Effect of opioid-free anaesthesia on postoperative delirium in elderly patients undergoing gastrointestinal surgery: study protocol for a single-centre, prospective, randomized controlled trial

BMC Geriatr. 2025 Jul 28;25(1):554. doi: 10.1186/s12877-025-06145-8. ABSTRACT BACKGROUND: Postoperative delirium (POD) is a common acute and transient form of brain dysfunction in elderly patients following surgery that can lead to serious adverse clinical outcomes...

The effectivess of MyBFF@school intervention program in reducing emotional and behavioral problems in overweight and obese secondary schoolchildren in Malaysia: a cluster randomized controlled trial

BMC Public Health. 2025 Jul 28;24(Suppl 1):3631. doi: 10.1186/s12889-025-23545-y. ABSTRACT BACKGROUND: Obesity may have negative impacts on the physical and psychosocial aspects of children. This study aimed to assess the effectiveness of the MyBFF@school intervention...