Chinese University Of Hong Kong

This study tests a procedure called TIF for people with GERD who still have symptoms despite medication. TIF rebuilds the valve between the stomach and esophagus using a tube inserted through the mouth, avoiding surgery cuts. The goal is to reduce acid reflux and the need for dai…

This study tests a new robotic system with an extra arm for stomach cancer surgery. Ten adults with newly diagnosed stomach cancer will have their surgery done with this robot. The goal is to see if the robot can safely complete the surgery without switching to standard methods.

This study tests whether giving children with peanut allergy small, increasing amounts of peanut protein (oral immunotherapy) can help them tolerate more peanut without a reaction. It compares this approach to the standard care of strictly avoiding peanuts. The goal is to see if …

This study tests whether a newer, ultrasound-guided endoscopic procedure can better prevent dangerous rebleeding from enlarged veins in the stomach or esophagus compared to standard endoscopic treatments. The trial enrolls 84 liver cancer patients who have already had a bleeding …

This study tests whether checking cholesterol often and quickly adjusting medication helps people with heart disease reach their cholesterol goals. About 1000 adults with high cholesterol and heart disease will be followed for a year. The goal is to see if this active approach lo…

This study tests whether baricitinib, a JAK inhibitor, can repair bone damage in people with active rheumatoid arthritis (RA). About 60 adults with RA and visible bone erosion will receive either baricitinib or a placebo for 24 weeks. Researchers will use special CT scans to see …

This study looks at whether giving clot-busting drugs to stroke patients who are already taking blood thinners is safe and effective. About 260 adults who had a stroke within the last 4.5 hours and take common blood thinners will be enrolled. Researchers will monitor for brain bl…

This study tests whether adding a special stent during emergency surgery for a torn aorta (the body's largest artery) can prevent future complications. About 72 adults with a specific type of aortic tear will be randomly assigned to get standard surgery or standard surgery plus t…

This study tests whether adding local ablative therapy (such as radiation) to the standard drug osimertinib can better control advanced EGFR-mutant lung cancer. About 64 adults with stage IV non-small cell lung cancer and up to 3 remaining active tumor sites after 3-6 months of o…

This study compares two endoscopic procedures—EFTR and STER—for removing small gastric GISTs (a type of stomach tumor). About 136 adults with tumors 1.0–3.5 cm will be randomly assigned to one method. The goal is to see which technique removes the entire tumor more completely and…

This study offers female cancer patients aged 0-35 the chance to freeze a piece of their ovary before cancer treatment, then have it transplanted back later. The goal is to help them preserve their ability to have children. Researchers will monitor surgical safety and pregnancy r…

This study tests whether dapagliflozin, a diabetes drug, can prevent serious liver complications like liver cancer or liver failure in people with chronic hepatitis B and diabetes. About 412 participants will take either the drug or a placebo daily for up to 5 years. The goal is …

This study tests a program that helps smokers with cancer quit smoking. About 1,448 participants will either get a personalized quit plan with supportive text messages or just brief advice. The goal is to see if the app-based approach leads to more people successfully quitting, c…

This study compares two common treatments—methotrexate and a TNF inhibitor (adalimumab biosimilar)—to see which better prevents joint damage in people with early psoriatic arthritis (PsA). About 108 adults with active PsA for less than 2 years will be randomly assigned to one of …

This study tests whether a procedure called endoscopic ultrasound-guided gallbladder drainage (EUS-GBD) works better than starting with antibiotics for people with mild to moderate gallbladder inflammation who are too frail for surgery. About 110 high-risk adults will be randomly…

This study tests a simpler, lower-cost version of IVF called in-vitro oocyte maturation (IVM) for women with infertility or those needing fertility preservation. Instead of strong hormone shots, eggs are collected early and matured in a lab. The goal is to see how many mature egg…

This study tests whether doing wall-squat exercises can lower blood pressure in people with hypertension. About 390 adults who do not exercise regularly will be randomly assigned to either a wall-squat group or a stretching group for 24 weeks. Their blood pressure will be tracked…

This study tests whether a type of water pill (thiazide diuretic) can lower blood pressure in people on peritoneal dialysis who have high blood pressure. About 40 participants will take the medication and have their blood pressure, weight, and body fluid levels monitored. The goa…

This study tests whether adding a collagen scaffold during surgery for a torn Achilles tendon helps people heal better than standard surgery alone. About 48 adults with a recent Achilles rupture will be randomly assigned to get either the scaffold or usual repair. Researchers wil…

