Results 21 to 30 of about 7,501,773 (380)

Prevalence of stress, anxiety, depression among the general population during the COVID-19 pandemic: a systematic review and meta-analysis

open access: yesGlobalization and Health, 2020
Background The COVID-19 pandemic has had a significant impact on public mental health. Therefore, monitoring and oversight of the population mental health during crises such as a panedmic is an immediate priority.
N. Salari   +7 more
semanticscholar   +1 more source

Tapering of biological treatment in autoinflammatory diseases: a scoping review

open access: yesPediatric Rheumatology Online Journal, 2022
Background Biological treatment and treat-to-target approaches guide the achievement of inactive disease and clinical remission in Autoinflammatory Diseases (AID).
Tatjana Welzel   +5 more
doaj   +1 more source

Vitronectin-based hydrogels recapitulate neuroblastoma growth conditions

open access: yesFrontiers in Cell and Developmental Biology, 2022
The tumor microenvironment plays an important role in cancer development and the use of 3D in vitro systems that decouple different elements of this microenvironment is critical for the study of cancer progression. In neuroblastoma (NB), vitronectin (VN),
Ezequiel Monferrer   +9 more
doaj   +1 more source

Smoke and thriving: An ecological study [PDF]

open access: yes, 2015
Studies suggest a possible inverse correlation between smoking attitude and happiness levels. The present paper investigates the relation between males and females smoking prevalence and happiness levels in 155 countries worldwide.
Grassi, Maria Caterina   +2 more
core   +2 more sources

Estimating local chlamydia incidence and prevalence using surveillance data [PDF]

open access: yes, 2016
Background: Understanding patterns of chlamydia prevalence is important for addressing inequalities and planning cost-effective control programs. Population-based surveys are costly; the best data for England come from the Natsal national surveys which ...
Lewis, J, White, PJ
core   +1 more source

Prevalence of childhood and adult obesity in the United States, 2011-2012.

open access: yesJournal of the American Medical Association (JAMA), 2014
IMPORTANCE More than one-third of adults and 17% of youth in the United States are obese, although the prevalence remained stable between 2003-2004 and 2009-2010.
Cynthia L Ogden   +3 more
semanticscholar   +1 more source

On the prevalence of horseshoes [PDF]

open access: yesTransactions of the American Mathematical Society, 1981
In this paper the symbolic dynamics of several differentiable systems are investigated. It is shown that many well-known dynamical systems, including Axiom A {\text {A}} systems, piecewise monotonic maps of the interval, the Lorenz attractor and Abraham-Smale examples, have inside them subsystems conjugate to subshifts of ...
openaire   +2 more sources

Prevalence and Characteristics of Autism Spectrum Disorder Among Children Aged 8 Years — Autism and Developmental Disabilities Monitoring Network, 11 Sites, United States, 2018

open access: yesMorbidity and mortality weekly report. Surveillance summaries, 2021
Problem/Condition Autism spectrum disorder (ASD). Period Covered 2018. Description of System The Autism and Developmental Disabilities Monitoring (ADDM) Network conducts active surveillance of ASD.
M. Maenner   +37 more
semanticscholar   +1 more source

Prevalence of Helicobacter pylori in patients with gastro-oesophageal reflux disease : systematic review. [PDF]

open access: yes, 2003
Objectives: To ascertain the prevalence of Helicobacter pylori in patients with gastro-oesophageal reflux disease and its association with the disease.
Childs, S.   +3 more
core   +2 more sources

Forecasting Tunisian type 2 diabetes prevalence to 2027: validation of a simple model. [PDF]

open access: yes, 2015
BACKGROUND: Most projections of type 2 diabetes (T2D) prevalence are simply based on demographic change (i.e. ageing). We developed a model to predict future trends in T2D prevalence in Tunisia, explicitly taking into account trends in major risk factors
A Briggs   +39 more
core   +2 more sources

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