A partir d'une revue de la littérature (26 articles), cette étude analyse, en fonction du sexe, les facteurs associés à l'utilisation de la cigarette électronique

Gender Differences in Reasons for Using E-Cigarettes: A Systematic Review

Bedi, Mannat K ; Bedi, Danishi K ; Ledgerwood, David M

Differential reasons for e-cigarette use for men and women have seldom been examined, and there is no systematic overview of this research literature. The aim for this review is to conduct a systematic review of the literature to identify gender differences in the reasons for e-cigarette use.Systematic searches covered in three databases found 866 unique articles: Web of Science, Pubmed and PsycInfo. Twenty six studies met the inclusion criteria and were reviewed. Reasons for e-cigarette use [...]

Menée aux Etats-Unis à partir de données d'enquêtes réalisées sur la période 2013-2019 auprès de 9 584 adolescents (âge : 12-17 ans), cette étude analyse l'association entre le vapotage et la consommation de cigarettes

E-Cigarette Use and Combustible Cigarette Smoking Initiation among Youth: Accounting for Time-Varying Exposure and Time-Dependent Confounding

Harlow, Alyssa F. ; Stokes, Andrew C. ; Brooks, Daniel R. ; Benjamin, Emelia J. ; Barrington-Trimis, Jessica L. ; Ross, Craig S.

Background: Youth e-cigarette use is associated with initiation of combustible cigarette smoking, but prior studies have rarely accounted for time-varying measures of e-cigarette exposure or time-dependent confounding of e-cigarette use and smoking initiation. Methods: Using five waves of the Population Assessment of Tobacco and Health (2013-2019), we estimated marginal structural models with inverse probability of treatment and censoring weights to examine the association between time-varying [...]

Menée aux Etats-Unis sur la période 1993-1998 auprès de 132 230 femmes ménopausées (âge : 50-79 ans ; durée moyenne de suivi : 15,4 ans), cette étude analyse l'association entre un mode de vie sain évalué à l'aide d'un système de score et le risque de carcinome canalaire in situ du sein (2 035 cas)

Healthy lifestyle index and the risk of ductal carcinoma in situ of the breast in the Women's Health Initiative

Peila, Rita ; Lane, Dorothy S. ; Shadyab, Aladdin H. ; Saquib, Nazmus ; Strickler, Howard D ; Manson, JoAnn E. ; Pan, Kathy ; Rohan, Thomas E.

A relatively high healthy lifestyle index (HLI) score, representing a healthy diet, participation in moderate to vigorous physical exercise, no smoking, low to no alcohol intake, and a normal body mass index, has been associated with a reduced risk of invasive breast cancer. However, no study has shown an association between the HLI and the risk of ductal carcinoma in-situ of the breast (DCIS), which is considered to be a non-obligate precursor of invasive breast cancer. We evaluated this [...]

Menée au Royaume-Uni à l'aide de données 2007-2019 portant sur 285 964 personnes atteintes d'un diabète de type 2, cette étude analyse l'effet chimiopréventif de médicaments à base d'incrétines (agonistes des récepteurs du GLP-1 ou d'inhibiteurs de la DPP-4) sur le risque de cancer de la prostate

Incretin-Based Drugs and the Incidence of Prostate Cancer Among Patients with Type 2 Diabetes

Lu, Sally ; Yin, Hui ; Yu, Oriana H. Y. ; Azoulay, Laurent

Background: There is some evidence that glucagon-like peptide 1 (GLP-1) receptor agonists and dipeptidyl peptidase-4 (DPP-4) inhibitors have chemopreventive effects on prostate cancer cells, but real-world evidence for this possible effect is lacking. Thus, the objective of this study was to estimate whether use of GLP-1 receptor agonists and DPP-4 inhibitors, separately, is associated with a decreased risk of prostate cancer among patients with type 2 diabetes. Methods: We assembled two [...]

Menée à partir de données de la cohorte "Sister Study" portant sur 1 545 témoins et 415 patientes atteintes d'un cancer du sein (durée moyenne de suivi : 9,2 ans), cette étude analyse l'association entre la concentration sanguine en vitamine D (25-hydroxyvitamine D et 24,25-dihydroxyvitamine D) et le risque de développer la maladie en fonction de l'origine ethnique

Vitamin D concentrations and breast cancer incidence among Black/African American and non-Black Hispanic/Latina women

O’Brien, Katie M. ; Harmon, Quaker E. ; Jackson, Chandra L. ; Diaz-Santana, Mary V. ; Taylor, Jack A. ; Weinberg, Clarice R. ; Sandler, Dale P.

BACKGROUND: Vitamin D may protect against breast cancer. Although Black/African American women and Hispanic/Latina women have lower circulating vitamin D levels than non-Hispanic White women, few studies have examined the association between vitamin D and breast cancer within these racial/ethnic groups. METHODS: The vitamin D–breast cancer association was evaluated using a case-cohort sample of self-identified Black/African American and non-Black Hispanic/Latina women participating in the [...]

Menée sur la période 2018-2019 par enquête auprès de 2 058 professionnels de santé (âge moyen : 51,6 ans ; 58,5 % d'hommes), cette étude analyse la communication avec leur patient concernant l'utilisation de la cigarette électronique pour arrêter de fumer

Communication Between US Physicians and Patients Regarding Electronic Cigarette Use

Delnevo, Cristine D. ; Jeong, Michelle ; Teotia, Arjun ; Bover Manderski, Michelle M. ; Singh, Binu ; Hrywna, Mary ; Wackowski, Olivia A. ; Steinberg, Michael B.

Physicians play a primary role in patient smoking cessation, yet their communication regarding e-cigarettes is not well understood.To assess physician-patient communication regarding e-cigarettes.A national cross-sectional survey in 2018 and 2019 was conducted. Participants were invited by mail; surveys were completed online. Respondents were 2058 board-certified physicians from family medicine, internal medicine, obstetrics and gynecology, cardiology, pulmonary, and oncology. Data were [...]