Outbreak In Taiwan Research Articles

A-276 Unraveling Pathogen Dynamics In Pediatric Meningitis Complications During The Omicron Variant Outbreak In Taiwan

Abstract Background Taiwan, once celebrated for its remarkable control over COVID-19, faced an unexpected surge in pediatric cases during the first wave of the omicron variant in April 2022. Alarming data revealed acute encephalitis emerging in half of the severe or fatal COVID-19 cases in children within the initial two months of the omicron epidemic. This study delves into the intricate microbiota patterns and viral pathogens contributing to encephalitis complications in affected children. Methods The study enrolled 36 pediatric patients, comprising 11 patients with severe encephalitis, 12 patients with mild encephalitis, and 13 normal controls. Nasal swabs were collected for pathogen detection. For respiratory microbiota analysis, 16S rRNA metagenomic sequencing was employed, while the Illumina Respiratory Pathogen ID/AMR Enrichment Panel was used for respiratory pathogen identification. Results Microbiota analysis of nasal swabs from COVID-19 pediatric patients with meningitis complications revealed prevalent Corynebacterium, Staphylococcus, Dolosigranulum, Acinetobacter, Moraxella, and Streptococcus. Conversely. No predominant bacterial species were detected in the normal control group. Nasal swab respiratory pathogen detection identified coinfections, particularly Herpesviridae viruses such as human herpesvirus 6, Epstein-Barr virus, and Cytomegalovirus in pediatric patients with meningitis complications. Notably, two severe encephalitis cases exhibited coinfections involving rhinovirus, SARS-CoV-2, and Herpesviridae viruses (HHV-6, EBV). In one fatal case, distribution of Streptococcus genes among total geneomes reaches 40.69%, 7 drug resistant genes were detected. Conclusions This study suggests a potential link between latent Herpesviridae virus coinfections (HHV-6, CMV, EBV) and meningitis complications in pediatric patients. Furthermore, the presence of a secondary respiratory virus (rhinovirus) coinfection appears to be associated with severe complications. These findings shed light on the complex pathogen dynamics contributing to the emergence of encephalitis in pediatric COVID-19 cases during the omicron variant outbreak in Taiwan.

Evaluation of Vaccine Strategies among Healthcare Workers during COVID-19 Omicron Outbreak in Taiwan.

This study aimed to assess the reactogenicity and immunogenicity of various SARS-CoV-2 vaccines and compare their protective effects against COVID-19 among healthcare workers (HCWs) during the Omicron outbreak in Taiwan. Conducted from March 2021 to July 2023, this prospective observational study included healthy HCWs without prior COVID-19 immunization. Participants chose between adenovirus-vectored (AstraZeneca), mRNA (Moderna, BioNTech-Pfizer), and protein-based (Medigen, Novavax) vaccines. Blood samples were taken at multiple points to measure neutralizing antibody (nAb) titers, and adverse events (AEs) were recorded via questionnaires. Of 710 HCWs, 668 (94.1%) completed three doses, and 290 (40.8%) received a fourth dose during the Omicron outbreak. AEs were more common with AstraZeneca and Moderna vaccines, while Medigen caused fewer AEs. Initial nAb titers were highest with Moderna but waned over time regardless of the vaccine. Booster doses significantly increased nAb titers, with the highest levels observed in Moderna BA1 recipients. The fourth dose significantly reduced COVID-19 incidence, with Moderna BA1 being the most effective. Regular booster doses, especially with mRNA and adjuvant-protein vaccines, effectively enhance nAb levels and reduce infection rates, providing critical protection for frontline HCWs during variant outbreaks.

