Results 81 to 90 of about 6,212,855 (344)
Barekeng, 2021 This research purpose is to analyze the relationship between food intake factors (fruit, soy, milk, caffeine, red meat, garlic, ginger, seafood, cheese, green tea, brown rice, wheat, potatoes, bean sprouts, mustard greens, soft drinks and alcohol) on ...
Ning Eliyati +3 more
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Hazard Ratio Estimation in Small Samples
Statistics in Biopharmaceutical Research, 2018 When comparing survival times between groups in the setting of proportional hazards, the Cox model is typically used for estimation and inference, the latter based on large sample considerations. Mehrotra and Roth introduced a generalized log-rank (GLR) method for better statistical efficiency in estimating relative risk in small samples.
Rengyi Xu +2 more
openaire +2 more sources
FEBS Letters, EarlyView.Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi +3 more
wiley +1 more source
AtmosphereThe population of the Venafro Valley (Southern Italy) faces various type of air pollution problems (industrial facilities, traffic, and biomass combustion).
Elisa Bustaffa +5 more
doaj +1 more source
Timing of pregnancy, postpartum risk of virologic failure and loss to follow-up among HIV-positive women. [PDF]
, 2017 BACKGROUND: We assessed the association between the timing of pregnancy with the risk of postpartum virologic failure and loss from HIV care in South Africa.
Brennan, Alana T +4 more
core +1 more source
The power of microRNA regulation—insights into immunity and metabolism
FEBS Letters, EarlyView.MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto +2 more
wiley +1 more source
A hazard ratio was estimated by a ratio of median survival times, but with considerable uncertainty [PDF]
Journal of Clinical Epidemiology, 2014 To evaluate the empirical concordance between the hazard ratio (HR) and the median ratio (MR) in survival cancer studies.We selected all cancer survival articles from the New England Journal of Medicine published between 2000 and 2010. The qualitative concordance was estimated by the proportion of measured pairs in which the treatment effects for the ...
Cortés Martínez, Jordi +3 more
openaire +5 more sources
Social context prevents heat hormetic effects against mutagens during fish development
FEBS Letters, EarlyView.This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere +5 more
wiley +1 more source
Clinicopathological Presentation, Prognosis, and Overall Survival of Primary Extra Nodal Lymphomas
Medical Journal of Dr. D.Y. Patil VidyapeethIntroduction: Primary extranodal lymphoma (PENL) originates from extranodal organs or tissues. Approximately 25–40% of NHL arise primarily from sites other than lymph nodes.
Pravinkumar Ghongade +3 more
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Nutritional epidemiology methods and related statistical challenges and opportunities
Statistical Theory and Related Fields, 2018 The public health importance of nutritional epidemiology research is discussed, along with methodological challenges to obtaining reliable information on dietary approaches to chronic disease prevention.
Ross L. Prentice, Ying Huang
doaj +1 more source