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Gordon RM, Hicks EP, Davey TH, Watson M. A Study of the House-Haunting Culicidae Occurring in Freetown, Sierra Leone; and of the Part Played by them in the Transmission of Certain Tropical Diseases, Together with Observations on the Relationship of Anophelines to Housing, and the Effects of Antilarval Measures in Freetown. ANNALS OF TROPICAL MEDICINE AND PARASITOLOGY 2016. [DOI: 10.1080/00034983.1932.11684720] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Guy GP, Watson M, Richardson LC, Lushniak BD. Reducing Indoor Tanning--An Opportunity for Melanoma Prevention. JAMA Dermatol 2016; 152:257-9. [PMID: 26817798 PMCID: PMC6069527 DOI: 10.1001/jamadermatol.2015.3007] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Aft R, Mudalagiriyappa C, Pillai S, Watson M. Abstract P5-04-06: Analysis of STEAP1 expression as a therapeutic target in breast cancer. Cancer Res 2016. [DOI: 10.1158/1538-7445.sabcs15-p5-04-06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Objective: The six transmembrane epithelial antigen of the prostate (STEAP1) is predominantly overexpressed in human prostate cancer. STEAP1 was first identified as a prostate-specific cell-surface antigen and found to be up-regulated in various cancers including lung, bladder, colon, and ovarian with little expression in normal tissue. An anti-STEAP1 monoclonal antibody linked to an antimitotic agent is currently in Phase I clinical trials for prostate cancer patients. Microarray data from our lab suggested that STEAP1 is also highly expressed in human breast cancers and bone marrow disseminated tumor cells. In this study we evaluate expression STEAP1 in primary tumors, and bone marrow (BM) from breast cancer patients.
Experimental procedures: RNA was isolated from primary tumor, non-malignant breast tissue and bone marrow (BM) from stage II and III breast cancer patients, healthy volunteers, breast cancer cell lines and BM from patient derived xenographs (PDX). Disseminated tumor cells (DTCs) from patient BM were enriched by microfiltration and analyzed by RNA-in situ hybridization (ISH). STEAP1 RNA expression was analyzed by Nanostring nCounter and qRT-PCR using human specific probes. STEAP1 immunohistochemical (IHC) staining of human tissue was performed using standard protocols. Knockdown of steap1 expression was accomplished using a lentiviral system.
Results: STEAP1 mRNA was up-regulated in 77% of tumors (28/36) compared to the corresponding normal tissue. STEAP1 protein was expressed in 100% of tumors (8/8) and was absent in non-malignant breast tissue (7/7) by IHC staining. STEAP1 mRNA was not expressed normal BM, but was detected in 8% (6/74) of BM from patients with early stage breast cancer. STEAP1 expression in the BM was associated with triple negative disease (3/6) and recurrent disease development (4/6, p=.028). STEAP1 expression was observed in individual DTCs isolated from patients BM, while no expression was observed in normal BM. In a PDX model of breast cancer, STEAP1 expression in BM was only observed in mouse who developed metastatic disease associated (7/10, p=.004). Knockdown of STEAP1 in the breast cancer cell line MDA-MB231 cells inhibited cell growth by 80-90%.
Conclusion: STEAP1 is expressed in human breast tumors and disseminated tumor cells found in the bone marrow of breast cancer patients. Expression of STEAP1 in the BM is significantly associated with the development of metastatic disease in patients as well as in a mouse model of breast cancer. Our data indicate that STEAP1 could serve as a therapeutic target for the treatment of minimal residual disease in breast cancer.
Citation Format: Aft R, Mudalagiriyappa C, Pillai S, Watson M. Analysis of STEAP1 expression as a therapeutic target in breast cancer. [abstract]. In: Proceedings of the Thirty-Eighth Annual CTRC-AACR San Antonio Breast Cancer Symposium: 2015 Dec 8-12; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2016;76(4 Suppl):Abstract nr P5-04-06.
