211 results on '"Stellman SD"'
Search Results
2. Abstract P6-09-08: Exposure to multiple sources of polycyclic aromatic hydrocarbon and breast cancer incidence
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White, AJ, primary, Bradshaw, PT, additional, Herring, AH, additional, Teitelbaum, SL, additional, Beyea, J, additional, Stellman, SD, additional, Steck, SE, additional, Mordukhovich, I, additional, Eng, SM, additional, Engel, LS, additional, Conway, K, additional, Hatch, M, additional, Neugut, AI, additional, Santella, RM, additional, and Gammon, MD, additional
- Published
- 2016
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3. Reactive Airways Dysfunction Syndrome (RADS) among Rescue and Recovery Workers in the World Trade Center Health Registry (WTCHR).
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Ekenga, C, primary, Stellman, SD, additional, Fung, L, additional, Friedman, S, additional, Maslow, C, additional, and Cone, J, additional
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- 2009
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4. Enduring social and behavioral effects of exposure to military combat in vietnam
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Stellman, SD, primary, Stellman, JM, additional, and Koenen, K, additional
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- 2000
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5. RELIABILITY OF SMOKING HISTORY IN MEDICAL CHARTS IN RELATION TO INTERVIEW DATA
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POLLACK, D, primary, JUBAS, J, additional, ZHANG, ZF, additional, STELLMAN, SD, additional, and HARLAP, S, additional
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- 1995
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6. Case-control study of lung function in World Trade Center Health Registry area residents and workers.
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Friedman SM, Maslow CB, Reibman J, Pillai PS, Goldring RM, Farfel MR, Stellman SD, Berger KI, Friedman, Stephen M, Maslow, Carey B, Reibman, Joan, Pillai, Parul S, Goldring, Roberta M, Farfel, Mark R, Stellman, Steven D, and Berger, Kenneth I
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OCCUPATIONAL disease diagnosis ,RESPIRATORY disease diagnosis ,AIR pollution ,DUST ,LONGITUDINAL method ,LUNGS ,OCCUPATIONAL diseases ,PHYSICS ,RESCUE work ,RESEARCH funding ,RESPIRATORY diseases ,RESPIRATORY organ physiology ,SPIROMETRY ,TERRORISM ,TIME ,OCCUPATIONAL hazards ,ENVIRONMENTAL exposure ,RESIDENTIAL patterns ,ACQUISITION of data ,RETROSPECTIVE studies - Abstract
Rationale: Residents and area workers who inhaled dust and fumes from the World Trade Center disaster reported lower respiratory symptoms in two World Trade Center Health Registry surveys (2003-2004 and 2006-2007), but lung function data were lacking.Objectives: To examine the relationship between persistent respiratory symptoms and pulmonary function in a nested case-control study of exposed adult residents and area workers 7-8 years after September 11, 2001.Methods: Registrants reporting post September 11th onset of a lower respiratory symptom in the first survey and the same symptom in the second survey were solicited as potential cases. Registrants without lower respiratory symptoms in either Registry survey were solicited as potential control subjects. Final case-control status was determined by lower respiratory symptoms at a third interview (the study), when spirometry and impulse oscillometry were also performed.Measurements and Main Results: We identified 180 cases and 473 control subjects. Cases were more likely than control subjects to have abnormal spirometry (19% vs. 11%; P < 0.05), and impulse oscillometry measurements of elevated airway resistance (R5; 68% vs. 27%; P < 0.0001) and frequency dependence of resistance (R₅₋₂₀; 36% vs. 7%; P < 0.0001). When spirometry was normal, cases were more likely than control subjects to have elevated R₅ and R₅₋₂₀ (62% vs. 25% and 27% vs. 6%, respectively; both P < 0.0001). Associations between symptoms and oscillometry held when factors significant in bivariate comparisons (body mass index, spirometry, and exposures) were analyzed using logistic regression.Conclusions: This study links persistent respiratory symptoms and oscillometric abnormalities in World Trade Center-exposed residents and area workers. Elevated R₅ and R₅₋₂₀ in cases despite normal spirometry suggested distal airway dysfunction as a mechanism for symptoms. [ABSTRACT FROM AUTHOR]- Published
- 2011
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7. Community capacity for cancer prevention.
