INRODUCTION<p>Stroke is one of the top five leading causes of disability in the Philippines. It has a significant impact on the quality of life (QoL) of patients, particularly in the functional and psycho-emotional aspects. Thus, it is important to understand the health-related quality of life in stroke patients (HRQoLISP), which focuses on the clinical impact of the disease and disability. The assessment of a stroke patient’s QoL is prognostically significant as it can predict a patient’s treatment success and survival.p>OBJECTIVE<p>This study aims to translate the HRQoLISP-26 into Filipino and assess its content validity for Filipino adult stroke patients.p>METHODOLOGY<p>The HRQoLISP-26 was translated into Filipino using a forward translation protocol and an expert analyzed the forward translation. Selected expert committee members reviewed the first version to assess for content validity and the questionnaire was modified accordingly. The content validity index (CVI) was used for content validity.p>RESULTS<p>Majority of the revisions made were done to improve the semantic and grammatical accuracy of items in the Filipino version of the HRQoLISP-26. Only a few items had no revisions implemented. No revisions were done in the final version of the translated questionnaire as each item had a CVI of 1 indicating that it has good content validity.p>CONCLUSION<p>The Filipino translated HRQoLISP-26 questionnaire is a validated questionnaire that allows assessment of a stroke survivor’s QoL.p>
Quality Of Life ; Patients ; Life ; Health ; Adult ; Stroke

OBJECTIVES<p>Clinical pathways (CPs) ensure adherence to heart failure (HF) management guidelines. To optimize quality care in a low resource setting, an evidence-based care pathway for the management of acute HF was implemented at the emergency department (ED) of the Philippine General Hospital (PGH), the designated national tertiary hospital and referral center. This study aimed to describe the characteristics of adults with acute HF admitted at the ED and evaluate the quality of care they received, measured using physician adherence to the hospital’s acute heart failure CP.p>METHODS<p>This was a retrospective, descriptive cohort study. We reviewed the inpatient charts of all adult patients with acute HF admitted to the ED of the PGH and referred to the Division of Cardiovascular Medicine between December 1, 2022 and May 31, 2023. Quality of care was assessed based on adherence to quality indicators adapted from routine and conditional order sets detailed in the pathway. Descriptive statistics was utilized to describe patient characteristics, quality of care, and outcomes.p>RESULTS<p>Two hundred thirty-six (236) patients were included, with a mean age of 51.8 years. Majority were male (53.4%); hypertension (61.4%) and ischemic heart disease (53.8%) were the most common comorbidities, and infection the most common precipitant of decompensation (60.6%). There were optimal adherence rates to routine orders, which included referrals to Internal Medicine and Cardiology, baseline vital signs monitoring, fluid intake and output monitoring, chest radiograph, complete blood count, blood urea nitrogen, sodium, potassium, prothrombin time, partial thromboplastin time, arterial blood gas, urinalysis, and N-terminal pro b-type natriuretic peptide. Conditional orders, such as oxygen support, focused echocardiography, thyroid - stimulating hormone, and the use of vasopressors, diuretics, and venous thromboembolism prophylactic agents, were optimally performed when warranted. However, we noted suboptimal adherence to certain resource-intensive conditional orders, such as hourly monitoring of urine output (61.4%), hooking to cardiac monitor (53.8%), and performance of 12-lead ECG within 10 minutes (56.8%). Further, only 43.9% of patients were referred to the intensive care unit. Troponin I, calcium, magnesium, and albumin were ordered in excess.p>CONCLUSION<p>Overall adherence rate of physicians to the hospital’s Acute Heart Failure Pathway was satisfactory. Work is needed to improve adherence to hourly urine output monitoring, consistent hooking to cardiac monitor, and timely performance of 12-lead ECG – an effort that begins with expanding in-hospital diagnostic equipment and human resource supply. We recommend continuous pathway implementation with periodic evaluation and stakeholder feedback to further improve quality of care.p>
Human ; Male ; Female ; Middle Aged: 45-64 Yrs Old ; Adult ; Albumins ; Blood ; Blood Urea Nitrogen ; Calcium ; Cardiology ; Chart ; Charts ; Cohort Studies ; Critical Care ; Critical Pathways ; Diagnostic Equipment ; Disease ; Diuretics ; Echocardiography ; Electrocardiography ; Emergencies ; Emergency Service, Hospital ; Equipment And Supplies ; Evaluation Studies As Topic ; Feedback ; Heart ; Heart Diseases ; Heart Failure ; Hormones ; Hospitals ; Hospitals, General ; Humans ; Hypertension ; Indicators And Reagents ; Infection ; Infections ; Inpatients ; Intensive Care Units ; Internal Medicine ; Lead ; Magnesium ; Male ; Medicine ; Myocardial Ischemia ; Natriuretic Peptide, Brain ; Natriuretic Peptides ; Nitrogen ; Overall ; Oxygen ; Partial Thromboplastin Time ; Patients ; Peptides ; Philippines ; Physicians ; Potassium ; Prothrombin ; Prothrombin Time ; Quality Of Health Care ; Referral And Consultation ; Sodium ; Statistics ; Tertiary Care Centers ; Thorax ; Thromboembolism ; Thromboplastin ; Thyroid Gland ; Time ; Troponin ; Troponin I ; Universities ; Urea ; Urinalysis ; Urine ; Venous Thromboembolism ; Vital Signs ; Work ; Workforce