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Balasingham S, Cazeaux A, Watson M. From nice guidance to clinical practice: The challenge of setting up a service for Familial Hypercholesterolaemia. Atherosclerosis 2016. [DOI: 10.1016/j.atherosclerosis.2015.10.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Watson M, Thomas CC, Massetti GM, McKenna S, Gershenwald JE, Laird S, Iskander J, Lushniak B. CDC Grand Rounds: Prevention and Control of Skin Cancer. Am J Transplant 2016. [DOI: 10.1111/ajt.13720] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Holman DM, Soman A, Watson M, Weir HK, Trivers KF, White MC. Examination of the Increase in Thyroid Cancer Incidence Among Younger Women in the United States by Age, Race, Geography, and Tumor Size, 1999-2007. J Adolesc Young Adult Oncol 2016; 1:95-102. [PMID: 26812631 DOI: 10.1089/jayao.2011.0014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
PURPOSE Thyroid cancer incidence has been increasing for several decades, but the reasons are not fully understood. Previous surveillance reports have covered less than 26% of the U.S. POPULATION More recent, nationwide data are needed. This study examines thyroid cancer incidence among younger women by age, race/ethnicity, geography, and tumor size. PATIENTS AND METHODS Our study uses nationwide surveillance data to describe incidence rates and recent trends in thyroid cancer among adults aged 20-39 years in the United States during 1999-2007, with a focus on females. RESULTS Incidence rates were more than five times higher among females (16.4 per 100,000; 95% confidence interval [CI]: 16.2-16.6) than among males (3.1 per 100,000; 95% CI: 3.1-3.2). Among females, rates were higher among non-Hispanic whites than among other racial/ethnic groups and higher in the Northeast compared with other regions (p<0.05). During 1999-2007, incidence rates increased 5.3% each year among females (95% CI: 4.7-5.9). This increase was observed across five-year age groups, racial/ethnic groups (except American Indians/Alaska Natives), geographic regions, and tumor sizes. CONCLUSION The increase in rates across all tumor sizes suggests that the observed increases cannot be attributed solely to changes in diagnostics or surveillance. In addition, the continued increase in incidence rates in recent years among persons born after 1960 suggests that other, more contemporary factors than those previously proposed may play a contributing role.
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Watson M, Thomas CC, Massetti GM, McKenna S, Gershenwald JE, Laird S, Iskander J, Lushniak B. CDC Grand Rounds: Prevention and Control of Skin Cancer. MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT 2015; 64:1312-4. [PMID: 26633233 DOI: 10.15585/mmwr.mm6447a2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Skin cancer is the most common cancer in the United States, and most cases are preventable. Persons with certain genetic risk factors, including having a lighter natural skin color; blue or green eyes; red or blonde hair; dysplastic nevi or a large number of common moles; and skin that burns, freckles, or reddens easily or becomes painful after time in the sun, have increased risk for skin cancer. Persons with a family or personal history of skin cancer, especially melanoma, are also at increased risk. Although these genetic factors contribute to individual risk, most skin cancers are also strongly associated with ultraviolet (UV) radiation exposure. Most UV exposure comes from the sun, although some persons use UV-emitting indoor tanning devices (e.g., beds, booths, and lamps).
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Graham S, Lewis B, Flanagan B, Watson M, Peipins L. Travel by public transit to mammography facilities in 6 US urban areas. JOURNAL OF TRANSPORT & HEALTH 2015; 2:602-609. [PMID: 29285434 PMCID: PMC5743205 DOI: 10.1016/j.jth.2015.09.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
We examined lack of private vehicle access and 30 minutes or longer public transportation travel time to mammography facilities for women 40 years of age or older in the urban areas of Boston, Philadelphia, San Antonio, San Diego, Denver, and Seattle to identify transit marginalized populations - women for whom these travel characteristics may jointly present a barrier to clinic access. This ecological study used sex and race/ethnicity data from the 2010 US Census and household vehicle availability data from the American Community Survey 2008-2012, all at Census tract level. Using the public transportation option on Google Trip Planner we obtained the travel time from the centroid of each census tract to all local mammography facilities to determine the nearest mammography facility in each urban area. Median travel times by public transportation to the nearest facility for women with no household access to a private vehicle were obtained by ranking travel time by population group across all U.S. census tracts in each urban area and across the entire study area. The overall median travel times for each urban area for women without household access to a private vehicle ranged from a low of 15 minutes in Boston and Philadelphia to 27 minutes in San Diego. The numbers and percentages of transit marginalized women were then calculated for all urban areas by population group. While black women were less likely to have private vehicle access, and both Hispanic and black women were more likely to be transit marginalized, this outcome varied by urban area. White women constituted the largest number of transit marginalized. Our results indicate that mammography facilities are favorably located for the large majority of women, although there are still substantial numbers for whom travel may likely present a barrier to mammography facility access.
