AI Article Synopsis
- The study evaluated the effectiveness of QuantiFERON-TB Gold In-Tube testing for tuberculosis in HIV-1-infected individuals over 24 months.
- 86% of the subjects showed consistent IGRA results from the start to the end of the study.
- The research highlighted that while some participants showed IGRA conversions and reversions, the clinical impact of these changes needs further investigation.
Article Abstract
In this prospective study, human immunodeficiency virus type 1 (HIV-1)-infected subjects underwent QuantiFERON-TB Gold In-Tube interferon-γ release assay (IGRA) testing at baseline and after 24 months in a low tuberculosis incidence country. Concordant baseline and follow-up results were observed in 86% (n = 686 of 794) of subjects. IGRA conversions occurred in 9% (n = 63 of 718), whereas IGRA reversions were seen in 33% (n = 25 of 76) of individuals. Of the 10 active tuberculosis cases during follow-up, 5 had concordant positive IGRA results and 2 were IGRA converters. Although the clinical significance of IGRA conversions and reversions remains to be established, repeated IGRA testing seems to be of value in HIV-1-infected individuals.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1093/infdis/jit418 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Background Aims: SBP leads to high rates acute kidney injury (AKI) -hepatorenal syndrome and mortality. Population-based studies on contemporary SBP epidemiology are needed to inform care. In a large, national cohort of patients diagnosed with SBP and confirmed by ascitic fluid criteria, we characterized ascitic fluid characteristics, in-hospital and 12-month mortality, AKI, and recurrent SBP.
View Article and Find Full Text PDFDual Pathways of Photorelease Carbon Monoxide via Photosensitization for Tumor Treatment.
J Am Chem Soc
January 2025
State Key Laboratory of Medicinal Chemical Biology, Frontiers Science Centre for New Organic Matter, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Research Centre for Analytical Sciences, College of Chemistry, School of Medicine and Frontiers Science Center for Cell Responses, Nankai University, Tianjin 300071, P. R. China.
Carbon monoxide (CO) gas therapy, as an emerging therapeutic strategy, is promising in tumor treatment. However, the development of a red or near-infrared light-driven efficient CO release strategy is still challenging due to the limited physicochemical characteristics of the photoactivated carbon monoxide-releasing molecules (photoCORMs). Here, we discovered a novel photorelease CO mechanism that involved dual pathways of CO release via photosensitization.
View Article and Find Full Text PDFCutting-edge: bionanomaterial solutions in the battle against Severe Acute Respiratory Syndrome Coronavirus 2.
Braz J Biol
January 2025
Near East University, Operational Research Center in Healthcare, Mersin, Turkey.
Amidst the ongoing COVID-19 pandemic, the imperative of our time resides in crafting stratagems of utmost precision to confront the relentless SARS-CoV-2 and quell its inexorable proliferation. A paradigm-shifting weapon in this battle lies in the realm of nanoparticles, where the amalgamation of cutting-edge nanochemistry begets a cornucopia of inventive techniques and methodologies designed to thwart the advances of this pernicious pathogen. Nanochemistry, an artful fusion of chemistry and nanoscience, provides a fertile landscape for researchers to craft innovative shields against infection.
View Article and Find Full Text PDFEvaluating Surgeon-influenced Factors for Total Knee Arthroplasty Value-based Reimbursement.
J Am Acad Orthop Surg
January 2025
From the Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, USA (Sutton, Lizcano, Krueger, Courtney, and Purtill), and the Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, USA (Austin).
Introduction: Clinical outcome measures used under value-based reimbursement models require risk stratification of patient demographics and medical history. Only certain perioperative patient factors may be influenced by the surgeon. The study evaluated surgeon-influenced modifiable factors associated with achieving literature-defined KOOS score thresholds to serve as the foundation of the newly established alternative payment models for total knee arthroplasties (TKA).
View Article and Find Full Text PDFAGER-dependent macropinocytosis drives resistance to KRAS-G12D-targeted therapy in advanced pancreatic cancer.
Sci Transl Med
January 2025
Department of Surgery, UT Southwestern Medical Center, Dallas, TX 75390, USA.
Pancreatic ductal adenocarcinoma (PDAC) driven by the mutation presents a formidable health challenge because of limited treatment options. MRTX1133 is a highly selective and first-in-class KRAS-G12D inhibitor under clinical development. Here, we report that the advanced glycosylation end product-specific receptor (AGER) plays a key role in mediating MRTX1133 resistance in PDAC cells.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!