A comparative analysis of HbA1c, glycated albumin, and fasting plasma glucose for glycemic assessment in people living with HIV.

Background: People living with HIV (PLWH) are at increased risk for metabolic disorders, including diabetes and prediabetes. While hemoglobin A1c (HbA1c) is widely used for glycemic assessment, its reliability in PLWH is questioned due to altered red blood cell turnover. Glycated albumin (GA) has been proposed as an alternative, but its diagnostic utility remains unclear in PLWH.

Performance comparison of two dengue NS1 rapid diagnostic tests against RT-PCR: Sensitivity and specificity across infections and timeframes.

Background: Dengue virus (DENV) is a mosquito-borne flavivirus that remains a global public health threat, particularly in tropical regions where it is endemic. Accurate and timely diagnosis is critical for optimal patient care and effective outbreak containment. While reverse transcription-polymerase chain reaction (RT-PCR) remains the gold standard for dengue diagnosis, nonstructural protein 1 (NS1) rapid diagnostic tests (RDTs) offer a more accessible alternative.

Comparative outcomes of COVID-19 in patients with primary Sjögren's syndrome treated with hydroxychloroquine versus methotrexate: a retrospective cohort study.

Background: People with rheumatic diseases are considered at risk for severe coronavirus disease 2019 (COVID-19) because of their underlying abnormal immune responses and frequent disease-modifying antirheumatic drug (DMARD) use. We aimed to explore COVID-19 outcomes in patients with primary Sjögren's syndrome (pSS) receiving different conventional synthetic DMARDs.

Methods: The study was a retrospective analysis of real data from the TriNetX platform between 1 January 2020 and 30 June 2023.

Breast Cancer Incidence in Sjögren Syndrome Patients.

The breast cancer risk profiles of SS (Sjögren syndrome) patients have shown inconsistent findings in different reports. A recent systematic review and meta-analysis indicated potential geographical variations in the link between pSS (primary Sjögren syndrome) and the risk of breast cancer. Patients with pSS from European countries exhibited a decreased likelihood of developing breast cancer, whereas an increased risk was observed in individuals from Asia and Argentina.

Honeysuckle extracts as a potential inhibitor of SARS-CoV-2 infection.

Background: In the current era of coronavirus disease 2019 (COVID-19), we were interested in searching for medications other than the currently available antiviral drugs Paxlovid and Molnupiravir that cause minimal side effects and do not harm the human body. Honeysuckle extract (HSE) is a traditional Chinese medicine (TCM) that has been shown to exert antiviral effects in other studies. However, no studies have indicated whether HSE has an inhibitory effect on SARS-CoV-2.

The epidemiology and identification of risk factors associated with severe dengue during the 2023 dengue outbreak in Kaohsiung City, Taiwan.

After the previous major dengue fever (DF) outbreaks in 2014 and 2015 in Taiwan, the second-largest DF outbreak re-emerged in 2023. A total of 178 patients with laboratory-confirmed dengue virus (DENV) infection, including 92 DENV-1 and 86 DENV-2 cases, were enrolled in this study conducted during the 2023 dengue outbreak in Kaohsiung City, Taiwan. This study aimed to analyze epidemiological characteristics, clinical severity, and risk factors for severe dengue (SD), as well as the diagnostic implications of the non-structural protein 1 (NS1) antigen rapid test.

Correction: An RT-PCR panel for rapid serotyping of dengue virus serotypes 1 to 4 in human serum and mosquito on a field-deployable PCR system.

[This corrects the article DOI: 10.1371/journal.pone.

Case report: dengue fever associated acute macular neuroretinopathy.

Dengue fever (DF), which is caused by the dengue virus (DENV) and transmitted through Aedes mosquitoes, is well recognized for its systemic manifestations, with its ocular involvement gaining recent attention. We present a case of a 41-year-old Taiwanese female who developed acute macular neuroretinopathy (AMN) following a DF diagnosis related to DENV-1, emphasizing the need for awareness of this complication. The patient, with a history of completely resolved optic neuritis (ON) and comorbidities, experienced blurred vision on day 10 after the onset of DF.

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

Background: Dengue 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.

Methods: We collected serum samples from dengue patients to detect the presence of DENV and determine the serotypes by using quantitative reverse transcription-polymerase chain reaction.

Advanced Detection Method for Dengue NS1 Protein Using Ultrasensitive ELISA with Thio-NAD Cycling.

Dengue fever, a mosquito-borne disease in tropical and subtropical climates caused by the dengue virus (DENV), has become a major social and economic burden in recent years. However, current primary detection methods are inadequate for early diagnosis of DENV because they are either time-consuming, expensive, or require training. Non-structural protein 1 (NS1) is secreted during DENV infection and is thus considered a suitable biomarker for the development of an early detection method.

Identification of prior dengue-naïve Dengvaxia recipients with an increased risk for symptomatic dengue during fever surveillance in the Philippines.

Introduction: Dengue virus (DENV) is the leading cause of mosquito-borne viral diseases in humans. Dengvaxia, the first licensed dengue vaccine, is recommended for DENV-seropositive individuals aged 9-45 years. In the Philippines, Dengvaxia was administered to more than 830,000 children without prior serological testing in 2016-2017.

COVID-19 outcomes in patients with rheumatoid arthritis with biologic or targeted synthetic DMARDs.

Objectives: We aimed to investigate the role of rheumatoid arthritis (RA) with biologic or targeted synthetic disease-modifying antirheumatic drugs (b/tsDMARD) exposure in COVID-19 outcomes.

Methods: Our study retrieved data from the US Collaborative Network in TriNetX between 1 January 2018 and 31 December 2022. We investigated b/tsDMARD use for RA: interleukin 6 inhibitor (IL-6i), Janus-associated kinase inhibitors (JAKi) or tumour necrosis factor-alpha inhibitors (TNFi, reference group).

Determining the Time of Booster Dose Based on the Half-Life and Neutralization Titers against SARS-CoV-2 Variants of Concern in Fully Vaccinated Individuals.

Although mRNA-based COVID-19 vaccines reduce the risk of severe disease, hospitalization and death, vaccine effectiveness (VE) against infection and disease from variants of concern (VOC) wanes over time. Neutralizing antibodies (NAb) are surrogates of protection and are enhanced by a booster dose, but their kinetics and durability remain understudied. Current recommendation of a booster dose does not consider the existing NAb in each individual.

Corrigendum: Identification and analysis of SARS-CoV-2 alpha variants in the largest Taiwan COVID-19 outbreak in 2021.

[This corrects the article DOI: 10.3389/fmed.2022.

Comparing the performance of dengue virus IgG and IgG-capture enzyme-linked immunosorbent assays in seroprevalence study.

Background: Dengue virus (DENV) is the leading cause of arboviral diseases in humans worldwide. Currently Dengvaxia, the first dengue vaccine licensed in 20 countries, was recommended for DENV seropositive individuals aged 9-45 years. Studying dengue seroprevalence can improve our understanding of the epidemiology and transmission dynamics of DENV, and facilitate future intervention strategies and assessment of vaccine efficacy.

The identification and phylogenetic analysis of SARS-CoV-2 delta variants in Taiwan.

In Taiwan, coronavirus disease 2019 (COVID-19) involving the delta variant occurred after that involving the alpha variant in 2021. In this study, we aimed to analyze the Delta variant. A total of 318 patients in Taiwan infected with delta variants were identified.