OBJECTIVE<p style="text-align: justify;" data-mce-style="text-align: justify;">Given that rabies remains endemic in the Philippines despite government interventions and the pandemicrelated restrictions have hampered its surveillance, this study aimed to estimate the effect of human population, anti-rabies vaccination efforts, and COVID-19 situation on the spread of rabies cases in the districts of Davao City, Philippines.p>METHODS<p style="text-align: justify;" data-mce-style="text-align: justify;">A retrospective study of the canine records at Davao City Veterinarians’ Office was done from January 2018 to June 2021. Monthly rabies cases were ascertained, and the effect of the human population, COVID-19 season, and vaccination ratio on rabies cases was estimated using panel regression models adjusting for confounding factors.p>RESULTS<p style="text-align: justify;" data-mce-style="text-align: justify;">The reporting of rabies cases was lower during COVID-19 than during the non-COVID-19 season, with an IRR of 0.52 [95% confidence interval (CI): 0.33–0.82]. Furthermore, rabies cases increased by 2.23% (95% CI: 0.60–3.89) per 1% increase in vaccination ratio. Additionally, high-population districts recorded more rabies cases than low-population districts.p>CONCLUSION<p style="text-align: justify;" data-mce-style="text-align: justify;">Consistency in monitoring rabies cases during the pandemic is suggested as a roadmap for future program initiatives. Vaccination efforts should be reinforced to increase rabies awareness and ensure early response to emerging diseases. Moreover, highpopulated districts should be prioritized in implementing rabies control interventions to gain optimal development.p>
Human ; Animals ; Rabies ; Covid-19 ; Vaccination

BACKGROUND AND OBJECTIVE<p style="text-align: justify;" data-mce-style="text-align: justify;">Rabies continues to be a challenge in Davao City despite the efforts of the city’s local government to vaccinate primarily the non-stray dog population. Meanwhile, studies have shown that time-dependent vaccination strategy is considered a prime factor for a cost-effective rabies control strategy. Hence, this study aims to provide information that will determine the optimal vaccination strategy targeted to the stray dog population that minimizes the rabies-infected dog population and vaccination costs using optimal control theory (OCT).p>METHODS<p style="text-align: justify;" data-mce-style="text-align: justify;">OCT is used to identify the optimal level of key rabies control, i.e., vaccination. Here, OCT was applied to a modified Susceptible-Exposed-Infectious-Vaccinated (SEIV) compartmental model. The study's key parameters were derived from published articles on rabies in Davao City and similar regions, along with the city's rabies reports.p>RESULTS<p style="text-align: justify;" data-mce-style="text-align: justify;">The findings revealed that while rabies remains endemic in the city, it is possible to reduce the number of cases through consistent implementation of vaccination programs to the exposed and susceptible dog populations. Nevertheless, the feasibility of these findings relies to the effective targeting of vaccine coverage for the dog population. From the simulations performed, the exposed dog population (i.e., pre-rabid dogs) was able to reach zero observation when the transmission rate (?) is 0.001 for all values of anti-rabies vaccine coverages for exposed (?) and susceptible (b) dog populations and ? = 0.01 only when ? = 0.7 and b = 0.7, ? = 0.7 and b = 0.5, and ? = 0.5 and b = 0.7. Consequently, the number of infectious dogs will thereby decrease. Moreover, a nonlinear correspondence was also observed in all scenarios between the vaccination rate and the number of rabies-exposed dogs such that the reduction in the incidence of rabies cases becomes apparent only when the vaccination rate is at least 0.9995.p>CONCLUSION<p style="text-align: justify;" data-mce-style="text-align: justify;">In high rabies transmissibility scenarios, a time-dependent vaccination strategy demonstrated a reduction in the number of rabies-infected dogs. However, this approach involves a trade-off, limiting the period during which monthly vaccinations can be relaxed. Consequently, a robust and timely vaccination program for dogs is crucial to manage high rabies transmission rates. Lastly, the model simulation underscores the importance of initiating monthly vaccinations.p>
Animals ; Rabies

