The predictors of health-enhancing physical activity among working women in Singapore two years into COVID-19: a cross-sectional study.

Physical activity (PA) levels may have changed since the COVID-19 pandemic. However, these changes are not well understood. The study aimed to describe the PA level and examine the predictive factors of a health-enhancing PA level among working women in Singapore two years into the COVID-19 pandemic. We undertook a cross-sectional descriptive correlational study. Three hundred participants were recruited and completed the online questionnaire between October and November 2021. In the PA analysis of 217 participants, only 32.7% of the participants achieved a health-enhancing PA level, while 44.7% of the total sample sat for 7 h or more daily. In the univariate analysis, occupation, nationality, monthly income, and average daily sitting hours were significantly associated with a high PA level. The current mode of work, living arrangement, and health-promoting lifestyle profile II_physical activity score remained significant in both univariate and multivariate analyses. Participants who worked from home and stayed with their families were less likely to achieve a health-enhancing PA level than those who had a regular workplace and did not stay with their families. Working women with a health-promoting physically active lifestyle were likelier to achieve a health-enhancing PA level. The long daily sitting time and suboptimal health-enhancing PA participation underscore the need for health promotion initiatives for working women.

A Nurse-Led Integrated Chronic Care E-Enhanced Atrial Fibrillation (NICE-AF) Clinic in the Community: A Preliminary Evaluation.

The current physician-centric model of care is not sustainable for the rising tide of atrial fibrillation. The integrated model of care has been recommended for managing atrial fibrillation. This study aims to provide a preliminary evaluation of the effectiveness of a Nurse-led Integrated Chronic care E-enhanced Atrial Fibrillation (NICE-AF) clinic in the community. The NICE-AF clinic was led by an advanced practice nurse (APN) who collaborated with a family physician. The clinic embodied integrated care and shifted from hospital-based, physician-centric care. Regular patient education, supplemented by a specially curated webpage, fast-tracked appointments for hospital-based specialised investigations, and teleconsultation with a hospital-based cardiologist were the highlights of the clinic. Forty-three participants were included in the six-month preliminary evaluation. No significant differences were observed in cardiovascular hospitalisations (p-value = 0.102) and stroke incidence (p-value = 1.00) after attending the NICE-AF clinic. However, significant improvements were noted for AF-specific QoL (p = 0.001), AF knowledge (p < 0.001), medication adherence (p = 0.008), patient satisfaction (p = 0.020), and depression (p = 0004). The preliminary evaluation of the NICE-AF clinic demonstrated the clinical utility of this new model of integrated care in providing safe and effective community-based AF care. Although a full evaluation is pending, the preliminary results highlighted its promising potential to be expanded into a permanent, larger-scale service.

Impacts of COVID-19 and partial lockdown on family functioning, intergenerational communication and associated psychosocial factors among young adults in Singapore.

BACKGROUND: The COVID-19 pandemic has changed our daily lives. Most of the working adults adopted the work-from-home arrangement while students shifted to home-based learning. Being confined together allows families to foster stronger bonds. On the other hand, the on-going pandemic could have negative impacts on family relationships. The COVID-19 outbreak is still on-going worldwide, understanding more about the changes in family functioning and its associated psychological impacts in a pandemic would allow the authorities to provide more targeted support to families. OBJECTIVES: This study aimed to examine the factors associated with family functioning among young adults in Singapore during the COVID-19 pandemic. Family functioning refers to the quality of interactions among family members, and consists of cohesion, flexibility and communication. METHODS: A cross-sectional online survey was conducted (N = 390). The Family Adaptability and Cohesion Evaluation Scale Short Form (FACES-IV-SF) and Global Perceptions of Intergenerational Communication Scale (GPIC) were used to examine family functioning and intergeneration communication during the partial lockdown. Center for Epidemiologic Studies Depression Scale (CESD), Social Support Questionnaire-Brief (SSQ-B), Perceived Stress Scale 4 (PSS), UCLA Loneliness Scale, and Brief Resilient Coping Scale (BRCS) examined the psychosocial impact. Descriptive statistics, Pearson's correlation coefficients, and regression model were employed in the analysis. RESULTS: The FACES-IV-SF score for total circumplex ratio has a mean of 1.57(SD = 0.58), suggesting that participants generally perceived their families as functioning relatively well. The mean scores for CESD, PSS, Loneliness and BRCS were 12.4(6.2), 8.0(2.6), 5.7(1.9) and 12.6(3.1) respectively. The mean scores of the 4 domains of GPIC were 21.5(4.0) for Accommodation, 25.0(6.7) for Non-Accommodation, 17.2(3.3) for Respect-Obligation, and 18.9(4.8) for Avoidant. CONCLUSION: The results suggested that family functioning is significantly associated with intergenerational communication and satisfaction with social support in a pandemic. Participants with balanced levels of cohesion and flexibility in their families are more likely to be able to cope with the psychological impacts of the pandemic. The findings serve to inform intervention and preventive efforts to improve family functioning and reduce the risk of psychological distress in a pandemic.