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Ransom PE, Wei Y, and Stellman SD
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- 2009
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8. Lung cancer risk in white and black Americans.
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Stellman SD, Chen Y, Muscat JE, Djordjevic MV, Richie JP Jr., Lazarus P, Thompson S, Altorki N, Berwick M, Citron ML, Harlap S, Kaur TB, Neugut AI, Olson S, Travaline JM, Witorsch P, Zhang Z, Stellman, Steven D, Chen, Yu, and Muscat, Joshua E
- Abstract
Purpose: To test whether differences in smoking-related lung cancer risks in blacks and whites can explain why lung cancer incidence is greater in black males than in white males but about equal in black and white females, given that a greater proportion of blacks are smokers, but smoke far fewer cigarettes per day than do whites.Methods: A hospital-based case-control study was conducted between 1984 and 1998 that included interviews with 1,710 white male and 1,321 white female cases of histologically confirmed lung cancer, 254 black male and 163 black female cases, and 8,151 controls. Relative risks were estimated via odds ratios using logistic regression, adjusted for age, education, and body mass index.Results: We confirmed prior reports that smoking prevalence is higher but overall dosage is lower among blacks. Overall ORs were similar for blacks and whites, except among the heaviest smoking males (21+ cigarettes per day or 37.5 pack-years), in whom ORs for blacks were considerably greater than for whites. Long-term benefits of cessation were similar for white and black ex-smokers. Smokers of menthol flavored cigarettes were at no greater risk for lung cancer than were smokers of unflavored brands.Conclusions: Lung cancer risks were similar for whites and blacks with similar smoking habits, except possibly for blacks who were very heavy smokers; this sub-group is unusual in the general population of African American smokers. Explanations of racial disparities in lung cancer risk may need to account for modifying factors including type of cigarette (yield, mentholation), diet, occupation, and host factors such as ability to metabolize mainstream smoke carcinogens. [ABSTRACT FROM AUTHOR]- Published
- 2003
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9. Breast cancer and Women & Health.
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Garfinkel L and Stellman SD
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Breast cancer is the most common type of cancer in women. Until recently, most breast cancer research was published in clinical and other specialized medical journals. The recent emergence of effective communication networks and influential advocacy organizations has led to increases in funding for breast cancer research, with the result that research fronts in social as well as medical aspects of breast cancer are rapidly expanding. The five breast cancer articles in this issue of Women & Health cover the broad areas of communications, screening, and policy, highlighting the importance of early detection and treatment and illustrating the dynamics of involvement of women's groups and individual women toward solving problems of education, attitudes, and advocacy. [ABSTRACT FROM AUTHOR]
- Published
- 1997
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10. Cigarette smoking among physicians, dentists, and nurses.
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Garfinkel L, Stellman SD, Garfinkel, L, and Stellman, S D
- Published
- 1986
11. Proportions of cancer deaths attributable to cigarette smoking in women.
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Stellman SD and Garfinkel L
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- 1989
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12. Handheld cellular telephones and risk of acoustic neuroma.
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Muscat JE, Malkin MG, Shore RE, Thompson S, Neugut AI, Stellman SD, Bruce J, Muscat, J E, Malkin, M G, Shore, R E, Thompson, S, Neugut, A I, Stellman, S D, and Bruce, J
- Published
- 2002
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13. Book review.
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Stellman SD
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- 2010
14. Remembering Ernst Wynder.
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Stellman SD
- Published
- 2000
15. The history, use, disposition and environmental fate of agent orange.
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Stellman JM and Stellman SD
- Published
- 2010
16. Perinatal exposure to polychlorinated biphenyls (PCBs) and child neurodevelopment: A comprehensive systematic review of outcomes and methodological approaches.
