Cancer — Genetic Testing in Young Adults With Cancer Study
Citation(s)
Armstrong K, Micco E, Carney A, Stopfer J, Putt M Racial differences in the use of BRCA1/2 testing among women with a family history of breast or ovarian cancer. JAMA. 2005 Apr 13;293(14):1729-36. doi: 10.1001/jama.293.14.1729.
Azim HA Jr, Partridge AH Biology of breast cancer in young women. Breast Cancer Res. 2014 Aug 27;16(4):427. doi: 10.1186/s13058-014-0427-5.
Cheung EL, Olson AD, Yu TM, Han PZ, Beattie MS Communication of BRCA results and family testing in 1,103 high-risk women. Cancer Epidemiol Biomarkers Prev. 2010 Sep;19(9):2211-9. doi: 10.1158/1055-9965.EPI-10-0325. Epub 2010 Aug 10.
Childers CP, Childers KK, Maggard-Gibbons M, Macinko J National Estimates of Genetic Testing in Women With a History of Breast or Ovarian Cancer. J Clin Oncol. 2017 Dec 1;35(34):3800-3806. doi: 10.1200/JCO.2017.73.6314. Epub 2017 Aug 18. Erratum In: J Clin Oncol. 2018 Feb 1;36(4):432.
Dilzell K, Kingham K, Ormond K, Ladabaum U Evaluating the utilization of educational materials in communicating about Lynch syndrome to at-risk relatives. Fam Cancer. 2014 Sep;13(3):381-9. doi: 10.1007/s10689-014-9720-9.
Douma KF, Dekker E, Smets EM, Aalfs CM Gatekeeper role of gastroenterologists and surgeons in recognising and discussing familial colorectal cancer. Fam Cancer. 2016 Apr;15(2):231-40. doi: 10.1007/s10689-015-9861-5.
Goldfarb M, Rosenberg AS, Li Q, Keegan THM Impact of latency time on survival for adolescents and young adults with a second primary malignancy. Cancer. 2018 Mar 15;124(6):1260-1268. doi: 10.1002/cncr.31170. Epub 2017 Dec 4.
Hampel H Genetic counseling and cascade genetic testing in Lynch syndrome. Fam Cancer. 2016 Jul;15(3):423-7. doi: 10.1007/s10689-016-9893-5.
Keegan THM, Bleyer A, Rosenberg AS, Li Q, Goldfarb M Second Primary Malignant Neoplasms and Survival in Adolescent and Young Adult Cancer Survivors. JAMA Oncol. 2017 Nov 1;3(11):1554-1557. doi: 10.1001/jamaoncol.2017.0465.
Loman N, Johannsson O, Kristoffersson U, Olsson H, Borg A Family history of breast and ovarian cancers and BRCA1 and BRCA2 mutations in a population-based series of early-onset breast cancer. J Natl Cancer Inst. 2001 Aug 15;93(16):1215-23. doi: 10.1093/jnci/93.16.1215.
Pesola F, Ferlay J, Sasieni P Cancer incidence in English children, adolescents and young people: past trends and projections to 2030. Br J Cancer. 2017 Dec 5;117(12):1865-1873. doi: 10.1038/bjc.2017.341. Epub 2017 Nov 2.
Sharaf RN, Myer P, Stave CD, Diamond LC, Ladabaum U Uptake of genetic testing by relatives of lynch syndrome probands: a systematic review. Clin Gastroenterol Hepatol. 2013 Sep;11(9):1093-100. doi: 10.1016/j.cgh.2013.04.044. Epub 2013 May 10.
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.
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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.
Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.