Cardiology

Researchers developed an automated VEST score algorithm that matches manual calculations 100%. It helps diagnose pulmonary arterial hypertension faster across specialties, streamlining care and enabling earlier referrals to expert centers.

Moderate coffee (1–2 cups/day) may lower risks of hypertension, diabetes, heart attack, AF, and early death via anti-inflammatory and metabolic benefits. Filtered coffee is best, as unfiltered can raise LDL. Caffeine may trigger PVCs in some but is generally heart-safe.

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A 12-week clinical study has found that **daily astaxanthin supplementation** (4 mg) significantly reduces **digital eye strain** in children aged 10 to 14 who regularly use digital devices. Compared to placebo, children taking astaxanthin experienced a **20% decrease in chronic symptoms** and a **57% reduction in acute symptoms**. Additional improvements were observed in **depth perception, pupillary light reflex**, and **tear production**. These results suggest astaxanthin may be a promising strategy for managing **computer vision syndrome** in school-aged children, with effects noticeable as early as two weeks into use.

Key takeaways: The apparent suicide of a patient with an LVAD sparked discussion about mental health in this population. Healio spoke with Quentin R. Youmans, MD, MSc, about mental health …

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A peer-led intervention helped adults with obesity maintain weight loss more effectively over 18 months than standard physician-led care, according to the CHAMPS trial published in *JAMA Internal Medicine*. Participants receiving support from fellow patients regained less weight, were more active, and had lower diastolic blood pressure. The study suggests peer support may offer a cost-effective, sustainable alternative for long-term weight-loss maintenance. Further research is needed to assess its impact in real-world settings.

Key takeaways: Mycophenolate mofetil outperformed methotrexate, steroids and other immunosuppressives in diffuse cutaneous SSc skin and lung outcomes. Outcomes were particularly good with a disease duration of 2 years or …

Key takeaways: A study following 200,000 people for decades revealed new data on the importance of food quality for heart health. PCPs should focus on their patients’ macronutrient quality, a …

AD109, a new oral treatment for obstructive sleep apnea, significantly reduced AHI in a phase 3 trial, offering a non-device alternative for patients intolerant to CPAP. Over half of participants improved in disease severity, with strong safety and tolerability reported.

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From February to April 2023, WHO India supported nationwide immunization campaigns, helping vaccinate children and pregnant women in remote and underserved areas. Efforts focused on measles-rubella catch-up drives, reducing vaccine hesitancy, and strengthening routine immunization with government partners.