Clinical trials - also known as clinical studies or research protocols - are conducted to test whether a new drug, new prevention strategy, or new screening test is safe and effective in people. Participation is always voluntary. ºÚÁÏÉçÇø investigators conduct hundreds of studies, ranging from small, short-term studies to large trials with thousands of patients across many institutions.
View Actively Recruiting Studies at ºÚÁÏÉçÇø trials on .
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The purpose of this clinical trial is to collect information on the types of immune cells found in and around the tumor site(s).
This study is looking at the participant's gait (how the child walks). The participant must have either Rett syndrome, MECP2-related duplication…
This study is looking at patients’ with Rett syndrome, MECP2 duplication, FoxG1, CNKL5 and family history related to Rett syndrome and MECP2 mutation…
The purpose of this study is to understand the abnormalities of bone in achondroplasia.
This study needs healthy volunteers for a brain imaging study, as well as patients whose part of the brain that controls vision, as a result of…
The purpose of this study is to determine the effects of lifestyle therapy on diabetes control, risk factors for heart disease, physical function,…
If you are in good health and able to complete visits to ºÚÁÏÉçÇø, we would like to hear from you for National Institute of Health…
We are studying the family histories of individuals diagnosed with LSDs to determine if there is a link between LSDs and PD.
The purpose of this study is to collect long term safety and effectiveness information.
We are seeking participants for a research study of abdominal pain in children with autism spectrum disorders.