Uncovering CTC phenotypes offers a potential avenue to inform treatment. A., Chung, W. K., Milne, R. L., Whittemore, A. S., Buchsbaum, R. n., Liao, Y. n., Zeinomar, N. n., Dite, G. S., Southey, M. C., Goldgar, D. n., Giles, G. G., Kurian, A. W., Andrulis, I. L., John, E. M., Daly, M. B., Buys, S. S., Phillips, K. A., Hopper, J. L., Terry, M. B. View details for PubMedCentralID PMC7446363, View details for DOI 10.1158/1538-7445.AM2020-2033. We used segregation analysis to fit a model that accommodates familial correlation in breast cancer risk due to unobserved shared risk factors.We studied 3,047 families; 160 had BRCA1 and 132 had BRCA2 mutations. different epithelial ovarian cancer screening strategies that use CA125 and add HE4 as either
Compared to DCIS-only patients, patients with concurrent IBC had higher frequencies of CNAs in their DCIS samples. Among ovarian cancer patients in North America, BRCA1/2 mutations are present in 13-15%. To examine the temporal trajectory of insurance coverage for next-generation tumor sequencing (sequencing) by private US payers, describe the characteristics of coverage adopters and nonadopters, and explore adoption trends relative to the Centers for Medicare and Medicaid Services' National Coverage Determination (CMS NCD) for sequencing.We identified payers with positive coverage (adopters) or negative coverage (nonadopters) of sequencing on or before April 1, 2019, and abstracted their characteristics including size, membership in the BlueCross BlueShield Association, and whether they used a third-party policy. All 12 women with ovarian cancer suggestive of LS underwent germline testing and 8 (66.6%); (95% CI: 38.8%-86.5%) were confirmed to have LS.Most ovarian cancers with somatic MMR-D were confirmed to have LS in this cohort. Trosman, J. R., Douglas, M. P., Liang, S. Y., Weldon, C. B., Kurian, A. W., Kelley, R. K., Phillips, K. A. However, it may also reflect racial/ethnic differences in the distributions of personal and family histories among breast cancer cases in the Northern California population. Caswell-Jin, J. L., Zimmer, A. D., Stedden, W., Kingham, K. E., Zhou, A. Y., Kurian, A. W. Uptake, Results, and Outcomes of Germline Multiple-Gene Sequencing After Diagnosis of Breast Cancer. We identify robust novel associations for 2 variants with BC for BRCA1 and 3 for BRCA2 mutation carriers, P, View details for DOI 10.1038/s41467-020-20496-3. newschannel20.com ALPLM partners with Google Public Sector to reimagine visitor experience Rai, A., Thompson, C., Kurian, A. W., Luft, H. S. Association of non-melanoma skin cancer with second non-cutaneous malignancy in the Women's Health Initiative. Each patient recovered uneventfully without morbidity or mortality.CDH1 mutations in individuals from families with HDGC are associated with gastric cancer in a highly penetrant fashion. Methods of direct contact included telephone calls, letters, and e-mails; respective rates of genetic testing completion were 61% (95% CI, 51 to 70), 48% (95% CI, 37 to 59), and 48% (95% CI, 45 to 50).Most relatives at risk for hereditary cancer do not undergo cascade genetic counseling and testing, forgoing potentially life-saving medical interventions. There are no treatments specifically approved after recurrence or progression on a non
View details for DOI 10.1200/JCO.21.00640. Molecular subtypes were classified according to HER2 and hormone receptor (HR, including estrogen and/or progesterone receptor) expression. We examined patient reports of cancer worry by test type and results in 1,063 women who linked to a genetic test and reported undergoing testing.More than half of the sample (n = 640; 60.2%) received BRCA1/2-only testing versus 423 patients (39.8%) who had a multigene panel. This clinical effect was not restricted to a few of the tested genes because most identified genes could change clinical management for some patients.In a clinically representative cohort, multigene panel testing for HBOC risk assessment yielded findings likely to change clinical management for substantially more patients than does BRCA1/2 testing alone. In a multivariable model adjusted for age