Results 91 to 100 of about 60,670 (282)

Sample size requirements to evaluate policies in addiction research using interrupted time series analysis (ITS): Tools and guidance

open access: yesAddiction, EarlyView.
Abstract Formal power calculations are rarely presented in interrupted time‐series (ITS) studies due to their technical complexity, creating a significant gap in methodological rigor. This paper aimed to make power and sample size determination more accessible for researchers, particularly in the field of addiction, by providing a suite of practical ...
Emma Beard, Jamie Brown, Lion Shahab
wiley   +1 more source

Mismo año, distinta fuente: variabilidad en las estimaciones de prevalencia de exposición al humo ambiental de tabaco en España

open access: yesAtención Primaria
Resumen: Objetivo: El objetivo de este estudio es valorar la variabilidad en las prevalencias de exposición al humo ambiental de tabaco (HAT) en España estimadas con distintas fuentes.
Julia Rey-Brandariz   +5 more
doaj   +1 more source

Exposures in Indoor Air Affecting Health

open access: yesAllergy, EarlyView.
ABSTRACT Indoor air quality (IAQ) is influenced by a wide range of chemical, biological and physical agents that can negatively impact physical, immunological and mental health. Adverse health effects depend on the type and concentration of pollutants, duration of exposure, and individual susceptibility.
Maria Hartiala   +38 more
wiley   +1 more source

Heart rate variability in association with frequent use of household sprays and scented products in SAPALDIA [PDF]

open access: yes, 2012
Background: Household cleaning products are associated with adverse respiratory health outcomes, but the cardiovascular health effects are largely unknown.Objective: We determined if long-term use of household sprays and scented products at home was ...
Adam, M.   +12 more
core   +1 more source

EAACI Guidelines on the Importance of Green Space in Urban Environments for Allergy and Asthma Prevention

open access: yesAllergy, EarlyView.
ABSTRACT The allergy and asthma epidemic in urban societies following World War II is mostly caused by changes in the environment, diet and lifestyle. Disconnection of urban populations from the wider environment has reduced the protective factors building up immunological resilience.
Tari Haahtela   +21 more
wiley   +1 more source

Solid fuel use and cooking practices as a major risk factor for ALRI mortality among African children [PDF]

open access: yes, 2009
Background: Almost half of global child deaths due to acute lower respiratory infections (ALRIs) occur in sub-Saharan Africa, where three-quarters of the population cook with solid fuels.
Best, N.   +4 more
core   +1 more source

Association between perceived exposure to secondhand smoke and depression independent of biomarker-measured exposure

open access: yesBMC Public Health
Background Perceived exposure to secondhand smoke has previously not been distinguished from actual exposure dose when considering the association with depression.
Dongkyu Lee   +3 more
doaj   +1 more source

Early Risk Assessment and Recognition of Allergies in Children: Rationale, Methodology, and Proposed Algorithms

open access: yesAllergy, EarlyView.
ABSTRACT Background Atopic diseases—including atopic dermatitis (AD), food allergy (FA), allergic rhinitis (AR), and asthma—are the most common chronic conditions in childhood and adolescence, affecting up to 30% of the global population. In Germany alone, more than 2.1 million children and adolescents are affected.
E. Hamelmann   +13 more
wiley   +1 more source

Reduced Phagocytic Capacity of Blood Monocyte/Macrophages in Tuberculosis Patients Is Further Reduced by Smoking. [PDF]

open access: yes, 2016
Tuberculosis (TB) and tobacco use are two major alarming global health issues posing immense threats to human populations. Mycobacterium tuberculosis (MTB) by activation of macrophages could induce the sequences of cells activation and releases of ...
Adcock, IM   +7 more
core   +1 more source

Comprehensive Quantification of Oligoasthenozoospermia Induced by Obesity, Reproductive Toxicants, and Their Combination in Rat Models

open access: yesAndrology, EarlyView.
ABSTRACT Background Oligoasthenozoospermia is a leading cause of male infertility and has been increasingly associated with the global surge in obesity and exposure to reproductive toxicants. Despite extensive research on each factor individually, their combined pathological effects remain poorly understood.
Yunlong Yao   +12 more
wiley   +1 more source

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