MyMedR

Displaying all 5 publications

Abstract:

Sort:

Research on the application effect of cognitive stimulation therapy in patients with Alzheimer's disease based on expert consultation and semistructured interviews

Shuzhen L, Hongyan G, Wei W, Ruiying W, Mulud ZA

J Popul Ther Clin Pharmacol, 2022;29(4):e97-e106.
PMID: 36441056 DOI: 10.47750/jptcp.2022.991

The awareness and utilization of psychological therapies for Alzheimer's disease have increased significantly in recent years. Limitations on the utilization of pharmacological therapy for Alzheimer's disease in China have corresponded with this surge in greater studies in the field. For individuals who have Alzheimer's disease, cognitive stimulation therapy (CST) is a quick self-help that is founded on the theories of quality and cognitive functioning. People with Alzheimer's disease often participate in cognitive behavioral programs; however, their expense has never been studied. Being part of a meta-analysis, we analyze the application effectiveness of a CST program that is based on recent research for Alzheimer's disease patients. A CST group therapy was given to 91 Alzheimer's patients, who resided in healthcare settings or the general public, multiple times per week for 8 weeks; the other 70 people with Alzheimer's disease got a medical therapy. Costs were computed, and resource utilization was tracked for 8 weeks both before and after the therapy. It was determined by a value study. In the value study, cognition and quality of life were the major and tertiary outcomes, respectively. Contours of cost-effectiveness and acceptance were drawn. It was driven based on expert consultation and semistructured interviews. In Alzheimer's disease, CST improves intelligence and standard of living, and there was no difference in implementation expenditures between the categories. Regarding both outcome metrics, there is a significant chance that CST seems to be more expensive than conventional therapy within realistic expectations. The efficacy of CST for Alzheimer's patients is superior to conventional treatment, and it could be the greater value. The outcomes contrast well with pharmacological studies for Alzheimer's. Many people with Alzheimer's disease may benefit significantly from CST groups.
Effects of multidisciplinary collaborative nursing combined with cognitive stimulation therapy on cognitive function, quality of life, and daily activities in patients with Alzheimer's disease

Shuzhen L, Wei W, Hongyan G, Ruiying W, Mulud ZA

J Popul Ther Clin Pharmacol, 2022;29(4):e86-e96.
PMID: 36441055 DOI: 10.47750/jptcp.2022.990

Alzheimer's disease (AD) is a neurodegenerative condition that disrupts neuropsychological activity and hinders the development of mental capacity. Efficient AD therapy is a major challenge in biological studies. Alzheimer's condition cannot be cured with any particular medication. The purpose of this study is to investigate the impact of multidisciplinary collaborative nursing and cognitive stimulation therapy (MCN- CST) on daily activities, quality of life, and cognitive performance in AD patients. The inclusion/exclusion method is initially used to gather information about AD patients. Control and investigative teams were formed with its own set of functions. The control group gets a regular course of treatment, whereas, the investigation group receives MCN-CST. To ensure that our study is as practical and useful, we compare our findings to existing nursing approaches. The ANOVA and Chi-Square tests are used to assess the conditions of Alzheimer's patients. There was a scientifically significant improvement in the overall level of their medical condition after implementing MCN-CST. Nursing protocols developed MCN-CST is beneficial in improving patients' quality of life, cognitive function, and daily activities. It is encouraged to do intensive research using many samples drawn from a wider range of people.
Biosynthesis, Characterization and Biological Activities of Silver Nanoparticles from Pogostemon cablin Benth. Methanolic Leaf Extract

Qing S, Shoutian Q, Hongyan G, Ming Y, Swamy MK, Sinniah UR, et al.

J Nanosci Nanotechnol, 2019 07 01;19(7):4109-4115.
PMID: 30764978 DOI: 10.1166/jnn.2019.16282

This study reports the biosynthesis of silver nanoparticles (AgNPs) using methanolic leaf extract of Pogostemon cablin Benth. (Patchouli) as a reducing agent, and their potent biological (antibacterial, antioxidant and anticancer) activities. The P. cablin extract when exposed to silver nitrate reduced silver ions to form crystalline AgNPs within 1 h of incubation at room-temperature. UV-visible spectra showed a sharp surface plasmon resonance (SPR) at around 430 nm for the biosynthesized AgNPs and the XRD pattern indicated the crystalline planes of the face centered cubic silver. The FE-SEM analysis revealed the occurrence of predominant spherical shaped AgNPs with a huge disparity in their particle size distribution with an average size of 25 nm, while, the FTIR data confirmed the bio-reduction and capping of AgNPs by several phytocompounds present in the methanolic leaf extract. AgNPs effectively inhibited the growth of all the tested human pathogenic bacterial strains (Bacillus subtilis, Staphylococcus aureus, Pseudomonas aeruginosa, and Escherichia coli), while, the methanolic leaf extract failed to inhibit the growth of S. aureus and P. aeruginosa. AgNPs showed the highest free radical scavenging activity (79.0 ± 0.76%) compared to methanolic leaf extract (68.3 ± 0.68%) at 100 μg/ml. Further, the cytotoxicity study using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) confirmed that AgNPs successfully inhibited the human colon adenocarcinoma cell line (HT-29) in a dose dependent manner. At higher concentrations (500 μg/ml), only 4% of cells survived after 72 hrs of exposure with IC50 value of 120 μg/ml. Thus, these findings offer a new source of biomolecules with diverse biological activities.
Fulltext Validity of low-cost measures for global surveillance of physical activity in pre-school children: The SUNRISE validation study