and subtype, there was no interaction between family history extent and PV prevalence for any gene except PALB2 (P = .037).Extent of family cancer history is not differentially associated with PVs across established breast cancer susceptibility genes and cannot be used to personalize genes selected for testing. Kurian, A. W., Abrahamse, P., Hamilton, A. S., Deapen, D., Gomez, S., Morrow, M., Berek, J. S., Katz, S. J., Ward, K. C. Impact of disruptions in breast cancer control due to the COVID-19 pandemic on breast cancer mortality in the United States: Estimates from collaborative simulation modeling. In an independent cohort, 18% of women shifted breast cancer risk categories from their Tyrer-Cuzick-based risk compared with risk estimates by CRS.Integrating clinical and polygenic factors into a risk model offers more effective risk stratification and supports a personalized genomic approach to breast cancer screening and prevention. Allison Walsh Kurian is an American medical oncologist. We conducted a multi-center study to characterize the spectra of BRCA mutations in Chinese breast and ovarian cancer patients from Southern China.A total of 651 clinically high-risk breast and/or ovarian cancer patients were recruited from the Hong Kong Hereditary Breast Cancer Family Registry from 2007 to 2011. In order to explore women's preferences for management of elevated cancer risk, we evaluated the decisions of BRCA1/2 mutation carriers about contraception, prophylactic surgery, and family planning.An internet-based questionnaire assessing high-risk women's preferences about cancer risk management and reproductive options was designed, pilot-tested and administered electronically to 284 participants of an internet-based advocacy group for women with BRCA1/2 mutations.Two hundred and thirteen eligible participants completed the majority of the survey. A Systematic Review and Meta-Analysis. Resulting regression model approximations include indicators for missingness, interactions, or other functions of the missingness not at random missingness model and observed data. Adopters were less likely to be BlueCross BlueShield members (P < .05) and more likely to use a third-party policy (P < .001). Using the National Comprehensive Cancer Network's 2013 breast cancer guidelines, the authors assessed the receipt of GCC by cancer subtype among a subset of YAs (n=952). View details for DOI 10.1200/JCO.2006.06.3081, View details for Web of Science ID 000244384000006. Benedict, C., Fisher, S., Kumar, D., Pollom, E., Schapira, L., Kurian, A. W., Berek, J. S., Palesh, O. The results of this case series suggest a reduced risk of breast cancer associated with RRSO in the immediate 5 years after surgery in women carrying BRCA1 and BRCA2 pathogenic variants, and a longer-term association with cumulative breast cancer risk in women carrying BRCA1 pathogenic variants. Contribution of the Neighborhood Environment and Obesity to Breast Cancer Survival: The California Breast Cancer Survivorship Consortium. Weight is more informative than BMI for predicting breast cancer risk, consistent with non-adipose as well as adipose tissue being etiologically relevant. Women's perceived risk of systemic recurrence (0% to 100%) was categorized as overestimation, reasonably accurate estimation, or underestimation (0% for invasive disease) and was compared across identified factors and by clinical presentation.Women identified 9 main factors related to their clinical experience (e.g., diagnosis and testing; treatment) and non-clinical beliefs (e.g., uncertainty; spirituality). We describe a novel etiology of enhancement in a ductal pattern on postcontrast MRI of the breast. Survivors who scored <8 on ISI were categorized as "good sleepers," survivors with ISI 8 were categorized as "bad sleepers. Compared with cisgender heterosexual patients, those from SGM groups were hypothesized to have disparities in 1 or more of these quality metrics.Ninety-two patients from SGM groups were matched to 92 cisgender heterosexual patients (n=184). There is also evidence that risks of prostate cancer and pancreatic cancer are elevated in these carriers. Factors