Tc Erciyes University

This study compares three ways to move upper back teeth backward to create space for crowded or protruding teeth: traditional fixed braces (Pitts21 system), Invisalign clear aligners, and ClearCorrect clear aligners. All methods use small temporary screws placed in the cheekbone …

This trial compares three ways to straighten mildly crowded teeth: clear aligners 3D-printed directly in the dentist's office, aligners made by printing a model and then forming plastic over it, and traditional metal braces. Thirty-six people aged 12 to 30 with mild crowding and …

This study tested whether exercising with augmented reality (AR) glasses for 12 weeks could improve metabolic health and body measurements in 20 obese adolescents aged 10-19. Half the teens used AR glasses during moderate exercise three times a week, while the other half served a…

This study tested whether asking patients to keep a diary of their breathing exercises after major abdominal surgery could reduce lung complications and improve recovery. 60 patients were split into two groups: one used the diary to track spirometer exercises, the other did not. …

This study tested three cavity treatments in 60 children aged 4-8 years. Each child received all three treatments on different baby molars: the Hall Technique (a cap placed without drilling), silver diamine fluoride (a liquid that stops decay), and a standard tooth-colored fillin…

This study tested whether custom-made titanium meshes could help rebuild lost jawbone in 15 people who needed dental implants. The meshes were designed using 3D imaging and computer modeling to fit each person's defect. Results measured how much new bone grew and how often the me…

This study compared three treatments for children aged 9-12 with a forward lower jaw (Class III malocclusion): a face mask with expander, a mini maxillary protractor, and a chin cup with elastics. Fifty-five children were treated, and researchers measured changes in facial bones …

This trial compares two types of nerve blocks for pain relief after open gastric cancer surgery. The blocks are injected near the abdominal wall to numb the area, potentially reducing the need for opioid painkillers, which can cause side effects like drowsiness and constipation. …

This trial compares two irrigation solutions used during regenerative endodontic treatment for immature permanent teeth with infection. Forty children aged 9 to 16 will receive either octenidine or EDTA as a rinse, and their pain levels will be tracked for a week. The goal is to …

This study looks at whether people with diabetes experience more pain after a second root canal treatment compared to those without diabetes. About 50 adults with a single-rooted tooth needing retreatment will take part. Pain levels and painkiller use will be tracked for a week a…

This study tests whether watching virtual reality videos of mountains, beaches, and waterfalls before coronary angiography can lower anxiety, boost comfort, and improve patient satisfaction. Researchers will compare first-time angiography patients who use VR goggles to those who …

This study tested whether using the length of the lower spine to calculate spinal anesthesia dose during C-sections could lower the risk of a dangerous drop in blood pressure. 446 women were randomly assigned to receive a dose based on spine length or standard height-based dosing…

This study looked at whether gargling cold water can ease dry mouth and thirst in patients who had major abdominal surgery. 88 adults took part, with half gargling cold water and the other half receiving standard care. The researchers measured thirst, dry mouth, discomfort, and s…

This study tested whether a slow, gentle back massage can help women with fibromyalgia feel less pain and fatigue. 48 women took part, receiving 30-minute massages three times a week. The goal was to see if this simple, drug-free approach could improve daily comfort.

This study tested whether using virtual reality (VR) glasses for 30 minutes each evening could improve sleep quality, reduce anxiety, and stabilize vital signs in intensive care patients with COPD. Fifty patients were split into two groups: one received VR sessions for a week, th…

This study looked at whether a 4-week mindful eating program could help adults with obesity reduce hedonic hunger—the desire to eat for pleasure, not just fuel. 82 participants either followed a weight loss diet alone or added weekly mindful eating sessions. Researchers measured …

This study tested whether a supervised 8-week exercise program (strength, endurance, and flexibility) could help patients recover after an autologous stem cell transplant. Fifteen adults with blood cancers were randomly assigned to exercise or usual care. The researchers measured…

This study looked at whether giving precise amounts of fluid during coronary artery bypass surgery can reduce the risk of postoperative cognitive dysfunction (POCD) — problems with memory, focus, and thinking that affect up to 70% of heart surgery patients. Researchers monitored …

This study tested whether watching an animated video through virtual reality glasses before surgery could reduce anxiety and fear in children (ages 7-13) and their mothers. Sixty children having surgery for the first time and their mothers participated. The goal was to see if thi…

This study tested whether adding a propolis mouth rinse to standard oral care could prevent or reduce mouth sores in 60 COPD patients in the intensive care unit. Half the patients received propolis care for 15 days, while the other half got standard care only. Researchers checked…

This study looked at 60 children aged 3-12 who had inguinal hernia repair. Half received anesthesia through a computer-controlled IV pump (target-controlled infusion), and the other half breathed in sevoflurane gas. Researchers measured how stable their heart rate and blood press…

This study tested whether a smartphone app could provide the same relief for chronic tinnitus as face-to-face counseling. 42 adults with constant ringing in their ears received either app-based or in-person counseling over six weeks. The goal was to see if the app could reduce th…