Mwase-Vuma TW, Janssen X, Okely AD, Tremblay MS, Draper CE, Florindo AA, et al.

J Sci Med Sport, 2022 Dec;25(12):1002-1007.
PMID: 36270900 DOI: 10.1016/j.jsams.2022.10.003

OBJECTIVES: To validate parent-reported child habitual total physical activity against accelerometry and three existing step-count thresholds for classifying 3 h/day of total physical activity in pre-schoolers from 13 culturally and geographically diverse countries.
DESIGN: Cross-sectional validation study.
METHODS: We used data involving 3- and 4-year-olds from 13 middle- and high-income countries who participated in the SUNRISE study. We used Spearman's rank-order correlation, Bland-Altman plots, and Kappa statistics to validate parent-reported child habitual total physical activity against activPAL™-measured total physical activity over 3 days. Additionally, we used Receiver Operating Characteristic Area Under the Curve analysis to validate existing step-count thresholds (Gabel, Vale, and De Craemer) using step-counts derived from activPAL™.
RESULTS: Of the 352 pre-schoolers, 49.1 % were girls. There was a very weak but significant positive correlation and slight agreement between parent-reported total physical activity and accelerometer-measured total physical activity (r: 0.140; p = 0.009; Kappa: 0.030). Parents overestimated their child's total physical activity compared to accelerometry (mean bias: 69 min/day; standard deviation: 126; 95 % limits of agreement: -179, 316). Of the three step-count thresholds tested, the De Craemer threshold of 11,500 steps/day provided excellent classification of meeting the total physical activity guideline as measured by accelerometry (area under the ROC curve: 0.945; 95 % confidence interval: 0.928, 0.961; sensitivity: 100.0 %; specificity: 88.9 %).
CONCLUSIONS: Parent reports may have limited validity for assessing pre-schoolers' level of total physical activity. Step-counting is a promising alternative - low-cost global surveillance initiatives could potentially use pedometers for assessing compliance with the physical activity guideline in early childhood.
Urban Versus Rural Differences in Meeting 24-h Movement Behaviour Guidelines Among 3-4-Year-Olds: An Analysis of SUNRISE Pilot Study Data From 10 Low- and Middle-Income Countries

Nusurupia JJ, Germana LH, Wickramasinghe P, Tang HK, Munambah N, Hossain MS, et al.

Child Care Health Dev, 2024 Nov;50(6):e70008.
PMID: 39564734 DOI: 10.1111/cch.70008

BACKGROUND: Insufficient physical activity, excessive screen time and short sleep duration among young children are global public health concerns; however, data on prevalence of meeting World Health Organisation 24-h movement behaviour guidelines for 3-4-year-old children in low- and middle-income countries (LMICs) are limited, and it is unknown whether urbanisation is related to young children's movement behaviours. The present study examined differences in prevalence of meeting 24-h movement behaviour guidelines among 3-4-year-old children living in urban versus rural settings in LMICs.
METHODS: The SUNRISE Study recruited 429, 3-4-year-old child/parent dyads from 10 LMICs. Children wore activPAL accelerometers continuously for at least 48 h to assess their physical activity and sleep duration. Screen time and time spent restrained were assessed via parent questionnaire. Differences in prevalence of meeting guidelines between urban- and rural-dwelling children were examined using chi-square tests.
RESULTS: Physical activity guidelines were met by 17% of children (14% urban vs. 18% rural), sleep guidelines by 57% (61% urban vs. 54% rural), screen time guidelines by 50% (50% urban vs. 50% rural), restrained guidelines by 84% (81% urban vs. 86% rural) and all guidelines combined by 4% (4% urban vs.4% rural). We found no significant differences in meeting the guidelines between urban and rural areas.
CONCLUSIONS: Only a small proportion of children in both rural and urban settings met the WHO 24-h movement guidelines. Strategies to improve movement behaviours in LMICs should consider including both rural and urban settings.