Depression fully mediates the effects of problematic internet use on nonsuicidal self-injury among adolescents during the COVID-19 outbreak

The outbreak of the coronavirus disease 2019 (COVID-19) pandemic threatened adolescents’ mental health and livelihoods, which can worsen their non-suicidal self-injury (NSSI) behaviors. With the significant increase of total online time use, adolescents become more prone to problematic internet use (PIU). This study examined whether depression mediated the relationship between PIU and NSSI among adolescence during the COVID-19 outbreak. Constructed with a cross-sectional design during the COVID-19 outbreak in Taiwan, 1060 participants were drawn from junior high schools through stratified and cluster sampling, and completed a set of comprehensive surveys. The mediation model demonstrated a good fit to the data, GFI = .96, CFI = .97, NFI = .97, NNFI = .95, IFI = .97, and SRMR = .02. The overall fit of the mediational model was adequate. The path from PIU to depression, β = .41, p < .001, and the path from depression to NSSI, β = .40, p < .001, were both significant. Moreover, the effect of PIU to NSSI decreased from .23 (p < .001) to .05 (p = .099) when depression was incorporated into the analysis. Moreover, results in bootstrapping analysis displayed that the indirect effect (PIU on NSSI via depression) was statistically significant (p < .001) and the direct effect (PIU on NSSI) was statistically non-significant (p = .134). The full mediation model was confirmed. The findings of the structure equation modeling and bootstrap analysis showed that PIU significantly and positively predicted NSSI, and that depression fully mediated this relationship.

Clinical manifestations and viral kinetics of people with Mpox: A case series during the 2023 outbreak in Taiwan

Monkeypox (Mpox) has emerged as a global threat since 2022. We reported 14 cases of Mpox in 10 people with HIV (PWH) and 4 people without HIV (PWoH), of whom 64.3% had sexually transmitted co-infections. Severe complications of Mpox and prolonged viral shedding might occur in both PWH and PWoH.

The molecular epidemiology of a dengue virus outbreak in Taiwan: population wide versus infrapopulation mutation analysis.

Dengue virus (DENV) causes approximately 390 million dengue infections worldwide every year. There were 22,777 reported DENV infections in Tainan, Taiwan in 2015. In this study, we sequenced the C-prM-E genes from 45 DENV 2015 strains, and phylogenetic analysis based on C-prM-E genes revealed that all strains were classified as DENV serotype 2 Cosmopolitan genotype. Sequence analysis comparing different DENV-2 genotypes and Cosmopolitan DENV-2 sequences prior to 2015 showed a clade replacement event in the DENV-2 Cosmopolitan genotype. Additionally, a major substitution C-A314G (K73R) was found in the capsid region which may have contributed to the clade replacement event. Reverse genetics virus rgC-A314G (K73R) showed slower replication in BHK-21 and C6/36 cells compared to wildtype virus, as well as a decrease in NS1 production in BHK-21-infected cells. After a series of passaging, the C-A314G (K73R) mutation reverted to wildtype and was thus considered to be unstable. Next generation sequencing (NGS) of three sera collected from a single DENV2-infected patient at 1-, 2-, and 5-days post-admission was employed to examine the genetic diversity over-time and mutations that may work in conjunction with C-A314G (K73R). Results showed that the number of haplotypes decreased with time in the DENV-infected patient. On the fifth day after admission, two new haplotypes emerged, and a single non-synonymous NS4A-L115I mutation was identified. Therefore, we have identified a persistent mutation C-A314G (K73R) in all of the DENV-2 isolates, and during the course of an infection, a single new non-synonymous mutation in the NS4A region appears in the virus population within a single host. The C-A314G (K73R) thus may have played a role in the DENV-2 2015 outbreak while the NS4A-L115I may be advantageous during DENV infection within the host.

Relationship between the Number of Repeats in the Neck Regions of L-SIGN and Augmented Virus Replication and Immune Responses in Dengue Hemorrhagic Fever.

