主题词：Dementia and Cognitive Impairment Research; Alzheimer's disease research and treatments; Geriatric Care and Nursing Homes; Functional Brain Connectivity Studies; Cholinesterase and Neurodegenerative Diseases; Ethics in Clinical Research; Health Systems, Economic Evaluations, Quality of Life; Traumatic Brain Injury Research; Neurological Disease Mechanisms and Treatments; Cancer-related cognitive impairment studies; Intensive Care Unit Cognitive Disorders; Neuroinflammation and Neurodegeneration Mechanisms; Palliative Care and End-of-Life Issues; Health, Environment, Cognitive Aging; Schizophrenia research and treatment; Older Adults Driving Studies; Frailty in Older Adults; Mental Health and Patient Involvement; Intracerebral and Subarachnoid Hemorrhage Research; Diverse Scientific and Economic Studies; Human auditory perception and evaluation; Phosphodiesterase function and regulation; Amyotrophic Lateral Sclerosis Research; Nutritional Studies and Diet; Neurological Disorders and Treatments