This study looks at whether people with heart disease should keep taking aspirin or stop it before a colonoscopy. Stopping aspirin might raise the risk of heart problems, but continuing it could increase bleeding during the procedure. The trial will follow 2,514 participants to f…

This study tests whether eating small, increasing amounts of boiled cashews can help children with cashew allergy tolerate roasted cashews without a severe reaction. About 75 kids aged 2 to 17 will receive either boiled cashew powder or a placebo over several months. The goal is …

This study tests a 3-year program for Chinese adults with both type 2 diabetes and obesity (diabesity). The program includes medical treatment, counseling, an AI chatbot, and peer support to help with weight loss and improve physical and mental health. Researchers will enroll 200…

This study compares an oral medication called Vonoprazan to standard intravenous (IV) acid-reducing therapy in adults who have had a bleeding stomach ulcer treated with an endoscope. The goal is to see if the pill works just as well as the IV drip at preventing the ulcer from ble…

This study tests a new medication for a rare, inherited form of diabetes caused by a faulty glucokinase gene. About 44 adults with this condition will receive the drug or a placebo in two separate periods to see if it lowers blood sugar levels. The goal is to improve glucose cont…

This study is testing a new way to treat pancreatic tumors using heat delivered through a thin tube during an endoscopy. It is for people whose tumors cannot be removed by surgery. The goal is to see if the procedure is safe and can shrink the tumors.

This study looks at two ways to stop bleeding in the stomach that doesn't stop after the first treatment. One method uses a special clip placed during a scope exam, and the other uses a procedure that blocks the bleeding blood vessel. About 236 adults with this type of bleeding w…

This study is testing a new way to treat solid tumors in the abdomen (like in the stomach, liver, or kidney) using a special ultrasound-guided needle that delivers heat to destroy the tumor. It is for 30 people who cannot have surgery or choose not to. The goal is to see if the p…

This study tests whether a telemedicine system can safely replace regular doctor visits for people whose high blood pressure is already well-controlled. About 364 participants will either use the telemedicine system or continue seeing their doctor every 16-18 weeks. The goal is t…

This study tests whether adding targeted radiation (SBRT) to standard immunotherapy (atezolizumab plus bevacizumab) can improve survival in people with advanced liver cancer that has spread into the main portal vein. About 40 adults with this aggressive condition will receive the…

This study looks at a way to help young women and girls with cancer keep their ability to have children. Doctors will freeze a piece of their ovary before cancer treatment starts. Later, after treatment, the tissue can be put back into the body. The goal is to see if this method …

This study tests whether adding targeted radiation (SBRT) to spots where liver cancer has started growing again can help patients continue benefiting from immunotherapy. About 30 adults with advanced liver cancer that has progressed in a few places while on first-line immunothera…

This study is testing a blood test called HerResolve™ to see if it can accurately detect endometriosis in women aged 18 to 49 who have symptoms like pelvic pain or abnormal bleeding. The test results will be compared to findings from a standard diagnostic laparoscopy (a surgical …

This study is testing a new blood and urine test that looks for TB DNA to diagnose active tuberculosis and monitor how well treatment is working. The test aims to be faster and less invasive than current methods, which often require sputum samples or tissue biopsies. Researchers …

This study tests a real-time AI system that helps doctors measure the size of polyps found during colonoscopy. Accurate size is key because polyps larger than 10 mm have a higher risk of turning into cancer. About 278 adults getting a colonoscopy will join, and the AI's measureme…

This study is testing a new, fast MRI method to measure liver scarring (fibrosis) without needing a needle biopsy. The scan takes less than 8 seconds while you hold your breath. Researchers will compare the MRI results with standard tests in 200 adults with liver disease and heal…

This study is testing a wireless capsule (HemoPill®) that you swallow to detect active bleeding in the upper digestive tract. About 193 people with signs of bleeding will take the capsule before their regular endoscopy. The goal is to see if the capsule can accurately identify wh…

This study is testing a new skin test (C-TST) to find hidden tuberculosis (TB) in 100 adults with rheumatic diseases who are about to start powerful anti-inflammatory drugs. Participants will get both the new skin test and the standard one, plus a blood test, to see which works b…

This study tests a new lab method that looks for TB DNA in fluid around the lungs (pleural effusion). The goal is to see if it can diagnose tuberculosis more accurately than current tests, helping patients avoid unnecessary procedures and get treated faster. The study will involv…