C-type lectins play a crucial role as pathogen-recognition receptors for the dengue virus, which is responsible for causing both dengue fever (DF) and dengue hemorrhagic fever (DHF). DHF is a serious illness caused by the dengue virus, which exists in four different serotypes: DEN-1, DEN-2, DEN-3, and DEN-4. We conducted a genetic association study, during a significant DEN-2 outbreak in southern Taiwan, to explore how variations in the neck-region length of L-SIGN (also known as CD209L, CD299, or CLEC4M) impact the severity of dengue infection. PCR genotyping was utilized to identify polymorphisms in variable-number tandem repeats. We constructed L-SIGN variants containing either 7- or 9-tandem repeats and transfected these constructs into K562 and U937 cells, and cytokine and chemokine levels were evaluated using enzyme-linked immunosorbent assays (ELISAs) following DEN-2 virus infection. The L-SIGN allele 9 was observed to correlate with a heightened risk of developing DHF. Subsequent results revealed that the 9-tandem repeat was linked to elevated viral load alongside predominant T-helper 2 (Th2) cell responses (IL-4 and IL-10) in K562 and U937 cells. Transfecting K562 cells in vitro with L-SIGN variants containing 7- and 9-tandem repeats confirmed that the 9-tandem repeat transfectants facilitated a higher dengue viral load accompanied by increased cytokine production (MCP-1, IL-6, and IL-8). Considering the higher prevalence of DHF and an increased frequency of the L-SIGN neck's 9-tandem repeat in the Taiwanese population, individuals with the 9-tandem repeat may necessitate more stringent protection against mosquito bites during dengue outbreaks in Taiwan.

Potential Hepatitis a Analysis: Research on Healthy and Safe Lifestyles in Indonesian Education in Taiwan

Purpose: This research aims to develop a predictive model using the Health Belief Model behavioral theory approach to understand changes in eating habits and physical activity among Indonesian students in Taiwan. Given the historical context of hepatitis A outbreaks in Taiwan and the importance of preventive health behaviors, the study seeks to lay the foundation for further intervention research focused on promoting healthy lifestyles among Indonesian students. Methods: The research employs a basic research approach to develop a predictive model, drawing on the Health Belief Model framework. Data collection involves administering questionnaires to Indonesian students in Taiwan to assess their eating habits, physical activity, knowledge about hepatitis A prevention, and adherence to Clean and Healthy Living Behavior (PHBS) practices. Statistical analysis is conducted to identify factors influencing knowledge and behavior related to hepatitis A prevention. Results and Discussion: Analysis of questionnaire data from 112 Indonesian students reveals that many behaviors do not reflect PHBS practices aimed at preventing hepatitis A transmission. The results indicate that factors such as age, gender, and level of education significantly influence knowledge about hepatitis prevention and healthy hygiene behavior. Specifically, higher levels of knowledge correlate with better preventive behaviors, suggesting the importance of educational interventions in promoting health awareness among students. Implications of the Research: The findings have implications for public health interventions targeting Indonesian students in Taiwan to prevent hepatitis A transmission and promote healthy lifestyles. By identifying factors influencing knowledge and behavior related to hepatitis prevention, the research provides insights for developing targeted interventions and educational campaigns aimed at improving health outcomes among this population. Originality/Value: This research contributes to the literature by applying the Health Belief Model framework to understand and predict changes in eating habits and physical activity among Indonesian students in Taiwan. The study addresses the need for preventive health measures in response to hepatitis outbreaks and underscores the importance of cultural and contextual factors in shaping health behaviors among international student populations. The findings provide a basis for future intervention research and highlight the significance of promoting health awareness and preventive practices in diverse cultural settings.

COVID-19 control measures unexpectedly increased the duration of stay at High Speed Rail stations during the first community outbreak in Taiwan

During the COVID-19 pandemic, Taiwan has implemented strict border controls and community spread prevention measures. As part of these efforts, the government also implemented measures for public transportation. In Taiwan, there are two primary public transportation systems: Taiwan Railways (TR) is commonly utilized for local travel, while the Taiwan High-Speed Rail (THSR) is preferred for business trips and long-distance journeys due to its higher speed. In this study, we examined the impact of these disease prevention measures on the number of passengers and duration of stay in two major public transportation systems during the first community outbreak from April 29th to May 29th, 2021. Using data from a local telecommunications company, our study observed an expected decrease in the number of passengers after the cancellation of non-reserved seats at both TR and THSR stations across all 19 cities in the main island of Taiwan. Surprisingly, however, the duration of stay in some of the cities unexpectedly increased, especially at THSR stations. This unanticipated rise in the duration of stay has the potential to elevate contact probability among passengers and, consequently, the transmission rate. Our analysis shows that intervention policies may result in unforeseen outcomes, highlighting the crucial role of human mobility data as a real-time reference for policymakers. It enables them to monitor the impact of disease prevention measures and facilitates informed, data-driven decision-making.

