Menée aux Etats-Unis à l'aide de données d'enquêtes réalisées sur la période 2009-2014 auprès de 1 718 participants (âge moyen : 16-20 ans), cette étude analyse l'association entre la fréquence de l'encouragement parental à la non consommation de tabac à l'adolescence et la consommation de cigarettes ou d'e-cigarettes chez les jeunes adultes

Parental anti-smoking encouragement as a longitudinal predictor of young adult cigarette and e-cigarette use in a US national study

Broun, Aaron ; Haynie, Denise ; Choi, Kelvin

Young adulthood is a critical period for the adoption of risk behaviors like tobacco use. Protective factors in adolescence may promote a tobacco-free transition to young adulthood. We examine associations between the frequency of parental anti-smoking encouragement in adolescence and cigarette and e-cigarette use in young adulthood.We analyzed data from Waves 1 (2009-10, 10 th grade, mean age=16.2 years) and 5 (2013-14 mean age=20.3 years) of the U.S. nationally representative NEXT Generation [...]

Menée aux Etats-Unis en 2019 par enquête auprès de 13 165 adolescents (âge : 11-17 ans), cette étude analyse l'association entre une exposition à la campagne de la FDA contre le tabagisme "The Real Cost", une exposition à la publicité pro-tabac et les comportements tabagiques

Associations Between Exposure to The Real Cost Campaign, Pro-Tobacco Advertisements, and Tobacco Use Among Youth in the U.S

Stevens, Elise M. ; Hébert, Emily T. ; Keller-Hamilton, Brittney ; Frank-Pearce, Summer G. ; Tackett, Alayna P. ; Leshner, Glenn ; Wagener, Theodore L.

Introduction: E-cigarette use is rising among youth. Advertising and anti-tobacco campaigns may be associated with the use of E-cigarettes and other tobacco products. This study examines the associations between tobacco use and exposure to The Real Cost's first campaign focusing on E-cigarettes. Methods: Using the 2019 National Youth Tobacco Survey, a national survey of middle and high school students, the associations between exposure to The Real Cost anti-tobacco campaign, exposure to [...]

Menée aux Etats-Unis en 2018 par enquête auprès de 3 106 personnes (âge : 18-93 ans), cette étude analyse le contexte dans lequel les coups de soleil se produisent fréquemment, en particulier lorsqu'ils ne sont pas liés au bronzage intentionnel

The Context of Sunburn Among U.S. Adults: Common Activities and Sun Protection Behaviors

Holman, Dawn M. ; Ragan, Kathleen R. ; Julian, Anne K. ; Perna, Frank M.

Introduction: Sunburn increases skin cancer risk and is common among U.S. adults. However, little is known about the contexts in which sunburns often occur. The purpose of this study is to examine the contextual factors surrounding sunburns among U.S. adults. Methods: Cross-sectional data from a 2018 online panel survey were analyzed. A total of 4,088 panel members were recruited by mail using probability-based, random sampling by address. Respondents were asked about their most recent sunburn, [...]

Menée au Brésil sur la période 2016-2017 par questionnaire auprès de 230 patientes atteintes d'un cancer du sein et 231 témoins (âge moyen : 60 ans), cette étude analyse l'association entre l'activité physique pratiquée tout au long de la vie et le risque de développer la maladie

Physical Activity and Breast Cancer: A Case-Control Study in Southern Brazil

Gomes, Maria Laura Brizio ; Pinto, Stephanie Santana ; Domingues, Marlos Rodrigues

Physical inactivity is one of the greatest public health challenges in the 21st century. More than five million deaths a year are caused by lack of physical activity (PA) around the world. Despite its relevance to public health, about one-third of the world?s adults do not meet current PA recommendations for health benefits. Thus, the aim of the present study was to investigate the association between lifetime PA and risk of breast cancer. A case-control study was conducted between November [...]

A partir d'une revue systématique de la littérature (14 études, 5 057 patients), cette méta-analyse évalue l'association entre la consommation de thé vert et le risque de cancer de l'oesophage, en fonction du sexe

Green tea consumption and risk of esophageal cancer: A systematic review and dose-response meta-analysis

Zhao, Huilei ; Mei, Kaibo ; Yang, Lun ; Liu, Xiao ; Xie, Lixia

Objective: Controversial results of the association between green tea consumption and risk of esophageal cancer (EC) were reported by previous meta-analysis. Thus, we performed a dose-response meta-analysis to quantitatively investigate the association. Methods: The Cochrane Library, PubMed, and EMBASE databases were searched for relevant studies. We used a “one-stage approach” with a restricted cubic spline model to summarize the dose-specific relationships between green tea and risk of EC. [...]

A partir d'une revue systématique des méta-analyses publiées jusqu'en septembre 2019, cette étude évalue l'association entre des facteurs alimentaires et le risque de cancer colorectal

Role of Diet in Colorectal Cancer Incidence: Umbrella Review of Meta-analyses of Prospective Observational Studies

Veettil, Sajesh K. ; Wong, Tse Yee ; Loo, Yee Shen ; Playdon, Mary C. ; Lai, Nai Ming ; Giovannucci, Edward L. ; Chaiyakunapruk, Nathorn

Several meta-analyses have summarized evidence for the association between dietary factors and the incidence of colorectal cancer (CRC). However, to date, there has been little synthesis of the strength, precision, and quality of this evidence in aggregate.To grade the evidence from published meta-analyses of prospective observational studies that assessed the association of dietary patterns, specific foods, food groups, beverages (including alcohol), macronutrients, and micronutrients with the [...]

Menée en Colombie Britannique (Canada) à partir de données portant sur les frottis réalisés entre 2004 et 2017 chez les femmes âgées de 16 à 28 ans, cette étude analyse l'effet du programme provincial de vaccination contre le papillomavirus humain sur l'incidence des lésions cervicales intraépithéliales de haut grade (CIN2 et CIN3)

Declining Rates of Cervical Intraepithelial Neoplasia in British Columbia, Canada: An Ecological Analysis On The Effects of The School-Based HPV Vaccination Program

Donken, Robine ; van Niekerk, Dirk ; Hamm, Jeremy ; Spinelli, John J ; Smith, Laurie ; Sadarangani, Manish ; Albert, Arianne ; Money, Deborah ; Dobson, Simon ; Miller, Dianne ; Lee, Marette ; Mitchell-Foster, Sheona ; Krajden, Mel ; Naus, Monika ; Ogilvie, Gina

Human Papillomavirus (HPV) is the most common sexually transmitted infection, with a lifetime risk of approximately 80%. Globally, approximately five percent of all cancers can be attributed to HPV. Since licensure of prophylactic vaccines against multiple HPV genotypes, many countries and jurisdictions have implemented HPV vaccination in their routine immunization programs. Three HPV vaccines have been used in public health programs so far: the bivalent HPV vaccine protects against HPV16/18, [...]