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Balalian AA, Stingone JA, Kahn LG, Herbstman JB, Graeve RI, Stellman SD, and Factor-Litvak P
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- Humans, Female, Pregnancy, Child, Child Development drug effects, Child, Preschool, Attention Deficit Disorder with Hyperactivity chemically induced, Neurodevelopmental Disorders chemically induced, Neurodevelopmental Disorders epidemiology, Maternal Exposure adverse effects, Male, Cognition drug effects, Infant, Polychlorinated Biphenyls toxicity, Environmental Pollutants toxicity, Prenatal Exposure Delayed Effects chemically induced
- Abstract
Background: Polychlorinated biphenyls (PCBs), extensively used in various products, prompt ongoing concern despite reduced exposure since the 1970s. This systematic review explores prenatal PCB and hydroxylated metabolites (OH-PCBs) exposure's association with child neurodevelopment. Encompassing cognitive, motor development, behavior, attention, ADHD, and ASD risks, it also evaluates diverse methodological approaches in studies., Methods: PubMed, Embase, PsycINFO, and Web of Science databases were searched through August 23, 2023, by predefined search strings. Peer-reviewed studies published in English were included. The inclusion criteria were: (i) PCBs/OH-PCBs measured directly in maternal and cord blood, placenta or breast milk collected in the perinatal period; (ii) outcomes of cognitive development, motor development, attention, behavior, attention-deficit/hyperactivity disorder (ADHD), and autism spectrum disorder (ASD) among children≤18 years old. Quality assessment followed the National Heart, Lung, and Blood Institute's tool., Results: Overall, 87 studies were included in this review. We found evidence for the association between perinatal PCB exposure and adverse cognitive development and attention issues in middle childhood. There appeared to be no or negligible link between perinatal PCB exposure and early childhood motor development or the risk of ADHD/ASD. There was an indication of a sex-specific association with worse cognition and attention scores among boys. Some individual studies suggested a possible association between prenatal exposure to OH-PCBs and neurodevelopmental outcomes. There was significant heterogeneity between the studies in exposure markers, exposure assessment timing, outcome assessment, and statistical analysis., Conclusions: Significant methodological, clinical and statistical heterogeneity existed in the included studies. Adverse effects on cognitive development and attention were observed in middle childhood. Little or no apparent link on both motor development and risk of ADHD/ASD was observed in early childhood. Inconclusive evidence prevailed regarding other neurodevelopmental aspects due to limited studies. Future research could further explore sex-specific associations and evaluate associations at lower exposure levels post-PCB ban in the US. It should also consider OH-PCB metabolites, co-pollutants, mixtures, and their potential interactions., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier Inc. All rights reserved.)
- Published
- 2024
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17. What was the impact of tobacco taxes on smoking prevalence and coronary heart disease mortality in the United States -2005-2016, and did it vary by race and gender?
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Cohen GH, Bor J, Keyes KM, Demmer RT, Stellman SD, Puac-Polanco V, and Galea S
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Tobacco taxes have reduced smoking and coronary heart disease (CHD) mortality, yet few studies have examined heterogeneity of these associations by race and gender. We constructed a yearly panel (2005-2016) that included age-adjusted cigarette smoking prevalence and CHD mortality rates across all 50 U.S. States and the District of Columbia using the Behavioral Risk Factor Surveillance System and Wide-ranging Online Data for Epidemiological Research. We examined associations between changes in total cigarette excise taxes (i.e., federal and state) and changes in smoking prevalence and CHD mortality, using linear regression models with state and year fixed effects. Each dollar of tobacco tax was associated with a reduction in age-adjusted smoking prevalence 1 year later of -0.4 [95% CIs: -0.6, -0.2] percentage points; and a relative reduction in the rate of CHD mortality 2 years later of -2.0% [95% CIs: -3.7%, -0.3%], or -5 deaths/100,000 in absolute terms. Associations between tobacco taxes and smoking prevalence were statistically significantly different by race and gender and were strongest among Black non-Hispanic women (-1.2 [95% CIs: -1.6, -0.8] percentage points). Associations between tobacco taxes and CHD mortality were not statistically significantly different by race and gender, but point estimates for percent changes were highest among Black non-Hispanic men (-2.9%) and Black non-Hispanic women (-3.5%) compared to White non-Hispanic men (-1.8%) and White non-Hispanic women (-1.5%). These findings suggest that tobacco taxation is an effective intervention for reducing smoking prevalence and CHD mortality among White and Black non-Hispanic populations in the United States., Competing Interests: Declaration of Competing Interest None to report., (Copyright © 2023 Elsevier Inc. All rights reserved.)
