1,950 results match your criteria: "Diagnostic Centre[Affiliation]"

Background: A variety of metrics are used to describe glycemic variation, some of which may be difficult to comprehend or require complex strategies for smoothing of the glucose curve. We aimed to describe a new metric named time with rapid change of glucose (TRC), which is presented as percentage of time, similar to time above range (TAR), time in range (TIR), and time below range (TBR).

Method: We downloaded glucose data for 90 days from 159 persons with type 1 diabetes using the Abbott Freestyle Libre version 1.

View Article and Find Full Text PDF

Limitations of using tuberculin skin test to screen for TB in patients with psoriasis.

Int J Tuberc Lung Dis

June 2024

Institute of Public Health, University of Porto, Porto, Gaia Pneumological Diagnostic Centre, Vila Nova de Gaia, Laboratory for Integrative and Translational Research in Population Health, Porto, ARS Norte Clinical Research Unit, Porto, Institute of Biomedical Sciences Abel Salazar, University of Porto, Porto, Pulmonology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal.

View Article and Find Full Text PDF

New treatment options and low attack-related mortality have changed the life expectancy of patients with acute porphyria (AP) to that of the general population. Clinicians should therefore be aware of the long-term complications of AP, which typically include chronic neuropathy and encephalopathy, high blood pressure and porphyria-associated kidney disease. Patients have an increased risk of primary liver cancer (PLC), but no increased risk of non-hepatic cancers.

View Article and Find Full Text PDF

Introduction: Recently, a flow cytometric (FC) based test has been developed for detection of circulating fetal cells to replace the less accurate and reproducible Kleihauer-Betke test.FC test is easier to perform, it can distinguish the origin of fetal cells, but it is expensive and available in highly specialized laboratories. We evaluated the introduction of high-performance liquid chromatography (HPLC) approach as initial screening to identify patients who need an additional FC test to better discriminate the nature of haemoglobin-F (HbF) positive cells.

View Article and Find Full Text PDF

Background And Aim: Indigenous beef cattle engaged in bullfighting in Southern Thailand represent a distinctive and valuable breed. Gastrointestinal (GI) parasites, which are recognized as important pathogens, have a negative impact on the overall health and physical performance of these fighting bulls. This study aimed to estimate the prevalence of GI parasitic infections and identify factors associated with these infections in a fighting bull population in Southern Thailand.

View Article and Find Full Text PDF

Lower respiratory tract infections (LRTIs) represent some of the most globally prevalent and detrimental diseases. Metagenomic next-generation sequencing (mNGS) technology has effectively addressed the requirement for the diagnosis of clinical infectious diseases. This study aimed at identifying and classifying opportunistic pathogens from the respiratory tract-colonizing microflora in LRTI patients using data acquired from mNGS analyses.

View Article and Find Full Text PDF
Article Synopsis
  • * HRCT examines lung tissue changes such as ground-glass opacities and fibrosis signs, forming distinct patterns that help identify various ILDs; these patterns’ predictive value can influence whether further tests, like lung biopsies, are needed.
  • * The review outlines key HRCT signs of fibrosis, explains when these radiological patterns occur, and discusses emerging imaging technologies that could enhance ILD diagnosis and early detection.
View Article and Find Full Text PDF

Objectives: The aim of this study was to identify prognostic variables at baseline associated with being responding favorably to multidisciplinary rehabilitation in patients with chronic low back pain (CLBP).

Methods: A responder analysis was conducted based on data from a randomized controlled trial with 26-week follow-up including 165 patients with CLBP treated at a Danish multidisciplinary rehabilitation center. Patients were dichotomized into responders and non-responders based on the outcome of a minimal clinically important difference of six points on the Oswestry Disability Index.

View Article and Find Full Text PDF
Article Synopsis
  • - This study reviews outcomes of fetuses with sacrococcygeal teratoma (SCT) based on different prenatal intervention methods: open fetal surgery, percutaneous intervention, or no intervention at all.
  • - The study found that survival rates were highest in patients who did not undergo surgery (71.0%), while open surgery had a 56.2% survival rate and percutaneous intervention had 45.8%.
  • - It concluded that gestational age at delivery impacts prognosis and highlights the importance of monitoring complications like polyhydramnios to avoid premature delivery, regardless of the intervention type.
View Article and Find Full Text PDF

: Micro ribonucleic acids (miRNAs) are noncoding RNAs, recently implicated as potential biomarkers or therapeutic targets for autoimmune diseases such as rheumatoid arthritis (RA). The aim of this study is to assess the role of miRNA Let-7 in the plasma of RA. : Trained medical staff already enrolled for the study collected blood samples from healthy controls ( = 42) and RA patients ( = 44).

View Article and Find Full Text PDF

Paired associative stimulation (PAS) consisting of high-intensity transcranial magnetic stimulation (TMS) and high-frequency peripheral nerve stimulation (known as high-PAS) induces plastic changes and improves motor performance in patients with incomplete spinal cord injury (SCI). Listening to music during PAS may potentially improve mood and arousal and facilitate PAS-induced neuroplasticity via auditory-motor coupling, but the effects have not been explored. This pilot study aimed to determine if the effect of high-PAS on motor-evoked potentials (MEPs) and subjective alertness can be augmented with music.