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Carroll EL, Baker CS, Watson M, Alderman R, Bannister J, Gaggiotti OE, Gröcke DR, Patenaude N, Harcourt R. Cultural traditions across a migratory network shape the genetic structure of southern right whales around Australia and New Zealand. Sci Rep 2015; 5:16182. [PMID: 26548756 PMCID: PMC4637828 DOI: 10.1038/srep16182] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Accepted: 10/09/2015] [Indexed: 11/08/2022] Open
Abstract
Fidelity to migratory destinations is an important driver of connectivity in marine and avian species. Here we assess the role of maternally directed learning of migratory habitats, or migratory culture, on the population structure of the endangered Australian and New Zealand southern right whale. Using DNA profiles, comprising mitochondrial DNA (mtDNA) haplotypes (500 bp), microsatellite genotypes (17 loci) and sex from 128 individually-identified whales, we find significant differentiation among winter calving grounds based on both mtDNA haplotype (FST = 0.048, ΦST = 0.109, p < 0.01) and microsatellite allele frequencies (FST = 0.008, p < 0.01), consistent with long-term fidelity to calving areas. However, most genetic comparisons of calving grounds and migratory corridors were not significant, supporting the idea that whales from different calving grounds mix in migratory corridors. Furthermore, we find a significant relationship between δ(13)C stable isotope profiles of 66 Australian southern right whales, a proxy for feeding ground location, and both mtDNA haplotypes and kinship inferred from microsatellite-based estimators of relatedness. This indicates migratory culture may influence genetic structure on feeding grounds. This fidelity to migratory destinations is likely to influence population recovery, as long-term estimates of historical abundance derived from estimates of genetic diversity indicate the South Pacific calving grounds remain at <10% of pre-whaling abundance.
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Ablewhite J, Kendrick D, Watson M, Shaw I. The other side of the story - maternal perceptions of safety advice and information: a qualitative approach. Child Care Health Dev 2015; 41:1106-13. [PMID: 25605523 PMCID: PMC4964917 DOI: 10.1111/cch.12224] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/30/2014] [Indexed: 11/30/2022]
Abstract
BACKGROUND A qualitative study of maternal perceptions of home safety advice. The aim was to gain an understanding of maternal perceptions of and possible barriers to the implementation of home safety advice. METHODS Semi-structured interviews with 37 mothers with a child aged less than 5 years of age; 16 were mothers living in an area of socio-economic disadvantage (with a high rate of childhood unintentional injury), 21 were mothers living in an area of relative affluence (with a low rate of childhood unintentional injury). Thematic analysis was used to analyse the data. RESULTS Although some mothers living in both areas found talking to a health professional about child home safety was helpful, mothers in both areas tended to find talking to other mothers as being more helpful and they preferred this to talking to a professional. Barriers to obtaining safety advice from professionals exist for mothers living in both areas. Mothers living in the advantaged area describe 'feeling silly' and that they should 'know it already' when talking to professionals. Mothers living in the disadvantaged area are less likely to access home safety advice due to fear of being perceived as an incompetent mother and the fear of social service involvement. CONCLUSIONS Mothers find home safety advice from other parents more useful and prefer this to advice from professionals. This suggests greater use could be made of appropriately trained parents to deliver safety advice and education. Fear and mistrust can limit access to child safety advice in parents living in disadvantaged areas and this may be a potential explanation for differential unintentional injury rates as those who need the advice and support most may be least likely to access it. Further research should explore how professionals can build trust, gain parents' confidence and provide child safety advice and education that is targeted appropriately to parents living circumstances and their child safety needs.