This study tested three different root canal filling materials in 54 people with inflamed tooth pulp to see which caused the least pain after a single-session root canal. Patients rated their pain over 7 days. The goal is to find a material that makes root canals more comfortable…

This completed study tested two types of nerve blocks—the transversalis fascia plane (TFP) block and the transversus abdominis plane (TAP) block—to see which one works better for pain relief after robotic-assisted partial prostatectomy. 108 men received one of the blocks with bup…

This study tested two types of nerve blocks (TAP and TFP) to see which provides better pain relief after a planned C-section. 90 women were randomly assigned to receive one of the blocks or no block at all. Researchers measured pain scores and how long until women needed extra pa…

This study tested whether a nerve block called an erector spinae plane block can reduce pain and the need for painkillers after robotic-assisted partial kidney removal. Forty-six adults aged 18-70 were randomly assigned to receive either the nerve block or standard care. The goal…

This study tested a less invasive way to perform jaw surgery (Le Fort I) in 47 adults aged 18-40. The goal was to see if the new method reduces bleeding, swelling, pain, and hospital stay compared to the standard approach. Results suggest the minimally invasive technique may impr…

This study tested whether lidocaine or benzocaine sprays could reduce pain and improve satisfaction during needle insertion for hemodialysis. 60 patients were randomly assigned to receive one of the two numbing sprays or a placebo. The goal was to see if these sprays make the pro…

This study tested whether a low dose of tranexamic acid, a drug that helps blood clot, could reduce bleeding during middle ear surgery. 100 adults undergoing microscopic or endoscopic ear surgery received either the drug or a placebo. The goal was to see if the drug improved the …

This trial compares game-based learning—using a digital escape room—to traditional education for teaching pain management to second-year nursing students. Researchers will measure students' knowledge, motivation, and satisfaction right after the lesson and again two weeks later. …

This trial compares three teaching methods for nursing students: traditional teaching, case analysis, and AI-supported case analysis. The goal is to see if AI can boost students' knowledge, case management performance, and ability to identify nursing diagnoses. About 93 fourth-ye…

This trial compares AI-supported case analysis with traditional instructor-led teaching for second-year nursing students. The goal is to see whether learning with artificial intelligence boosts students' knowledge, satisfaction, and clinical decision-making skills. Forty-two stud…

This study will test whether an AI-generated educational program can improve how mothers manage their children's fevers and reduce their anxiety. Eighty mothers of young children visiting a Turkish emergency department will be split into two groups: one gets the AI-based training…

This study tests whether using artificial intelligence to analyze patient cases helps nursing students learn more effectively. Forty fourth-year nursing students will be randomly assigned to either AI-assisted or traditional case analysis. Researchers will measure their knowledge…

This study investigates whether eating a high protein diet for 10 days can improve the body's antioxidant capacity in healthy women aged 19–45. Participants follow both a high protein diet (about 30% of calories from protein) and a normal protein diet for 10 days each, with blood…

This study investigates whether eating a high-protein diet for 10 days changes levels of endoplasmic reticulum stress markers in the blood. Twenty healthy adults aged 19–45 with a normal BMI will follow a high-protein diet (about 30% of calories from protein) and later a normal-p…

This study tested whether adding an 8-week plyometric training programme to regular football practice improves sprint, jump, and agility in 14-16 year old male recreational players. Twenty-eight participants were split into two groups: one did plyometric exercises plus routine tr…

This study looked at 31 people with a type of jaw misalignment called skeletal Class III deformity. Researchers compared how the face's soft tissues changed after two types of jaw surgery: a minimally invasive approach and a conventional one. Using 3D imaging, they measured diffe…

This study looked at 200 adults having kidney stone surgery to see if lying on their back versus their belly changes the risk of lung problems after surgery. Researchers measured lung 'mechanical power' during surgery and tracked complications. The goal is to find the safest posi…

This study looked at whether drinking whey protein and doing simple home exercises for two weeks before hip replacement surgery helps people recover faster. Researchers measured blood markers, how soon patients could walk, and how long they stayed in the hospital. The goal is to …

This study looked at 50 people who had jaw surgery to fix facial deformities. Researchers compared two surgical methods to see which one led to better nose and lip shape and less swelling after the operation. The goal was to find the technique that gives the best cosmetic results…

This study looked at stress levels in 3 female pediatric dentists with over 10 years of experience. They measured stress using saliva tests and vital signs during dental treatments under sedation and general anesthesia. The goal was to understand how different anesthesia methods …

This study looked at whether bowel cleansing before colorectal surgery is linked to memory or thinking problems after the operation. Researchers measured certain brain-related proteins in the blood and gave thinking tests to 84 patients before and after surgery. The goal was to u…

This study looked at 100 children aged 6 to 9 with cavities to see if dental treatment improves their chewing. Kids chewed a special two-colored gum before and three months after treatment, and a computer analyzed how well they mixed the colors. The goal was to measure if fixing …

This completed study surveyed 294 nurses at a Turkish hospital to see if their attitudes toward artificial intelligence are linked to their critical thinking skills. Researchers used two validated questionnaires to measure both traits. The goal was to understand how nurses might …