Sultan Abdulhamid Han Training And Research Hospital, Istanbul, Turkey

This trial tests four different breathing strategies during kidney stone surgery to see if reducing kidney motion helps surgeons remove stones more completely and lowers the risk of complications. Eighty adults undergoing the procedure will be randomly assigned to standard ventil…

This trial compares two ultrasound-guided nerve blocks for pain after modified radical mastectomy: the newer serratus posterior superior intercostal plane block (SPSIPB) and the established serratus anterior plane block (SAPB). Seventy women undergoing mastectomy will receive one…

This study compares two different injection sites for a nerve block used to control pain after shoulder arthroscopy. The goal is to see which site provides better pain relief and reduces complications like diaphragm paralysis. Fifty adults scheduled for shoulder surgery will rece…

This study tests whether adding a manual foot massage (plantar fascia release) to standard foot exercises can immediately improve movement quality in young adults with flat feet. Twenty-nine physically active participants aged 18-35 will try both exercise-only and exercise-plus-m…

This study compares two types of nerve blocks to see which one provides better pain relief after breast cancer surgery. About 70 women will receive either a newer block (SPSIP) or a standard block (SAP) before surgery. The goal is to reduce pain and the need for strong painkiller…

This study investigates whether the amount of abdominal subcutaneous fat, measured by ultrasound before surgery, is linked to lung mechanics during spine surgery performed face-down under general anesthesia. Researchers will also check if simple body measurements like waist circu…

This study looks at how women with fibromyalgia experience pain, focusing on the brain's ability to control pain signals. Researchers will measure pain thresholds and responses to repeated stimuli in 82 participants. The goal is to better understand the condition, not to test a n…

This study will observe 70 elderly patients (65 and older) undergoing hip replacement surgery to see if getting cold during the operation changes how much anesthesia they need. Researchers will measure body temperature and track the amount of sevoflurane (a common anesthetic gas)…

This study looks at how different anesthesia methods (spinal vs. general) affect complications and death within 30 days after surgery in frail patients aged 65 and older who need transurethral procedures like prostate or bladder surgery. Researchers will track 180 participants to…