This study aims to see if artificial intelligence (AI) can help detect lung cancer early in non-smokers who have a close family member with lung cancer. 3,000 participants aged 50-75 will receive a low-dose CT scan and blood test. The AI will analyze the scans for suspicious nodu…

This study tests whether a high-resolution MRI can find small brain lesions that cause focal epilepsy but are missed by standard scans. About 66 people with drug-resistant epilepsy will receive both a regular and a detailed MRI. The goal is to see if the advanced scan improves di…

This study is testing whether an artificial intelligence (AI) system can more accurately diagnose aortic regurgitation, a heart valve condition, compared to standard manual methods. About 540 adults with confirmed aortic regurgitation will have their echocardiograms analyzed eith…

This study tests whether a GLP-1 drug, similar to diabetes medications like Ozempic, can prevent the progression of cerebral small vessel disease—a condition that damages tiny blood vessels in the brain and leads to stroke, dementia, and mobility issues. Researchers will enroll 1…

This study tests whether giving emergency room visitors a health screening and personalized advice can help them adopt healthier lifestyles, like quitting smoking or eating better. Over 1,100 participants will be split into two groups: one gets extra support via text messages and…

This study tests whether a digital sleep platform can prevent insomnia in adults who currently have only mild sleep problems. About 1,016 adults across 18 districts in Hong Kong will receive a stepped-care program that offers different levels of support based on their sleep sever…

This study tests if acu-TENS, a device that sends mild electrical pulses to acupuncture points on the skin, can reduce pain during a procedure to remove pregnancy tissue after a miscarriage. About 108 women will be randomly assigned to receive either real acu-TENS or a sham devic…

This study tests a nerve block (intertransverse process block) given during heart surgery to see if it helps patients recover better and prevents chronic pain. About 96 adults having elective heart surgery will be randomly assigned to receive either the block or a placebo. The ma…

This study tests whether a virtual reality (VR) therapist powered by artificial intelligence (AI) can help reduce depression symptoms. About 60 Chinese young adults with mild to severe depression will try a single-session digital cognitive behavioral therapy (CBT) or be placed on…

This study aims to help people with social anxiety disorder by offering an online therapy program in Chinese. About 110 adults in Hong Kong will either receive guidance from a clinical psychologist, a trained coach, or be placed on a waiting list. The goal is to see if the coach-…

This study tests a non-invasive treatment called transcranial pulse stimulation (TPS) for people with early Alzheimer's disease. TPS uses low-energy sound waves to stimulate the brain, aiming to improve thinking and memory. The study will involve 40 adults aged 60-90 and compare …

This study tests a nurse-led program called Dreamcatchers to help children aged 6 to 12 with cancer sleep better. The program teaches relaxation techniques like deep breathing and muscle relaxation to both kids and their caregivers. The goal is to improve sleep quality and overal…

This study tests a mobile health app designed to help children aged 9-16 who have recently finished cancer treatment manage symptoms like fatigue, anxiety, and pain. The app also provides personalized nurse support. Researchers will check if children using the app feel better and…

This study tests whether a gentle electrical stimulation device (acu-TENS) can reduce pain and stress in women undergoing egg retrieval for IVF. About 144 women will receive either real or fake acu-TENS during the procedure. The goal is to see if acu-TENS can cut pain by half and…

This study is testing a new soft robotic glove designed to help people who have had a stroke regain movement in their wrist and hand. Sixty stroke survivors will be split into three groups to compare the robotic glove with standard therapy. The glove uses muscle signals to sense …

This study compares two treatments for uterine fibroids: High-Intensity Focused Ultrasound (HIFU), which uses sound waves to destroy fibroids without cuts, and myomectomy, a surgery to remove them. About 112 women aged 18-50 with symptomatic fibroids will be randomly assigned to …

This study tests whether an 8-week mindfulness course can improve teachers' mental health and teaching skills. 160 teachers will participate and report on stress, anxiety, and classroom effectiveness. The goal is to see if mindfulness practice leads to real benefits in schools.