- Published
- 2023
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18. Impact of Military Service in Vietnam on Coping and Health Behaviors of Aging Veterans During the COVID-19 Pandemic.
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Stellman JM, Stellman SD, Spiro A 3rd, Pless Kaiser A, and Smith BN
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- Adaptation, Psychological, Adult, Aging, Health Behavior, Humans, Pandemics, SARS-CoV-2, United States epidemiology, Vietnam epidemiology, COVID-19, Stress Disorders, Post-Traumatic epidemiology, Veterans
- Abstract
Many Vietnam War veterans who experienced military trauma still exhibit PTSD symptomatology. Little is known about how new stressful situations, like the COVID-19 pandemic, affect previously traumatized people or whether they will react differently to them. We explore whether military combat experiences in Vietnam affect veterans' perceived abilities to cope with COVID-19 and whether current PTSD symptoms and later-adulthood reengagement with trauma memories are related to coping. We examine the extent that current PTSD symptoms and trauma reengagement relate to preventive practices. Participants were part of a randomly sampled cohort of American Legionnaires who responded to two previous surveys (1984, 1998), were born 1945-1953 and deployed to Vietnam 1963-1973, thus representing an aging veteran population. A survey supplement assessed coping with the pandemic and adherence to public health guidelines. The response rate was 74% ( N = 507); 422 (61.6%) completed the COVID-19 supplement. Military experiences were found to affect coping with 41.4% reporting they affected ability to cope with COVID-19. Medium- and high-combat veterans were more likely to report that military experience affected coping than low-combat (OR 2.4, 95% CI 1.51-3.96; 2.6, 95% CI 1.41-4.61, respectively). Those with high PTSD scores had 7.7-fold (95% CI 4.3-13.17) increased likelihood of reporting that their coping was affected, compared to low-PTSD scorers. Few adopted social distancing (4%), staying at home (17%), or ceasing usual activities (32%); high-combat veterans were least likely to stay home. Veterans who practiced handwashing, sanitizer use, mask-wearing, and surface disinfection had significantly higher PTSD scores than those who did not. Veterans with higher scores on the LOSS-SF scale associated more reengagement with trauma memories and were more likely to engage in personal preventive strategies. Analysis of open-ended responses supported these findings. We conclude that fifty years after returning from Vietnam, PTSD scores were high for high-combat veterans, suggestive of PTSD diagnosis. Military experiences affected coping with COVID both positively and negatively, and may have helped instill useful personal health behaviors. Veterans, especially those with PTSD symptomatology, may have special needs during stressful times, like the COVID-19 pandemic, affecting compliance with recommended practices, as well as their overall health and well-being., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2022 Stellman, Stellman, Spiro, Pless Kaiser and Smith.)
- Published
- 2022
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19. Respiratory impedance measured using impulse oscillometry in a healthy urban population.