Quality of Life and Emotional Problems of COVID-19 Patients after Discharge: A One-Month Longitudinal Study.

The first coronavirus disease 2019 (COVID-19) outbreak in Taiwan occurred in May 2021 and many individuals were infected. All COVID-19 patients were quarantined in designated facilities until they fully recovered to prevent the spread of the disease. Prolonged quarantine could adversely affect these patients. In this study, we focused on investigating changes in the quality of life and mental health of individuals discharged from hospital after recovering from COVID-19. This study employed a longitudinal design and surveyed individuals discharged from a teaching hospital in northern Taiwan in 2021 within one week of their discharge and again after one month. An online questionnaire comprising the participants' background, respiratory function (COPD Assessment Test), quality of life (WHOQoL-BREF), and emotional problems (DASS-21) was administered to the participants. A total of 56 participants actively took part in both surveys. We observed that participants with abnormal respiratory function had a lower physical and psychological quality of life, especially those with severe symptoms requiring endotracheal intubation during the treatment period of COVID-19. Additionally, approximately 30% of participants experienced anxiety problems throughout this study period. Finally, patients with COVID-19 symptoms exhibited a lower quality of life and higher levels of severe emotional problems. According to our findings, it is necessary to monitor and provide appropriate interventions for individuals who have recovered from COVID-19, especially those who experienced severe symptoms that required endotracheal intubation during COVID-19 treatment. These interventions, such as symptom management and psychological support, can help improve their quality of life and reduce emotional problems. Therefore, after the participants are discharged, hospitals should regularly track the patients' status and provide appropriate support or referrals to help these individuals. Otherwise, future research could include more participants and follow up with them for longer to investigate the longitudinal impact of COVID-19.

Unprecedented dengue outbreak in Taiwan following COVID-19.

Present study reports an unprecedented dengue outbreak in Taiwan post-COVID-19. Interrupted time series analysis reveals a significant surge after easing restrictions, emphasizing the roles of COVID-19 measures, especially travel restrictions, international transportation and climate change in the epidemic. Preventing and controlling dengue remain substantial challenges in the post-COVID-19 era.

Identifying spatiotemporal trends of SARS-CoV-2 RNA in wastewater: from the perspective of upstream and downstream wastewater-based epidemiology (WBE).

Recently, many efforts have been made to address the rapid spread of newly identified COVID-19 virus variants. Wastewater-based epidemiology (WBE) is considered a potential early warning tool for identifying the rapid spread of this virus. This study investigated the occurrence of SARS-CoV-2 in eight wastewater treatment plants (WWTPs) and their sewerage systems which serve most of the population in Taoyuan City, Taiwan. Across the entire study period, the wastewater viral concentrations were correlated with the number of COVID-19 cases in each WWTP (Spearman's r = 0.23-0.76). In addition, it is confirmed that several treatment technologies could effectively eliminate the virus RNA from WWTP influent (> 90%). On the other hand, further results revealed that an inverse distance weighted (IDW) interpolation and hotspot model combined with the geographic information system (GIS) method could be applied to analyze the spatiotemporal variations of SARS-CoV-2 in wastewater from the sewer system. In addition, socio-economic factors, namely, population density, land use, and income tax were successfully identified as the potential drivers which substantially affected the onset of the COVID-19 outbreak in Taiwan. Finally, the data obtained from this study can provide a powerful tool in public health decision-making not only in response to the current epidemic situation but also to other epidemic issues in the future.

Clinical effects of traditional Chinese herbal medicine management in patients with COVID-19 sequelae: A hospital-based retrospective cohort study in Taiwan.

