1.Risk of COVID-19 outcomes among healthcare workers: Findings from the Philippine CORONA retrospective cohort study
Adrian I. Espiritu ; Carl Froilan D. Leochico ; Isabella E. Supnet ; Emilio Q. Villanueva III ; Marie Charmaine C. Sy ; Veeda Michelle M. Anlacan ; Roland Dominic G. Jamora
Acta Medica Philippina 2025;59(2):25-32
OBJECTIVES
While many healthcare workers (HCWs) contracted COVID-19 during the pandemic, more information is needed to fully understand the potential for adverse health effects in this population segment. The aim of the present study is to examine the association between healthcare worker status and neurologic and clinical outcomes in COVID-19 infected inpatients.
METHODSUsing the nationwide database provided by the retrospective cohort Philippine CORONA study, we extracted relevant data and performed a secondary analysis primarily focusing on the presentation and outcomes of healthcare workers. Propensity score matching in a 3:1 ratio was performed to match HCWs and non-HCWs. We performed multiple logistic and Cox regression analyses to determine the relationship between HCWs and COVID-19 clinical outcomes.
RESULTSWe included 3,362 patients infected with COVID-19; of which, 854 were HCWs. Among the HCWs, a total of 31 (3.63%) and 45 (5.27%) had the primary outcomes of in-hospital mortality and respiratory failure, respectively. For both overall and 3:1 propensity-matched cohorts, being an HCW significantly decreased the odds of the following outcomes: severe/critical COVID-19 at nadir; in-hospital mortality; respiratory failure; intensive care unit admission; and hospital stay >14 days.
CONCLUSIONWe found that being an HCW is not associated with worse neurologic and clinical outcomes among patients hospitalized for COVID-19.
Human ; Health Personnel ; Covid-19 ; Sars-cov-2 ; Cohort Studies
2.Determinants of delayed consultation in pediatric dengue: A cross-sectional study in Batangas, Philippines
Marcia Angelica L. Ricalde ; Daisy O. Sanchez-mosterio
Pediatric Infectious Disease Society of the Philippines Journal 2025;26(1):30-42
OBJECTIVE
Dengue remains a critical public health concern in the Philippines. Late consultation and delayed presentation of dengue patients to hospitals constantly challenge doctors. This study aimed to identify factors contributing to late consultation of dengue patients.
METHODOLOGYThis analytic, cross-sectional study examined patient, parental, socioeconomic, cultural, and health system factors influencing delayed consultation among parents of patients 0 – 18 years at Batangas Medical Center and Lipa Medix Medical Center. A total of 668 parents were enrolled. Descriptive statistics and frequency tables summarized the key characteristics. Test of proportions assessed differences between groups. Univariate logistic regression screened possible predictors, followed by multiple logistic regression to identify significant factors.
RESULTSUnivariate analysis identified significant predictors of late consultation, including older patient age(p=0.002), residence >50 km from the hospital (p 50 km from the hospital were 2.7 times more likely to consult late (p=0.01).
CONCLUSIONDelayed consultation was influenced by the patient age, hospital type, geographic distance from the hospital, maternal marital status, and cultural beliefs in home remedies and faith healing. Strategies to improve early consultation should consider these factors.
Human ; Dengue ; Health-seeking Behavior ; Health Behavior ; Cross-sectional Studies
3.The relationship of family function with the level of acceptability of residential care facilities among elderly patient and family member dyads at Las Piñas General Hospital and Satellite Trauma Center
Kenneth Allen S. Marges ; Mark Joseph M. Mendoza
The Filipino Family Physician 2025;63(1):8-14
BACKGROUND
The Philippines is experiencing a significant demographic transition with a growing proportion of older adults within its population. This shift is accompanied by rapid urbanization, which is reshaping traditional family structures and altering the dynamics of caregiving. Despite the cultural emphasis on close family ties and the responsibility of caring for elderly relatives, there is a notable scarcity of research focused on elder care in residential facilities within the country. This gap highlights the need for a deeper understanding of how these societal changes impact the care of the elderly, particularly in a context where familial caregiving has historically been paramount.
OBJECTIVETo determine the relationship between family function and the acceptability of residential care facilities among elderly patients and their families at a tertiary government hospital last December 2024.