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Flaugher B, Diehl HT, Honscheid K, Abbott TMC, Alvarez O, Angstadt R, Annis JT, Antonik M, Ballester O, Beaufore L, Bernstein GM, Bernstein RA, Bigelow B, Bonati M, Boprie D, Brooks D, Buckley-Geer EJ, Campa J, Cardiel-Sas L, Castander FJ, Castilla J, Cease H, Cela-Ruiz JM, Chappa S, Chi E, Cooper C, da Costa LN, Dede E, Derylo G, DePoy DL, de Vicente J, Doel P, Drlica-Wagner A, Eiting J, Elliott AE, Emes J, Estrada J, Fausti Neto A, Finley DA, Flores R, Frieman J, Gerdes D, Gladders MD, Gregory B, Gutierrez GR, Hao J, Holland SE, Holm S, Huffman D, Jackson C, James DJ, Jonas M, Karcher A, Karliner I, Kent S, Kessler R, Kozlovsky M, Kron RG, Kubik D, Kuehn K, Kuhlmann S, Kuk K, Lahav O, Lathrop A, Lee J, Levi ME, Lewis P, Li TS, Mandrichenko I, Marshall JL, Martinez G, Merritt KW, Miquel R, Muñoz F, Neilsen EH, Nichol RC, Nord B, Ogando R, Olsen J, Palaio N, Patton K, Peoples J, Plazas AA, Rauch J, Reil K, Rheault JP, Roe NA, Rogers H, Roodman A, Sanchez E, Scarpine V, Schindler RH, Schmidt R, Schmitt R, Schubnell M, Schultz K, Schurter P, Scott L, Serrano S, Shaw TM, Smith RC, Soares-Santos M, Stefanik A, Stuermer W, Suchyta E, Sypniewski A, Tarle G, Thaler J, Tighe R, Tran C, Tucker D, Walker AR, Wang G, Watson M, Weaverdyck C, Wester W, Woods R, Yanny B. THE DARK ENERGY CAMERA. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-6256/150/5/150] [Citation(s) in RCA: 580] [Impact Index Per Article: 64.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Valdagni R, Van Poppel H, Aitchison M, Albers P, Berthold D, Bossi A, Brausi M, Denis L, Drudge-Coates L, Feick G, Hoyer M, Hummel H, Mirone V, Müller S, Parker C, Sternberg C, Tombal B, van Muilekom E, Watson M, Wesselmann S, Costa A. Prostate cancer unit initiative in europe: a consensus on standards of care. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv341.45] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Guy GP, Watson M, Haileyesus T. Problems Assessing Indoor Tanning-Related Injuries--Reply. JAMA Intern Med 2015; 175:1584. [PMID: 26348521 PMCID: PMC4603653 DOI: 10.1001/jamainternmed.2015.3357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Benford P, Young B, Coupland C, Watson M, Hindmarch P, Hayes M, Goodenough T, Majsak-Newman G, Kendrick D. Risk and protective factors for falls on one level in young children: multicentre case-control study. Inj Prev 2015; 21:381-8. [PMID: 26271259 DOI: 10.1136/injuryprev-2015-041581] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 07/13/2015] [Indexed: 11/03/2022]
Abstract
BACKGROUND Childhood falls are an important global public health problem, but there is lack of evidence about their prevention. Falls on one level result in considerable morbidity and they are costly to health services. OBJECTIVE To estimate ORs for falls on one level in children aged 0-4 years for a range of safety behaviours, safety equipment use and home hazards. DESIGN, SETTING AND PARTICIPANTS Multicentre case-control study at hospitals, minor injury units and general practices in and around four UK study centres. Participants included 582 children less than 5 years of age with a medically attended fall injury occurring at home and 2460 controls matched on age, sex, calendar time and study centre. MAIN OUTCOME MEASURE Fall on one level. RESULTS Cases' most common injuries were bangs on the head (52%), cuts or grazes not needing stitches (29%) or cuts or grazes needing stitches (17%). Comparing cases to community controls in the adjusted analyses, significant findings were observed for only two exposures. Injured children were significantly less likely to live in a household without furniture corner covers (adjusted OR (AOR) 0.72, 95% CI 0.55 to 0.95), or without rugs and carpets firmly fixed to the floor (AOR 0.76, 95% CI 0.59 to 0.98). CONCLUSIONS We did not find any safety practices, use of safety equipment or home hazards associated with a reduced risk of fall on one level. Our findings do not provide evidence to support changes to current injury prevention practice.
