Clinical Research Directory

Validation of Web-Based Star Cancellation and Line Bisection Tests in Hemiplegic Stroke

The goal of this observational study is to evaluate the clinical usability and diagnostic performance of newly developed web-based Star Cancellation and Line Bisection tests in assessing visuospatial neglect in hemiplegic stroke patients. It will also compare these digital tests with conventional paper-and-pencil assessments. The main questions it aims to answer are: Can the web-based Star Cancellation and Line Bisection tests accurately distinguish between stroke patients with and without visuospatial neglect? Do digital test parameters (such as completion time, search speed, and search patterns) provide additional clinical information beyond conventional test scores? Researchers will compare the results of the web-based tests with standard paper-and-pencil tests to evaluate their diagnostic accuracy and clinical validity. Participants will: Complete conventional paper-and-pencil Star Cancellation and Line Bisection tests Perform web-based (digital) versions of the same tests using a tablet and stylus Undergo routine clinical and cognitive assessments as part of standard care Provide demographic and clinical information

Dynamic Auditory Cueing for Spatial Neglect in Stroke

Spatial neglect is a common condition after stroke and can make it difficult for people to pay attention to one side of space. This problem can negatively affect daily activities and functional independence. This study aims to evaluate whether dynamic auditory cueing for spatial neglect (DAC-SN) can improve spatial neglect in people with stroke. Participants are randomly assigned to one of two groups. One group receives conventional rehabilitation, while the other group receives conventional rehabilitation combined with dynamic auditory cueing. Dynamic auditory cueing uses moving sounds to guide attention toward the affected side. The intervention is applied for about ten minutes per day, five days a week, for four weeks. Spatial neglect and functional outcomes are assessed using standardized clinical tests and scales at baseline and at predefined time points during and after the intervention. The results of this study may provide evidence for the use of auditory-based approaches in the rehabilitation of spatial neglect after stroke.