METHODSThe study was conducted in Las Piñas General Hospital and Satellite Trauma Center. A survey among elderly patients (n=40) and patient dyads (n=40) was conducted to determine the level of family function by using Family APGAR and their level of acceptability on residential care facility using the Likert scale. The relationship of Family function and acceptability on Residential Care facilities was determined using Spearman’s correlation.
RESULTSThe findings revealed a significant prevalence of functional families among respondents, 42.5% in the elderly, and 65% in the family member dyads, alongside a mixed perception of residential care facilities, 62.5% favorable response in the patient dyads, and 72.5% in the elderly group. Correlation analysis indicated a weak negative association (correlation coefficient -0.193, p-value 0.087) between family function and acceptability, suggesting that as family function decreases, the acceptability of residential care increases, although this relationship was not statistically significant.
CONCLUSIONThere is a prevalence of highly functional families in both the elderlies and patient dyads in the selected institution. The level of acceptability of residential care facilities was noted to be high with a negative correlation but not statistically significant with family function. Future investigations are recommended to deepen understanding of the complex relationships between family dynamics and acceptability of residential care facilities. It is imperative to address the implications for healthcare strategies and the support systems that serve aging populations. Efforts must be made to ensure that both elderly individuals and their families are adequately prepared for the transition to residential care, taking into account their unique needs, fears, and expectations.
Human ; Cross-sectional Studies
4.Post COVID-19 syndrome and new onset diseases: a prospective observational study.
Nitin SINHA ; Mahinder Pal Singh CHAWLA ; Desh DEEPAK ; Amit SURI ; Piyush JAIN ; Ankit AGARWAL ; Manoj Kumar BHAKHAR
Singapore medical journal 2025;66(7):354-361
INTRODUCTION:
The National Institute of Health and Care Excellence (NICE) has defined the terms, 'acute coronavirus disease 2019' (COVID-19), 'ongoing symptomatic COVID-19' and 'post-COVID-19 syndrome', with the latter two described as having persistent symptoms after the onset of COVID-19 symptoms for 4-12 weeks and >12 weeks, respectively. Persistent symptoms can either be due to the after-effects of COVID-19 or new-onset diseases after acute COVID-19. All symptoms observed beyond 4 weeks after the onset of COVID-19 need not be present at the time of onset. Previous studies on persistent post-COVID-19 symptoms have not mentioned new-onset diseases after acute COVID-19, and only a select few studies have discussed such new-onset symptoms.
METHODS:
Ninety-five patients who attended the post-COVID-19 clinic completed the requisite follow-up till 16 weeks after COVID-19 symptom onset. Data was recorded on a predesigned proforma. Necessary investigations were conducted to rule out any other cause of persistent symptoms.
RESULTS:
Fatigue (62.1%), breathlessness (50.5%) and cough (27.4%) were the most common symptoms present beyond 4 weeks after the onset of COVID-19 symptoms. Forty-nine (51.57%) patients developed post-COVID-19 syndrome - their severity of symptoms (odds ratio [OR] 17.77) and longer duration of hospital stay (OR 1.095) during acute disease were significantly associated with the development of post-COVID-19 syndrome. During follow-up, 25 patients developed new-onset symptoms, such as diabetes mellitus, hypertension and idiopathic tachycardia.
CONCLUSION
Patients can have persistent symptoms, new-onset symptoms and new-onset diseases after recovery from acute COVID-19.
Humans
;
COVID-19/diagnosis*
;
Female
;
Male
;
Prospective Studies
;
Middle Aged
;
Adult
;
Fatigue/etiology*
;
Post-Acute COVID-19 Syndrome
;
SARS-CoV-2
;
Aged
;
Cough/etiology*
;
Dyspnea/etiology*
5.Prevalence of impostor phenomenon and burnout in a Singapore health system.
Jun Hui TAN ; Ke Xin EH ; Zheng Jye LING
Singapore medical journal 2025;66(10):540-544
INTRODUCTION:
Impostor phenomenon (IP) is a set of feelings encountered by individuals of being incompetent, despite experiencing successes. IP affects not only individuals on a personal level, but also organisations where the leadership diversity decreases due to employees' self-doubt. We aim to investigate the prevalence of IP and burnout among employees in the National University Health System (NUHS).