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Holman DM, Berkowitz Z, Guy GP, Hawkins NA, Saraiya M, Watson M. Patterns of sunscreen use on the face and other exposed skin among US adults. J Am Acad Dermatol 2015; 73:83-92.e1. [PMID: 26002066 PMCID: PMC4475428 DOI: 10.1016/j.jaad.2015.02.1112] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2014] [Revised: 02/10/2015] [Accepted: 02/13/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND Sunscreen is a common form of sun protection, but little is known about patterns of use. OBJECTIVE We sought to assess patterns of sunscreen use on the face and other exposed skin among US adults. METHODS Using cross-sectional data from the 2013 Summer ConsumerStyles survey (N = 4033), we calculated descriptive statistics and adjusted risk ratios to identify characteristics associated with regular sunscreen use (always/most of the time when outside on a warm sunny day for ≥1 hour). RESULTS Few adults regularly used sunscreen on the face (men: 18.1%, 95% confidence interval [CI] 15.8-20.6; women: 42.6%, 95% CI 39.5-46.7), other exposed skin (men: 19.9%, 95% CI 17.5-22.6; women: 34.4%, 95% CI 31.5-37.5), or both the face and other exposed skin (men: 14.3%, 95% CI 12.3-16.6; women: 29.9%, 95% CI 27.2-32.8). Regular use was associated with sun-sensitive skin, an annual household income ≥$60,000, and meeting aerobic activity guidelines (Ps < .05). Nearly 40% of users were unsure if their sunscreen provided broad-spectrum protection. LIMITATIONS Reliance on self-report and lack of information on sunscreen reapplication or other sun-safety practices are limitations. CONCLUSION Sunscreen use is low, especially among certain demographic groups. These findings can inform sun-safety interventions and the interpretation of surveillance data on sunscreen use.
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Henley SJ, Weir HK, Jim MA, Watson M, Richardson LC. Gallbladder Cancer Incidence and Mortality, United States 1999-2011. Cancer Epidemiol Biomarkers Prev 2015; 24:1319-26. [PMID: 26070529 DOI: 10.1158/1055-9965.epi-15-0199] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Accepted: 06/03/2015] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Gallbladder cancer is a rare cancer with unusual distribution, and few population-based estimates for the United States have been published. METHODS Using population-based cancer incidence and mortality data, we examined U.S. gallbladder cancer incidence and death rates for 2007-2011 and trends for 1999-2011. RESULTS During 2007 to 2011, approximately 3,700 persons were diagnosed with primary gallbladder cancer (rate = 1.13 cases per 100,000) and 2,000 died from the disease (rate = 0.62 deaths per 100,000) each year in the United States. Two thirds of gallbladder cancer cases and deaths occurred among women. Gallbladder cancer incidence and death rates were three times higher among American Indian and Alaska Native persons than non-Hispanic white persons. By state, gallbladder cancer incidence and death rates ranged by about 2-fold. During 1999 to 2011, gallbladder cancer incidence rates decreased among women but remained level among men; death rates declined among women but stabilized among men after declining from 1999 to 2006. Gallbladder cancer incidence rates increased in some subgroups, notably among black persons, those aged <45 years, and for endocrine tumors. CONCLUSIONS Data from U.S. population-based cancer registries confirm that gallbladder cancer incidence and death rates are higher among women than men, highest among American Indian and Alaska Native persons, and differ by region. While overall incidence and death rates decreased during 1999 to 2011, incidence rates increased among some small subgroups. IMPACT Surveillance of gallbladder cancer incidence and mortality, particularly to monitor increases in subgroups, may provide clues to etiology and stimulate further research.
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Guy GP, Thomas CC, Thompson T, Watson M, Massetti GM, Richardson LC. Vital signs: melanoma incidence and mortality trends and projections - United States, 1982-2030. MMWR. MORBIDITY AND MORTALITY WEEKLY REPORT 2015; 64:591-6. [PMID: 26042651 PMCID: PMC4584771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND Melanoma incidence rates have continued to increase in the United States, and risk behaviors remain high. Melanoma is responsible for the most skin cancer deaths, with about 9,000 persons dying from it each year. METHODS CDC analyzed current (2011) melanoma incidence and mortality data, and projected melanoma incidence, mortality, and the cost of treating newly diagnosed melanomas through 2030. Finally, CDC estimated the potential melanoma cases and costs averted through 2030 if a comprehensive skin cancer prevention program was implemented in the United States. RESULTS In 2011, the melanoma incidence rate was 19.7 per 100,000, and the death rate was 2.7 per 100,000. Incidence rates are projected to increase for white males and females through 2019. Death rates are projected to remain stable. The annual cost of treating newly diagnosed melanomas was estimated to increase from $457 million in 2011 to $1.6 billion in 2030. Implementation of a comprehensive skin cancer prevention program was estimated to avert 230,000 melanoma cases and $2.7 billion in initial year treatment costs from 2020 through 2030. CONCLUSIONS If additional prevention efforts are not undertaken, the number of melanoma cases is projected to increase over the next 15 years, with accompanying increases in health care costs. Much of this morbidity, mortality, and health care cost can be prevented. IMPLICATIONS FOR PUBLIC HEALTH PRACTICE Substantial reductions in melanoma incidence, mortality, and cost can be achieved if evidence-based comprehensive interventions that reduce ultraviolet (UV) radiation exposure and increase sun protection are fully implemented and sustained.
