HEALTHY PARTICIPANTS

This study tests an experimental vaccine designed to protect against E. coli bacteria. Researchers want to see if it is safe and tolerable for healthy adults aged 18 to 64. About 310 volunteers will receive the vaccine or a placebo and be monitored for side effects like pain, fev…

This study tests whether taking a daily supplement called Alpha-Glycerophosphocholine (α-GPC) can improve thinking, memory, and physical performance in healthy adults aged 25 to 55. Over 6 weeks, 80 participants will take either α-GPC or a placebo pill, and complete cognitive tes…

This study looks at how drinking A2 milk, regular milk, or oat drink every day for 12 weeks affects bone health, heart health, and immune function in healthy adults aged 30 to 60. A2 milk has a different protein type that may be easier on digestion. The goal is to see if A2 milk …

This study looks at how the retina uses oxygen as people age. Researchers will measure oxygen extraction in 50 healthy nonsmokers aged 18 to 80 using special eye scanners. The goal is to understand normal age-related changes, which may help future studies on eye diseases.

This study looks at how two common drugs—carbamazepine and itraconazole—change the amount of a new medicine called AP31969 in the blood. Healthy adults aged 18 to 55 will take AP31969 alone and with each of these drugs to see the difference. The results will help doctors understa…

This study looks at how our beliefs and expectations can change the pain we feel when watching others suffer. Healthy adults will be split into three groups: one gets no treatment, one gets a placebo nasal spray, and one gets a real oxytocin spray. All are told they are getting a…

This study is an early test of a new drug, UCB5285, in healthy volunteers. The main goal is to see if single doses are safe and how the body processes the drug. About 96 healthy adults, including some of Japanese descent, will take part. This study does not aim to treat any disea…

This study looks at how babies' thinking skills grow over time, both in healthy infants and those who had a brain injury around birth. Researchers will use online games and parent questionnaires to measure attention, problem-solving, and language. The goal is to learn more about …

This study tests whether a device called ZenBud can stimulate the vagus nerve using ultrasound instead of electricity. The vagus nerve helps control breathing, heart rate, and relaxation. Researchers will measure changes in heart activity, brain waves, and blood sugar in 30 healt…

This study is an early test of a new drug called TLC-1180 in healthy adults aged 18 to 55. The main goal is to see if the drug is safe and how the body handles it. Researchers will also check how a tablet version works with and without food. This is a first step before testing th…

This early-stage trial tests the safety of a new drug called SV003 in 60 healthy people. It does not aim to treat any disease. Researchers will monitor side effects and measure how the drug moves through the body. The study is currently recruiting participants.

This study looks at whether practicing fine hand movements can improve how healthy young adults process language. Forty right-handed people aged 19 to 24 will be split into two groups: one does detailed hand exercises, the other does simpler tasks. Both groups train online for 20…