METHODS:
All permanently employed full-time NUHS employees aged 21 years and above were invited to participate in this self-administered cross-sectional study between April 2021 and August 2021. Mass emails with the embedded study link were sent every 2-3 weeks to the employees' corporate email accounts.
RESULTS:
In our study, 61% of our study respondents reported having IP experiences and 97% reported having burnout. The associations of IP with ethnicity and age group were significant. Post hoc tests, however, showed that the association was statistically significant only in the 21-29 years age group.
CONCLUSION
We found that there was no statistical significance between gender and the Maslach Burnout Inventory (MBI) profile types. However, we found that IP was significantly associated with individuals in the 21-29 years age group. This could be because younger individuals who just entered workforce may feel uncomfortable with their newfound independence and responsibility. Workplace support, such as workshops, and emotional support were found to be useful in helping individuals cope with IP. Future studies could be done post coronavirus disease 2019 (COVID-19) pandemic among healthcare workers to have a larger sample size to determine true IP and burnout prevalence.
Humans
;
Singapore/epidemiology*
;
Adult
;
Male
;
Female
;
Burnout, Professional/psychology*
;
Cross-Sectional Studies
;
Prevalence
;
Middle Aged
;
Young Adult
;
Surveys and Questionnaires
;
COVID-19/epidemiology*
;
Workplace/psychology*
6.COVID-19 vaccine acceptance among kidney transplant recipients in Singapore.
Ian Tatt LIEW ; Hanis Abdul KADIR ; Sobhana THANGARAJU ; Quan Yao HO ; Eleanor NG ; Fiona FOO ; Terence KEE
Singapore medical journal 2025;66(2):73-80
INTRODUCTION:
A successful vaccination programme forms the cornerstone of controlling coronavirus disease 2019 (COVID-19). The unprecedented speed of COVID-19 vaccine development and lack of long-term data have raised fears regarding its safety and efficacy. Vaccine hesitancy can undermine the uptake, and hence success of the vaccination programme. Given the high complication rates of COVID-19 infections in kidney transplant recipients, it is particularly important to identify and address vaccine hesitancy in this population.
METHODS:
We conducted a cross-sectional survey among kidney transplant recipients attending transplant clinic between 5 April and 5 May 2021. The survey assessed attitudes towards COVID-19, willingness/hesitancy towards COVID-19 vaccination, vaccination concerns and prompts to vaccination. This was scored on a Likert scale with scores ranging from 'strongly disagree' - 1 point to 'strongly agree' - 5 points.
RESULTS:
One hundred and one completed responses were captured. Of these, 86% respondents reported to agree or strongly agree to vaccination. This was despite significant concerns of allograft rejection (mean score 4.12, standard deviation [SD] 0.97) and decreased immunosuppressant efficacy (mean score 4.14, SD 0.96) with vaccination. Multivariable model showed a positive association with transplant vintage of ≥ 5 years (median 2.41), lower educational levels of secondary school or less (median 5.82) and healthcare provider advocacy (median 1.88) in predicting vaccine acceptance.
CONCLUSIONS
Vaccine acceptance rate was high among kidney transplant recipients. Vaccine hesitancy remains a concern in those with a transplant vintage of less than 5 years and those with tertiary educational level. Healthcare provider advocacy is important in improving vaccine acceptance rates.
Humans
;
Kidney Transplantation
;
Singapore/epidemiology*
;
Male
;
Cross-Sectional Studies
;
Female
;
COVID-19 Vaccines
;
COVID-19/epidemiology*
;
Middle Aged
;
Adult
;
Transplant Recipients/psychology*
;
Patient Acceptance of Health Care/statistics & numerical data*
;
Vaccination Hesitancy/psychology*
;
Surveys and Questionnaires
;
Vaccination/psychology*
;
Aged
;
SARS-CoV-2
7.Dual rheumatoid factor and anti-cyclic citrullinated peptide antibody positivity affects the manifestations of rheumatoid arthritis.
Li Huan Angela Marie CHAN ; Khai Pang LEONG ; Justina Wei Lynn TAN ; Xiao GAO ; Wei Qiang SEE ; Ee Tzun KOH
Singapore medical journal 2025;66(9):486-491
INTRODUCTION:
Rheumatoid factor (RF) and anti-cyclic citrullinated peptide antibody (ACPA) are used in the diagnosis and prognostication of rheumatoid arthritis (RA). We wanted to determine the specific contributions of RF and ACPA to the biological nature of RA and whether they act synergistically.
