What are the measures taken to prevent COVID-19 infection among healthcare workers? A retrospective study in a cluster of primary care clinics in Singapore.

OBJECTIVE: To examine factors contributing to the low COVID-19 infectivity rate among healthcare workers in SingHealth Polyclinics (SHP), Singapore, from February to July 2020. DESIGN: Retrospective description, analysis and discussion of the factors and their contribution. SETTING: Single-institution study. METHODS: We describe and discuss the healthcare policies, infrastructure, people and processes contributing to the low COVID-19 infectivity rate in SHP.There were 1212 full-time and 198 contract staff. Of these, 171 SHP employees also supported the work in dormitories, isolation and community care facilities. During the review period, healthcare workers (HCWs) in SHP managed about 867 076 patient attendances, including 63 503 for upper respiratory tract infections, across its cluster of eight polyclinics. 29 642 swabs for COVID-19 were performed in SHP, with 126 positive results. 395 swabs were carried out in the dormitories and 59 were positive. Despite the high exposure, only two SHP staff were infected with COVID-19. Both have recovered well. RESULTS: Provision of adequate personal protection equipment, zonal segregation of high-risk patients, reduction in physical patient visits, effective staff communication, implementation of self-declared temperature monitoring and the maintenance of sustainable workload and work hours of HCWs contributed to the mitigation of COVID-19 infection risk among our staff. CONCLUSIONS: Until the widespread uptake of safe and effective vaccines against COVID-19, these measures are important in protecting HCWs. They are also important when managing future pandemics of similar nature to COVID-19.

Exclusive breastfeeding, breastfeeding self-efficacy and perception of milk supply among mothers in Singapore: A longitudinal study.

AIM: This study aimed to examine the factors that affect exclusive breastfeeding among mothers in Singapore. DESIGN & PARTICIPANTS: This was a longitudinal study over 6 months. Data was collected on 400 mothers with breastfed infants who attended at primary care clinics. METHOD: Mothers completed self-administered questionnaires on breastfeeding practices, demographic factors, breastfeeding self-efficacy and perception of milk supply at three time points: baseline and follow up visits at infant age 3 months and 6 months. The tools used were the Breastfeeding Self-Efficacy Scale (Short form) (BSES-SF) and Perception of Insufficient Milk (PIM) questionnaire. FINDINGS: Exclusive breastfeeding rate was 38.2% at infant age 6 months. Baseline breastfeeding self-efficacy and perception of milk supply scores were significantly higher for mothers who continued exclusive breastfeeding up to 6 months compared to those who had stopped exclusive breastfeeding (p < .01). Generalized Estimating Equation model (GEE) showed that mothers who had tertiary education (OR 2.65, 95% CI 1.24-5.66), planned to breastfeed for at least 6 months (OR 6.81, 95% CI 2.15-21.57), had baseline BSES-SF above 50 (OR 1.95, 95% CI 1.07-3.54) and PIM scores above 20 (OR 4.05, 95% CI 2.35-6.97) were significantly more likely to be exclusively breastfeeding at 6 months.

Knowledge, attitudes, and practices associated with menopause: a multi-ethnic, qualitative study in Singapore.

We explored knowledge, attitudes, and practices associated with the menopause transition particular to women in the multi-ethnic cultural context of Singapore. Fifty-eight Chinese, Malay, and Indian Singaporean women participated in interviews that were audiorecorded, transcribed verbatim, and analyzed using thematic analysis. Women from all three ethnicities described an attitude of acceptance surrounding menopause and the changes associated with it. While they thought it was important to be informed, they did not seek out information about menopause and did not view health professionals as useful sources of information. Management practices were diverse and rarely involved accessing health professionals.

Limited knowledge of chronic kidney disease among primary care patients--a cross-sectional survey.

BACKGROUND: Kidney disease is the 9th leading cause of death in Singapore. While preventive effects have focused on early detection and education, little is known about the knowledge level of chronic kidney disease (CKD) locally. We seek to evaluate the knowledge of CKD among primary care patients. METHODS: We conducted a cross-sectional survey of a convenience sample of 1520 patients from 3 primary care centers. Those with existing CKD or on dialysis were excluded. Knowledge was assessed based on 7 questions on CKD in the self-administered questionnaire. One point was given for each correct answer with a maximum of 7 points. RESULTS: 1435 completed all 7 questions on CKD. Mean age was 48.9 ± 5.0 (SD) years. 50.9% were male. 62.3% had a secondary and below education and 52.4% had a monthly household income of ≤ $2000. 43.7% had chronic diseases. Mean score was 3.44 ± 1.53 (out of a maximum of 7). Median score was 4. In multivariate logistic regression, being older {>60 years [Odds Ratio (OR) 0.50, 95% Confidence Interval (CI) 0.32-0.79]; 40-60 years (OR 0.62, 95% CI 0.43,0.89)}, less educated [up to primary education (OR 0.33, 95% CI 0.22-0.49)], having a lower monthly household income [

Impact of cigarette smoking on symptoms and quality of life of adults with asthma managed in public primary care clinics in Singapore: a questionnaire study.

BACKGROUND: Cigarette smoking aggravates asthma exacerbations, yet some patients with asthma continue to smoke. AIMS: To compare the quality of life of adult smokers and non-smokers with asthma. METHODS: Asthma Quality of Life (AQLQ) questionnaires were administered to adult patients with asthma managed in primary care in Singapore. The survey also included data of their asthma status including symptom profiles. Independent two-sample t-test, ANCOVA model, χ2 test and ordinal logistic regression were used to compare the mean domain scores and the effect of smoking on nocturnal symptoms and awakening, respectively. RESULTS: 357 adult asthma patients (183 non-smokers and 174 smokers) were recruited. Smokers were mainly male (p<0.001), single (p=0.008), and younger (mean age 30 years) (p=0.007). They were more affected by nocturnal cough and wheezing (p=0.016). After adjustment for age, gender, and asthma medications, the mean scores of the AQLQ 'symptoms' and 'emotional function' domains of smokers were 0.41 (95% CI 0.10 to 0.72) and 0.50 (95% CI 0.16 to 0.84) points lower than for non-smokers, with no statistical differences in the 'activity limitations' and 'exposure to environmental stimuli' domains. CONCLUSIONS: Adult patients with asthma who smoke are more affected by nocturnal symptoms, with lower 'emotional function' scores in the AQLQ.