Active clinical trials for "Aphasia"

This study is clinical trial based and the target population in this study is patients with post-stroke aphasia. Cognitive linguistic quick test (CLQT) and Speech Language unhelpful thoughts and belief scale (SLUTBS) will apply as an assessment. Inclusive criteria include diagnosed male and female post-stroke severe aphasia patients above 30 years of age. These participants must have high instance of unhelpful speech language thoughts and belief. Participants in inclusive criteria must not be participated in any other psychotherapy/ speech language intervention program. Participants must sign an informed consent form. Participants having a caregiver who is willing to be present during the period of intervention. Exclusive criteria include individuals below 30 years of age and patients with aphasia caused by non-stroke etiology. The aim of the study is to check the effects of cognitive behavior language therapy on patients with post-stroke aphasia. So, it will help speech language pathologists to adopt the principles of CBLT intervention to treat aphasia that occurs as a result of aphasia.

iReadMore will provide an app-based therapy for people with pure or central alexia. This study aims to test the clinical effectiveness of iReadMore for improving reading accuracy and speed in real world users of the therapy.

The purpose of this study is to identify and distinguish two different types of Progressive Apraxia of Speech through clinical imaging and testing.

The purpose of this study is to assess changes in language abilities of participants with chronic, post-stroke aphasia following an 8-week therapy period combined with brain stimulation. The investigators use a stimulation method called transcranial direct current stimulation (tDCS). The investigators cover two electrodes in damp sponges, place them on the scalp, and pass a weak electrical current between them. Some of this current passes through the brain and can change brain activity. One electrode is placed over language areas a bit above and in front of the left ear. The other is placed on the forehead above the right eye. Stimulation is provided twice a week for 8 weeks during aphasia therapy. The investigators believe that this stimulation may increase the effectiveness of therapy.

The objective of this trial is to evaluate the effectiveness and safeness of continuous Theta Burst Stimulation (cTBS) over the right Superior Temporal Gyrus (STG), guided by personalized Brain Function Sector (pBFS) technology, on language function recovery in patients with post-ischemic stroke aphasia.

The objective of this trial is to evaluate the effectiveness and safeness of intermittent Theta Burst Stimulation (iTBS) over the left Superior Temporal Gyrus (STG), guided by personalized Brain Functional Sector (pBFS) technology, on language function recovery in patients with post-ischemic stroke aphasia.

The main purpose of this study is to evaluate the use of the immersive 3D HMD VR technology in the language intervention with a home-based telerehabilitation approach for people with aphasia. The assessments will be conducted at the baseline (prior the intervention periods) and after each intervention period (i.e. after the VR-intervention period and the waitlist period).

Music that is familiar and preferred by patients has been shown to heighten neuroplasticity and can mitigate these disabilities. Therefore, this study seeks to explore the effect of providing patient preferred music to patients in the very early post stroke period (within 24 hours of a left cerebral artery stroke [LMCA]event) as a complementary modality to usual stroke care.

The goal of this intervention study is to investigate the effects of immersive virtual reality in rehabilitation of language and communication of individuals with post-stroke aphasia. The main research questions are: Is VR-based script training a feasible treatment to Cantonese-speaking PWA? Will VR-based script training, when compared to conventional script training, better enhance treatment outcomes in functional communication of PWA? Participants will be assessed before, in the middle of, immediately after treatment and 8-week post treatment in terms of their performance on: Accuracy and time for producing trained scripts. Accuracy and time for producing un-trained scripts Standardized aphasia test on severity of language impairment Standardized aphasia test on functional communication The participants will be randomly allocated to receive one of the treatment: Virtual reality-based computerized script training; or Computerized script training without virtual reality Researchers will compare the treatment outcomes of the two treatment conditions and see if treatment with virtual reality would better promote outcomes when compared to training without virtual reality.

While many have strongly suggested that transcranial direct current stimulation (tDCS) may represent a beneficial intervention for patients with primary progressive aphasia (PPA), this promising technology has not yet been applied widely in clinical settings. This treatment gap is underscored by the absence of any neurally-focused standard-of-care treatments to mitigate the devastating impact of aphasia on patients' family, work, and social lives. Given that tDCS is inexpensive, easy to use (it is potentially amenable to home use by patients and caregivers), minimally invasive, and safe there is great promise to advance this intervention toward clinical use. The principal reason that tDCS has not found wide clinical application yet is that its efficacy has not been tested in large, multi-center, clinical trials. In this study, scientists in the three sites that have conducted tDCS clinical trials in North America-Johns Hopkins University and the University of Pennsylvania in the US, and the University of Toronto in Canada, will collaborate to conduct a multi-site, Phase II clinical trial of tDCS a population in dire need of better treatments.