This study tests whether bright light therapy can ease depression in teens aged 12-19 who tend to stay up late (evening chronotype). About 90 participants will receive either bright light or a placebo light for several weeks. Researchers will measure changes in depression symptom…

This study tests whether a 12-week sitting Tai Chi program can improve thinking, movement, mood, and daily function in chronic stroke survivors who have memory or thinking problems. About 176 participants (88 stroke survivors and 88 caregivers) will be randomly assigned to either…

This study tests a 6-week online program that combines personal skill-building with inclusive volunteering to help young stroke survivors (ages 18-64) improve their ability to work. 160 participants will be randomly assigned to either the program plus usual care or usual care alo…

This study tests a new synbiotic formula (SCV09) in 30 people with Alzheimer's disease to see if it can improve dementia-related behavior and thinking. Participants take the supplement for a period while their symptoms and gut health are monitored. The goal is to gather early evi…

This study tests whether an online self-help platform called JCTH+, combined with existing support services, can reduce anxiety and depression symptoms in university students. About 1,684 students in Hong Kong with moderate to severe symptoms will be randomly assigned to use the …

This study tests whether giving a nerve block (celiac ganglion neurolysis) early, rather than waiting and using strong painkillers first, can better control pain in people with inoperable pancreatic cancer. About 94 adults with tumor-related pain will be randomly assigned to eith…

This study tests three online mental health programs—guided therapy, self-guided therapy, and mindfulness—against a waitlist group. It aims to see which approach best reduces depression and anxiety symptoms and improves overall well-being. The study involves 320 adults with moder…

This study compares two surgeries for macular holes, a condition that can cause vision loss. The standard surgery uses a gas bubble to help the hole close, but a new technique skips the gas bubble. Researchers want to see if the new method works just as well and is safer for pati…

This study tests whether a lower dose (2.5 mg) of a clot-busting drug called tPA works as well as the standard dose (10 mg) for treating complicated lung infections. About 30 adults with persistent pleural infection will receive up to 6 doses, and researchers will track how many …

This study tests whether a diet rich in medium-chain triglycerides (MCTs) can help people recover faster after lung surgery. MCTs are fats that bypass the lymphatic system, which may reduce fluid buildup and speed healing. The trial will enroll 210 adults undergoing lung lobectom…

This study tests a new type of stent (a small tube) placed using an endoscope to drain bile from the liver in people with bile duct blockage caused by cancer. The procedure is for patients who cannot have standard drainage. The goal is to see if the stent is safe and works well t…

This study tests whether personalized lifestyle coaching can reduce chronic muscle and joint pain in people aged 60 and older. 268 participants will either receive four face-to-face coaching sessions or continue their usual care. The goal is to see if coaching improves pain, slee…

This study tests whether a device that creates a pulsed magnetic field (PEMF) can reduce pain and improve function in people with mid-portion Achilles tendinopathy. About 200 adults with ultrasound-confirmed tendon thickening and low symptom scores will receive either active PEMF…

This study tests if listening to music during a first-trimester abortion procedure (manual vacuum aspiration) can help reduce pain and anxiety. About 176 women will be randomly assigned to either listen to their favorite songs through headphones or receive standard care. Research…

This study tests a program that uses storytelling and skill-building to help young stroke survivors (ages 18-64) return to normal community life. 208 participants will be randomly assigned to the program or usual care. The goal is to improve mobility, social activities, and emoti…

This study tests a new online program that teaches coping skills to help smokers quit and manage stress, anxiety, and depression. About 60 adult smokers in Hong Kong who want to stop smoking will try the program or get standard support. Researchers will check if the program is ea…

This study looks at whether a genetic test can help doctors choose the best anti-nausea medicine for Chinese women with early breast cancer getting chemotherapy. About 200 patients will be split into two groups: one gets the genetic test and a personalized anti-nausea plan, the o…

This study tests a new brace that uses real-time MRI images to gently push the spine into a straighter position. Ten teens with mild to moderate scoliosis will try the system to see how much correction can be achieved and how fast. The goal is to improve bracing by making it more…

This study tests whether whole-body vibration therapy can reduce knee pain in people who still have pain after ACL reconstruction surgery. Researchers will enroll 50 adults aged 18 to 60 who have had a single ACL repair and have ongoing kneecap pain. Participants will use a vibra…

This study tests a 12-week dance and movement program for stroke survivors who have weakness on one side of the body. The goal is to see if it helps them take part in daily and social activities more easily, and improves balance, walking, confidence, and quality of life. About 16…

This study tests a new device called SpydrBlade Flex for a procedure called POEM in people with achalasia, a condition that makes swallowing difficult. The device uses radiofrequency and microwave energy to cut muscle in the esophagus, helping food pass more easily. Researchers w…

This study tests whether nunchaku exercises can reduce pain and improve movement in middle-aged and older adults with frozen shoulder. Fifty participants will do either nunchaku or standard exercises for 12 weeks. Researchers will check shoulder function before, during, and after…

This study tests whether group music training, designed like a game, can help low-income children aged 8-12 who are at risk for depression and anxiety. Over 12 months, researchers will measure changes in resilience, mood, and self-esteem. The goal is to see if a fun, musical acti…

This study will test a new robotic system, the Medtronic Hugo™, for surgery on chest cancers. About 50 adults will have their tumor removed using this robot. The goal is to see if the robot is safe and works well for these operations.

