Catheters News and Research

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Study finds no added benefit of extensive ablation for persistent atrial fibrillation

In patients with persistent atrial fibrillation (AF), standard treatment with pulmonary vein isolation (PVI) ablation resulted in similar outcomes to more extensive ablation in other areas of the heart.

2 Sep 2024

Catheter ablation proven effective for atrial fibrillation in new study

A catheter ablation procedure widely used to treat the most common heart rhythm disorder significantly reduces the burden of atrial fibrillation (AF) and results in clinically important improvements in symptoms and quality of life compared with a sham (placebo) procedure, according to late breaking research presented in a Hot Line Session at this year's ESC Congress 2024 in London, UK (30 Aug - 2 Sept).

2 Sep 2024

Advances in endoscopic treatment for inflammatory bowel disease complications

Inflammatory bowel diseases (IBD), comprising Crohn's disease (CD) and ulcerative colitis (UC), are chronic inflammatory conditions affecting the gastrointestinal tract.

23 Aug 2024

Sustainable strategy cuts inappropriate IV use by a third

Research led by Amsterdam UMC, across more than 5 years and 1100 patients has demonstrated a strategy for reducing inappropriate IV use by a third, an effect that was sustained across the five-year period.

16 Aug 2024

Mayo Clinic pioneers use of pulsed field ablation to treat atrial fibrillation

Cardiologists in Mayo Clinic's Heart Rhythm Clinic are using a new innovative energy source to safely and successfully treat a common type of heart arrhythmia.

13 Aug 2024

Novel antibiotic compound shows promise against drug-resistant bacteria and flesh-eating infections

Researchers at Washington University School of Medicine in St. Louis have developed a novel compound that effectively clears bacterial infections in mice, including those that can result in rare but potentially fatal "flesh-eating" illnesses.

2 Aug 2024

Wearable blood pressure monitor uses resonance sonomanometry for continuous measurement

A wearable blood pressure monitor uses sound to capture a continuous record of the vital sign data.

30 Jul 2024

How to find a good, well-staffed nursing home

Few people want to go into a nursing home, but doing so can be the right choice if you or a loved one is physically or cognitively disabled or recovering from surgery.

12 Jul 2024

Notre Dame study identifies high-risk population for CAUTIs due to fibrinolytic deficiencies

Urinary catheters are required for nearly every surgical procedure. However, a major challenge for the health care industry is predicting who may develop catheter-associated urinary tract infections (CAUTIs) and when these infections may lead to death.

30 May 2024

Wearable biosensors with skin interfaces for newborn and neonatal health monitoring

Recent improvements in newborn wearable systems, concentrating on skin-interfaced wearables for physiological monitoring across many branches.

13 May 2024

WHO issues landmark guidelines for preventing catheter-associated infections

The World Health Organization publishes the first global guidelines to prevent the occurrence of bloodstream and other infections caused by use of catheters placed in minor blood vessels during medical procedures.

10 May 2024

Novel dual-action thrombectomy device shows promise in treating acute pulmonary embolism

Late-breaking data from the ENGULF trial showed that a novel dual-action thrombectomy device was effective and safe in treating acute pulmonary embolism (PE).

3 May 2024

ChatGPT shows promise in automating data transfer for stroke treatment

In an ischemic stroke, an artery in the brain is blocked by blood clots and the brain cells can no longer be supplied with blood as a result.

22 Apr 2024

Oral spray-based vaccine is a potential alternative to antibiotic treatments for recurrent UTIs

Recurrent Urinary Tract Infections (UTIs) can be prevented for up to nine years in more than half of people given an oral spray-based vaccine and is a potential alternative to antibiotic treatments, finds research.

7 Apr 2024

New battery-free implant allows users to monitor their bladder fullness in real time

Should you run to the bathroom now? Or can you hold it until you get home? A new implant and associated smartphone app may someday remove the guess work from the equation.

26 Mar 2024

EHRA 2024 explores prevention and treatment of heart rhythm disorders

Discover the hottest science in the prevention and treatment of heart rhythm disorders at EHRA 2024, a scientific congress of the European Society of Cardiology (ESC).

15 Mar 2024

AI technologies can accurately identify cases of healthcare-associated infections

A new proof-of-concept study published today in the American Journal of Infection Control (AJIC) reports that artificial intelligence (AI) technologies can accurately identify cases of healthcare-associated infections (HAI) even in complex clinical scenarios.

14 Mar 2024

New catheter-based device images heart disease plaques with unprecedented detail

Researchers have developed a new catheter-based device that combines two powerful optical techniques to image the dangerous plaques that can build up inside the arteries that supply blood to the heart.

5 Mar 2024

Whistleblower accuses Aledade, largest US independent primary care network, of Medicare fraud

A Maryland firm that oversees the nation's largest independent network of primary care medical practices is facing a whistleblower lawsuit alleging it cheated Medicare out of millions of dollars using billing software "rigged" to make patients appear sicker than they were.