Results 81 to 90 of about 24,888,579 (305)
Journal of Epidemiology and Community Health, 2013 Meta-analysis is a method to obtain a weighted average of results from various studies. In addition to pooling effect sizes, meta-analysis can also be used to estimate disease frequencies, such as incidence and prevalence. In this article we present methods for the meta-analysis of prevalence.
Barendregt, Jan +4 more
openaire +5 more sources
Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level
Aging and Cancer, EarlyView.This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley +1 more source
Una causa rara de obstrucción intestinal: ingestión de calcetines
Cirugía y CirujanosAunque la mayoría de los cuerpos extraños abandonan el tracto gastrointestinal de forma espontánea sin causar lesiones graves como sangrado y obstrucción, a veces pueden ocluir el intestino y pueden presentarse con síntomas de íleo.
Mustafa Azizoğlu +3 more
doaj +1 more source
Aging and Cancer, EarlyView.In patients with malignant ureteral obstruction undergoing percutaneous nephrostomy, sarcopenia defined by a low psoas muscle index was independently associated with poor overall survival on multivariate Cox regression analysis, suggesting that preoperative assessment of psoas muscle index may aid prognostic stratification in this population.
Kota Shimokihara +3 more
wiley +1 more source
Informe de prácticas empresariales FENALCO seccional Meta y Llanos Orientales
, 2021 La seccional de Fenalco Meta cuenta con cinco áreas de trabajo, el área administrativa, el área de formación especializada, el área de coordinación de afiliados, el área de coordinación de eventos y, por último, el área comercial donde se encuentra el ...
Zamora Palomo, Andry Gimena
core
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 +3 more
wiley +1 more source
Corticosteroids and the Pharmacological Management of Autism—An Integrative Review
Scientia PharmaceuticaAutism spectrum disorder (ASD), or autism, is a lifelong neurodevelopmental condition typically detected during early childhood, for which no specific and efficient pharmacological management is currently available.
Lillian Amanda Gabarrão de Jesus +3 more
doaj +1 more source
RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu +21 more
wiley +1 more source
Association Between Atrial Fibrillation and Dementia: A Meta-Analysis
Frontiers in Aging Neuroscience, 2019 Background: A potential evidence from previous epidemiological studies remains conflicting findings regarding the association between atrial fibrillation (AF) and dementia risk.
Md. Mohaimenul Islam +20 more
doaj +1 more source