This study is a global registry that collects information from hospitals around the world about robot-assisted surgery for stomach cancer. The goal is to understand how these surgeries are performed and what results patients experience, so surgeons can improve techniques and trai…

This study uses a new type of MRI called T1rho to measure brain tissue in healthy adults. Researchers want to find out what normal brain tissue looks like with this technique. About 30 healthy volunteers aged 18 and older will have one MRI scan. No drugs or treatments are given, …

This study aims to find out which factors—like hormone levels, follicle growth, and sperm quality—are linked to pregnancy success in intrauterine insemination (IUI). Researchers will track 3,000 couples undergoing IUI to build a model that predicts outcomes. The goal is to improv…

This study aims to understand how much women know about common gynecological problems like PCOS, endometriosis, miscarriage, and infertility, and how they seek help. Researchers will compare patients and the general public in Hong Kong to find gaps in knowledge and barriers to ca…

This study tests whether a special ultrasound (EUS) that measures blood pressure in the liver can predict how well varices (enlarged veins) respond to banding treatment. Researchers will follow 160 adults with cirrhosis and varices for one year after banding. The goal is to see i…

This study compares two advanced techniques used when doctors have trouble reaching the bile duct during a common procedure called ERCP. About 188 adults who need bile duct access will be randomly assigned to get either an endoscopic ultrasound-guided rendezvous or an early precu…

This study is creating a large collection of human biological samples and health information, called a biobank. Researchers will use these materials to study the causes of diseases like cancer, heart disease, and diabetes. Up to 10,000 participants will provide samples and data t…

This study looks at how COVID-19 immunity changes within households in Hong Kong. Researchers will track 1,350 people of all ages to see how vaccination, past infections, and exposure risk affect protection over time. The goal is to better understand how the virus spreads at home…

This study uses advanced 3D X-ray imaging to track how fatty plaques in brain arteries change shape and size over one year in people who have had a stroke. Researchers want to understand plaque evolution under strict control of risk factors like blood pressure and cholesterol. Pa…

This study tests an 8-week online program designed to help working-age stroke survivors start their own business. Researchers want to see if the program increases self-employment rates, confidence, and life satisfaction. About 156 participants who have been out of paid work for a…

This study aims to discover new molecular targets for treating stomach cancer that has spread to lymph nodes or other organs. Researchers will collect tumor tissue, blood, and fluid samples from 100 patients to analyze genes and proteins. The goal is to build a biobank and grow m…

This study looks at how well different fertility preservation methods work for people with cancer or other illnesses that may harm their ability to have children. Researchers will review medical records of 100 patients aged 0-50 who used fertility preservation services. The goal …

This study is for people with advanced liver or colorectal cancer that has stopped responding to standard treatments. Researchers will take a small sample of the tumor, grow it in the lab as a 3D 'organoid,' and test different drugs on it to find which one works best. The goal is…

This study looks at how tiny organisms in the airways, like bacteria and viruses, are linked to different types of asthma in adults. Researchers will collect samples from 140 adults with asthma to see if certain germ patterns are tied to asthma severity and control. The goal is t…

This study is a global registry that collects health information from 500 adults with severe asthma. The goal is to track how patients respond to treatments and understand the disease better. The data will help researchers develop improved care and therapies for severe asthma.

