Ovarian cancer treatment patterns and outcomes in the United States: A National Program of Cancer Registries (NPCR) study

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 15031-15031 ◽  
Author(s):  
S. L. Stewart ◽  
J. M. Wike ◽  
R. Cress ◽  
C. O’Malley ◽  
S. Neloms ◽  
...  
Keyword(s):  
United States ◽  
Ovarian Cancer ◽  
New York ◽  
Standard Of Care ◽  
Cancer Registries ◽  
The United States ◽  
Population Based ◽  
Simple Random Sample ◽  
Northern California ◽  
Patients Âgés

15031 Background: Ovarian cancer (ovca) is the fifth leading cause of cancer death among women in the United States. In 2001, the NPCR program (administered by the Centers for Disease Control and Prevention) initiated a multi-year study to determine the first course of treatment for ovca patients in order to assess whether the ovca standard of care (as defined by the NIH Physician Data Query) was met. Methods: Population-based cancer registries in Maryland, New York, and Northern California were funded to collect patient, tumor, provider, and treatment data on patients diagnosed in these areas between 1997 and 2000. Information was collected through a retrospective medical record abstraction; all ovca records in Northern California and Maryland were included in the study, a simple random sample of ovca medical records in New York was included. Data on over 3000 patients from Northern California and New York were obtained (about 1500 patients each); data on about 1000 patients from Maryland was obtained. Patient vital status was followed through 2002. Results: Most patients were non-Hispanic white and between the ages of 50 and 79. About 30% of the tumors were papillary serous cystadenocarcinomas and almost 40% were poorly differentiated; about 66% of tumors were distant stage at diagnosis. The percentage of distant stage diagnoses increased with increasing age through age 79. Over half of patients were treated by gynecologic oncologists; obstetrician/gynecologists treated a little over 10% of patients. Overall, over 80% of patients underwent cancer directed surgery; about 50% were treated with carboplatin and about 55% were treated with paclitaxel. Patients ages 70 and older received cancer-directed surgery less often than younger patients. Overall, about 50% of patients were alive at the end of the follow-up period, with the percentage alive within age categories decreasing with increasing age. Conclusions: Age remains a negative factor in ovca presentation, treatment, and survival. Continued assessment of ovca patterns of care will enhance ovca knowledge and may aid clinicians in determining appropriate treatments for their ovca patients. No significant financial relationships to disclose.

scholarly journals Prevalence and Type ofBRCAMutations in Hispanics Undergoing Genetic Cancer Risk Assessment in the Southwestern United States: A Report From the Clinical Cancer Genetics Community Research Network

2013 ◽  
Vol 31 (2) ◽  
pp. 210-216 ◽  
Author(s):  
Jeffrey N. Weitzel ◽  
Jessica Clague ◽  
Arelis Martir-Negron ◽  
Raquel Ogaz ◽  
Josef Herzog ◽  
...  
Keyword(s):  
Breast Cancer ◽  
United States ◽  
Ovarian Cancer ◽  
Founder Mutation ◽  
The United States ◽  
Population Based ◽  
Cancer Risk Assessment ◽  
Brca Mutations ◽  
Large Rearrangement ◽  
Recurrent Mutations

PurposeTo determine the prevalence and type of BRCA1 and BRCA2 (BRCA) mutations among Hispanics in the Southwestern United States and their potential impact on genetic cancer risk assessment (GCRA).Patients and MethodsHispanics (n = 746) with a personal or family history of breast and/or ovarian cancer were enrolled in an institutional review board–approved registry and received GCRA and BRCA testing within a consortium of 14 clinics. Population-based Hispanic breast cancer cases (n = 492) enrolled in the Northern California Breast Cancer Family Registry, negative by sequencing for BRCA mutations, were analyzed for the presence of the BRCA1 ex9-12del large rearrangement.ResultsDeleterious BRCA mutations were detected in 189 (25%) of 746 familial clinic patients (124 BRCA1, 65 BRCA2); 21 (11%) of 189 were large rearrangement mutations, of which 62% (13 of 21) were BRCA1 ex9-12del. Nine recurrent mutations accounted for 53% of the total. Among these, BRCA1 ex9-12del seems to be a Mexican founder mutation and represents 10% to 12% of all BRCA1 mutations in clinic- and population-based cohorts in the United States.ConclusionBRCA mutations were prevalent in the largest study of Hispanic breast and/or ovarian cancer families in the United States to date, and a significant proportion were large rearrangement mutations. The high frequency of large rearrangement mutations warrants screening in every case. We document the first Mexican founder mutation (BRCA1 ex9-12del), which, along with other recurrent mutations, suggests the potential for a cost-effective panel approach to ancestry-informed GCRA.