BACKGROUND<p style="text-align: justify;" data-mce-style="text-align: justify;">Hand grip strength (HGS) is a tool to measure muscle strength, which is an important component in sarcopenia and frailty. Grip strength (GS) in midlife can predict physical disability in senior years and help evaluate a patient's overall health.p>OBJECTIVES<p style="text-align: justify;" data-mce-style="text-align: justify;">The general purpose of this study is to validate the HGS using an aneroid sphygmomanometer and Jamar dynamometer as a diagnostic tool for sarcpenia. The specific aims of this study are (a) to determine the concurrent criterion validity, (b) to determine the reliability, and (c) to measure the inter-rater agreement of the aneroid sphygmomanometer against the Jamar dynamometer in measuring HGS.p>METHODS<p style="text-align: justify;" data-mce-style="text-align: justify;">This prospective validation study measures HGS using an aneroid sphygmomanometer and Jamar dynamometer obtained from seventy participants 50 years old and above. Statistical methods used in data analysis include Spearman Rho, univariate linear regression analyses, intra-class correlation, inter-rater reliability, intra-rater reliability, Bland-Altman plots, and Lin’s concordance.p>RESULTS<p style="text-align: justify;" data-mce-style="text-align: justify;">There was a significant correlation of HGS with the Jamar dynamometer and aneroid sphygmomanometer regardless of the rater [Spearman Rho (rs=0.762 to 0.778, p=0.001)]. Jamar GS is comparable to GS using a sphygmomanometer with the formula of [Jamar = 0.54 x sphygmomanometer (mmHg) - 45.12].p>CONCLUSION<p style="text-align: justify;" data-mce-style="text-align: justify;">Aneroid sphygmomanometer can be used as an option to measure GS and has a valid value to predict the Jamar GS value. Hence, it can be an alternate tool for diagnosing sarcopenia.p>
Human ; Validation Study ; Grip Strength ; Hand Strength ; Sarcopenia

BACKGROUND AND OBJECTIVE<p style="text-align: justify;" data-mce-style="text-align: justify;">Physician adherence to the recommended management of patients with heart failure with reduced ejection fraction (HFrEF) at the outpatient setting is crucial to reduce the burden of subsequent rehospitalization, morbidity, and mortality. Recently updated guidelines recommend early and rapid titration to optimal doses of medications in the first 2 to 6 weeks of discharge. In the absence of local data, our study evaluates physician adherence to guideline-recommended treatment in this setting.p>METHODS<p style="text-align: justify;" data-mce-style="text-align: justify;">This is a retrospective cross-sectional study among post-discharge HFrEF patients at the outpatient department from December 2022 to May 2023 with a follow-up within three months. Clinical profile and treatment were extracted from medical records. Adherence to the 2021 ESC Guidelines Class I recommendations, among eligible patients, is measured as quality indicators. Data are presented using descriptive statistics.p>RESULTS<p style="text-align: justify;" data-mce-style="text-align: justify;">A total of 99 patients were included in the study. Overall, adherence to prescription of beta-blockers (94.8%), ACEI/ARNI/ARBs (88.5%), and diuretics (100%) were high. Prescription of mineralocorticoid receptor antagonists (MRA) and sodium-glucose cotransporter-2 inhibitors (SGLT2i) were 67% and 57.3%, respectively. Over three months of follow-up, improvement in the quality of care was demonstrated with ACEI/ARNI/ARBs (81.8% to 90.9%), MRA (68.7 to 81.2%), and SGLT2i (58% to 67.7%). Beta-blocker use is consistently high at 97%. In the 3rd month post-discharge, titration to optimal doses was achieved in only 26.4%, 15%, and 6.25% for those on beta-blockers, ACEI/ARNI/ARB, and MRA, respectively. For non-pharmacologic management, referral to HF specialty was made in 30% and cardiac rehabilitation in 22.2%.p>CONCLUSION<p style="text-align: justify;" data-mce-style="text-align: justify;">Among patients with HFrEF seen at the outpatient, there is good physician adherence to betablockers, ACEI/ARNI/ARBs, and diuretics. MRA and SGLT2i prescription, referral to HF specialty and cardiac rehabilitation, and up-titration to optimal doses of oral medications for HF need improvement. Hospital pathway development and regular performance evaluation will improve initiation, maintenance, and up-titration of appropriate treatment.
p>
Human ; Outpatients

