Results 51 to 60 of about 693,120 (216)

Understanding and Mitigating the Risk of Accelerated Biological Aging in Survivors of Cancer: A Scoping Review

Aging and Cancer, EarlyView.
Cancer treatment is associated with measurable acceleration of biological aging across epigenetic, telomere, senescence, and immune biomarkers. However, biomarker validation and interventional strategies remain limited, especially in hematologic malignancies, underscoring the need for standardized multi‐omic aging assessments and adequately powered ...
Moataz Ellithi, Emily Herdman, Danielle Westmark, Vijaya R. Bhatt   +3 more
wiley   +1 more source

CLUSTER SAMPLING FOR DETERMINATION OF IMMUNIZATION COVERAGE: A LIMITATION [PDF]

Iranian Journal of Public Health, 1989
Evidence provided from studies in Iran points to a possible bias in application of the standard EPI cluster sampling procedure, When carried out in populations with highly variant birth rates, tends to over-represent the low birth rate, i.e. higher socio-
K. Nasseri, K. Mohammad, M. Khoshgam   +2 more
doaj   +1 more source

Measuring inter-rater reliability for nominal data – which coefficients and confidence intervals are appropriate?

BMC Medical Research Methodology, 2016
Background Reliability of measurements is a prerequisite of medical research. For nominal data, Fleiss’ kappa (in the following labelled as Fleiss’ K) and Krippendorff’s alpha provide the highest flexibility of the available reliability measures with ...
Antonia Zapf, Stefanie Castell, Lars Morawietz, André Karch   +3 more
doaj   +1 more source

Understanding Further the Phenotypic Spectrum of Central Nervous System Inflammatory Demyelinating Disorders Using Unsupervised Clustering

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Central nervous system (CNS) inflammatory demyelinating syndromes, including multiple sclerosis (MS), aquaporin‐4 antibody–positive neuromyelitis optica spectrum disorder (AQP4 + NMOSD), and myelin oligodendrocyte glycoprotein (MOG) antibody–associated disease (MOGAD), occasionally overlap.
Bade Gulec, Elif Everest, Melih Tutuncu, Ugur Bilge, Sabahattin Saip, Ugur Uygunoglu, Aksel Siva   +6 more
wiley   +1 more source

Big Epidemiology: The Birth, Life, Death, and Resurgence of Diseases on a Global Timescale

Epidemiologia
Big Epidemiology represents an innovative framework that extends the interdisciplinary approach of Big History to understand disease patterns, causes, and effects across human history on a global scale.
Nicola Luigi Bragazzi, Thorsten Lehr
doaj   +1 more source

Cost-effectiveness of human papillomavirus vaccination in Germany

Cost Effectiveness and Resource Allocation, 2017
Background The aim of this study was to assess the cost-effectiveness of human papillomavirus (HPV) vaccination in addition to the current cervical cancer screening programme in Germany using a dynamic transmission model.
Oliver Damm, Johannes Horn, Rafael T. Mikolajczyk, Mirjam E. E. Kretzschmar, Andreas M. Kaufmann, Yvonne Deleré, Bernhard Ultsch, Ole Wichmann, Alexander Krämer, Wolfgang Greiner   +9 more
doaj   +1 more source

Acute Kidney Injury After Mechanical Thrombectomy for Stroke in Patients With Pre‐Existing Renal Impairment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Acute kidney injury (AKI) is a common but often underrecognized complication in ischemic stroke patients undergoing mechanical thrombectomy, particularly among those with pre‐existing renal impairment. This study evaluated the incidence, risk factors, and clinical impact of AKI in this high‐risk population.
Michał Borończyk, Marcel Pilarek, Emilia Jaworska, Natalia Kardas, Oliwia Barnaś, Julia Woźniak, Iga Machała, Julia Węgrzynek‐Gallina, Joanna Siuda, Anna Hawrot‐Kawecka, Anetta Lasek‐Bal   +10 more
wiley   +1 more source

Linkage between the Danish National Health Service Prescription Database, the Danish Fetal Medicine Database, and other Danish registries as a tool for the study of drug safety in pregnancy

Clinical Epidemiology, 2016
Lars H Pedersen,1,2 Olav B Petersen,1,2 Mette Nørgaard,3 Charlotte Ekelund,4 Lars Pedersen,3 Ann Tabor,4 Henrik T Sørensen3 1Department of Clinical Medicine, Aarhus University, 2Department of Obstetrics and Gynecology, 3Department of ...
Pedersen LH, Petersen OB, Nørgaard M, Ekelund C, Pedersen L, Tabor A, Sørensen HT   +6 more
doaj  

Colonic Butyrate-Producing Communities in Humans: an Overview Using Omics Data

mSystems, 2017
Given the key role of butyrate for host health, understanding the ecology of intestinal butyrate-producing communities is a top priority for gut microbiota research.
Marius Vital, André Karch, Dietmar H. Pieper   +2 more
doaj   +1 more source

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani, Emmanuel Barbeau, Béatrice Lemesle, Emilie Milongo‐Rigal, Sophie Fernandez, Sandrine Charpentier, Jean‐François Albucher, Nicolas Raposo, Fabrice Bonneville, Patrice Péran, Jérémie Pariente   +10 more
wiley   +1 more source