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Saraiya M, Unger ER, Thompson TD, Lynch CF, Hernandez BY, Lyu CW, Steinau M, Watson M, Wilkinson EJ, Hopenhayn C, Copeland G, Cozen W, Peters ES, Huang Y, Saber MS, Altekruse S, Goodman MT. US assessment of HPV types in cancers: implications for current and 9-valent HPV vaccines. J Natl Cancer Inst 2015; 107:djv086. [PMID: 25925419 DOI: 10.1093/jnci/djv086] [Citation(s) in RCA: 490] [Impact Index Per Article: 54.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2014] [Accepted: 03/03/2015] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND This study sought to determine the prevaccine type-specific prevalence of human papillomavirus (HPV)-associated cancers in the United States to evaluate the potential impact of the HPV types in the current and newly approved 9-valent HPV vaccines. METHODS The Centers for Disease Control and Prevention partnered with seven US population-based cancer registries to obtain archival tissue for cancers diagnosed from 1993 to 2005. HPV testing was performed on 2670 case patients that were fairly representative of all participating cancer registry cases by age and sex. Demographic and clinical data were evaluated by anatomic site and HPV status. Current US cancer registry data and the detection of HPV types were used to estimate the number of cancers potentially preventable through vaccination. RESULTS HPV DNA was detected in 90.6% of cervical, 91.1% of anal, 75.0% of vaginal, 70.1% of oropharyngeal, 68.8% of vulvar, 63.3% of penile, 32.0% of oral cavity, and 20.9% of laryngeal cancers, as well as in 98.8% of cervical cancer in situ (CCIS). A vaccine targeting HPV 16/18 potentially prevents the majority of invasive cervical (66.2%), anal (79.4%), oropharyngeal (60.2%), and vaginal (55.1%) cancers, as well as many penile (47.9%), vulvar (48.6%) cancers: 24 858 cases annually. The 9-valent vaccine also targeting HPV 31/33/45/52/58 may prevent an additional 4.2% to 18.3% of cancers: 3944 cases annually. For most cancers, younger age at diagnosis was associated with higher HPV 16/18 prevalence. With the exception of oropharyngeal cancers and CCIS, HPV 16/18 prevalence was similar across racial/ethnic groups. CONCLUSIONS In the United States, current vaccines will reduce most HPV-associated cancers; a smaller additional reduction would be contributed by the new 9-valent vaccine.