Effectiveness of home-based cardiac telerehabilitation as an alternative to Phase 2 cardiac rehabilitation of coronary heart disease: a systematic review and meta-analysis.

AIMS: The onset of the COVID-19 pandemic saw the suspension of centre-based cardiac rehabilitation (CBCR) and has underscored the need for home-based cardiac telerehabilitation (HBCTR) as a feasible alternative rehabilitation delivery model. Yet, the effectiveness of HBCTR as an alternative to Phase 2 CBCR is unknown. We aimed to conduct a meta-analysis to quantitatively appraise the effectiveness of HBCTR. METHODS AND RESULTS: PubMed, EMBASE, CENTRAL, CINAHL, Scopus, and PsycINFO were searched from inception to January 2021. We included randomized controlled trials (RCTs) comparing HBCTR to Phase 2 CBCR or usual care in patients with coronary heart disease (CHD). Out of 1588 studies, 14 RCTs involving 2869 CHD patients were included in this review. When compared with usual care, participation in HBCTR showed significant improvement in functional capacity {6-min walking test distance [mean difference (MD) 25.58 m, 95% confidence interval (CI) 14.74-36.42]}; daily step count (MD 1.05 K, 95% CI 0.36-1.75) and exercise habits [odds ratio (OR) 2.28, 95% CI 1.30-4.00)]; depression scores (standardized MD -0.16, 95% CI -0.32 to 0.01) and quality of life [Short-Form mental component summary (MD 2.63, 95% CI 0.06-5.20) and physical component summary (MD 1.99, 95% CI 0.83-3.16)]. Effects on medication adherence were synthesized narratively. HBCTR and CBCR were comparably effective. CONCLUSION: In patients with CHD, HBCTR was associated with an increase in functional capacity, physical activity (PA) behaviour, and depression when compared with UC. When HBCTR was compared to CBCR, an equivalent effect on functional capacity, PA behaviour, QoL, medication adherence, smoking behaviour, physiological risk factors, depression, and cardiac-related hospitalization was observed.

Association between air quality, meteorological factors and COVID-19 infection case numbers.

The coronavirus disease (COVID-19) has become a global pandemic affecting many countries, including Singapore. Previous studies have investigated the relationship of air pollutant levels and meteorological factors with respiratory disease risk and hospital admission rates. However, associations between air pollutant concentrations and meteorological factors with COVID-19 infection have been equivocal. This study aimed to assess the association between core air pollutant concentrations, meteorological variables and daily confirmed COVID-19 case numbers in Singapore. Data on air pollutant levels (particulate matter [PM2.5, PM10], ozone [O3], carbon monoxide [CO], nitrogen dioxide [NO2], sulphur dioxide [SO2], pollutant standards index [PSI]) and meteorological factors (rainfall, humidity, temperature) was obtained from the Singapore National Environment Agency (NEA) from January 23, 2020 to April 6, 2020. The daily reported COVID-19 case numbers were retrieved from the Singapore Ministry of Health (MOH). Generalized linear models with Poisson family distribution and log-link were used to estimate the model coefficients and 95% confidence intervals (CIs) for the association between air pollutant concentrations and meteorological factors (8-day and 15-day moving averages (MA)) with COVID-19 case numbers, adjusting for humidity, rainfall and day of week. We observed significantly positive associations between NO2, PSI, PM2.5 and temperature with COVID-19 case numbers. Every 1-unit increase (15-day MA) in PSI, 1 µg/m3 increase (15-day MA) in PM2.5, NO2 and 0.1 °C increase in temperature were significantly associated with a 35.0% (95% CI: 29.7%-40.5%), 22.6% (95% CI: 12.0%-34.3%), 34.8% (95% CI: 29.3%-40.4%) and 28.6% (95% CI: 25.0%-32.4%) increase in the average daily number of COVID-19 cases respectively. On the contrary, PM10, O3, SO2, CO, rainfall and humidity were significantly associated with lower average daily numbers of confirmed COVID-19 cases. Similar associations were observed for the 8-day MAs. Future studies could explore the long-term consequences of the air pollutants on COVID-19 infection and recovery.