scholarly journals Machine Learning Methods to Identify Missed Cases of Bladder Cancer in Population-Based Registries

2021 ◽  
pp. 641-653
Author(s):  
Anne-Michelle Noone ◽  
Clara J. K. Lam ◽  
Angela B. Smith ◽  
Matthew E. Nielsen ◽  
Eric Boyd ◽  
...  
Keyword(s):  
United States ◽  
Machine Learning ◽  
Bladder Cancer ◽  
Cancer Incidence ◽  
Cancer Registries ◽  
The United States ◽  
Population Based ◽  
Learning Methods ◽  
Machine Learning Methods ◽  
Classification And Regression

PURPOSE Population-based cancer incidence rates of bladder cancer may be underestimated. Accurate estimates are needed for understanding the burden of bladder cancer in the United States. We developed and evaluated the feasibility of a machine learning–based classifier to identify bladder cancer cases missed by cancer registries, and estimated the rate of bladder cancer cases potentially missed. METHODS Data were from population-based cohort of 37,940 bladder cancer cases 65 years of age and older in the SEER cancer registries linked with Medicare claims (2007-2013). Cases with other urologic cancers, abdominal cancers, and unrelated cancers were included as control groups. A cohort of cancer-free controls was also selected using the Medicare 5% random sample. We used five supervised machine learning methods: classification and regression trees, random forest, logic regression, support vector machines, and logistic regression, for predicting bladder cancer. RESULTS Registry linkages yielded 37,940 bladder cancer cases and 766,303 cancer-free controls. Using health insurance claims, classification and regression trees distinguished bladder cancer cases from noncancer controls with very high accuracy (95%). Bacille Calmette-Guerin, cystectomy, and mitomycin were the most important predictors for identifying bladder cancer. From 2007 to 2013, we estimated that up to 3,300 bladder cancer cases in the United States may have been missed by the SEER registries. This would result in an average of 3.5% increase in the reported incidence rate. CONCLUSION SEER cancer registries may potentially miss bladder cancer cases during routine reporting. These missed cases can be identified leveraging Medicare claims and data analytics, leading to more accurate estimates of bladder cancer incidence.

Epidemiology of myelodysplastic syndromes and chronic myeloproliferative disorders in the United States, 2001-2004, using data from the NAACCR and SEER programs

Blood ◽  
2008 ◽  
Vol 112 (1) ◽  
pp. 45-52 ◽  
Author(s):  
Dana E. Rollison ◽  
Nadia Howlader ◽  
Martyn T. Smith ◽  
Sara S. Strom ◽  
William D. Merritt ◽  
...  
Keyword(s):  
United States ◽  
Myelodysplastic Syndromes ◽  
Survival Rates ◽  
Myeloproliferative Disorders ◽  
Cancer Registries ◽  
The United States ◽  
Population Based ◽  
Incidence Rates ◽  
Chronic Myeloproliferative Disorders ◽  
The North

