GLP-1 receptor agonists (GLP-1 RA) medications were shown to reduce the number of deaths, amputations and hospitalizations among people with Type 2 diabetes who also had narrowed leg arteries associated with PAD (peripheral artery disease), according to new, independent research published today in the Journal of the American Heart Association, an open-access, peer-reviewed journal of the American Heart Association.

1 Jul 2026

Obesity may account for up to one in four polypharmacy cases

The study reveals obesity's role in polypharmacy, indicating that reducing obesity may lower medication burden and enhance quality of life for older adults.

1 Jul 2026

New soft robotic heart accurately mimics the complex movements of human valves

Researchers at UNSW Sydney have developed a fully synthetic soft robotic heart that reproduces the complex movements and internal structures of the human heart, opening the door to better treatments, safer medical devices and more personalized care.

1 Jul 2026

Study links semaglutide and tirzepatide to fewer anxiety and depression diagnoses in obesity care

A US electronic health record study found that adults with obesity who started semaglutide or tirzepatide had lower recorded hazards of anxiety and depression than matched patients using naltrexone-bupropion. However, among adults without type 2 diabetes, tirzepatide was linked to higher recorded hazards of anxiety and insomnia than semaglutide, underscoring the need for cautious monitoring.

1 Jul 2026

Study links severe COVID to higher TB risk, and vaccination appears to blunt the link

A nationwide Chilean cohort study of more than 3.6 million adults found that severe COVID-19 requiring hospitalization was associated with more than an eightfold higher hazard of incident tuberculosis within one year. The association was strongest in the first six months and among unvaccinated individuals, although absolute TB incidence remained low.

1 Jul 2026

Blood protein clocks flag higher risks of death and chronic disease

Proteomic age clocks applied to two European cohorts linked faster biological aging with smoking, alcohol use, physical inactivity, all-cause mortality, cardiovascular disease, dementia, and several cancers. The Global proteomic clock predicted mortality as well as established lifestyle risk factors, while organ-specific clocks showed stronger links with related cancers of the kidney, lung, and stomach.

30 Jun 2026

Trial evaluates interdisciplinary care for veterans with brain trauma and PTSD

The Medical College of Wisconsin (MCW) is leading a new multi-center clinical trial to evaluate an interdisciplinary rehabilitation model for military veterans and first responders with mild traumatic brain injury (mTBI) and co-occurring disorders such as depression, anxiety, and post-traumatic stress disorder (PTSD).

30 Jun 2026

New trial shows oral therapy increases growth in children with achondroplasia

New findings from a trial conducted at Children's Hospital Colorado (Children's Colorado) and University of Colorado (CU) Anschutz School of Medicine demonstrate significantly increased growth rates in children with achondroplasia, the most common form of dwarfism.

30 Jun 2026

Many pharmaceutical active ingredients can switch to PFAS-free alternatives

Certain medicines contain per- and polyfluorinated alkyl compounds, known as PFAS, which are causing increasing environmental harm due to their long-lasting effects.

30 Jun 2026

Breast milk sugars help shape infant gut microbiota during weaning

Research from DTU and Rigshospitalet shows that sugars in breast milk play an important role in the development of the gut microbiota, during weaning or transition from breast milk to solid food.

30 Jun 2026

Researchers identify key predictors for mother-infant bonding difficulties

Mother-to-infant bonding difficulties (MIBD) are commonly associated with postnatal depression. MIBD has been linked to developmental delays and child abuse.

30 Jun 2026

Fiber blend relieves constipation and improves stool consistency

A recent study found that a combination of dietary fibers effectively alleviated chronic constipation, enhancing bowel function and stool quality in adults.

30 Jun 2026

Pharmacy expert calls for hybrid digital-human models in NHS healthcare

A pharmacy academic from Kingston University has provided special expertise to the UK Parliament on two key Health and Social Care Committee inquiries.

30 Jun 2026

Eye-tracking technology reveals design flaws in intravenous smart pumps

Researchers at the University of Massachusetts Amherst are using eye-tracking technology to help understand how nurses interact with intravenous smart pumps, providing a new way to identify design flaws in systems associated with more medication errors than any other route of administration.

29 Jun 2026