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Berger KI, Wohlleber M, Goldring RM, Reibman J, Farfel MR, Friedman SM, Oppenheimer BW, Stellman SD, Cone JE, and Shao Y
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This study derives normative prediction equations for respiratory impedance in a healthy asymptomatic urban population using an impulse oscillation system (IOS). In addition, this study uses body mass index (BMI) in the equations to describe the effect of obesity on respiratory impedance. Data from an urban population comprising 472 healthy asymptomatic subjects that resided or worked in lower Manhattan, New York City were retrospectively analysed. This population was the control group from a previously completed case-control study of the health effects of exposure to World Trade Center dust. Since all subjects underwent spirometry and oscillometry, these previously collected data allowed a unique opportunity to derive normative prediction equations for oscillometry in an urban, lifetime non-smoking, asymptomatic population without underlying respiratory disease. Normative prediction equations for men and women were successfully developed for a broad range of respiratory oscillometry variables with narrow confidence bands. Models that used BMI as an independent predictor of oscillometry variables (in addition to age and height) demonstrated equivalent or better fit when compared with models that used weight. With increasing BMI, resistance and reactance increased compatible with lung and airway compression from mass loading. This study represents the largest cohort of healthy urban subjects assessed with an IOS device. Normative prediction equations were derived that should facilitate application of IOS in the clinical setting. In addition, the data suggest that modelling of lung function may be best performed using height and BMI as independent variables rather than the traditional approach of using height and weight., Competing Interests: Conflict of interest: K.I. Berger reports grants from CDC/NIOSH during the conduct of the study. Conflict of interest: M. Wohlleber has nothing to disclose. Conflict of interest: R.M. Goldring has nothing to disclose. Conflict of interest: J. Reibman has received funding as a consultant for AstraZeneca, Genentech and Novartis. She has also been a recipient of grant and contract funding from the Centers of Disease Control/NIOSH. Conflict of interest: M.R. Farfel has nothing to disclose. Conflict of interest: S.M. Friedman reports grants from CDC/NIOSH during the conduct of the study. Conflict of interest: B.W. Oppenheimer has nothing to disclose. Conflict of interest: S.D. Stellman has nothing to disclose. Conflict of interest: J.E. Cone reports grants from NIOSH CDC during the conduct of the study. Conflict of interest: Y. Shao reports grants from the National Institute of Occupational Safety and Health, and the National Institute of Environmental Health Science, during the conduct of the study., (Copyright ©ERS 2021.)
- Published
- 2021
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20. Pyrethroid Insecticides-Time for a Closer Look.
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Stellman SD and Stellman JM
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- Cause of Death, Humans, Insecticides, Pyrethrins
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- 2020
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21. Self-reported residential pesticide use and survival after breast cancer.
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Niehoff NM, Gammon MD, Parada H Jr, Stellman SD, Neugut AI, and Teitelbaum SL
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- Aged, Female, Humans, Middle Aged, New York epidemiology, Self Report, Breast Neoplasms mortality, Environmental Exposure, Gardening, Pesticides
- Abstract
Introduction: Previous investigations found elevated mortality after breast cancer in association with biomarkers of persistent organochlorine pesticides in non-occupationally exposed women. We hypothesized that lifetime residential pesticide use, which includes persistent and non-persistent pesticides, would also be associated with increased mortality after breast cancer., Methods: A population-based cohort of 1505 women with invasive or in situ breast cancer was interviewed in 1996-1997, shortly after diagnosis, about pre-diagnostic lifetime residential pesticide use. Participants were followed for mortality through 2014 (595 deaths from any cause and 236 from breast cancer, after 17.6 years of follow-up). Pesticides were examined as 15 individual categories; a group of seven used for lawn and garden purposes; a group of eight used for nuisance-pest purposes; and all combined. Cox regression was used to estimate hazard ratios (HRs) and 95% confidence intervals (CIs) for all-cause and breast cancer-specific mortality. Modification by estrogen receptor (ER) status, body mass index, and long-term residence was examined., Results: Ever use (HR = 0.77, 95%CI = 0.63-0.95) and higher lifetime applications (4th quartile: HR = 0.62, 95%CI = 0.47-0.81, p
trend = 0.3) of the lawn and garden group of pesticides were inversely associated with all-cause mortality, compared to never use. The inverse association for lawn and garden pesticide use was limited to ER positive (vs. negative) tumors (pinteraction = 0.05). Nuisance-pest pesticides, and all groups combined, were not associated with all-cause or breast cancer-specific mortality., Conclusions: Contrary to our hypothesis, lifetime residential use of lawn and garden pesticides, but not all combined or nuisance-pest pesticides, was inversely associated with all-cause mortality after breast cancer., (Copyright © 2019 Elsevier GmbH. All rights reserved.)- Published
- 2019
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22. Agent Orange During the Vietnam War: The Lingering Issue of Its Civilian and Military Health Impact.