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Guy GP, Berkowitz Z, Everett Jones S, Holman DM, Garnett E, Watson M. Trends in indoor tanning among US high school students, 2009-2013. JAMA Dermatol 2015; 151:448-50. [PMID: 25535810 PMCID: PMC4591531 DOI: 10.1001/jamadermatol.2014.4677] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Watson M, Benard V, Lin L, Rockwell T, Royalty J. Provider management of equivocal cervical cancer screening results among underserved women, 2009-2011: follow-up of atypical squamous cells of undetermined significance. Cancer Causes Control 2015; 26:759-64. [PMID: 25794897 DOI: 10.1007/s10552-015-0549-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2014] [Accepted: 02/28/2015] [Indexed: 10/23/2022]
Abstract
PURPOSE Reflex human papillomavirus (HPV) testing is the preferred triage option for most women diagnosed with atypical squamous cells of undetermined significance (ASC-US). This study was conducted to describe follow-up results of women with ASC-US Pap test results in the National Breast and Cervical Cancer Early Detection Program (NBCCEDP), focusing on HPV test use. METHODS We examined the follow-up of 45,049 women in the NBCCEDP with ASC-US Pap tests during 2009-2011. Data on demographic characteristics, diagnostic procedures, and clinical outcomes were analyzed. RESULTS NBCCEDP providers diagnosed 45,049 women (4.5 % of all Pap tests) with an ASC-US result. Of those, 28,271 (62.8 %) were followed with an HPV test, 3,883 (8.6 %) with a repeat Pap test, 6,592 (14.6 %) with colposcopy, and 6,303 were lost to follow-up (14.0 %). Women aged 40 and older were followed more often with an HPV test. White, black, and Asian/Pacific Islander women were followed more often with an HPV test after an ASC-US Pap compared to Hispanic and American Indian/Alaska Native (AI/AN) women. Among women with a positive HPV test on follow-up, almost 90 % continued with colposcopy as recommended. AI/AN women had the highest rates of HPV positivity (55.2 %) and of no follow-up (25.0 %). CONCLUSION This is the first analysis describing follow-up of ASC-US Pap test results in the NBCCEDP, providing a window into current management of ASC-US results. Findings raise concerns about persistent disparities among AI/AN women. During 2009-2011, nearly two-thirds of women with an ASC-US Pap test result were followed with an HPV reflex test.
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Guy GP, Watson M, Haileyesus T, Annest JL. Indoor tanning-related injuries treated in a national sample of US hospital emergency departments. JAMA Intern Med 2015; 175:309-11. [PMID: 25506731 PMCID: PMC4593495 DOI: 10.1001/jamainternmed.2014.6697] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Gracey JH, Watson M, Payne C, Rankin J, Dunwoody L. Translation research: 'Back on Track', a multiprofessional rehabilitation service for cancer-related fatigue. BMJ Support Palliat Care 2014; 6:94-6. [PMID: 25526904 PMCID: PMC4789756 DOI: 10.1136/bmjspcare-2014-000692] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Accepted: 11/29/2014] [Indexed: 11/07/2022]
Abstract
Objectives To assess the effectiveness and acceptability of an individually tailored rehabilitation intervention for patients with cancer-related fatigue (CRF). Methods Eighteen individuals, (16 female, two male, aged 40–83 years), who self-reported CRF (above four on a 10-point Likert scale) took part in an 8 week physical activity intervention weekly review and optional gym-based support. Fifteen participants had a primary diagnosis of breast cancer and along with the other participants had multiple myeloma, colorectal or prostate cancer. All participants took part in a goal-oriented walking and muscle strengthening programme with dietary advice and psychological support based on the Transtheoretical Model (TTM) of behaviour change. Effectiveness was assessed by physical and psychological outcomes. Focus groups with participants and individual interviews with the professionals delivering the intervention explored the feasibility and acceptability of the intervention. Results Statistically significant improvements were seen in the primary outcome of fatigue and on the secondary outcomes of physical function, depression and in triceps skin fold thickness reduction. Participants endorsed the intervention as being highly acceptable, holistic and as important as medical treatments for cancer. The importance of team working was highlighted as key to service delivery and success. Conclusions A multidisciplinary home-based tailored intervention with optional weekly gym attendance is acceptable to people with CRF, improving physical and psychosocial outcomes. Study limitations and suggestions for further research are discussed.
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Steinau M, Saraiya M, Goodman MT, Peters ES, Watson M, Cleveland JL, Lynch CF, Wilkinson EJ, Hernandez BY, Copeland G, Saber MS, Hopenhayn C, Huang Y, Cozen W, Lyu C, Unger ER. Human papillomavirus prevalence in oropharyngeal cancer before vaccine introduction, United States. Emerg Infect Dis 2014; 20:822-8. [PMID: 24751181 PMCID: PMC4012803 DOI: 10.3201/eid2005.131311] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
We conducted a study to determine prevalence of HPV types in oropharyngeal cancers in the United States and establish a prevaccine baseline for monitoring the impact of vaccination. HPV DNA was extracted from tumor tissue samples from patients in whom cancer was diagnosed during 1995–2005. The samples were obtained from cancer registries and Residual Tissue Repository Program sites in the United States. HPV was detected and typed by using PCR reverse line blot assays. Among 557 invasive oropharyngeal squamous cell carcinomas, 72% were positive for HPV and 62% for vaccine types HPV16 or 18. Prevalence of HPV-16/18 was lower in women (53%) than in men (66%), and lower in non-Hispanic Black patients (31%) than in other racial/ethnic groups (68%–80%). Results indicate that vaccines could prevent most oropharyngeal cancers in the United States, but their effect may vary by demographic variables.