Introduction: An estimated 43% of COVID-19 patients showed sequelae, including fatigue, neurocognitive impairment, respiratory symptoms, and smell or taste disorders. These sequelae significantly affect an individual's health, work capacity, healthcare systems, and socioeconomic aspects. Traditional Chinese herbal medicine (TCHM) management showed clinical benefits in treating patients with COVID-19 sequelae. This study aimed to analyze the effects of personalized TCHM management in patients with COVID-19 sequelae. Methods: After the COVID-19 outbreak in Taiwan, we recorded Chronic Obstructive Pulmonary Disease Assessment Tool (CAT), Chalder Fatigue Questionnaire (CFQ-11), and Brief Symptom Rating Scale (BSRS-5) to assess post-COVID respiratory, fatigue, and emotional distress symptoms, respectively. In this study, we retrospectively reviewed the medical records between July 2022 and March 2023. We analyzed the effects of TCHM administration after 14- and 28-days of treatment. Results: 47 patients were included in this study. The results demonstrated that personalized TCHM treatment significantly improved the CAT, CFQ-11, and BSRS-5 scores after 14 and 28 days. TCHM alleviated physical and psychological fatigue. In logistic regression analysis, there was no statistically significant differences in the severity of the baseline symptoms and TCHM administration effects concerning the duration since the initial confirmation of COVID-19, sex, age, or dietary preference (non-vegetarian or vegetarian). Conclusions: Our study suggested that personalized TCHM treatment notably reduced fatigue, respiratory and emotional distress symptoms after 14- and 28-days of treatment in patients with COVID-19 sequelae. We propose that TCHM should be considered as an effective intervention for patients with COVID-19 sequelae.

Novel intertypic recombination of Echovirus 11 in the Enterovirus species B.

Enteroviruses (EVs), single-stranded, positive-sense RNA viruses, can be classified into four species (A-D), which have previously been linked to a diverse range of disease manifestations and infections affecting the central nervous system. In the Enterovirus species B (EV-B), Echovirus type 11 (E11) has been observed to occasionally circulate in Taiwan, which was responsible for an epidemic of enterovirus infections in 2018. Here, 48 clinical specimens isolated in 2003, 2004, 2009, and 2018 were collected for the high-throughput sequencing. Notably, we identified 2018 Taiwanese strains having potential recombinations in the 3D gene, as well as one 2003 strain having a double recombination with E6 and Coxsackievirus B5 in the P2 and P3 regions, respectively. Additionally, one amino acid signature mutated from the Histidine (H) in throat swab specimens to the Tyrosine (Y) in cerebral spinal fluid specimens was detected at position 1496 (or 57) of the genomic coordinate (or 3A gene) to further demonstrate intra-host evolution in different organs. In conclusion, this study identifies potential intertypic recombination events and an intra-host signature mutation in E11 strains, isolated during a 2018 neurological disease outbreak in Taiwan, contributing to our understanding of its evolution and pathogenesis.

Delay of Surgery for Spinal Metastasis due to the COVID-19 Outbreak Affected Patient Outcomes.

The present study is to analyze the effects of the coronavirus disease 2019 (COVID 2019) outbreak and the subsequent lockdown on the outcomes of spinal metastasis patients. The study was a retrospective analysis of data from a prospective cohort study. All patients underwent surgical intervention for spinal metastases between January 2019 and December 2021 and had at least 3 months of postoperative follow-up. The primary outcome was overall mortality during the 4 different stages (pre-COVID-19 era, COVID-19 pandemic except in Taiwan, national lockdown, lifting of the lockdown). The secondary outcomes were the oncological severity scores, medical/surgical accessibility, and patient functional outcome during the 4 periods as well as survival/mortality. A total of 233 patients were included. The overall mortality rate was 41.20%. During the Taiwan lockdown, more patients received palliative surgery than other surgical methods, and no total en bloc spondylectomy was performed. The time from surgeon visit to operation was approximately doubled after the COVID-19 outbreak in Taiwan (75.97, 86.63, 168.79, and 166.91 hours in the 4 periods, respectively). The estimated survival probability was highest after the national lockdown was lifted and lowest during the lockdown. In the multivariate analysis, increased risk of mortality was observed with delay of surgery, with emergency surgery having a higher risk with delays above 33 hours, urgent surgery (below 59 and above 111 hours), and elective surgery (above 332 hours). The COVID-19 pandemic and related policies have altered daily clinical practice and negatively impacted the survival of patients with spinal metastases.

