National Taiwan University Hospital

This trial tests a fracture liaison service (FLS) — a coordinated care program for people aged 50 and older who have had a hip or spine fracture. The program follows best-practice standards to ensure patients receive bone density tests and appropriate osteoporosis management. Res…

This study tests a service designed to help people with osteoporosis take their medications as prescribed. Participants receive education, reminders, and regular follow-up calls. The goal is to see if this support improves medication adherence and reduces fracture risk over 18 mo…

This study tests whether a Fracture Liaison Service (FLS) helps people aged 50 and older who have had a hip or spine fracture. Half of the 400 participants get the FLS, which includes bone health checks, medication guidance, diet and exercise advice, and regular phone follow-ups …

This early-stage trial tests whether injecting cultured corneal endothelial cells into the eye can repair damaged corneas and improve vision. Twelve adults with corneal swelling and poor eyesight received a single injection of donor cells grown in a lab. The goal is to see if the…

This study compares two types of cardiac rehabilitation for heart failure patients: a home-based program using spot-jogging (jogging in place) and a standard outpatient program at a medical center. Forty adults with heart failure will be assigned to one of the two groups. Researc…

This study tests whether a nurse practitioner-led team can improve care for adults with two or more chronic conditions like heart failure, diabetes, or kidney disease. Participants are randomly assigned to either the nurse-led team or usual care. The team reviews medications to e…

This study looks at 260 chronic hepatitis B patients who stopped their antiviral medication and then had a flare-up. They are switched to a drug called tenofovir alafenamide (TAF) to see if it can control the virus and improve liver health. The goal is to measure how many patient…

This study tests a surgery called lymphovenous bypass for people with diabetic peripheral neuropathy, a common complication causing pain, numbness, and foot ulcers. The procedure aims to drain excess lymph fluid, which may reduce inflammation and nerve damage. Researchers will me…

This study tests two different ways to perform a heart ablation for a condition called PSVT (a fast heart rhythm) without using any X-ray radiation. About 70 adults who have PSVT and have not had this procedure before will take part. The goal is to see which workflow is faster an…

This study tests two methods to prevent dangerously low blood pressure during surgery. One uses a new AI tool (HPI) that predicts drops in blood pressure, while the other simply raises the alarm threshold on standard monitors. About 100 adults having long surgeries will be random…

This study tests whether a piece of donated aorta (the body's largest artery) can be used as a patch to repair severe windpipe or bronchial defects in children. The surgery is for kids who cannot have standard windpipe repair. Only 5 children will be enrolled, and the main goal i…

This study looks at whether a high-protein nutritional drink can help cancer patients aged 40 and older maintain muscle strength and feel less tired during chemotherapy. Participants with early signs of muscle loss will be randomly assigned to receive either the drink plus nutrit…

This study tests whether a natural vaginal gel called CH2 can help women with mild cervical changes (CIN1) and high-risk HPV clear the infection and heal faster. Fifty women will use either the gel or a placebo twice a week for 24 weeks. Researchers will track Pap smear results a…

This study tests a treatment called irreversible electroporation (IRE) for people with liver cancer who cannot have surgery because their tumors are too close to major blood vessels. IRE uses short, strong electrical pulses to destroy cancer cells without harming nearby blood ves…

This study looks at how daily ups and downs in blood sugar affect people who have both gastrointestinal cancer and diabetes after surgery. Researchers will track 260 participants to see if these changes impact self-care, blood sugar control, emotional distress, fatigue, and quali…

This study looks at whether proteins found in urine can help doctors diagnose follicular thyroid cancer before surgery. Currently, this type of thyroid cancer can only be confirmed after removing the thyroid. Researchers will collect urine samples from 50 patients with thyroid no…

This study compares two methods for deciding when to remove a nasogastric (feeding) tube in adults recovering from swallowing problems. One method uses an ultrasound to measure throat movement, while the other relies on a speech-language pathologist's clinical exam. Researchers w…

This study tests two non-invasive methods—high-resolution oral imaging and a mouth-cell liquid test—to see if they can find oral cancer more accurately than current visual exams. About 400 adults aged 30-80 with mouth lesions will participate. The goal is to reduce the need for p…

This study tests whether a new DNA-sequencing technique (metagenomic next-generation sequencing) can identify the cause of pneumonia faster than standard methods. About 114 ICU patients on ventilators will be randomly assigned to receive either the new test or usual care. The goa…

This study tests whether personalized screening can prevent stomach and colon cancer in 40,000 healthy adults aged 50-75. For stomach cancer, researchers combine a test for H. pylori bacteria with a blood test for stomach damage to identify high-risk individuals. For colon cancer…