Abstract Reporting of myelodysplastic syndromes (MDSs) and chronic myeloproliferative disorders (CMDs) to population-based cancer registries in the United States was initiated in 2001. In this first analysis of data from the North American Association of Central Cancer Registries (NAACCR), encompassing 82% of the US population, we evaluated trends in MDS and CMD incidence, estimated case numbers for the entire United States, and assessed trends in diagnostic recognition and reporting. Based on more than 40 000 observations, average annual age-adjusted incidence rates of MDS and CMD for 2001 through 2003 were 3.3 and 2.1 per 100 000, respectively. Incidence rates increased with age for both MDS and CMD (P < .05) and were highest among whites and non-Hispanics. Based on follow-up data through 2004 from the Surveillance, Epidemiology, and End Results (SEER) Program, overall relative 3-year survival rates for MDS and CMD were 45% and 80%, respectively, with males experiencing poorer survival than females. Applying the observed age-specific incidence rates to US Census population estimates, approximately 9700 patients with MDS and 6300 patients with CMD were estimated for the entire United States in 2004. MDS incidence rates significantly increased with calendar year in 2001 through 2004, and only 4% of patients were reported to registries by physicians' offices. Thus, MDS disease burden in the United States may be underestimated.

scholarly journals Outcomes in Ovarian Cancer among Hispanic Women Living in the United States: A Population-Based Analysis

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Okechukwu A. Ibeanu ◽  
Teresa P. Díaz-Montes
Keyword(s):  
United States ◽  
Ovarian Cancer ◽  
Hispanic Women ◽  
Gynecologic Cancer ◽  
Stage Iv ◽  
The United States ◽  
Population Based ◽  
Similar Proportion ◽  
Survival Difference ◽  
The Usa

Introduction. Ovarian cancer is the deadliest gynecologic cancer in the United States. There is limited data on presentation and outcomes among Hispanic women with ovarian cancer. Objective. To investigate how ovarian cancer presents among Hispanic women in the USA and to analyze differences in presentation, staging, and survival between Hispanic and non-Hispanic women with ovarian cancer. Methods. Data from January 1, 2000 to December 31, 2004 were extracted from the National Cancer Institute’s Surveillance, Epidemiology and End Results (SEER) database. Results. The study sample comprised 1215 Hispanics (10%), 10 652 non-Hispanic whites (83%), and 905 non-Hispanic blacks (7%). Hispanic women were diagnosed with ovarian cancer at a younger age and earlier stage when compared to non-Hispanic whites, non-Hispanic blacks; . Similar proportion of Hispanics (33%), non-Hispanic whites (32%), and non-Hispanic blacks (24%) underwent lymphadenectomy; . Hispanics with epithelial ovarian cancer histology had longer five-year survival of 30.6 months compared to non-Hispanic whites (22.8 months) and non-Hispanic blacks (23.3 months); . Conclusion. Hispanic women with ovarian cancer have a statistically significantly longer median survival compared to whites and blacks. This survival difference was most apparent in patients with epithelial cancers and patients with stage IV disease.

The “Japanese Turn” in Fine Dining in the United States, 1980–2020

2020 ◽  
Vol 20 (2) ◽  
pp. 45-54
Author(s):  
Samuel H. Yamashita
Keyword(s):  
United States ◽  
New York ◽  
Los Angeles ◽  
San Francisco ◽  
San Francisco Bay Area ◽  
The United States ◽  
First Century ◽  
Further Training ◽  
Bay Area ◽  
Wide Acceptance

In the 1970s, Japanese cooks began to appear in the kitchens of nouvelle cuisine chefs in France for further training, with scores more arriving in the next decades. Paul Bocuse, Alain Chapel, Joël Robuchon, and other leading French chefs started visiting Japan to teach, cook, and sample Japanese cuisine, and ten of them eventually opened restaurants there. In the 1980s and 1990s, these chefs' frequent visits to Japan and the steady flow of Japanese stagiaires to French restaurants in Europe and the United States encouraged a series of changes that I am calling the “Japanese turn,” which found chefs at fine-dining establishments in Los Angeles, New York City, and later the San Francisco Bay Area using an ever-widening array of Japanese ingredients, employing Japanese culinary techniques, and adding Japanese dishes to their menus. By the second decade of the twenty-first century, the wide acceptance of not only Japanese ingredients and techniques but also concepts like umami (savory tastiness) and shun (seasonality) suggest that Japanese cuisine is now well known to many American chefs.

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