Dengue virus serotype did not contribute to clinical severity or mortality in Taiwan’s largest dengue outbreak in 2015

BackgroundDengue virus serotype 2 (DENV-2) was the major serotype in the 2015 dengue outbreak in Taiwan, while DENV-1 and DENV-3 were dominant between 2005 and 2014. We aimed to investigate whether DENV-2 contributed to disease severity and mortality in the outbreak in Kaohsiung city, Taiwan.MethodsWe collected serum samples from dengue patients to detect the presence of DENV and determine the serotypes by using quantitative reverse transcription-polymerase chain reaction. Our cohorts comprised 105 DENV-1-infected cases and 1,550 DENV-2-infected cases. Demographic data, DENV serotype, and comorbidities were covariates for univariate and multivariate analyses to explore the association with severity and mortality.ResultsThe results suggested that DENV-1 persisted and circulated, while DENV-2 was dominant during the dengue outbreak that occurred between September and December 2015. However, DENV-2 did not directly contribute to either severity or mortality. Aged patients and patients with diabetes mellitus (DM) or moderate to severe chronic kidney disease (CKD) had a higher risk of developing severe dengue. The mortality of dengue patients was related to a higher Charlson comorbidity index score and severe dengue. Among DENV-2-infected patients and older patients, preexisting anti-dengue IgG, DM, and moderate to severe CKD were associated with severe dengue. Moreover, female sex and severe dengue were associated with a significantly higher risk of death.ConclusionsOur findings highlight the importance of timely serological testing in elderly patients to identify potential secondary infections and focus on the meticulous management of elderly patients with DM or moderate to severe CKD to reduce dengue-related death.

On the Asymmetric Relationship Between Physician Mental Health Disorders on Quality of Healthcare Under the COVID-19 Pandemic in Taiwan: Quantile on Quantile Regression Analyses.

When examining the nexus of physician mental health disorders and healthcare quality from the empirical perspective, mental health disorders are frequently associated with cyclical patterns corresponding to cyclic seasonality, mood swings, emission of air pollution and business cycles, the potential asymmetric effects of physician mental health disorders on healthcare quality have not received adequate attention from researchers. Therefore, the purpose of this study is to explore the asymmetric relationship between physician mental health disorders and healthcare quality during the pandemic outbreak in Taiwan. Daily data for care quality indicators and physician mental health disorders were collected from the National Insurance Research Database in Taiwan, and the quantile-on-quantile regression model was applied to proceed with our analyses. Our results indicated that the overall aggregate effects of each quantile of physician mental health disorders on the cumulative quantiles of healthcare quality are negative (positive) for the 14-day readmission rate (preventable hospitalization rate and non-urgent ED-visit rate). Positively (negatively) cumulative effects of each quantile of physician mental health disorders were detected in the middle (low and high) quantiles of the preventable hospitalization rate. The cumulative effects of each quantile of physician mental health disorders on the high (low and middle) quantiles of the 14-day readmission rate are negative (positive), but the cumulative effects on various quantiles of the non-urgent ED-visit rate exhibit the opposite pattern. The observed variation in the relationship between physician mental health disorders and different quantiles of healthcare quality suggests the need for tailored strategic interventions based on distinct levels of healthcare quality when addressing the higher risk of physician mental health disorders during the pandemic outbreak conditions.

Assuring safety of fecal microbiota transplantation in the COVID-19 era: A single-center experience.