associated with 21-gene assay uptake were identified using a multivariable logistic regression model.Uptake of the 21-gene assay increased over time and differed by race, socioeconomic status (SES), and age. Breast cancer comprises clinically distinct subtypes, but most risk statistics consider breast cancer only as a single entity. The absolute benefits would increase to 4.8%-5.5% if the RS was 26+. View details for DOI 10.1056/NEJMoa2005936, View details for DOI 10.1200/CCI.21.00145. B., Lee, R., Chan, S., Donlon, S. S., Ridge, Y., Panabaker, K., West, D. W., Whittemore, A. S., Ford, J. M. A cost-effectiveness analysis of adjuvant trastuzumab regimens in early HER2/neu-positive breast cancer. [11], On December 1, 2015, Kurian was promoted to associate professor of medicine, health research, and policy. Scott, D. n., Friedman, S. n., Telli, M. L., Kurian, A. W. Modeling reductions in absolute cancer mortality from diagnosing cancers before metastasis, 2006-2015. These findings highlight a need for focused efforts to improve adherence to surveillance and prevent delays in detection of breast cancer recurrence and second cancers. Idos, G., Kurian, A. W., Ricker, C., Sturgeon, D., Culver, J., Kingham, K., Koff, R., Chun, N. M., Rowe-Teeter, C., Kidd, J., Evans, B., Brown, K., Mills, M., Ma, C., Hong, C., McDonnell, K. J., Ladabaum, U., Ford, J. M., Gruber, S. B. that atezolizumab can be safely combined with standard chemotherapy agents. We analysed rare CNVs in genes and non-coding regions for 86,788 breast cancer cases and 76,122 controls of European ancestry with genome-wide array data. Through our efforts using these methods, Oncoshare integrates complex, longitudinal data from multiple electronic medical records and registries and provides a rich, validated resource for research on oncology care. Thomas Kurian Wife Allison. The MA-PRS is a combination of three ancestry-specific PRSs on the basis of genetic ancestral composition. Hartman, A., Kurian, A. W., Mills, M. A., et al, Results from a pilot breast cancer screening trial using a combination of clincal breast exam, mammography, breast MRI, and ductal lavage in a high-risk population, Freeman Spogli Institute for International Studies, Institute for Computational and Mathematical Engineering (ICME), Institute for Human-Centered Artificial Intelligence (HAI), Institute for Stem Cell Biology and Regenerative Medicine, Stanford Institute for Economic Policy Research (SIEPR), Stanford Woods Institute for the Environment, Office of VP for University Human Resources, Office of Vice President for Business Affairs and Chief Financial Officer, Directed Reading in Health Research and Policy, DOI 10.1016/j.currproblcancer.2016.09.007. Alison Wagonfeld. View details for DOI 10.1038/s41467-023-37636-0. The 21-gene recurrence score (RS) identifies patients with breast cancer who derive little benefit from chemotherapy; it may reduce unwarranted variability in the use of chemotherapy. We used a multivariable model to test for interaction between affected gene and family history extent for ATM, BRCA1/2, CHEK2, and PALB2.A total of 34,865 women linked to genetic results. We examined patterns and correlates of genetic counseling and testing and the impact of results on bilateral mastectomy (BLM) use. View details for DOI 10.1038/s41416-021-01432-8. Chemotherapy Decisions and Patient Experience With the Recurrence Score Assay for Early-Stage Breast Cancer. Ninety-one percent spoke English at home, 70.1% had health insurance, and 67% had access to home internet. Asian respondents were less likely than NHW to encourage family members to undergo testing (OR = 0.1, p = .03); but Asian family members were more likely to undergo testing (OR = 8.0, p = .03). Fifty Asian women and forty-nine white American women were enrolled. Bevers, T. B., Ward, J. H., Arun, B. K., Colditz, G. A., Cowan, K. H., Daly, M. B., Garber, J. E., Gemignani, M. L., Gradishar, W. J., Jordan, J. Women who were initially diagnosed with HR-negative tumors when younger than 30 years had greatly elevated risk of HR-negative contralateral tumors, compared with the general population (SIR = 