METHODS:
We identified 731 patients from our prospective multi-ethnic RA cohort and categorised them into four groups: ACPA-positive, RF-positive, doubly positive and doubly negative. We compared the demographics, Disease Activity Score-28, Health Assessment Questionnaire score, quality of life using Short Form 36 and the use of prednisolone and disease-modifying antirheumatic drugs (DMARDs) of these patient groups.
RESULTS:
Four hundred and ninety-one patients (67.2%) were ACPA+RF+, 54 (7.4%) were ACPA+RF-, 82 (11.2%) were ACPA-RF+ and 104 (14.2%) were ACPA-RF-. Mean disease duration before the study entry was not different in the four groups. Patients with older age of onset were less likely to be positive for RF and ACPA. Fewer ACPA+RF+ patients were in remission compared to those in the other groups ( P < 0.05). Erythrocyte sedimentation rate (ESR) was higher at study entry in the ACPA+RF+ group (40.4 mm/h vs. 30.6-30.9 mm/h, P < 0.05). Prednisolone and number of DMARDs used were higher in the ACPA+RF+ group compared to the doubly negative group. There were no differences in the functional status and quality of life.
CONCLUSIONS
RA patients who were positive for both ACPA and RF had lower remission rate, higher baseline ESR and required more corticosteroid and DMARD treatment compared to those who were singly positive or doubly negative. Being doubly positive confers a worse outcome to RA patients.
Humans
;
Arthritis, Rheumatoid/diagnosis*
;
Male
;
Female
;
Middle Aged
;
Rheumatoid Factor/blood*
;
Anti-Citrullinated Protein Antibodies/blood*
;
Adult
;
Quality of Life
;
Prospective Studies
;
Antirheumatic Agents/therapeutic use*
;
Aged
;
Peptides, Cyclic/immunology*
;
Prednisolone/therapeutic use*
;
Surveys and Questionnaires
;
Severity of Illness Index
;
Prognosis
8.Perceptions of teledermatology in the COVID-19 era: are patients ready for it?
Dawn Ai Qun OH ; Yi Wei YEO ; Shiu Ming PANG ; Choon Chiat OH ; Haur Yueh LEE ; Karen Jui Lin CHOO
Singapore medical journal 2025;66(12):640-644
INTRODUCTION:
The COVID-19 pandemic has changed care provision models, with a rapid increase in the adoption of telemedicine to reduce in-person visits. Although there are many benefits to teledermatology, there are also factors that hinder its widespread adoption. We aimed to examine patients' perceptions of teledermatology to identify the barriers to its adoption.
METHODS:
A prospective study was conducted from 15 June to 14 August 2020. Patients were invited to complete a questionnaire in an outpatient dermatology clinic via direct approach by clinical staff or posters posted at the door of consultation rooms.
RESULTS:
Out of 2,276 clinic attendances, 997 survey responses (43.8%) were collected over a 3-month period. When asked if they would change their subsequent visit to teledermatology, 294 (29.5%) patients were keen, 166 (16.6%) were unsure and 537 (53.9%) declined. Significant factors for declining teledermatology were lack of prior exposure to videoconferencing ( P < 0.01) and lower educational level ( P = 0.019). Patients also raised concerns regarding the ability of teledermatology to address medical concerns (32.1%) and indicated a preference for face-to-face consultation (29.7%).
CONCLUSION
Factors that influence patients' decision to adopt teledermatology, such as concerns about its ability to address medical issues, lack of IT literacy or experience in teleconferencing, are modifiable. Targeted strategies such as careful patient selection, a dedicated teleconsultation workflow, and the use of a novel 'teledermatology patient journey' (including a clinic walkthrough at the first visit) and an intuitive audio-enabled user interface, may improve patient perceptions and adoption of teleconsultation service.
Humans
;
COVID-19/epidemiology*
;
Dermatology/methods*
;
Telemedicine
;
Male
;
Female
;
Prospective Studies
;
Middle Aged
;
Adult
;
Surveys and Questionnaires
;
SARS-CoV-2
;
Aged
;
Perception
;
Young Adult
;
Pandemics
;
Skin Diseases/diagnosis*
;
Videoconferencing
9.Association between visual impairment and body mass index in students from rural China.