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Stellman JM and Stellman SD
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- History, 20th Century, History, 21st Century, Humans, Military Medicine, United States, Vietnam, Agent Orange adverse effects, Agent Orange history, Public Health, Veterans Health, Vietnam Conflict
- Published
- 2018
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23. Injury, intense dust exposure, and chronic disease among survivors of the World Trade Center terrorist attacks of September 11, 2001.
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Alper HE, Yu S, Stellman SD, and Brackbill RM
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Background: The World Trade Center attack of September 11, 2001 in New York City (9/11) exposed thousands of people to intense concentrations of hazardous materials that have resulted in reports of increased levels of asthma, heart disease, diabetes, and other chronic diseases along with psychological illnesses such as post-traumatic stress disorder (PTSD). Few studies have discriminated between health consequences of immediate (short-term or acute) intense exposures versus chronic residential or workplace exposures., Methods: We used proportional hazards methods to determine adjusted hazard ratios (AHRs) for associations between several components of acute exposures (e.g., injury, immersion in the dust cloud) and four chronic disease outcomes: asthma, other non-neoplastic lung diseases, cardiovascular disease, and diabetes, in 8701 persons free of those conditions prior to exposure and who were physically present during or immediately after the World Trade Center attacks. Participants were followed prospectively up to 11 years post-9/11., Results: Heart disease exhibited a dose-response association with sustaining injury (1 injury type: AHR =2.0, 95% CI (Confidence Interval) 1.1-3.6; 2 injury types: AHR = 3.1, 95% CI 1.2-7.9; 3 or more injury types: AHR = 6.8, 95% CI 2.0-22.6), while asthma and other lung diseases were both significantly associated with dust cloud exposure (AHR = 1.3, 95% CI 1.0-1.6). Diabetes was not associated with any of the predictors assessed in this study., Conclusion: In this study we demonstrated that the acute exposures of injury and dust cloud that were sustained on 9/11/2001 had significant associations with later heart and respiratory diseases. Continued monitoring of 9/11 exposed persons' health by medical providers is warranted for the foreseeable future.
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- 2017
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24. Psychological Distress in Parents and School-Functioning of Adolescents: Results from the World Trade Center Registry.
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Gargano LM, Dechen T, Cone JE, Stellman SD, and Brackbill RM
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- Academic Success, Adolescent, Adult, Female, Humans, Male, Middle Aged, New York City, Regression Analysis, Socioeconomic Factors, Adolescent Behavior, Adolescent Health, Mental Health statistics & numerical data, Parents psychology, September 11 Terrorist Attacks psychology, Stress, Psychological epidemiology
- Abstract
Poor school-functioning can be indicative of parent and adolescent mental health and adolescent behavior problems. This study examined 472 adolescents enrolled in the World Trade Center (WTC) Health Registry, with a two-step path analysis, using regression-based models, to unravel the relationships between parent and adolescent mental health, adolescent behavior problems, and adolescent unmet healthcare need (UHCN) on the outcome school-functioning. WTC exposure was associated with UHCN and parental mental health was a significant mediator. There was no evidence that family WTC exposure was associated with UHCN independent of its effect on parental mental health. For the second path, after accounting for the effects of adolescent mental health, behavioral problems, and UHCN, there remained a significant association between parental mental health and school-functioning. Interventions for poor school-functioning should have multiple components which address UHCN, mental health, and behavioral problems, as efforts to address any of these alone may not be sufficient.
