Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh

This study tested whether a mouthwash made from guava leaf extract works as well as a standard chlorhexidine mouthwash for treating chronic gingivitis (gum inflammation). 160 adults with moderate to severe gum disease used one of the two rinses. Researchers measured plaque buildu…

This study tested whether tofacitinib, a drug that calms the immune system, works better than methotrexate at reducing skin hardening in people with a severe form of scleroderma. 34 adults with early-stage diffuse scleroderma took part. Researchers measured skin thickness using a…

This study looked at whether a step-up dose of the drug letrozole helps women with PCOS who have trouble getting pregnant. 70 women took either a step-up or standard low dose for three menstrual cycles. The step-up group had more women with mature eggs and thicker uterine lining,…

This study looked at whether adding nicotinic acid (a form of vitamin B3) to a beta-blocker could help prevent migraines in adults with moderate to severe headaches. Fifty-eight participants took either 500 mg, 1000 mg, or a placebo daily for 12 weeks. Researchers measured change…

This study tested whether L-carnitine, a natural supplement, can reduce pain, stiffness, and improve physical function in people with mild to moderate knee osteoarthritis. 66 adults with knee pain and X-ray evidence of arthritis took either L-carnitine or a placebo. Researchers m…

This study tested a digital system called SmartAMR in community pharmacies in Bangladesh. The system includes real-time records, symptom checks, telemedicine, and medication reminders. Researchers wanted to see if it was practical and effective at reducing unnecessary antibiotic …

This study tested a new way to teach oral hygiene: through Friday sermons at mosques. 142 adult men in Dhaka, Bangladesh took part. Researchers measured their tooth brushing knowledge, habits, and plaque levels before and after the sermons. The goal was to see if this approach co…