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Find 1,834 clinical trials for rheumatoid arthritis near Philadelphia, Pennsylvania. Connect with research centers in your area.
Showing 1761-1780 of 1,834 trials
NCT00449540
Assess safety and efficacy of Transcranial Magnetic Stimulation (TMS) for the treatment of migraine with aura The hypothesis is that TMS treatments delivered to the occipital cortex of the brain can stop or interrupt the spreading cortical brain activity that causes or contributes to the migraine headache. Two TMS treatments at an intensity of \<1 Tesla for \~500 microseconds, approximately 30 seconds apart, may stop the aura and prevent the subsequent headache.
NCT01117883
This protocol is a prospective interventional pilot study at the Children's Hospital of Philadelphia to determine whether or not two increments of sternal pressure known to occur during "leaning" in CPR affects hemodynamic function, coronary perfusion pressures, and intrathoracic pressure in order to inform the resuscitation community on reasonable target pressures to avoid "leaning" on the chest during pediatric CPR.