Multiple myeloma patients are at high risk for serious bacterial infections like pneumonia. This study at National Taiwan University Hospital will give 101 patients either one or two doses of the PCV13 pneumonia vaccine to see which schedule is safer and boosts immunity better. R…

This study combines artificial intelligence with ultrasound imaging to better understand and treat frozen shoulder (adhesive capsulitis). Researchers will compare three different ultrasound-guided injection techniques in 192 participants to see which one best reduces pain and imp…

This study tests whether an 8-week forest therapy program—combining walking, resistance band exercises, and sensory activities like aromatherapy—can improve muscle strength and well-being in older women with sarcopenia. Thirty-six women aged 55 and older will participate in 16 se…

This study tests whether adding a single, non-invasive biofeedback session to home Kegel exercises can improve bowel control, reduce emotional distress, and enhance quality of life in people who have had rectal cancer surgery. About 66 participants will be randomly assigned to ei…

This study tests whether virtual reality (VR) can improve how caregivers learn chest percussion techniques for children with pneumonia. About 60 caregivers will be randomly assigned to VR training or standard teaching. The goal is to see if VR boosts skill accuracy, knowledge, an…

This study looks at two ways to help older adults who are losing mobility: reablement (personalized daily activities) and standard exercise. About 80 seniors from day care centers will take part. The goal is to see which approach better improves movement, reduces fear of falling,…

This early study tests if a non-invasive technique called MRI-guided focused ultrasound can safely reduce symptoms in adults with severe obsessive-compulsive disorder (OCD) that hasn't improved with standard treatments. Ten participants will receive the ultrasound treatment and c…

This study tests whether ChatGPT can act as a job coach for adults with autism spectrum disorder (ASD). Thirty motivated adults aged 18-45 will use ChatGPT to build resumes, practice interviews, and discuss workplace social skills over one week. Researchers will measure changes i…

This study tests two non-invasive brain stimulation methods to help people with major depression who haven't gotten better with medication. Ninety adults will receive either standard or deep brain stimulation daily for four weeks. Researchers will check if the deep method reduces…

This study looked at whether sunlight exposure therapy could improve sleep problems in people with Alzheimer's disease. Sixty participants with mild Alzheimer's and sleep issues received a health education plan on sun exposure and were followed for 14 days. The goal was to see if…

This study compares two endoscopic procedures—EUS-guided gastroenterostomy and metal stent placement—for relieving stomach blockage caused by cancer. Researchers will track 200 patients to see which procedure works better, focusing on how long relief lasts, ability to eat, and qu…

This study compares two non-invasive devices that stimulate the vagus nerve—one placed on the neck, the other on the ear—to see which better reduces physical discomfort and health-related anxiety in people with somatic symptom disorder. Sixty participants will try both devices in…

This study explores whether a type of visual training called perceptual learning can improve uncorrected vision in children aged 6 to 10 with low myopia (mild nearsightedness). Thirty children will be randomly assigned to either a training group that uses a digital Vision Trainin…

This study looks at whether a special vacuum dressing (called incisional negative pressure wound therapy) can help heal the thigh wound left after taking a skin flap for head and neck reconstruction. About 138 adults will be randomly assigned to get either the vacuum dressing or …

This study tests a non-invasive treatment called High-Intensity Focused Ultrasound (HIFU) for people with abdominal tumors that cannot be surgically removed. The goal is to relieve symptoms like pain and improve quality of life. About 38 participants will receive the treatment an…

This study looks at whether using a simple bedside ultrasound exam on all hospitalized patients can shorten their hospital stay. Researchers will check the heart, kidneys, liver, and lungs for common problems. The goal is to see if this routine check helps doctors make faster dec…

This study uses brain scans and behavioral data from 267 adults (80 with autism, 79 with schizophrenia, and 108 healthy controls) to explore shared brain activity patterns related to social thinking. No new treatments are given; researchers analyze existing data to understand how…

This study looks at how internet habits, cyberbullying, and emotional coping skills relate to mental health in young people aged 15 to 24. Researchers will survey 50 participants about their internet use, depression, anxiety, and self-harm thoughts. The goal is to better understa…

This study aimed to validate several blood biomarkers (like NT-proBNP and IL-6) to help doctors assess atrial fibrillation burden and track treatment effectiveness. Researchers planned to analyze samples from 266 patients before and after treatment. However, the study was withdra…

This study is testing whether substances found in urine can help doctors monitor thyroid cancer after treatment. Researchers are collecting urine samples from 103 people who had their thyroid removed and/or radioactive iodine therapy. They are looking for specific proteins in the…

This study follows 500 obese adults to see how different factors like diet, exercise, stress, and sleep affect weight loss. Researchers collect blood tests, measurements, and questionnaires at the start and during follow-up. The goal is to find patterns that could lead to more pe…

