4 research outputs found
Comparison of Reverse Triage with National Early Warning Score, Sequential Organ Failure Assessment and Charlson Comorbidity Index to classify medical inpatients of an Italian II level hospital according to their resource's need.
Neuroendocrine immunity in patients with Alzheimer's disease: toward translational epigenetics
The emerging domain of epigenetics in molecular medicine finds application for a variety of patient populations. Here, we present fundamental
neuroendocrine immune evidence obtained in patients with senile dementia of the Alzheimer's type (sDAT), and discuss the implications of these
data from the viewpoint of translational epigenetics of Alzheimer's disease. We followed 18 subjects with mild sDAT treated with acetylcholinesterase
inhibitors, and 10 control subjects matched for age in a repeated measure design every six months for 18 months. We monitored psychosocial profile
(Mini-Mental State Examination, Functional Assessment Staging, Independence in Activities of Daily Living, Depression, Profile of Moods States)
in parallel to immunophenotypic parameters of T cell subpopulations by flow cytometry. Based on change in the mini-mental state score at entry and
at 18 months, patients with sDAT were assigned to a “fast progression” (delta greater than 2 points) or to a “slow progression” group (delta less than
or equal to 2 points). The change in circulating activated T cells (CD3+Dr+) with time in patients with sDAT was significantly inversely correlated with
the change in time in natural killer (NK) cytotoxic activity to cortisol modulation in these patients, which was greater in patients with fast progression,
compared to slow progression sDAT. These data indicate underlying neuroendocrine immune processes during progression of sDAT. Our observations suggest
that psychoimmune measures such as those we have monitored in this study provide relevant information about the evolving physiological modulation in
patients with sDAT during progression of Alzheimer's disease, and point to new or improved translational epigenetic treatment interventions
The association of indwelling urinary catheter with delirium in hospitalized patients and nursing home residents: an explorative analysis from the "Delirium Day 2015"
BackroundUse of indwelling urinary catheter (IUC) in older adults has negative consequences, including delirium.AimThis analysis, from the Delirium Day 2015, a nationwide multicenter prevalence study, aim to evaluate the association of IUC with delirium in hospitalized and Nursing Homes (NHs) patients.MethodsPatients underwent a comprehensive geriatric assessment, including the presence of IUC; inclusion criteria were age>65 years, being Italian speaker and providing informed consent; exclusion criteria were coma, aphasia, end-of-life status. Delirium was assessed using the 4AT test (score4: possible delirium; scores 1-3: possible cognitive impairment).ResultsAmong 1867 hospitalized patients (mean age 82.07.5 years, 58% female), 539 (28.9%) had IUC, 429 (22.9%) delirium and 675 (36.1%) cognitive impairment. IUC was significantly associated with cognitive impairment (OR 1.60, 95% CI 1.19-2.16) and delirium (2.45, 95% CI 1.73-3.47), this latter being significant also in the subset of patients without dementia (OR 2.28, 95% CI 1.52-3.43). Inattention and impaired alertness were also independently associated with IUC. Among 1454 NHs residents (mean age 84.47.4 years, 70.% female), 63 (4.3%) had IUC, 535 (36.8%) a 4AT score4, and 653 (44.9%) a 4AT score 1-3. The multivariate logistic regression analysis did not show a significant association between 4AT test or its specific items with IUC, neither in the subset of patients without dementia.DiscussionWe confirmed a significant association between IUC and delirium in hospitalized patients but not in NHs residents.ConclusionEnvironmental and clinical factors of acute setting might contribute to IUC-associated delirium occurrence