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Graham S, Lewis B, Flanagan B, Watson M, Peipins L. Abstract A75: Racial and ethnic differences in travel time to mammography facilities in 5 US cities. Cancer Epidemiol Biomarkers Prev 2014. [DOI: 10.1158/1538-7755.disp13-a75] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Abstract
Introduction: Screening by mammography is one component of an overall strategy to identify early breast cancer and reduce breast cancer mortality. While women in rural areas may be at a disadvantage in accessing mammography, urban residents who depend on public transportation can also face barriers to mammography services, despite generally shorter travel distances. We examined travel time using public transportation from census tracts to mammography facilities in Boston, Philadelphia, San Antonio, San Diego and Seattle.
Methods: Data sources included: U.S. 2010 census data used to identify women 40 years of age and older, and race/ethnicity groups by census tract in each city; American Community Survey data to determine household availability of a private vehicle; NAVTEQ street network for each metropolitan area; and FDA's certification and inspection records of U.S. mammography facilities. Using the public transportation option on Google Trip Planner we obtained the travel time from the centroid of each census tract to the nearest mammography facility. A standard trip time of 11:00 am on weekdays was used for all searches. We calculated tract percentages of households with no vehicle availability and percentage blacks, whites, Asians and Hispanics for each metropolitan area. Median travel times were obtained by summing travel time by vehicle access and race/ethnicity across all census tracts in the metropolitan area. Finally, we calculated overall mammography capacity ratios (number of machines * estimated number of mammograms per machine / population of women 40 years of age and older) for each city.
Results: Overall, median travel times to the closest mammography facilities by public transportation were 21 minutes in Philadelphia, 27 minutes in Boston, 33 minutes in Seattle, 34 minutes in San Antonio, and 35 minutes in San Diego. Across all cities, travel time increased as availability of a private vehicle increased indicating a suburban effect. Focusing on census tracts with low private vehicle availability we saw little differences in median travel time by race/ethnicity in Philadelphia (13 to 14 minutes) and Boston (14 to 15 minutes) while in Seattle, whites had the shortest travel time (23 minutes) compared to blacks, Asians, and Hispanics (30 minutes). In San Antonio and San Diego, blacks had the longest travel times (33 minutes and 28 minutes) compared to the other groups. Maximum travel times in tracts with low vehicle availability ranged from 86 minutes to over two hours. There was less variability in travel times for census tracts classified as having high vehicle availability.
Conclusion: Our results reveal a geographic pattern of wide-ranging travel times within and across the five metropolitan areas with regard to low-vehicle-availability populations. The Eastern cities of Boston and Philadelphia, with well-developed train systems, had travel times to the nearest mammography facility that were almost 10 to 15 minutes (21% to 39%) shorter than the western cities of San Diego, San Antonio and Seattle. Across all metropolitan areas in the low vehicle availability category, white census tracts tended to have among the shortest travel times. In the Western cities only black census tracts consistently had longer travel times than whites while Hispanic and Asian travel times varied relative to that of whites. Although mammography capacity was adequate at the metropolitan level, we found maximum travel times of more than two hours for residents of some census tracts having low private vehicle availability.
Citation Format: Shannon Graham, Brian Lewis, Barry Flanagan, Meg Watson, Lucy Peipins. Racial and ethnic differences in travel time to mammography facilities in 5 US cities. [abstract]. In: Proceedings of the Sixth AACR Conference: The Science of Cancer Health Disparities; Dec 6–9, 2013; Atlanta, GA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2014;23(11 Suppl):Abstract nr A75. doi:10.1158/1538-7755.DISP13-A75
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Yarram-Smith L, Dean P, O'Shea S, Dennis G, Bayly G, Taylor A, Day A, Watson M, Giles P, Ayling R, Haralambos K, Whatley S, McDowell I, Williams M. The impact of routine next generation sequencing testing for familial hypercholesterolaemia – 5 months service experience. Atherosclerosis 2014. [DOI: 10.1016/j.atherosclerosis.2014.08.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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