice.

6 Feb 2024

Study shows how low dose of cadmium produces deleterious stress in lung epithelial cells

Cigarette smoke exposure is associated with the development and severity of chronic obstructive pulmonary disease, or COPD, which is the third leading cause of death worldwide.

2 Feb 2024

Circulatory cholesterol levels are inversely linked to mortality of patients with sepsis and critical illness

The association between biomarkers of cholesterol homeostasis and mortality in critically ill patients.

1 Feb 2024

Mechanically ventilated patients in intermediate care units of rural hospitals have higher death rates

A new National Institutes of Health-supported study finds that patients receiving ventilator life support in the intermediate care units – a potentially less costly alternative for people not sick enough for the intensive care units (ICUs) but too ill for the general ward – of rural hospitals had significantly higher death rates than patients in the same type of unit at urban hospitals.

31 Jan 2024

New scientific statement outlines recommendations for diagnosing, managing cerebral venous thrombosis

A new scientific statement from the American Heart Association emphasizes the need to increase patients' and physicians' awareness of cerebral venous thrombosis (CVT) to improve the recognition of this condition and initiate prompt medical treatment.

29 Jan 2024

UK law changes pose a threat to NHS communication, doctors warn

UK law changes pose a threat to the security of messaging apps - and therefore their use in the NHS. In The BMJ today, doctors warn that patient care will suffer if they can no longer use apps such asWhatsApp and Signal to share information.

27 Jan 2024

New app improves care coordination competency of nurses involved in managing critically ill patients

To improve the care coordination competency of nurses involved in the management of critically ill patients on life support, an electronic app-; NCCCS-; was developed by Associate Professor Chie Takiguchi of Toho University and Professor Tomoko Inoue of International University of Health and Welfare.

27 Jan 2024

Maternal COVID-19 vaccination equally benefits preterm and full-term babies

A study in JAMA Network Open reveals that maternal COVID-19 vaccination provides similar antibody levels in preterm and full-term infants' cord blood, with higher doses leading to increased antibodies.

24 Jan 2024

AI model identifies sepsis patients before symptoms appear

Each year, at least 1.7 million adults in the United States develop sepsis, and approximately 350,000 will die from the serious blood infection that can trigger a life-threatening chain reaction throughout the entire body.

23 Jan 2024

Updated pediatric sepsis definition could save countless children's lives

An international research team led by Tell Bennett, MD, MS, professor of biomedical informatics and pediatric critical care at the University of Colorado School of Medicine, released new diagnostic criteria for sepsis in children this week, marking the first update to the pediatric sepsis definition in nearly two decades.

22 Jan 2024

Women and minorities bear the brunt of medical misdiagnosis

Charity Watkins sensed something was deeply wrong when she experienced exhaustion after her daughter was born.

18 Jan 2024

Critical Care News and Research

Researchers develop new tool to rapidly and inexpensively diagnose sarcoidosis

Novel therapy harnesses stem cell-derived exosomes for diabetic wound healing

CDC studies show effectiveness of flu vaccines across all age groups

Study reveals limitations of AI in early sepsis detection

Complications during pregnancy linked to higher risk of heart disease and stroke later in life

Mount Sinai receives $4.1 million to develop AI-powered model for predicting sleep apnea outcomes

Understanding how natural genetic variation contributes to adaptive responses to low oxygen

Study tracks health and quality of life in chronically critically ill COVID-19 patients months after hospital discharge

Study reveals limited access to pulmonary rehabilitation for millions of Americans

Burn injury disrupts the intestinal mucus barrier and alters gut microbiota, study reveals

Study shows how low dose of cadmium produces deleterious stress in lung epithelial cells

Circulatory cholesterol levels are inversely linked to mortality of patients with sepsis and critical illness

Mechanically ventilated patients in intermediate care units of rural hospitals have higher death rates

New scientific statement outlines recommendations for diagnosing, managing cerebral venous thrombosis

UK law changes pose a threat to NHS communication, doctors warn

New app improves care coordination competency of nurses involved in managing critically ill patients

Maternal COVID-19 vaccination equally benefits preterm and full-term babies

AI model identifies sepsis patients before symptoms appear

Updated pediatric sepsis definition could save countless children's lives

Women and minorities bear the brunt of medical misdiagnosis

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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