View Article and Find Full Text PDF

The aim of this study was to examine the effect of attentional focus instructions on the biomechanical variables associated with the risk of anterior cruciate ligament injury of the knee joint during a drop landing task using a time series analysis. Ten female volleyball players (age: 20.4 ± 0.

View Article and Find Full Text PDF

Background: The understanding of the pathophysiology of rheumatoid arthritis (RA) has taken a major step forward with the research of new illness-related genes and further deciphering the involved molecular. Gene variants like human leukocyte antigen (HLA)-DRB1 and PTPN22 1858T act as individual risk factors for RA. It also serves as a risk factor for the rate of progression of joint destruction and clinical manifestations in autoimmune diseases like RA.

View Article and Find Full Text PDF

In recent years, there has been a surge in the development of AI-based Software as a Medical Device (SaMD), particularly in visual specialties such as dermatology. In Australia, the Therapeutic Goods Administration (TGA) regulates AI-based SaMD to ensure its safe use. Proper labelling of these devices is crucial to ensure that healthcare professionals and the general public understand how to use them and interpret results accurately.

View Article and Find Full Text PDF

Background And Objective: Accurate magnetic resonance imaging (MRI) reporting is essential for transperineal prostate biopsy (TPB) planning. Although approved computer-aided diagnosis (CAD) tools may assist urologists in this task, evidence of improved clinically significant prostate cancer (csPCa) detection is lacking. Therefore, we aimed to document the diagnostic utility of using Prostate Imaging Reporting and Data System (PI-RADS) and CAD for biopsy planning compared with PI-RADS alone.

View Article and Find Full Text PDF

Deep learning approach for cardiovascular disease risk stratification and survival analysis on a Canadian cohort.

Int J Cardiovasc Imaging

June 2024

Stroke Diagnostic and Monitoring Division, AtheroPoint™, Roseville, CA, 95661, USA.

Article Synopsis
  • The study investigates how well specific features of carotid plaque can predict the risk of coronary artery disease (CAD) and cardiovascular (CV) events using deep learning (DL) compared to traditional machine learning (ML).
  • It involved 459 participants who underwent various imaging techniques, and metrics like maximum plaque height and intraplaque neovascularization were analyzed over a period of 30 days.
  • The results revealed that DL models significantly outperformed ML models in predicting CV events, with intraplaque neovascularization being a key indicator for increased risk.
View Article and Find Full Text PDF

The aim of this study was to investigate the associations between cardiorespiratory fitness (CRF), long-term air pollution exposure and biochemical markers of oxidative status and inflammation. This is a cross-sectional investigation focusing on biochemical markers of oxidative status and inflammation. Participants were Caucasian (N = 1188; age 18-65 years) who lived for at least 5 years in a high air-polluted (Moravian-Silesian; MS) or low air-polluted (South Bohemia; SB) region of the Czech Republic.

View Article and Find Full Text PDF

Objectives: Adequate analytical quality of reported results is primarily ensured by performing internal quality control (iQC). Currently, several different iQC practices are in use. As a prelude to the revision of a Dutch guidance document on analytical QC, a questionnaire was sent out to gain insights in the applied practices and the need for guidance.

View Article and Find Full Text PDF

Single-cell RNA sequencing reveals cellular and molecular landscape of fetal cystic hygroma.

BMC Med Genomics

April 2024

Department of Prenatal Diagnostic Centre, Guangzhou Women and Children's Medical Centre, Guangzhou Medical University, 510623, Guangzhou, China.

Background: The molecular mechanism of fetal cystic hygroma (CH) is still unclear, and no study has previously reported the transcriptome changes of single cells in CH. In this study, single-cell transcriptome sequencing (scRNA-seq) was used to investigate the characteristics of cell subsets in the lesion tissues of CH patients.

Methods: Lymphoid tissue collected from CH patients and control donors for scRNA-seq analysis.

View Article and Find Full Text PDF

Objectives: Back pain is one of the most challenging health conditions to manage. Healthcare providers face additional challenges when managing back pain for patients with culturally diverse backgrounds including addressing linguistic barriers and understanding patients' cultural beliefs about pain and healthcare. Knowledge about patients with culturally diverse backgrounds experiencing back pain and the interventions available to them is limited.

View Article and Find Full Text PDF

Background: Concussion leads to persistent post-concussion symptoms (PPCS) in up to one-third of those affected. While previous research has linked the initial trauma to elevated serum levels of neurofilament light chain (NFL), inflammatory markers, and neurotoxic metabolites within the kynurenine pathway, few studies have explored their relevance in PPCS. This study aims to investigate these biomarkers in PPCS patients, elucidating their relevance in the prolonged phase of concussion.

View Article and Find Full Text PDF

Objectives: To examine how the lifetime risks of atrial fibrillation and of complications after atrial fibrillation changed over time.

Design: Danish, nationwide, population based cohort study.

Setting: Population of Denmark from 1 January 2000 to 31 December 2022.

View Article and Find Full Text PDF

Background: With the increasing number of inflammatory bowel disease (IBD) patients, it is difficult to manage them within specialised IBD teams in academic medical centres: many are therefore treated in nonacademic IBD centres. It is unclear whether the time to introducing biologics is the same in both settings.

Aim: We aimed to compare treatment approach with biologics in academic vs.

View Article and Find Full Text PDF