Results 301 to 310 of about 53,250,665 (341)

The Associations Between Vegetarian and Vegan Diets and Orthorexia Nervosa Symptoms in Adults: A Systematic Review and Meta‐Analysis

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective To synthesize the evidence on the associations between vegetarian and/or vegan diets (VVDs) and symptoms of orthorexia nervosa (ON) compared with omnivorous diets in the adult population. Method Following the Preferred Reporting Items for Systematic Reviews and Meta‐Analyses (PRISMA) and the Meta‐analyses of Observational Studies in ...
Valentina Díaz‐Goñi   +9 more
wiley   +1 more source

Social determinants of alcohol and tobacco use among Hispanic adolescents: a scoping review. [PDF]

open access: yesFront Psychiatry
Silmi KP   +8 more
europepmc   +1 more source

Behavioral problems and tobacco use among adolescents in Chile

open access: green, 2003
Caris Luis   +3 more
openalex   +1 more source

Forecasting heart failure: Seasonal alignment of heart failure outcomes in New York

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 819-831, April 2025.
Abstract Background Seasonal variations have been observed in heart failure (HF) hospitalization. Numerous explanatory mechanisms have been proposed, but no prior studies have examined potential contributors directly. Our objective was to identify specific factors that could contribute to seasonal variability using a large longitudinal dataset of HF ...
Prerna Gupta   +5 more
wiley   +1 more source

A comparison of classifications for geographic location and their associations with tobacco use among US adults. [PDF]

open access: yesJ Rural Health
Ozga JE   +7 more
europepmc   +1 more source

Self‐Discontinuity as a Barrier to Identity and Behaviour Change: Evidence From Smoking Cessation

open access: yesEuropean Journal of Social Psychology, EarlyView.
ABSTRACT Extensive research has shown that resistance to behaviour change is often driven by the management of self‐related threats, traditionally conceptualized as threats to self‐esteem. The present research offers a novel perspective by examining behaviour change as a threat to self‐continuity (i.e., the perceived stability of one's self‐image over ...
Jérôme Blondé   +1 more
wiley   +1 more source

Sustainability in Analytical Chemistry Illustrated by Pharmaceutical Nitrosamine Testing

open access: yesELECTROPHORESIS, EarlyView.
ABSTRACT Following the valsartan scandal in 2018, the testing of drug substances and drug products for N‐nitrosamines has become a critical and mandatory quality control measure. The European Pharmacopoeia chapter 2.5.42 currently describes three analytical methods for this purpose: HPLC–MS/MS, GC–MS, and GC–MS/MS.
Felix Bredendiek   +2 more
wiley   +1 more source

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