BACKGROUND AND OBJECTIVE<p style="text-align: justify;" data-mce-style="text-align: justify;">Accurately diagnosing bacterial meningitis and ventriculitis in children is challenging due to nonspecific symptoms and the lack of specificity in conventional CSF parameters. Cerebrospinal fluid (CSF) procalcitonin (PCT) is a promising diagnostic marker but studies on its utility in children are lacking. We aimed to assess the diagnostic value of CSF procalcitonin for bacterial meningitis and ventriculitis in children and establish a clinically relevant cut-off level.p>METHODS<p style="text-align: justify;" data-mce-style="text-align: justify;">A total of 131 patients were included in the study, and the CSF PCT levels were measured in two groups. Group 1 comprised of patients with bacterial meningitis and ventriculitis (n=21), while Group 2 consisted of patients with tuberculous meningitis, fungal meningitis, viral encephalitis, autoimmune encephalitis, central nervous system (CNS) leukemia, and non-infectious or inflammatory CNS conditions (n=110).p>RESULTS<p style="text-align: justify;" data-mce-style="text-align: justify;">CSF PCT demonstrated an area under the curve of 96.57% in the receiver operating characteristic analysis. With a cut-off of 0.19 ng/mL, it achieved high sensitivity (90.48%) and specificity (91.82%), making it an excellent test for distinguishing between bacterial meningitis and ventriculitis from control diseases.p>CONCLUSION<p style="text-align: justify;" data-mce-style="text-align: justify;">CSF procalcitonin is highly effective in distinguishing pediatric bacterial meningitis and ventriculitis. Especially in clinical scenarios where the conventional laboratory tests are inconclusive, it can complement clinical assessment to diagnose CNS infections accurately and guide prudent antibiotic use.p>
Human ; Meningitis, Bacterial

BACKGROUND<p style="text-align: justify;" data-mce-style="text-align: justify;">The relationship between pandemics and climate change has emerged as a critical area of study, particularly underscored by the COVID-19 pandemic, which exposed vulnerabilities in global health systems and environmental governance. Although direct evidence linking climate change to the spread of COVID-19 remains limited, rising global temperatures and ecosystem disruptions have intensified human–wildlife interactions, increasing the risk of zoonotic disease emergence.p>AIMS AND OBJECTIVES:<p style="text-align: justify;" data-mce-style="text-align: justify;">This study aims to synthesize existing research on the interconnections between climate change and emerging infectious diseases, identify key knowledge gaps, and provide insights to guide integrated health and environmental policy development.p>MATERIALS AND METHODS<p style="text-align: justify;" data-mce-style="text-align: justify;">A systematic literature review was conducted using peer-reviewed articles published within the past two decades. Relevant studies were identified through scientific databases, focusing on evidence linking climate variability, ecosystem shifts, and zoonotic transmission dynamics.p>RESULTS<p>Findings indicate that climate-induced changes—such as rising temperatures, altered precipitation patterns, and habitat disruption—affect vector ecology and wildlife migration, facilitating conditions for pathogen spillover. However, existing research remains fragmented, with limited longitudinal analyses and region-specific data to quantify these associations.p>CONCLUSION<p style="text-align: justify;" data-mce-style="text-align: justify;">The interconnectedness of human health, environmental health, and biodiversity underscores the need for a holistic One Health approach. Strengthening interdisciplinary collaboration and integrating climate resilience into public health strategies are vital to addressing the multifaceted challenges posed by climate change and emerging pandemics.p>
Human ; Climate ; Climate Change ; Literature ; Pandemics ; Review

