METHODS: Out of 1,249 older participants (aged 60 years and above) without MCR at baseline (Wave II of LRGS-TUA cohort study), 719 were successfully followed up after 3.5 years to identify predictors of subsequent MCR development. A comprehensive interview-based questionnaire was administered for sociodemographic information, cognitive function, psychosocial, functional status, and dietary intake. Anthropometric measurements, body composition, and physical performance were assessed. Univariate analyses were performed for each variable, followed by a hierarchical logistic regression analysis to identify the predictors of MCR that accounted for confounding effects between the studied factors.
RESULTS: The incidence rate of MCR was 4.0 per 100 person-years. Smoking (Adjusted Odd Ratio (Adj OR) = 1.782; 95% Confidence Interval (CI):1.050-3.024), hypertension (Adj OR = 1.725; 95% CI:1.094-2.721), decreased verbal memory as assessed by the lower Rey Auditory Verbal Learning Test (RAVLT) (Adj OR = 1.891; 95% CI:1.103-3.243), and decreased functional status measured using instrumental activity of daily living (IADL) (Adj OR = 4.710; 95% CI:1.319-16.823), were predictors for MCR incidence.
CONCLUSIONS: Our study results provide an initial reference for future studies to formulate effective preventive management and intervention strategies to reduce the growing burden of adverse health outcomes, particularly among Asian older adults.
METHODS: As an exploratory study, its approach is to investigate at an in-depth level of understanding of safe use elements from the involved stakeholders: consumers and practitioners. We had a total of 4 focus group discussion sessions (1 FGD session with consumer and 3 FGD sessions with practitioners) as a method of collecting data from the participants. The FGDs were conducted in local native Malaysian and then being translated by researchers without changing their meanings. Thematic analysis was done which involves methodically reading through the verbatim transcripts and consequently segmenting and coding the text into categories that highlight what the participants have discussed.
RESULTS: From the result, we found that both practitioners and consumers agreed a safe FHP must be in compliance with the guidelines from the Ministry of Health Malaysia (MOH). There are other safe use elements highlighted including halal certification, trusted over-the-counter outlets, and published reports on the safety, efficacy, and quality.
CONCLUSIONS: In conclusion, both practitioners and consumers agreed that the most important safe-use element is compliance with MOH guidelines, but the depth of discussion regarding the safety elements among these stakeholders holds a very huge gap. Thus, initiatives must be planned to increase the knowledge and understanding about the MOH guidelines towards achieving a sustainable ecosystem in the safe use of FHPs.
OBJECTIVES: This study aims to examine the relationships between students' competencies achievement (SCA), student engagement, basic needs fulfillment, and stress levels among nursing students engaging in community-based clinical practice during the COVID-19 pandemic.
DESIGN: and Methods: A cross-sectional online survey was conducted with 451 nursing students from Indonesia, Malaysia, and India. Online questionnaires assessing SCA, SE, BNF, and SL were administered between November and December 2021.
RESULTS: The study involved 131 participants from Indonesia, 138 from Malaysia, and 182 from India, with an average age of 22.52. Multivariate analysis, employing linear regression revealed that across the three countries, online student engagement demonstrated the strongest association with SCA (B: 0.701; p-value: 0.0001). However, specific factors-stress levels, learning methods, and study year-showed greater relevance in Indonesia, India, and Malaysia, respectively.
CONCLUSIONS: The COVID-19 pandemic significantly impacted nursing students' teaching and learning experiences during clinical practice. Enhancing online engagement between academic lecturers and students is imperative for attaining clinical competencies.
METHODOLOGY: TruNatomy (Dentsply Sirona, USA), 2Shape (Micro-Mega, France), and One Curve (Micro-Mega, France) were the three different rotary files that were employed. A total of 45 excised human permanent first mandibular molars were divided into Groups A (TruNatomy), B (2Shape), and C (One Curve) at random. To measure the residual dentin thickness at 3 mm, 5 mm, and 7 mm from the radiographic apex, the mesial root of the tooth was removed from the tooth, and a mesio-buccal canal was taken. Samples were mounted in clear acrylic resin and were subjected to a pre-instrumentation CBCT scan. The mesio-buccal canal was cleaned and shaped while maintaining the final mesio-buccal canal preparation of Group A - 26/0.04, Group B - 25/0.04, and Group C - 25/0.04. The samples were extensively irrigated with 3% sodium hypochlorite and 17% EDTA, and a post-instrumentation scan was performed on them. Statistics were used to determine the values from CBCT scans that were recorded for pre- and post-instrumentations.
RESULTS: The results showed that Group A had the greatest drop in dentin thickness, followed by Group B and Group C. The change in dentin thickness was greatest at 3 mm and 7 mm.
CONCLUSION: In contrast to TruNatomy and 2Shape rotary file systems, One Curve has the advantage of maintaining a tooth's thickness at 3 and 7 millimeters from the radiological apex. Since the TruNatomy file system removes more dentin than the other two combined, it should be used cautiously. Choosing the right instrument is crucial for cleaning and shaping during root canal preparation.