Menée auprès de 11 550 femmes ayant survécu au moins 5 ans à un cancer pédiatrique traité sur la période 1970-1999 (âge médian : 34,2 ans), cette étude analyse l'association entre l'évolution temporelle des traitements par radiothérapie et l'incidence des cancers du sein

Association of Changes in Cancer Therapy Over 3 Decades With Risk of Subsequent Breast Cancer Among Female Childhood Cancer Survivors: A Report From the Childhood Cancer Survivor Study (CCSS)

Henderson, Tara O. ; Liu, Qi ; Turcotte, Lucie M. ; Neglia, Joseph P. ; Leisenring, Wendy ; Hodgson, David ; Diller, Lisa ; Kenney, Lisa ; Morton, Lindsay ; Berrington de Gonzalez, Amy ; Arnold, Michael ; Bhatia, Smita ; Howell, Rebecca M. ; Smith, Susan A. ; Robison, Leslie L. ; Armstrong, Gregory T. ; Oeffinger, Kevin C. ; Yasui, Yutaka ; Moskowitz, Chaya S.

Breast cancer is the most common invasive subsequent malignant disease in childhood cancer survivors, though limited data exist on changes in breast cancer rates as primary cancer treatments have evolved.To quantify the association between temporal changes in cancer treatment over 3 decades and subsequent breast cancer risk.Retrospective cohort study of 5-year cancer survivors diagnosed when younger than 21 years between 1970 and 1999, with follow-up through December 5, 2020.Radiation and [...]

Menée auprès de 11 550 femmes ayant survécu au moins 5 ans à un cancer pédiatrique traité sur la période 1970-1999 (âge médian : 34,2 ans), cette étude analyse l'association entre l'évolution temporelle des traitements par radiothérapie et l'incidence des cancers du sein

Treatment-Associated Breast Cancer Following Childhood Cancer: Where Do We Go From Here?

Corrigan, Kelsey L. ; Roth, Michael

Improvements in cancer-directed therapy and supportive care have led to a large and growing population of childhood cancer survivors. However, many patients develop chronic and life-threatening health conditions associated with cancer treatment. Concerningly, and cruelly, in some cases the very treatment required to cure a child of cancer places them at risk for developing other cancers later in life. Unfortunately, cancer treatment-associated tumors are a leading cause of mortality among [...]

Menée à l'aide de données 2003-2009 de "The Sister Study" portant sur 33 947 femmes (âge : 35-74 ans ; durée moyenne de suivi : 10,9 ans), cette étude analyse l'association entre une utilisation de produits capillaires (teinture, lissage, défrisage, permanente) et le risque de cancer de l'utérus (378 cas)

Use of Straighteners and Other Hair Products and Incident Uterine Cancer

Chang, Che-Jung ; O’Brien, Katie M ; Keil, Alexander P ; Gaston, Symielle A ; Jackson, Chandra L ; Sandler, Dale P ; White, Alexandra J

Hair products may contain hazardous chemicals with endocrine-disrupting and carcinogenic properties. Previous studies have found hair product use to be associated with a higher risk of hormone-sensitive cancers including breast and ovarian cancer; however, to our knowledge, no previous study has investigated the relationship with uterine cancer.We examined associations between hair product use and incident uterine cancer among 33 947 Sister Study participants aged 35-74 years who had a uterus [...]

Menée à l'aide de données 2003-2009 de "The Sister Study" portant sur 33 947 femmes (âge : 35-74 ans ; durée moyenne de suivi : 10,9 ans), cette étude analyse l'association entre une utilisation de produits capillaires (teinture, lissage, défrisage, permanente) et le risque de cancer de l'utérus (378 cas)

Chemical Relaxers and Hair-Straightening Products: Potential Targets for Hormone-Related Cancer Prevention and Control

Llanos, Adana A M ; McDonald, Jasmine A ; Teteh, Dede K ; Bethea, Traci N

Emerging data show that use of permanent hair dyes, chemical relaxers, and straightening products might contribute to increased risk of hormone-related cancers (1-5) and potentially breast tumors with features indicative of more aggressive phenotypes (6). Given the wide use of these products globally, they are an important source of exposure to potentially harmful chemicals, including endocrine-disrupting chemicals—to which we are ubiquitously exposed (7)—and mutagenic and/or genotoxic [...]