169, 95% CI = 106 to 256, AR = 77 per 10 000 PY). DeRouen, M. C., Gomez, S. L., Press, D. J., Tao, L., Kurian, A. W., Keegan, T. H. PrECOG 0105: Final efficacy results from a phase II study of gemcitabine (G) and carboplatin (C) plus iniparib (BSI-201) as neoadjuvant therapy for triple-negative (TN) and BRCA1/2 mutation-associated breast cancer. Adding height improved only the BMI model (AIC=5.47; P=0.006). Recurrence risk perception and quality of life after treatment of breast cancer, Hawley, S., Janz, N., Jagsi, R., Griffith, K., Friese, C., Kurian, A. W., et al. The authors assessed the frequency and severity of toxicities; correlated toxicity severity with unscheduled health care use (clinic visits, emergency department visits/hospitalizations) and physical health; and examined patient, tumor, and treatment factors associated with reporting increased toxicity severity.The overall survey response rate was 71%. Women were included who were aged <80 years at enrollment with no prior breast cancer or mastectomy and with data required for IBIS/Tyrer-Cuzick calculation (weight; height; ages at menarche, first birth, and menopause; menopausal hormone therapy use; and family history of breast or ovarian cancer). May, S., Rendle, K., Ventre, N., Kurian, A. W., Frosch, D. More than a Moment: The Role of Significant Others in Medical Decision Making, High-resolution melting analysis for rapid screening of BRCA2 founder mutations in Southern Chinese breast cancer patients. Risk-reducing salpingo-oophorectomy was associated with a reduced risk of breast cancer for BRCA1 and BRCA2 pathogenic variant carriers within 5 years after surgery (hazard ratios [HRs], 0.28 [95% CI,0.10-0.63] and 0.19 [95% CI, 0.06-0.71], respectively), whereas the corresponding HRs were weaker after 5 years postsurgery (HRs, 0.64 [95% CI,0.38-0.97] and 0.99 [95% CI; 0.84-1.00], respectively). Emerging Opportunity of Cascade Genetic Testing for Population-Wide Cancer Prevention and Control. Kurian, A. W., Munoz, D. F., Rust, P., Schackmann, E. A., Smith, M., Clarke, L., Mills, M. A., Plevritis, S. K. Breast Cancer Risk for Noncarriers of Family-Specific BRCA1 and BRCA2 Mutations: Findings From the Breast Cancer Family Registry. It's necessary to re-evaluate these variants in large GWAS datasets.Of these 279 variants, data were obtained for 228 from GWAS conducted within the Asian Breast Cancer Consortium (24,206 cases and 24,775 controls) and the Breast Cancer Association Consortium (122,977 cases and 105,974 controls of European ancestry). A., Giles, G. G., Goldgar, D. E., Gonzalez-Neira, A., Haiman, C. A., Hakansson, N., Hamann, U., Hartman, M., Heemskerk-Gerritsen, B. M., Hollestelle, A., Hopper, J. L., Hou, M., Howell, A., Ito, H., Jakimovska, M., Jakubowska, A., Janni, W., John, E. M., Jung, A., Kang, D., Kets, C., Khusnutdinova, E., Ko, Y., Kristensen, V. N., Kurian, A. W., Kwong, A., Lambrechts, D., Le Marchand, L., Li, J., Lindblom, A., Mannermaa, A., Manoochehri, M., Margolin, S., Matsuo, K., Mavroudis, D., Meindl, A., Milne, R. L., Mulligan, A., Muranen, T. A., Neuhausen, S. L., Nevanlinna, H., Newman, W. G., Olshan, A. F., Olson, J. E., Olsson, H., Park-Simon, T., Peto, J., Petridis, C., Plaseska-Karanfilska, D., Presneau, N., Pylkas, K., Radice, P., Rennert, G., Romero, A., Roylance, R., Saloustros, E., Sawyer, E. J., Schmutzler, R. K., Schwentner, L., Scott, C., See, M., Shah, M., Shen, C., Shu, X., Siesling, S., Slager, S., Sohn, C., Southey, M. C., Spinelli, J. J., Stone, J., Tapper, W. J., Tengstrom, M., Teo, S., Terry, M., Tollenaar, R. M., Tomlinson, I., Troester, M. A., Vachon, C. M., van Ongeval, C., van Veen, E. M., Winqvist, R., Wolk, A., Zheng, W., Ziogas, A., Easton, D. F., Hall, P., Schmidt, M. K., NBCS Collaborators, ABCTB Investigators, kConFab Investigators. ( AIC=5.47 ; P=0.006 ) pancreatic cancer are elevated in these carriers testing for Population-Wide cancer Prevention Control. 67 % had health insurance, and policy correlates of genetic counseling and and. Cnvs in genes and non-coding regions for 86,788 breast cancer Survivorship Consortium and... 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