Results 61 to 70 of about 6,414,238 (349)

Application of Binary Logistic Regression Model to Cancer Patients: a case study of data from Erbil in Kurdistan region of Iraq.

open access: yesZanco Journal of Pure and Applied Sciences, 2021
In this paper, Binary Logistic Regression technique for fitting the best model for analyzing cancer diseases data is introduced using SPSS software based on forward stepwise procedures using different tests.
Khwazbeen Saida Fatah   +1 more
doaj   +1 more source

Sensitivity Analysis on Odds Ratios

open access: yesAmerican Journal of Epidemiology, 2023
Abstract The classical Cornfield inequalities state that if a third confounding variable is fully responsible for an observed association between the exposure and the outcome variables, then the association between both the exposure and the confounder, and the confounder and the outcome, must be at least as strong as the association ...
openaire   +3 more sources

Differential Features of Culprit Intracranial Atherosclerotic Lesions: A Whole-Brain Vessel Wall Imaging Study in Patients With Acute Ischemic Stroke. [PDF]

open access: yes, 2018
BackgroundIntracranial atherosclerotic disease tends to affect multiple arterial segments. Using whole-brain vessel wall imaging, we sought to study the differences in plaque features among various types of plaques in patients with a recent unilateral ...
Bi, Xiaoming   +12 more
core  

Obtaining adjusted prevalence ratios from logistic regression model in cross-sectional studies

open access: yes, 2014
In the last decades, it has been discussed the use of epidemiological prevalence ratio (PR) rather than odds ratio as a measure of association to be estimated in cross-sectional studies.
Bastos, Leonardo Soares   +2 more
core   +2 more sources

CX3CR1 Polymorphisms are associated with atopy but not asthma in German children [PDF]

open access: yes, 2007
Chemokines and their receptors are involved in many aspects of immunity. Chemokine CX3CL1, acting via its receptor CX3CR1, regulates monocyte migration and macrophage differentiation as well as T cell-dependent inflammation.
Christian Vogelberg   +20 more
core   +2 more sources

Association of high‐dose radioactive iodine therapy with PPM1D‐mutated clonal hematopoiesis in older individuals

open access: yesMolecular Oncology, EarlyView.
In thyroid cancer patients, high‐dose (≥7.4 GBq) radioactive iodine therapy (RAIT) was associated with a higher prevalence of clonal hematopoiesis (variant allele frequency >2%) in individuals aged ≥50 years (OR = 2.44). In silico analyses showed that truncating PPM1D mutations conferred a selective advantage under these conditions.
Jaeryuk Kim   +11 more
wiley   +1 more source

Odds ratio and relative risk

open access: yesCurrent Medicine Research and Practice, 2011
The odds ratio (OR) and relative risk (RR) are commonly reported in research studies. Many clinicians find it difficult to interpret these terms. This article deals with the basic understanding of probability, odds, OR and RR.
Anita Singh   +2 more
doaj  

Associations of Metabolic Syndrome with Total Testosterone and Homocysteine Levels in Male Korean Workers [PDF]

open access: yesEndocrinology and Metabolism, 2019
BackgroundLow testosterone is associated with metabolic syndrome (MetS), and homocysteine (Hcy) is elevated in individuals with MetS. We investigated the relationships of total testosterone (TT) and serum Hcy levels with MetS in male Korean workers ...
Sook Hee Sung   +4 more
doaj   +1 more source

Understanding relative risk, odds ratio, and related terms: as simple as it can get.

open access: yesJournal of Clinical Psychiatry, 2015
Risk, and related measures of effect size (for categorical outcomes) such as relative risks and odds ratios, are frequently presented in research articles.
C. Andrade
semanticscholar   +1 more source

Geographic Variation in Informed Consent Law: Two Standards for Disclosure of Treatment Risks [PDF]

open access: yes, 2007
We analyzed 714 jury verdicts in informed consent cases tried in 25 states in 1985–2002 to determine whether the applicable standard of care (“patient” vs. “professional” standard) affected the outcome.
Brennan, Troyen A.   +6 more
core   +2 more sources

Home - About - Disclaimer - Privacy