This study compares two ways to guide prostate biopsies using MRI: one where the doctor mentally fuses the MRI image with the ultrasound, and another using special software to overlay the images. The goal is to see which method finds more clinically significant prostate cancers. …

This study looks back at medical records of 360 adults in Hong Kong with severe asthma who received biologic therapy. Researchers want to understand which biologics are used, how well they control asthma, and any side effects. The goal is to see if local practices match internati…

This study is creating a biobank of blood, spinal fluid, and tissue samples from 500 Chinese adults, including stroke patients, their families, and healthy volunteers. The goal is to store high-quality samples and medical data for future research into the genetics and biology of …

This study aims to build an AI system that predicts which type of rehabilitation will work best for each stroke survivor. Researchers will collect data from 400 participants, including brain scans, muscle activity, and genetic information, before they receive standard rehab or tr…

This study looks at brain plaques that can break loose and cause strokes. Researchers will compare plaques in people who have had a stroke with those who have not, using special scans. The goal is to find early warning signs of dangerous plaques. About 140 adults aged 30 to 85 wi…

This study is testing a new, less risky method to measure pressure in the liver's blood vessels using an endoscope with ultrasound. It involves 30 adults with chronic hepatitis and cirrhosis. The goal is to see if this measurement can help predict serious problems like internal b…

This study looks at 15 adults with liver cancer who are getting a precise type of radiation called SBRT. Researchers will take blood samples before, during, and after treatment to measure tiny bits of tumor DNA floating in the blood. The goal is to see if changes in this DNA can …

This study creates a registry of 800 adults aged 18-50 with type 2 diabetes and obesity (diabesity). Participants get regular health checks including eye, foot, blood, and urine tests. They return after 3 years to see how their health has changed. The goal is to learn more about …

This study tracks 500 adults with moderate-to-severe asthma in Hong Kong over two years to see how well their symptoms are controlled and how often they have flare-ups. Researchers will also monitor patients using newer biologic drugs to gather real-world data. The goal is to hel…

This study is tracking 350 stroke patients in the Asia-Pacific region to see how well a procedure called endovascular thrombectomy (clot removal) works outside of clinical trials. Researchers want to understand what helps or hinders recovery in everyday hospital settings. The goa…

This study tests whether a new 3D MRI technique can better show the tiny facial nerve branches inside the parotid gland before surgery. About 50 adults with parotid tumors will get this special scan. The goal is to help surgeons avoid injuring the facial nerve, which can cause te…

This early-stage study tests a new robotic system designed to help surgeons remove kidney stones. The robot controls the surgical tools and can even perform some tasks on its own with AI guidance. The trial will include 15 adults with small kidney stones to see if the robot can c…

This study will follow 1000 adults in Hong Kong who have both type 2 diabetes and a common liver condition called MASLD (fatty liver disease). Researchers want to understand how these two conditions interact over time and what factors predict serious outcomes like liver scarring …

This study follows 5,000 adults in Hong Kong who either have or are at high risk for brain diseases like stroke and dementia. Researchers will collect medical records, surveys, and phone interviews over many years to identify what factors lead to these conditions. The goal is to …

This study aims to create a standard method for developing guidelines on how herbs interact with medications. Researchers will survey 40 experts, including Chinese medicine practitioners and doctors, to agree on key framework components. They will also interview participants to u…

This study looks at how genes are linked to different types and severities of asthma in Chinese people. Researchers will collect genetic data from 2,000 asthma patients to find common gene variations. The goal is to better understand asthma and improve future treatments.

This study is looking at the genes and drug responses of children with leukemia to find better, less toxic treatments. Researchers will collect samples from 300 children with different types of leukemia to understand why some cases relapse. The goal is to use this information to …

This study looks at records from 100,000 adults aged 40 and older with COPD in Hong Kong. Researchers will use machine learning (a type of artificial intelligence) to find patterns that predict who is likely to be readmitted to the hospital or die within a year. The goal is to be…

This pilot study tests whether a flexible scope can be used under local anesthesia (awake) to monitor for cancer recurrence in the upper urinary tract. Ten adults who had kidney-sparing surgery for upper tract urothelial carcinoma will undergo the procedure in an outpatient setti…

This study aims to find out if the amount of progesterone in the blood on the day of embryo transfer is linked to the chance of getting pregnant. Researchers will follow 370 women undergoing frozen embryo transfer with hormone therapy. The goal is to improve success rates for inf…

This study aims to understand if COVID-19 vaccines have any impact on brain health. Researchers will use MRI scans to look at the brains of 500 healthy adults in Hong Kong, comparing scans taken before and after vaccination. The goal is to provide clear, evidence-based informatio…

This study tests a new AI system called AI-ENDO that helps doctors perform a type of keyhole surgery (ESD) to remove early-stage growths in the food pipe, stomach, or bowel. The AI works in the background at first, then later gives real-time guidance on a second screen. The goal …