Fecal microbiota transplantation (FMT) is used to treat recurrent or refractory Clostridioides difficile infection (CDI). In the past, screening of fecal donors required surveillance of personal behavior, medical history, and diseases that could be transmitted by the blood or fecal-oral route. In addition, the exclusion of multidrug-resistant organisms (MDROs) has been recommended since 2018. This task has become more complicated in the era of the coronavirus disease-2019 (COVID-19) pandemic. To prevent fecal transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), it is crucial to commence screening for SARS-CoV-2, alongside other traditional tests. Our aim was to investigate whether hidden carriers of SARS-CoV-2 were enrolled for stool donation, and the status of the presence or incidence of MDRO during fecal donation in Taiwan. Fecal products collected from March 2019 to December 2022 were tested for MDRO and nucleic acid amplification tests for SARS-CoV-2 using the pooling method. The period of fecal product collection crossed the time before and during the COVID pandemic in Taiwan. A total of 151 fecal samples were collected. The fecal products were tested using polymerase chain reaction (PCR) to detect SARS-CoV-2. The results were negative for all stocks. This was similar to the results of MDRO testing. The safety of FMT products has been guaranteed during the pandemic. Our FMT center produced MDRO-free and COVID-19-free products before and during the COVID-19 outbreak in Taiwan. Our protocol was effective for ensuring the safety of FMT products.

Adherence to visual field examination in glaucoma patients during the Coronavirus disease 2019 outbreak.

We described the proportion of adherence to the scheduled visual field (VF) examination and the associated factors in glaucoma patients in a tertiary referral center during the Coronavirus disease 2019 (COVID-19) outbreak in Taiwan. Patients with scheduled VF examinations during May 25th to July 12th, 2021, were retrospectively evaluated. Clinical characteristics including type of glaucoma, intraocular pressure (IOP) at the day of arranging VF examinations, prescriptions of anti-glaucoma medications, non-medical glaucoma treatment, length of glaucoma history, mean deviation (MD) of VF defect, and announcement of glaucoma progression were recorded. The associations between the adherence and the clinical factors were analyzed by univariate and multivariate logistic regression. There were 204 patients included, of which 37 patients (18.14%) adhered to VF examinations. A total of 161 patients (78.9%) were diagnosed with open-angle glaucoma (OAG), 27 patients (13.2%) with angle closure glaucoma, and 16 patients (7.8%) with glaucoma suspect. Most of the participants (41.2%) had mild VF defect and had been prescribed with no more than 1 bottle of anti-glaucoma medication. In the multivariate analysis, diagnosis of glaucoma suspect (P = .02) and history of SLT (P = .04) were significantly associated with better adherence. Glaucoma severity and the announcement of glaucoma progression were not significantly associated with adherence to VF examination. The COVID-19 pandemic had greatly influenced the adherence to VF examination in glaucoma patients. This study demonstrated that patients with the diagnosis of glaucoma suspect and history of SLT were more likely to adhere to VF examinations even during the COVID-19 pandemic.

COVID-19 Outbreak in Taiwan: Spring 2022.

COVID-19 Outbreak in Taiwan: Spring 2022.

Public Fear and Risk Perception During Dengue Fever Outbreak in Taiwan.

This study aimed to understand the public reaction to the 2015 dengue outbreak in Taiwan by determining the key influencing factors. A total of 1104 respondents aged 18 years and over, were recruited by telephone between November 20 and 28, 2015, to investigate fear, risk perception, and psychological distress during the dengue outbreak. Multiple logistic regression analysis showed that fear of dengue was more prevalent in the areas that were most affected, as well as those with infected friends or relatives. Fear was also more pronounced among females and the elderly group, especially in terms of perceived risk of infection, severity of the infection, the uncertain cured rate, the adverse effects on daily life, in which all lead to psychological distress. Fear of dengue fever, perceived risk of dengue infection, and psychological distress associated with the dengue fever pandemic were the main variables investigated in this study. Since media mass can serve as a unified platform for all public health communications, it is recommended that the government utilizes the power of media to deliver pandemic prevention measures. Specifically, health education interventions related to risk communication should focus on the most infected areas while taking gender and age into consideration.