Hongyu GUAN ; Zhijie WANG ; Yuxiu DING ; Yunyun ZHANG ; Kang DU ; Yaojiang SHI
Singapore medical journal 2025;66(7):362-367
INTRODUCTION:
Visual impairment and obesity remain the major public health issues among school-age students in rural areas of China. Obesity is an underlying risk of vision problems. This study aimed to assess the association between visual impairment and body mass index (BMI) among school-age students in rural northwest China.
METHODS:
This study included 39,385 students from the 4 th to 9 th grade in rural northwest China. From 2018 to 2020, students underwent an assessment of visual acuity (VA) and completed a questionnaire on family demographics, and height and weight measurements. Multiple logistic regression analyses were used to analyse the data.
RESULTS:
The association between visual impairment and BMI groups was significant in the study population ( P = 0.002) and in different groups (at the different educational, provincial and national levels) ( P < 0.001, separately). Multiple logistic regression analyses revealed a positive relationship between visual impairment and obesity in the study population, including those attending primary school, Han students and the residents of Ningxia autonomous region.
CONCLUSION
The association between visual impairment and obesity was significant among school-age students in rural northwest China. There should be implementation of policies to address the problem about visual impairment and obesity among school-age students in rural areas.
Humans
;
China/epidemiology*
;
Body Mass Index
;
Male
;
Female
;
Rural Population
;
Vision Disorders/complications*
;
Child
;
Adolescent
;
Students
;
Surveys and Questionnaires
;
Logistic Models
;
Obesity/complications*
;
Visual Acuity
;
Cross-Sectional Studies
10.Knowledge of COVID-19 and associated factors among kidney transplant recipients and donors in Singapore.
Ian Tatt LIEW ; Yeli WANG ; Terence KEE ; Ping Sing TEE ; Rupesh Madhukar SHIRORE ; Sobhana THANGARAJU ; Quan Yao HO ; York Moi LU ; Jin Hua YONG ; Fiona FOO ; Eleanor NG ; Xia HE ; Constance LEE ; Shannon BAEY ; Marjorie FOO ; Tazeen Hasan JAFAR
Singapore medical journal 2025;66(2):81-90
BACKGROUND:
Effective interventions during the coronavirus disease 2019 (COVID-19) pandemic require an understanding of patients' knowledge and perceptions that influence their behaviour. Our study assessed knowledge of COVID-19 among kidney transplant recipients and donors, hitherto unevaluated.
METHODS:
We conducted a cross-sectional survey among 325 kidney transplant recipients and 172 donors between 1 May 2020 and 30 June 2020. The survey questionnaire assessed knowledge levels of COVID-19, sociodemographic data, health status, psychosocial impact of COVID-19 and precautionary behaviours during the pandemic.
RESULTS:
The mean COVID-19 knowledge score of the study population was 7.5 (standard deviation: 2.2) out of 10. The mean score was significantly higher among kidney recipients compared to kidney donors (7.9 [1.9] vs. 6.7 [2.6]; P <0.001). Younger age (21-49 vs. ≥50 years) and higher education (diploma and higher vs. secondary and lower) were associated with significantly higher knowledge scores in donors, but not among recipients ( P -interactions ≤0.01). In both kidney recipients and donors, financial concerns and/or social isolation were associated with lower knowledge levels.
CONCLUSIONS
Concerted efforts are needed to improve COVID-19 knowledge in kidney transplant recipients and donors, particularly older donors, donors with lower education and patients with financial concerns or feelings of social isolation. Intensive patient education may mitigate the impact of education levels on COVID-19 knowledge levels.
Humans
;
COVID-19/epidemiology*
;
Kidney Transplantation
;
Middle Aged
;
Singapore/epidemiology*
;
Male
;
Female
;
Adult
;
Cross-Sectional Studies
;
Health Knowledge, Attitudes, Practice
;
Transplant Recipients/psychology*
;
Surveys and Questionnaires
;
Tissue Donors/psychology*
;
SARS-CoV-2
;
Young Adult
;
Aged
;
Pandemics


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