Results 51 to 60 of about 6,212,855 (344)

Neutrophil-to-lymphocyte ratio and mortality in the United States general population

open access: yesScientific Reports, 2021
The neutrophil-to-lymphocyte ratio (NLR) in peripheral blood reflects the balance between systemic inflammation and immunity and is emerging as a prognostic biomarker in many diseases, but its predictive role for mortality in the general population has ...
Minkyo Song   +3 more
semanticscholar   +1 more source

What Should We Consider Carefully When Performing Survival Analysis?

open access: yesClinical Pediatric Hematology-Oncology, 2019
The survival data and the survival analysis are the data and analysis methods used to study the probability of survival. The survival data consist of a period from the juncture of a start event to the juncture of the end event (occurrence event).
Sang Gyu Kwak, Eun Jin Choi
doaj   +1 more source

Risk Factors for Development of Chronic Kidney Disease in Cats [PDF]

open access: yes, 2016
BACKGROUND: Identification of risk factors for development of chronic kidney disease (CKD) in cats may aid in its earlier detection. HYPOTHESIS/OBJECTIVES: Evaluation of clinical and questionnaire data will identify risk factors for development of ...
Abraham   +49 more
core   +2 more sources

Association of Accelerometry-Measured Physical Activity and Cardiovascular Events in Mobility-Limited Older Adults: The LIFE (Lifestyle Interventions and Independence for Elders) Study. [PDF]

open access: yes, 2017
BACKGROUND:Data are sparse regarding the value of physical activity (PA) surveillance among older adults-particularly among those with mobility limitations. The objective of this study was to examine longitudinal associations between objectively measured
Abbie Wrights   +124 more
core   +2 more sources

MYOCARDIAL INFARCTION AND STROKE: 16-YEAR RISK AND STRESS AT WORK IN OPEN POPULATION OF 25–64-YEAR-OLD WOMEN IN RUSSIA/SIBERIA (WHO MONICA–PSYCHOSOCIAL PROGRAM)

open access: yesРоссийский кардиологический журнал, 2016
Aim. To determine the effects of stress at workplace on the risks (HR: hazard ratio) of development of myocardial infarction and stroke in open population of 25-64-yearold women in Russia/Siberia (Novosibirsk).Material and methods.
V. Gafarov   +4 more
doaj   +1 more source

Right ventricular free-wall longitudinal speckle tracking strain as a prognostic criterion of adverse outcomes in patients with pulmonary hypertension: a systematic review and meta-analysis

open access: yesРоссийский кардиологический журнал, 2021
The absence of consensus regarding the reference values of right ventricular free wall longitudinal strain (RVFWLS) and its predictive value prompted us to conduct a systematic review and meta-analysis of publications on the predictive role of this ...
E. Z. Golukhova   +6 more
doaj   +1 more source

Ectopy on a single 12‐lead ECG, incident cardiac myopathy, and death in the community [PDF]

open access: yes, 2017
BackgroundAtrial fibrillation and heart failure are 2 of the most common diseases, yet ready means to identify individuals at risk are lacking. The 12-lead ECG is one of the most accessible tests in medicine.
Alonso, Alvaro   +11 more
core   +3 more sources

Baseline Vitamin D as a predictor of mortality among hospitalized patients with acute exacerbations of chronic obstructive pulmonary disease in an endemically Vitamin D-deficient area in North India

open access: yesIndian Journal of Respiratory Care, 2020
Background: Conflicting data suggest that Vitamin D reduces the risk of developing chronic obstructive pulmonary disease (COPD) and COPD exacerbations. Scant data are available regarding the Vitamin D status in patients with COPD in India where Vitamin D
Mohammad Ramzan Bhat   +3 more
doaj   +1 more source

A record-linkage study of the development of hepatocellular carcinoma in persons with hepatitis C infection in Scotland [PDF]

open access: yes, 2008
We investigated trends in first time hospital admissions and deaths attributable to hepatocellular carcinoma (HCC) in a large population based cohort of 22 073 individuals diagnosed with hepatitis C viral (HCV) infection through laboratory testing in ...
A Monto   +37 more
core   +2 more sources

What is wrong with non-respondents? Alcohol-, drug- and smoking related mortality and morbidity in a 12-year follow up study of respondents and non-respondents in the Danish Health and Morbidity Survey [PDF]

open access: yes, 2015
Aim: Response rates in health surveys have diminished over the last two decades, making it difficult to obtain reliable information on health and health-related risk factors in different population groups.
Christensen, Anne Illemann   +4 more
core   +1 more source

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