View clinical trials related to Aphasia.
Filter by:This research is being done to determine whether transcranial direct current stimulation (tDCS) can improve certain mental abilities. In this research, battery powered device is used to deliver very weak electrical current to the surface of the scalp while participants complete cognitive tasks. Our aim is to find out whether tDCS will improve task performance in both healthy adults and those with neurological impairment.
The purpose of this study is to evaluate how changing different conditions of the speech-language treatment (such as cues, feedback, complexity and practice schedule) affects the language outcome of study subjects with aphasia (i.e., difficulty with the comprehension and expression of spoken and written language) following a stroke.
The purpose of this study is to examine whether 3 weeks of intensive language therapy provided in clinical in- and outpatient settings is effective in improving everyday communication in postacute/chronic post-stroke aphasia, as measured by performance on the Amsterdam Nijmegen Everyday Language Test (ANELT).
In this study the investigators will examine the efficacy of navigated excitatory repetitive transcranial magnetic stimulation (nerTMS) for the treatment of post stroke aphasia. The investigators expect that this new types of rehabilitation (nerTMS) will help patients with aphasia return to their lives as they were prior to the stroke.
The purpose of this study is to evaluate the effectiveness of small amounts of electrical current, applied without surgery to the brain, in combination with speech-language treatment, on the language outcome of study subjects with nonfluent aphasia (i.e. difficulty with the comprehension and expression of spoken and written language) following a stroke.
This study was designed to examine the effects of speech therapy on ability to produce speech sounds in persons with acquired apraxia of speech.
The purpose of this study is to assess the performance of AclarusDx™, an investigational blood test detecting gene expression information, and intended to help physicians in making an Alzheimer's Disease diagnosis in patients having memory impairments.
The purpose of this study is to evaluate the effectiveness of the medication levodopa, in combination with speech-language treatment, on the language outcome of study subjects with nonfluent aphasia (i.e. difficulty with the comprehension and expression of spoken and written language) following a stroke.
The purpose of this study is to evaluate the effect of Verb Network Strengthening Treatment (VNeST) on the ability to produce sentences and connected speech in persons with aphasia.
The investigators assess if repetitive, transcranial alternating current stimulation (rtACS) can improve the speaking quality of the aphasic patient as well as other communication skills as naming, repeating and understanding spoken words, reading and writing. Further, it will be assessed if memory and attentiveness deficiencies after 10 days of therapy with brain stimulation are stabilized and remain stable after a training-free period of 60 days.