BACKGROUND AND OBJECTIVES<p style="text-align: justify;" data-mce-style="text-align: justify;">COVID-19 has quickly spread over the world and became an unprecedented burden on health care systems. COVID-19 diagnosis necessitates the use of precise testing methods such as RT-PCR. This method is generally reported as positive or negative, however, studies have shown its semi-quantitative capability through Ct values. This study determined an association that exists between the Ct values, clinical features, and laboratory findings among COVID-19 patients admitted in a tertiary infectious disease hospital in Manila, Philippines. This attempts to further explore the utility of RT-PCR in disease severity classification and diagnosis.p>METHODS<p style="text-align: justify;" data-mce-style="text-align: justify;">This was an observational retrospective study that utilized a purposive sampling method, wherein patients were selected based on the DOH case definition of confirmed COVID-19, and were stratified according to disease severity. Baseline laboratory data of the patients were gathered from medical records covering the period of June 2021 to January 2022 using a Data Collection Form. Chi-square test was used to measure the degree of association between the groups and categorical variables. Regression Analysis was used to identify predictors for certain variables. SPSS Statistics for Windows, Version 25.0 was utilized for the statistical analysis.p>RESULTS<p style="text-align: justify;" data-mce-style="text-align: justify;">The total WBC, neutrophil, lymphocyte and monocyte counts, serum urea, LDH, CRP and PTT were found to be predictors of COVID-19 severity. There was no significant difference observed between the disease severity and the patient’s clinical outcome. All routine laboratory tests that were taken at baseline (ORF Gene, N-Gene, Hematocrit, White Blood Cells, Neutrophil, Lymphocyte, Monocyte, Platelet Count, Urea, Creatinine, SGPT, SGOT, Na, K, LDH, Ferritin, C Reactive Protein, Procalcitonin, D-Dimer, PT, PTT) were not significant predictors of the clinical outcome. Although WBC, neutrophil, lymphocyte, and monocyte count, urea, LDH, CRP, and PTT were predictors  of disease severity. The study also reported that the odds of having severe to critical disease increases by 20.6% for every one unit increase in neutrophil count, and 17.4% for every one unit increase in lymphocyte count. Among the laboratory parameters, neutrophil count (p=0.010654063) and urea (p= 0.04149874 have direct relationship with the N gene Ct values while Orf gene Ct Values have direct relationship with lymphocyte count (p=0.01269027). Similarly, regression showed that as monocyte count, creatinine levels, and serum ferritin decrease, Ct values increase. Sex was found to not be a significant predictor of disease severity and clinical outcome. There was also no significant difference observed between the disease severity and the patient’s clinical outcome.p>CONCLUSION<p style="text-align: justify;" data-mce-style="text-align: justify;">The study showed that the Ct values for both ORF and N genes were not significant predictors of both disease severity and clinical outcome. However, ORF gene Ct values have direct relationship with lymphocyte counts while N gene Ct values have direct correlation with neutrophil count and urea levels. Similarly, monocyte, creatinine, and ferritin are negatively correlated with Ct values. It is important to monitor the patient’s laboratory biomarkers in order to determine the proper course of treatment and management for each case.p>
Human ; Sars-cov-2 ; Covid-19

OBJECTIVE<p style="text-align: justify;" data-mce-style="text-align: justify;">To describe the trend and landscape of Coronavirus Disease (COVID-19)-related publications in nursing authored by at least one Philippine-based author.p>METHODS<p style="text-align: justify;" data-mce-style="text-align: justify;">This study is a bibliometric analysis of documents retrieved from Scopus using the search terms “COVID-19” and “nurs*” in the article title, abstract, and keywords. The documents were limited to those published in English, affiliated with Philippine-based authors, and those published from 2020 to 2023. We used the ‘analyze report’ function in Scopus to analyze the data including the number of publications, types, sources, authors, and affiliations. We used VOSViewer for the co-authorship analysis of countries and co-occurrence analysis of author keywords.p>RESULTS<p style="text-align: justify;" data-mce-style="text-align: justify;">A total of 136 documents were found. Majority of these documents were classified as original articles (83%). There was a rapid increase in COVID-19 publications in nursing authored by at least one Philippine-based researcher published from 2020 to 2021 and plateaued from 2022-2023. Co-authorship analysis showed that Philippine-based authors have written documents with authors from 111 countries most notably from Saudi Arabia, the United States, Indonesia, and Australia. Most documents were published in the Belitung Nursing Journal. Authors from the University of Santo Tomas had the most publications. The most cited articles focused on psychosocial impacts, resilience, workplace stress, and online education. Author keywords commonly used in the documents were COVID-19, nursing, and nursing students, covering topics such as pandemic impacts, workplace impacts, nurse well-being, psychosocial impacts, and nursing education. Keywords have evolved through the pandemic period with a recent focus on stress and professional values.p>CONCLUSION<p style="text-align: justify;" data-mce-style="text-align: justify;">Philippine-based authors actively contributed in understanding the impact of COVID-19 on nurses and nursing education. Their scientific productivity was driven partly by their collaboration with foreign-based researchers. To sustain this trend in productivity and collaboration, policies, programs, and strategies are needed to promote, support, and foster research collaboration among local and international nursing researchers and institutions.
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Human ; Bibliometrics ; Covid-19 ; Nursing ; Philippines