This study looks at how hospital-integrated care services affect the burden on family caregivers in a medical center in northern Taiwan. Researchers will survey 200 primary caregivers of hospitalized patients using questionnaires to measure their stress and burden. The goal is to…

This study looks at whether helping people aged 40-49 with a family history of colon cancer make informed choices about screening leads to more colonoscopies. Participants either get standard care (direct referral for colonoscopy) or a shared decision-making session where they ca…

This study follows 200 adults in Taiwan who have bronchiectasis, a lung condition that causes widening of the airways and leads to repeated infections. Researchers will track their health problems, treatments, and how the disease changes over time. The goal is to learn more about…

This study looks at people aged 45-74 who had a positive fecal immunochemical test (FIT) but a normal colonoscopy. Even with a clear colonoscopy, these individuals may still have a higher risk of colorectal cancer. The trial will compare two follow-up options after two years: ano…

This study examines how end-stage renal disease (ESRD) impacts recovery after pancreatic surgery. Researchers will review medical records of 100 patients to compare complication rates, hospital stays, and costs based on kidney function and dialysis use. The goal is to provide cle…

This study looks at whether a heart ultrasound (called TTE) can help prevent another stroke in people who have already had one. About 2,000 stroke patients who received a TTE will be followed to see if the test helped doctors change treatment and reduce the chance of a second str…

This study looks at two methods of giving the blood thinner heparin during a procedure called atrial fibrillation ablation. The goal is to see which method keeps the blood's clotting time in a safe range more often. Researchers reviewed records of 300 patients who had the procedu…

This study looks at why some people have higher heart disease risk from red meat than others. It focuses on a gut bacteria gene called gbu that helps turn carnitine (found in red meat) into TMAO, a compound linked to heart problems. Researchers will test blood and stool samples f…

This study uses brain scans and magnetic stimulation to compare brain activity in 160 adults with autism, depression, both, or neither. Researchers want to understand how brain inflammation and the balance of excitation and inhibition relate to social and emotional symptoms. No t…

This study is a nationwide registry in Taiwan that will follow 300 people who have or will receive a leadless pacemaker. The goal is to track how well the device works and any complications that may occur during or after the procedure. The study does not test a new treatment but …

This study looks at CT scans from 2000 adults who had scans for reasons other than appendicitis. Researchers want to map where the appendix is located in the body. The goal is to create a clear guide of common appendix positions, which could help doctors diagnose appendicitis mor…

This study compares how medical students learn from virtual standardized patients (computer avatars) versus physical standardized patients (trained actors). Sixty students from National Taiwan University will test both methods and give feedback through questionnaires and intervie…

This study looks at whether an Enhanced Recovery After Surgery (ERAS) program helps children recover more quickly after lung surgery. Researchers will track how long children stay in the hospital and check for any complications. The goal is to see if this program improves recover…

This study looks at the eye care needs of children and adolescents with special needs, who are much more likely to have vision problems than other kids. Researchers will interview parents and teachers to find out what makes it hard or easy to get eye care. The goal is to identify…

This study looks at whether a structured care plan can help people who had a brain hemorrhage (intracerebral hemorrhage) start moving earlier and more safely. About 198 participants will be guided through a step-by-step mobility program while their heart, breathing, and brain sta…

This study uses a special 3D ultrasound probe placed in the throat to see inside the heart during CPR. Researchers want to find the best location on the chest to push, so blood flows better. They will test this in 50 adults who had a cardiac arrest outside the hospital.

This study looks back at the medical records of 2,500 liver cancer patients treated at a major hospital in Taiwan between 2019 and 2024. It focuses on people who received newer drugs like immunotherapy and targeted therapy instead of the older standard treatment. The goal is to s…

This study tests an artificial intelligence system that analyzes brain CT scans to predict how well someone will recover after a cardiac arrest. Researchers will look at data from 350 patients who survived a cardiac arrest in Taiwan between 2014 and 2020. The goal is to see if th…

This study looks at two ways to measure blood flow in partially blocked heart arteries. About 50 people with moderate blockages will get both tests and a standard one to see which is more accurate. The goal is to find a better method to guide treatment decisions.

This study aims to create and test a point-of-care ultrasound (PoCUS) training course for nurse practitioners across different hospitals in Taiwan. 150 nurse practitioners will take the course and be tested on their knowledge and hands-on skills right after, and again 3 months la…

This study tests a simulation-based curriculum to help junior doctors learn ultrasound-guided procedures like thoracocentesis and abdominal tapping. Instead of practicing on real patients, doctors use simulations to build skills safely. The goal is to see if this training improve…

This study looks at how infective endocarditis, a serious heart infection, has changed in Taiwan between 2006 and 2022. Researchers will analyze data from over 2,200 patients to spot trends in who gets the disease and how it progresses. The goal is to use this information to impr…