A new study suggests an association between elevated amyloid beta levels and the worsening of anxiety symptoms. The findings support the hypothesis that neuropsychiatric symptoms could represent the early manifestation of ...
Jan 12, 2018
1
1813
Up to 75 percent of patients with systemic lupus erythematosus—an incurable autoimmune disease commonly known as lupus—experience neuropsychiatric symptoms. But so far, our understanding of the mechanisms underlying lupus' ...
Jun 14, 2017
3
2523
UC San Francisco researchers, in collaboration with the unique Brazilian Biobank for Aging Studies (BBAS) at the University of São Paulo, have shown that the earliest stages of the brain degeneration associated with Alzheimer's ...
Oct 15, 2018
1
707
Researchers from Indiana University School of Medicine are studying why neuropsychiatric symptoms, such as apathy and irritability, appear in most Alzheimer's disease patients before the onset of memory loss.
Apr 25, 2022
0
102
There is "good evidence" that drugs to treat attention deficit hyperactivity disorder (ADHD) might also successfully treat key aspects of Alzheimer's disease, finds a pooled data analysis of the available research, published ...
Jul 5, 2022
0
697
Australian researchers have discovered for the first time that reduced heart rate variability – or changes in heart beat timing – best predicts cognitive disturbances, such as concentration difficulties commonly reported ...
Nov 15, 2012
0
1
After Alzheimer's disease, Lewy body dementia and related Parkinson's disease dementia (PDD) are some of the most common types of dementia affecting older adults, but they are severely understudied. While PDD patients are ...
Mar 4, 2019
0
19
A team of researchers based at McMaster University has developed a new understanding of post-concussion syndrome, answering questions that have been plaguing researchers in the field.
May 8, 2015
1
307
Common neuropsychiatric symptoms that doctors see in Alzheimer's disease patients originate from brain inflammation rather than amyloid and tau proteins, report University of Pittsburgh School of Medicine researchers in JAMA ...
Nov 27, 2023
0
229
New Penn Medicine research shows that neuropsychiatric symptoms such as depression, anxiety and fatigue are more common in newly diagnosed Parkinson's disease (PD) patients compared to the general population. The study also ...
Aug 15, 2014
0
0