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- 2017
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25. Response to Soskolne [2017].
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Boffetta P, Zeig-Owens R, Wallenstein S, Li J, Brackbill RM, Cone J, Farfel M, Holden W, Lucchini R, Webber MP, Prezant D, Stellman SD, and Hall CB
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- Humans, Neoplasms
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- 2017
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26. Commentary on Liu et al, 'Prevalence and patterns of tobacco smoking among Chinese adult men and women: findings of 2010 national smoking survey'.
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Stellman SD
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- Adult, Female, Humans, Male, Prevalence, Surveys and Questionnaires, Tobacco Smoke Pollution, Smoking, Tobacco Smoking
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- 2017
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27. Asthma control in adolescents 10 to 11 y after exposure to the World Trade Center disaster.
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Gargano LM, Thomas PA, and Stellman SD
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- Adolescent, Adolescent Behavior, Asthma psychology, Cohort Studies, Dust, Female, Humans, Logistic Models, Longitudinal Studies, Male, Mental Health, New York City, Registries, Young Adult, Asthma etiology, Asthma prevention & control, Disasters, September 11 Terrorist Attacks
- Abstract
Background: Little is known about asthma control in adolescents who were exposed to the World Trade Center (WTC) attacks of 11 September 2001 and diagnosed with asthma after 9/11. This report examines asthma and asthma control 10-11 y after 9/11 among exposed adolescents., Methods: The WTC Health Registry adolescent Wave 3 survey (2011-2012) collected data on asthma diagnosed by a physician after 11 September 2001, extent of asthma control based on modified National Asthma Education and Prevention Program criteria, probable mental health conditions, and behavior problems. Parents reported healthcare needs and 9/11-exposures. Logistic regression was used to evaluate associations between asthma and level of asthma control and 9/11-exposure, mental health and behavioral problems, and unmet healthcare needs., Results: Poorly/very poorly controlled asthma was significantly associated with a household income of ≤$75,000 (adjusted odds ratio (AOR): 3.0; 95% confidence interval (CI): 1.1-8.8), having unmet healthcare needs (AOR: 6.2; 95% CI: 1.4-27.1), and screening positive for at least one mental health condition (AOR: 5.0; 95% CI: 1.4-17.7), but not with behavioral problems. The impact of having at least one mental health condition on the level of asthma control was substantially greater in females than in males., Conclusions: Comprehensive care of post-9/11 asthma in adolescents should include management of mental health-related comorbidities., Competing Interests: None to declare
- Published
- 2017
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28. Risk factors for and consequences of persistent lower respiratory symptoms among World Trade Center Health Registrants 10 years after the disaster.
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Friedman SM, Farfel MR, Maslow C, Jordan HT, Li J, Alper H, Cone JE, Stellman SD, and Brackbill RM
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- Adolescent, Adult, Aged, Asthma epidemiology, Cough epidemiology, Cross-Sectional Studies, Disasters, Dyspnea epidemiology, Female, Health Status, Humans, Male, Mental Disorders epidemiology, Mental Disorders etiology, Middle Aged, Nebulizers and Vaporizers, New York City epidemiology, Occupational Diseases epidemiology, Registries, Regression Analysis, Rescue Work, Respiratory Sounds, Respiratory System, Risk Factors, Stress Disorders, Post-Traumatic epidemiology, Young Adult, Cough etiology, Dyspnea etiology, Occupational Diseases etiology, Quality of Life psychology, September 11 Terrorist Attacks psychology, Stress Disorders, Post-Traumatic psychology
- Abstract
