I am currently a PhD researcher in Computer and Information Sciences, exploring how information retrieval systems can enhance support for individuals with mild cognitive impairment and/or Alzheimer's disease in their early stages.
After conducting a systematic review, I did not find significant results in this area, which prompted me to further refine my research focus. However, I am still struggling with how to demonstrate the effectiveness of such systems or technologies in healthcare for patients with cognitive impairments.
I welcome any suggestions or insights on this matter.