Menée aux Etats-Unis sur la période 2018-2019 par enquête en ligne auprès de 8 421 participants âgés de 15 à 24 ans, cette étude analyse l'association entre une campagne médiatique contre la cigarette électronique et la connaissance ou le comportement des jeunes vis-à-vis des risques de la cigarette électronique

Early evidence of the associations between an anti-e-cigarette mass media campaign and e-cigarette knowledge and attitudes: results from a cross-sectional study of youth and young adults

Hair, Elizabeth C ; Kreslake, Jennifer M ; Rath, Jessica Miller ; Pitzer, Lindsay ; Bennett, Morgane ; Vallone, Donna

Objective: Antismoking mass media campaigns have contributed to significant declines in combustible tobacco use among young people. This study evaluates a national anti-e-cigarette campaign to determine its association with knowledge, attitudes and beliefs in the context of increasing e-cigarette use in the USA. Methods: A national sample of respondents aged 15–24 years (n=8421) was drawn from a repeated cross-sectional online panel survey (220 participants/week) (October 2018 to December [...]

Menée à l'aide de données portant sur 67 705 femmes âgées de 50 à 71 ans (durée moyenne de suivi : 12,4 ans), cette étude analyse l'association entre l'activité physique depuis l'adolescence et le risque de cancer de l'endomètre (1 468 cas), en fonction de l'indice de masse corporelle

Physical Activity from Adolescence through Midlife and Associations with Body Mass Index and Endometrial Cancer Risk

Saint-Maurice, Pedro F ; Sampson, Joshua N ; Michels, Kara A ; Moore, Steven C ; Loftfield, Erikka ; McClain, Kathleen ; Cook, Michael B ; Trabert, Britton ; Matthews, Charles E

Physical activity is associated with lower risk for endometrial cancer but the extent to which the association is mediated by body mass index (BMI) in midlife is unclear. This study describes the physical activity-endometrial cancer association and whether BMI mediates this relationship.Participants were 67,705 women in the NIH-AARP cohort (50–71 years), who recalled their physical activity patterns starting at age 15–18 years. We identified five long-term physical activity patterns between [...]

Menée à partir des données 1998-2008 d'une étude portant sur 1 225 témoins et sur 1 187 patientes atteintes d'un cancer de l'ovaire, cette étude analyse l'association entre une utilisation d'analgésiques pour des douleurs menstruelles et le risque de développer la maladie

Common Analgesic Use for Menstrual Pain and Ovarian Cancer Risk

Sasamoto, Naoko ; Babic, Ana ; Vitonis, Allison F. ; Titus, Linda ; Cramer, Daniel W. ; Trabert, Britton ; Tworoger, Shelley S. ; Terry, Kathryn L.

Menstrual pain has been associated with increased ovarian cancer risk, presumably through increased inflammation, which is known to play a critical role in ovarian carcinogenesis. Analgesic medications are frequently used to treat menstrual pain, some of which lower ovarian cancer risk. In this study, we examined the association between analgesic use for menstrual pain during the premenopausal period and ovarian cancer risk among women with history of menstrual pain. We used data from the New [...]

Menée aux Etats-Unis à l'aide d'échantillons tissulaires prélevés entre 1993 et 2005 et à partir de données 2014-2015 de registres portant sur 676 patientes présentant des lésions cervicales intraépithéliales de haut grade et sur 1 140 patientes atteintes d'un cancer du col de l'utérus, cette étude analyse la prévalence du papillomavirus humain (HPV) avant et après la mise à disposition du vaccin anti-HPV

Prevalence of human papillomavirus genotypes in high-grade cervical precancer and invasive cervical cancer from cancer registries before and after vaccine introduction in the United States

Mix, Jacqueline M. ; Saraiya, Mona ; Thompson, Trevor D. ; Querec, Troy D. ; Greek, April ; Tucker, Thomas C. ; Peters, Edward S. ; Lynch, Charles F. ; Hernandez, Brenda Y. ; Copeland, Glenn ; Goodman, Marc T. ; Unger, Elizabeth R.

Background: US population-based cancer registries can be used for surveillance of human papillomavirus (HPV) types found in HPV-associated cancers. Using this framework, HPV prevalence among high-grade cervical precancers and invasive cervical cancers were compared before and after HPV vaccine availability. Methods: Archived tissue from 2 studies of cervical precancers and invasive cervical cancers diagnosed from 1993-2005 (prevaccine) were identified from 7 central cancer registries in [...]

Mené en Australie en 2019 sur 277 participants âgés de 18 à 40 ans et présentant au moins 2 facteurs de risque de cancer de la peau (durée de suivi : 6 mois), cet essai randomisé évalue l'effet, sur les habitudes de protection solaire et les coups de soleils déclarés, de 4 interventions de prévention par sms

Optimizing Texting Interventions for Melanoma Prevention and Early Detection: A Latin Square Crossover RCT

Horsham, Caitlin ; Baade, Peter ; Kou, Kou ; O'Hara, Montana ; Sinclair, Craig ; Loescher, Lois J. ; Soyer, H. Peter ; Janda, Monika

Introduction: Text messaging is an effective way to reach large populations with health promotion support. This study aims to establish the optimal text messaging intervention to achieve behavior change in young adults at risk of skin cancer. Study Design: Latin square crossover RCT. Setting/participants: Participants were women and men aged 18–40 years living in Queensland, Australia who owned a smartphone and had ≥2 skin cancer risk factors. Intervention: Participants were enrolled from [...]