Add BrightSurf on Google Email

Heart failure ‘polypill’ improves cardiac function, cuts hospitalization risk

A study published in Nature Medicine found that a single daily dose of a polypill significantly enhances cardiac function and reduces hospitalizations for patients with heart failure. The treatment, which combines three types of medications, shows promise as a simplified approach to optimal therapy.

SourceMichigan Medicine - University of Michigan·JournalNature Medicine·TypeRandomized controlled/clinical trial·DateJul 20, 2026

Leading ADHD medications found to be equally effective in children, with one key difference

A recent study published by the University of Sydney found that dexamphetamine and methylphenidate are equally effective in treating ADHD in children, with no significant differences in symptom improvement. However, children taking dexamphetamine experienced greater weight loss compared to those taking methylphenidate.

SourceUniversity of Sydney·JournalJournal of Paediatrics and Child Health·TypeRandomized controlled/clinical trial·DateJul 15, 2026

Waste cotton stalks and eggshells transformed into reusable biochar for antibiotic removal from wastewater

Researchers have developed a biochar adsorbent that combines physical and chemical interactions to capture tetracycline molecules. The material showed high tetracycline adsorption capacity and good resistance to coexisting ions, suggesting potential for repeated operation.

SourceBiochar Editorial Office, Shenyang Agricultural University·JournalBiochar·TypeExperimental study·DateJul 9, 2026

Cognitive and physical limitations affect inhaler use in COPD

A new study published in the Annals of the American Thoracic Society found that nearly one-third of COPD patients demonstrate unacceptable inhaler technique, leading to smaller lung function improvements. Instructing patients to hold their breath for 5-10 seconds improves acute bronchodilation.

SourceCOPD Foundation·JournalAnnals of the American Thoracic Society·DateJul 9, 2026

The University of Colorado Anschutz, along with UCHealth and Children’s Hospital Colorado, form strategic alliance with Bayer to advance drug development and clinical trials

The University of Colorado Anschutz, along with UCHealth and Children’s Hospital Colorado, have formed a strategic alliance with Bayer to accelerate medical discovery and expand patient access to investigational therapies. Initial focus areas include oncology, cardiovascular disease, and cell and gene therapy.

Online prescribing of GLP-1 receptor agonists

A secret shopper study found that online prescription vendors for GLP-1 receptor agonists often lack clinician interaction, relying on patient-reported questionnaires. This may lead to prescriptions being issued without important clinical and social history, compromising patient safety.

SourceJAMA Network·JournalJAMA·DateJul 6, 2026

Whether children receive opioids after surgery varies by hospital and procedure type

A new national analysis found that opioid prescribing for children varies by procedure type and hospital, with nearly one-third of patients receiving opioids after surgery. The study highlights the importance of safe prescribing practices and may inform future efforts to standardize opioid prescribing in pediatric surgery.

SourceAmerican College of Surgeons·JournalJournal of the American College of Surgeons·TypeData/statistical analysis·DateJul 1, 2026

Risk of falls, adverse events higher for older adults prescribed sedatives after hospitalization

A new study published in the Canadian Medical Association Journal found that older adults discharged from hospital with a new prescription for sedatives are at increased risk of falls, further need for acute hospital care, and death within 30 days. The study looked at over 1.86 million adults aged 66 years and older and found a 20% hig...

SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·TypeObservational study·DateJun 29, 2026

UT San Antonio study: As FDA approved semaglutide for weight management, calls to poison control centers skyrocketed in the U.S.

A recent study found that the FDA approval of semaglutide for weight management led to a significant increase in calls to poison control centers, with over 8,000 cases reported by 2023. The majority of errors were preventable and stemmed from unintentional dosing or therapeutic mistakes.

SourceUniversity of Texas at San Antonio·JournalJournal of Medical Toxicology·DateJun 23, 2026

Promising single-dose malaria treatment advances toward pan-African clinical trial

Researchers at the German Center for Infection Research have developed a promising single-dose malaria treatment called SPAP, which targets the malaria parasite through multiple mechanisms. The four-drug combination therapy has shown significant promise in improving malaria treatment and could be a major advancement in sub-Saharan Africa.

SourceGerman Center for Infection Research·JournalMalaria Journal·TypeRandomized controlled/clinical trial·DateJun 23, 2026

Long-term benzodiazepine use is less likely when shorter courses, a single medication or short-acting agents are prescribed, per cohort study of more than 1.8 million Canadian adults which could inform prescribing practices

A cohort study of over 1.8 million Canadian adults found that shorter prescription courses, single medication, and short-acting agents are associated with lower rates of long-term benzodiazepine use. This study provides valuable insights for informing prescribing practices to reduce reliance on these medications.

SourcePLOS·JournalPLOS Medicine·TypeObservational study·DateJun 18, 2026

New study suggests novel EHR-based marker can identify at-risk transplant patients and reduce organ rejection

A new study suggests a novel electronic health record-based marker, MLVI, can help identify transplant patients at high risk for organ rejection due to non-adherence. The study found that using MLVI as a risk marker reduced overall rejection rates by bringing them down to levels typically seen in low-risk patients.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalAmerican Journal of Transplantation·DateJun 15, 2026

New study shows metformin given during acute COVID-19 infection reduced risk of clinician-diagnosed long COVID by 50%

A new study published in Clinical Infectious Diseases found that metformin reduced the risk of clinician-diagnosed long COVID by 50% when administered during acute COVID-19 infection. The study, which enrolled nearly 3,000 adults, showed improved long-term outcomes and no safety concerns.

SourceUniversity of Minnesota Medical School·JournalClinical Infectious Diseases·TypeRandomized controlled/clinical trial·DateJun 11, 2026

Can taking aspirin uncover asymptomatic bladder cancer?

Researchers analyzed data from over 50,000 adults who started taking aspirin and found a similar bladder cancer prevalence but lower invasive stage. Aspirin initiators received more cystoscopies, which uncovered the cancer. The study suggests that aspirin may unmask otherwise asymptomatic bladder cancer.

SourceWiley·JournalJournal of Internal Medicine·DateJun 3, 2026

Time for a re-think of long-term antidepressant use

A new summary of evidence reveals that antidepressants have limited benefits beyond 12 months and may cause severe withdrawal symptoms. Researchers are calling for treatment reviews every six months and recommending gradual weaning strategies when discontinuing medication.

SourceAdelaide University·JournalAustralian Journal of General Practice·TypeSystematic review·DateJun 3, 2026

Commonly prescribed medication for sleep problems raises alarm bells

A clinical trial found that low-dose quetiapine improved sleep quality and reduced obstructive sleep apnea severity, but significantly impaired alertness and driving performance. The study highlights the need for caution when using sedating medications for insomnia in people with known or possible sleep apnea.

SourceFlinders University·JournalAnnals of the American Thoracic Society·TypeRandomized controlled/clinical trial·DateJun 1, 2026

Global rules could cut costs and speed access to GLP-1 drugs

A study from UC San Francisco researchers reveals that regulatory differences around the world are slowing the development and adoption of biosimilars. The lack of standardization in biosimilar approval processes is a major obstacle for these cheaper alternatives to expensive biologics, which could lower costs for patients.

SourceUniversity of California - San Francisco·JournalJAMA Health Forum·TypeLiterature review·DateMay 31, 2026

Simple training can save lives by keeping medical supplies on the shelves, UT San Antonio researcher finds

A recent study from UT San Antonio reveals that low-cost on-the-job training for frontline health workers can significantly reduce medical supply shortages, resulting in a 30% reduction in stock-outs. This training has the potential to save thousands of lives globally by preventing unintended pregnancies and maternal and newborn deaths.