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Discover 23,284 clinical trials near Maryland. Find research studies in your area.
Showing 22501-22520 of 23,284 trials
NCT00662415
Almost everyone who has a traumatic limb amputated will experience a phantom limb - the vivid impression that the limb not only still is present, but also in many cases, painful. Preliminary data from study WRAMC WU# 05-71034, "Pilot study to assess the efficacy of mirror-box and mental visualization treatments on phantom limb pain" demonstrates that 4 weeks of mirror therapy is effective for treating phantom limb pain (PLP) and suggests that vision is a key component modulating PLP and may be the explanation for the efficacy of mirror therapy, as subjects view the reflected image of their intact limb while attempting to move the amputated, or phantom, limb. We propose conducting a study using functional magnetic resonance imaging (fMRI) to identify brain regions critical for the mirror effect and to study the relationship of visual activation to the sensation of phantom pain. Subjects will have an fMRI scan prior to starting therapy, 2 weeks after starting mirror therapy and again after 4 weeks of mirror therapy. Data will be gathered daily on the number of episodes of phantom limb pain, the average length of episodes, and the average intensity of pain.
NCT00207935
This study is being done to see if children with learning problems can learn how to swallow pills without chewing them. The reason this is important is that if a person has seizures, medications must be taken every day. Most medications need to be taken 2 or 3 times per day. Some medications have slow release and only are taaken once per day. Medications with slow release usually come in capsule form and cannot be opened or chewed. This study investiates whether children with developmental delay can be taught how to swalow pills.