University Of Liege

This study tests whether using a 3D imaging tool (CBCT) to plan clear aligner treatment can reduce the risk of gum recession in adults. 40 participants will be randomly assigned to either 3D or standard 2D planning. The goal is to see if the advanced imaging helps protect gum and…

This study tests whether training with virtual reality (VR) can help college students improve their public speaking skills and feel less anxious. About 80 students will be randomly assigned to either VR training or a waitlist. Researchers will measure speech rate, pauses, voice c…

This study compares two types of nerve blocks for pain after hip replacement surgery. About 118 adults will receive either an iliopsoas plane block or a PENG block before surgery. The goal is to see if the newer block works as well for pain control and recovery.

This study looks at whether moderate aerobic exercise can help people with persistent asthma breathe better and feel better. Researchers will measure changes in exercise capacity, quality of life, asthma symptoms, and inflammation after 3 months of training. The goal is to see if…

This study follows 60 people aged 18 to 40 who are having hip surgery for a condition called femoroacetabular impingement. Researchers will measure their strength, mobility, and function before surgery and again at 3 and 6 months after. The goal is to learn what helps people reco…