Marmara University

This study looked at whether making a larger opening at the tip of the tooth root helps regenerative dental treatment work better in adults with infected teeth. 36 people with mature teeth and root infections received one of two treatment sizes. Researchers then checked for pain,…

This study compared two types of crowns for children's back baby teeth: zirconia (tooth-colored) and stainless steel (metal). It involved 35 healthy children aged 6-9 with cavities. The goal was to see which crown type worked better and made parents happier.

This study looked at whether a special dental treatment for infected mature teeth (called regenerative endodontic treatment) works better in one visit or two. 32 adults with a tooth infection around the root received either a single or two-session treatment. They recorded pain fo…

This study looked at 110 adults having chest surgery to see which pain-blocking method works best. People were randomly given one of two ultrasound-guided nerve blocks or a standard pain pump. The goal was to measure pain levels and how much extra pain medicine was needed in the …

This study tested whether a numbing injection near the hip (femoral nerve block) works better than IV fentanyl for pain from a broken hip in the emergency room. 104 adults with hip fractures took part. The goal was to see which method provides faster and more effective pain relie…

This study tested a fun question-and-answer game to help children aged 4 to 8 feel less anxious during dental treatment. 80 children with no prior dental experience took part. The game aimed to distract and build confidence, reducing pain and fear. Results suggest this simple tec…

This study tested whether using a special brain-wave monitor (EEG) to guide anesthesia doses helps patients aged 65 and older recover more quickly after surgery. Researchers compared standard anesthesia care to EEG-guided care in 200 patients. The goal was to see if this approach…

This study compared two types of nerve blocks (ESPB and Rhomboid block) to manage pain after lung surgery using a minimally invasive method called VATS. 76 adults were randomly assigned to receive one of the two blocks. The goal was to see which block provides better pain relief …

This study tested whether a special teaching method called 'teach-back' helps people manage chemotherapy side effects and improve their quality of life. 80 first-time chemotherapy patients took part. The teach-back method involves explaining information and then asking the patien…

This study looked at whether doing mandala (art) activities can reduce anxiety, tiredness, and improve sleep in people aged 65 and older living in nursing homes. 63 elderly residents took part. The results measured changes in anxiety, fatigue, and sleep quality using standard que…

This study looked at 56 adults who had major abdominal surgery to compare two pain relief methods: a spinal injection of morphine and a newer nerve block technique. The goal was to see which method better controls pain and reduces the need for additional opioids. Results will hel…

This study tested two different mouth sprays to see which works better for pain, swelling, and jaw stiffness after removing impacted lower wisdom teeth. Forty adults had both wisdom teeth removed in separate surgeries, receiving one spray after each. Neither the patients nor the …

This study tested a silver diamine fluoride solution on 34 children aged 8-13 with a tooth condition called molar-incisor hypomineralisation, which causes sensitive and weak enamel. The goal was to see if the solution could reduce tooth sensitivity and improve chewing. Researcher…

This study tested whether giving cancer patients a list of questions to ask their doctors (called a Question Prompt List, or QPL) helps them feel more empowered and less anxious. About 96 patients, along with nurses and doctors, took surveys and shared their experiences. The goal…

This study looked at 50 teenagers aged 10-19 to see if technology addiction is linked to lower physical activity and attention. Researchers measured activity levels and attention using questionnaires and tests. The goal was to understand the relationship, not to provide treatment…

This study tested two computer-based methods for designing temporary tooth veneers. Five healthy adults with good oral hygiene and intact front teeth took part. Researchers compared a 2D-to-3D method using SmileCloud software against a direct 3D method using Exocad Smile Creator.…

This study looked at 50 children having planned surgery to see if placing a small tube in the wrist artery closer to the hand or farther up the arm works better. Doctors used ultrasound to guide the tube placement and compared success rates, how long it took, and any problems. Th…

This study looked at 51 adults with chronic back pain from herniated discs who received steroid injections. Researchers wanted to see if having metabolic syndrome (a cluster of conditions like high blood pressure and diabetes) changed how well the injection worked. The goal was t…

This study tested whether using ultrasound to select the correct breathing tube size for one-lung ventilation is more accurate and causes fewer side effects than the traditional method. 74 adults aged 18-75 undergoing thoracic surgery were randomly assigned to either the ultrasou…

This small study looked at 5 children aged 7-13 with a condition called Molar-Incisor Hypomineralization (MIH), which causes weak enamel and tooth sensitivity. Researchers restored the damaged molars with a special glass-hybrid filling and measured changes in bite force and chewi…

This study looked at how 50 adults rated their front-tooth fillings right after the dentist placed them and again one week later. Patients scored things like shape, color match, smoothness, gum health, and any tooth sensitivity on a 0-to-10 scale. The goal was to see if their opi…

This study looked at how gestational diabetes changes a mother's hormones and breast milk. Researchers compared 40 women with and without the condition by testing their blood and milk after childbirth. The goal was to learn more about these differences, not to test a treatment.

This study tested whether three AI chatbots (ChatGPT-4o, Gemini, and Claude) could correctly diagnose tooth infections and recommend treatments. Researchers compared the AI's answers to those of dental specialists using patient histories and X-rays from 120 adults. The goal was t…

This study looked at inflammation in the pulp (nerve) of teeth affected by Molar-Incisor Hypomineralization (MIH), a condition that causes weak enamel. Researchers collected blood samples from the pulp of 85 teeth in children aged 8-13 and measured levels of inflammatory markers.…

This study looked at how small bumps (mamelons) on the edges of upper front teeth affect how attractive a smile looks. Researchers showed 135 people—including dentists and regular folks—digitally altered photos of smiles with different mamelon sizes and shades. Participants rated…

This study looked at 26 children aged 8 to 13 with a type of overbite called Class II malocclusion. Researchers compared two dental devices, the LM-Activator and the Twin Block, to see how well they corrected the bite and affected posture. The goal was to understand which applian…

This study looked at whether a type of group therapy called psychodrama can help nursing students feel better mentally. 55 students were split into two groups: one did weekly psychodrama sessions for 12 weeks, and the other prepared group talks on similar topics. Researchers meas…

This study tested a 7-week self-compassion program for 115 fifth graders to see if it could reduce bullying and victimization. Students learned to be kinder to themselves when facing difficulties. The goal was to lower aggressive behavior and improve emotional well-being at schoo…

This study looked at 21 adults who needed sinus lift surgery on both sides of the upper jaw to get dental implants. On one side, doctors used a standard bone graft; on the other, they added a substance made from the patient's own blood (platelet-rich fibrin). After six months, th…

This study examined whether the time between shock wave treatments for kidney stones influences kidney injury. Fifty adults provided urine samples before and after three treatment sessions to measure two kidney injury markers (NGAL and KIM-1). The goal was to find the safest inte…

This study looked at 21 adults with idiopathic pulmonary fibrosis (IPF) to see if a simple arm exercise test (the 6-minute pegboard and ring test) relates to their ability to walk, do daily tasks, and feel less tired. Researchers measured arm endurance, leg strength, and breathin…

This study checked how well a new rule works to decide if older adults (65+) who have fallen need a head CT to look for brain bleeding. Only about 5% of these patients actually have bleeding, but it can be serious. The goal was to see if the rule can safely avoid unnecessary CT s…

This study looked at whether doing thinking tasks while exercising (dual-tasking) improves movement and brain function in people with COPD. 42 participants were split into two groups: one did standard pulmonary rehab, the other added cognitive tasks to walking and cycling. Resear…