The improvement in cognitive performances due to cholinesterase inhibitors (ChEls) is not homogeneous among Alzheimer's disease (AD) subjects. Aim of this study is to evaluate whether a specific pattern of change in mini mental state examination (MMSE) could be observed in AD subjects after 9-month treatment with ChEls. From September 2000 to September 2002, 99 subjects enrolled in the CRONOS project. They have never been previously treated with ChEls. All of them completed both the 3- and the 9-month follow-up. The multidimensional assessment included MMSE, activity of daily living (ADL), instrumental activity of daily living (IADL), somatic health status, according to design of the CRONOSproject. The MMSE was analyzed both as a total score and disaggregated in 11 items. All subjects were divided in 2 groups according to the degree of change in MMSE total score from baseline to the 9th month. Subjects with a change = -1 were defined as non-responders(NR), whereas those with a change >0 as responders (R). At start, no statistically significant differences were found between the 2 groups. MMSE score was significantly higher in the R group both at 3 (p < 0.0001) and 9 months (p < 0.0001), while functional status (ADL and IADL) was significantly lower in NR group at 9 months (p = 0.025; p =0.018, respectively). In MMSE qualitative analysis of 3-month, NR significantly worsened in temporal (p = 0.05) and spatial orientation (p = 0.001), and in delayed recall items (p = 0.0005) in comparison to their counterpart. At 9-month the differences between the 2 groups were observed also for registration (p < 0.001), attention (p = 0.0005), obeying oral commands (p < 0.0005), reading and obeying commands (p = 0.0005), writing a sentence (p = 0.0005) and copying a design (p = 0.05). In a multivariate regression model, after adjustment for demographic (age, education, gender) and clinical factors (duration of disease), only the change at 3 months in 5 MMSE items (temporal and spatial orientation,delayed recall, obeying an oral command and reading and obeying command) is associated with global cognitive change observed at 9 months. Data suggest that the change in cognitive performances of AD subjects treated with ChEls involves few and specific MMSE items at 3-month, while it tend to generalize to almost all the others at 9-month treatment.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1016/j.archger.2004.04.035 | DOI Listing |
Phytochem Anal
January 2025
School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China.
Objective: This study aimed to qualitatively study the main chemical components of apple peel in APORT, Kazakhstan, by ultra-performance liquid chromatography-quadrupole-time-of-flight mass spectrometry (UPLC-Q-TOF-MS/MS) and to compare the components of apple peels with different provenances.
Methods: An ACQUITY UPLC HSS T3 (100 mm × 2.1 mm, 1.
Early Interv Psychiatry
February 2025
Orygen, Parkville, Victoria, Australia.
Aim: Accurate and appropriate cognitive screening can significantly enhance early psychosis care, yet no screening tools have been validated for the early psychosis population and little is known about current screening practices, experiences, or factors that may influence implementation. CogScreen is a hybrid type 1 study aiming to validate two promising screening tools with young people with first episode psychosis (primary aim) and to understand the context for implementing cognitive screening in early psychosis settings (secondary aim). This protocol outlines the implementation study, which aims to explore the current practices, acceptability, feasibility and determinants of cognitive screening in early psychosis settings from the perspective of key stakeholders.
View Article and Find Full Text PDFNutr Clin Pract
January 2025
Department of Clinical Nutrition, Faculty of Medicine, Hacettepe University, Ankara, Turkey.
Background: This project aimed to develop an evidence-based nursing care bundle after gastrostomy feeding tube insertion and implement it into clinical practice using the Knowledge to Action (KTA) framework.
Methods: This mixed-method design project was conducted in a university hospital between December 2021 and June 2022. The project was carried out in four phases: (1) development of an evidence-based care bundle, (2) education for care bundle training, (3) implementation of the care bundle, (4) evaluation of the care bundle.
Am J Ind Med
January 2025
Icahn School of Medicine at Mount Sinai, Selikoff Centers for Occupational Health, New York, New York, USA.
Background: Housecleaning work has been characterized as precarious employment with unstable work hours, arbitrary and low pay and benefits, and exposures to chemical, physical, and psychosocial stressors. Understanding how interpersonal power dynamics between workers and clients, a component of precarious work, contributes to work exposures can inform and improve prevention programs.
Methods: We used reflexive thematic analysis of data from seven focus groups with Latinx immigrant housecleaners in New York City to explore workers' experience of interpersonal power dynamics with their clients-whom they referred to as their "employers"-and its influences on working conditions.
J Adv Nurs
January 2025
Nursing Science (INS), Department Public Health (DPH), Faculty of Medicine, University of Basel, Basel, Switzerland.
Aim: To implement and evaluate an Advanced Practice Nurse-led transitional care model (AdvantAGE) to reduce rehospitalisation rates in frail older adults discharged from a Swiss geriatric hospital.
Design: The study adopts an effectiveness-implementation hybrid design (Type 1) to simultaneously evaluate the effectiveness of the care model and explore the implementation process.
Methods: The primary outcome, the 90-day rehospitalisation rate, will be evaluated using a matched-cohort design with a prospective intervention group and a retrospective control group.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!