Profiles of knowledge, self-efficacy, psychological and physical health in type 2 diabetes and its association with outcomes.

Background: Self-management is impacted by knowledge, self-efficacy, psychological health (general mental health and diabetes-related distress) and physical health (KSPP), and variations in KSPP contribute to heterogeneity in diabetes self-management education (DSME) program outcomes. This study aimed to identify unique KSPP profiles, and their associations with self-management behaviors.

Methods: A cross-sectional survey was conducted in 518 participants with type 2 diabetes.

Investigating Nonadherence in an Integrated Diabetic Limb Salvage Programme: Reasons, Associated Factors, and Impacts on Care Outcomes.

Adherence to treatment plans is crucial for patients with diabetic foot ulcers (DFUs) to achieve positive outcomes. With limited understanding of nonadherence and its impacts on care outcomes, this study aimed to explore the reasons and factors associated with nonadherence in an integrated diabetic limb salvage (DLS) programme and evaluate its effects on care outcomes. This study included 2798 DFU patients who were enrolled in an integrated DLS programme across multiple institutions in central and northern Singapore from 2020 to 2021.

Navigating dementia feeding decisions in Asia: a mixed methods study of caregivers.

Background: Tube feeding is discouraged among older adults with advanced dementia; nevertheless, caregivers often find feeding decisions challenging to navigate.

Aim: This study aims to gain a comprehensive understanding of tube feeding among community-dwelling older adults with advanced dementia in Singapore and its relationship to older adult quality of life (QoL) and caregiver psychological distress.

Methods: We use a convergent mixed-methods design, synthesising analysis of qualitative caregiver interviews (n = 25) and two-year prospective, longitudinal cohort survey data (n = 215, 1018 observations).

Factors affecting mammogram breast cancer surveillance effectiveness in the ipsilateral and contralateral breast.

Aim: Mammography is the mainstay of imaging surveillance after breast cancer (BC) treatment, but false negatives can occur. The objective of the study was to determine the factors that can predict poorer second breast cancer (SBC) mammogram detection of the ipsilateral and contralateral breast separately.

Methods: A multicentre retrospective review was performed on female patients with a previous history of treated BC who developed a second breast cancer (SBC) in the ipsilateral (ISBC) or contralateral breast (CSBC) within 10 years from the first BC.

Nursing Students' Experiences and Perceived Learning Effectiveness of Patient Safety and Its Influencing Factors: An Integrative Literature Review.

Aim: To examine and synthesise the current literature to gain insights into nursing students' experiences, their perceived learning effectiveness of patient safety and its influencing factors.

Design: Integrative review.

Data Sources: CINAHL, Medline, Scopus, and Embase databases from January 2011 to October 2023.

Structural equation modelling of the role of cognition in functional interference and treatment nonadherence among haemodialysis patients.

Background And Objectives: Cognitive impairment is common in haemodialysis patients and associated with adverse health outcomes. This may be due to cognitive impairments interfering with daily functioning and self-care, but evidence is limited. This cross-sectional study aims to explore the interrelationships between cognition and functional outcomes in haemodialysis patients.

Mid- and long-term renal outcomes after metabolic surgery in a multi-center, multi-ethnic Asian cohort with T2DM.

Background: Metabolic surgery is recognized for its effectiveness in weight loss and improving outcomes for individuals with type 2 diabetes mellitus (T2DM). However, its impact on renal function, especially in multi-ethnic Asian populations, remains underexplored. This study investigates mid- and long-term renal outcomes following metabolic surgery in Asian patients with T2DM.

Effectiveness of Horticultural Therapy in Older Adults without Dementia: A Systematic Review and Meta-Analysis.

Objectives: Horticultural therapy (HT) has garnered growing interest because of its psychological and physical benefits. Previous reviews have demonstrated its therapeutic effects in older adults with cognitive impairment or mental illnesses. However, its impact on older adults without dementia has not been synthesized.

Imaging of thoracic tuberculosis: pulmonary and extrapulmonary.

Tuberculosis (TB) remains the leading cause of death from a single infectious agent globally, despite being a potentially curable disease. This disease typically affects the lungs but may involve many extrapulmonary sites, especially in patients with risk factors such as HIV infection. The clinical features of extrapulmonary TB may mimic many different disease entities, particularly at less common thoracic sites such as the heart, chest wall, and breast.

Anaphylaxis post-COVID-19 vaccinations in Singapore.

Introduction: Anaphylaxis was the first serious adverse event (AE) of special interest surfaced in Singapore following coronavirus disease 2019 (COVID-19) vaccination. Individuals who developed physician-diagnosed severe allergic reactions to the mRNA vaccines would be medically ineligible for mRNA vaccines and offered non-mRNA alternatives. This paper describes anaphylaxis reports received by the Health Sciences Authority (HSA) and presents a review of individuals who received heterologous COVID-19 vaccination.

Advance Care Planning in Nursing Homes: Comparing Characteristics and Outcomes of Participants and Non-Participants.

Background: There is an increasing need to integrate Advance Care Planning (ACP) in nursing homes (NH) due to rapid aging and burden of multimorbidity. This study examines differences in the characteristics and outcomes of NH residents enrolled in a palliative care programme who have completed ACP and those who did not.

Method: We conducted a retrospective cohort analysis of 294 deceased residents enrolled into a palliative programme from 8 nursing homes in Singapore.

Endogenous adenine is a potential driver of the cardiovascular-kidney-metabolic syndrome.

Mechanisms underlying the cardiovascular-kidney-metabolic (CKM) syndrome are unknown, although key small molecule metabolites may be involved. Bulk and spatial metabolomics identified adenine to be upregulated and specifically enriched in coronary blood vessels in hearts from patients with diabetes and left ventricular hypertrophy. Single nucleus gene expression studies revealed that endothelial methylthioadenosine phosphorylase (MTAP) was increased in human hearts with hypertrophic cardiomyopathy.

Adiposity and metabolic health in Asian populations: an epidemiological study using dual-energy x-ray absorptiometry in Singapore.

Background: Type 2 diabetes, cardiovascular disease, and related cardiometabolic disturbances are increasing rapidly in the Asia-Pacific region. We investigated the contribution of excess adiposity, a key determinant of type 2 diabetes and cardiovascular risk, to unfavourable cardiometabolic profiles among Asian ethnic subgroups.

Methods: The Health for Life in Singapore (HELIOS) Study is a population-based cohort comprising multiethnic Asian men and women living in Singapore, aged 30-84 years.