Objectives: The prevalence of persistent lower respiratory symptoms (LRS) among rescue/recovery workers, local area workers, residents and passers-by in the World Trade Center Health Registry (WTCHR) was analysed to identify associated factors and to measure its effect on quality of life (QoL) 10 years after 9/11/2001., Methods: This cross-sectional study included 18 913 adults who completed 3 WTCHR surveys (2003-2004 (Wave 1 (W1)), 2006-2007 (Wave 2 (W2)) and 2011-2012 (Wave 3 (W3)). LRS were defined as self-reported cough, wheeze, dyspnoea or inhaler use in the 30 days before survey. The prevalence of three LRS outcomes: LRS at W1; LRS at W1 and W2; and LRS at W1, W2 and W3 (persistent LRS) was compared with no LRS on WTC exposure and probable mental health conditions determined by standard screening tests. Diminished physical and mental health QoL measures were examined as potential LRS outcomes, using multivariable logistic and Poisson regression., Results: Of the 4 outcomes, persistent LRS was reported by 14.7%. Adjusted ORs for disaster exposure, probable post-traumatic stress disorder (PTSD) at W2, lacking college education and obesity were incrementally higher moving from LRS at W1, LRS at W1 and W2 to persistent LRS. Half of those with persistent LRS were comorbid for probable PTSD, depression or generalised anxiety disorder. Enrollees with persistent LRS were 3 times more likely to report poor physical health and ∼ 50% more likely to report poor mental health than the no LRS group., Conclusions: LRS, accompanied by mental health conditions and decreased QoL, have persisted for at least 10 years after 9/11/2001. Affected adults require continuing surveillance and treatment., (Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/)
- Published
- 2016
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29. Reproductive Outcomes Following Maternal Exposure to the Events of September 11, 2001, at the World Trade Center, in New York City.
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Maslow CB, Caramanica K, Li J, Stellman SD, and Brackbill RM
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- Adult, Female, Humans, Infant, Low Birth Weight, Infant, Newborn, New York City epidemiology, Pregnancy, Premature Birth epidemiology, Registries statistics & numerical data, Risk Factors, Stress Disorders, Post-Traumatic epidemiology, Maternal Exposure adverse effects, Maternal Exposure statistics & numerical data, Pregnancy Outcome, September 11 Terrorist Attacks psychology
- Abstract
Objectives: To estimate associations between exposure to the events of September 11, 2001, (9/11) and low birth weight (LBW), preterm delivery (PD), and small size for gestational age (SGA)., Methods: We matched birth certificates filed in New York City for singleton births between 9/11 and the end of 2010 to 9/11-related exposure data provided by mothers who were World Trade Center Health Registry enrollees. Generalized estimating equations estimated associations between exposures and LBW, PD, and SGA., Results: Among 3360 births, 5.8% were LBW, 6.5% were PD, and 9% were SGA. Having incurred at least 2 of 4 exposures, having performed rescue or recovery work, and probable 9/11-related posttraumatic stress disorder 2 to 3 years after 9/11 were associated with PD and LBW during the early study period., Conclusions: Disasters on the magnitude of 9/11 may exert effects on reproductive outcomes for several years. Women who are pregnant during and after a disaster should be closely monitored for physical and psychological sequelae., Public Health Implications: In utero and maternal disaster exposure may affect birth outcomes. Researchers studying effects of individual disasters should identify commonalities that may inform postdisaster responses to minimize disaster-related adverse birth outcomes.
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- 2016
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30. Impact of 9/11-related chronic conditions and PTSD comorbidity on early retirement and job loss among World Trade Center disaster rescue and recovery workers.
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Yu S, Brackbill RM, Locke S, Stellman SD, and Gargano LM
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- Adult, Commerce statistics & numerical data, Comorbidity, Construction Industry statistics & numerical data, Educational Status, Environmental Restoration and Remediation statistics & numerical data, Female, Health Care Sector statistics & numerical data, Health Status, Humans, Income, Male, Marital Status, Middle Aged, Registries, Rescue Work statistics & numerical data, September 11 Terrorist Attacks, Surveys and Questionnaires, Chronic Disease epidemiology, Occupational Diseases epidemiology, Occupational Exposure, Retirement statistics & numerical data, Stress Disorders, Post-Traumatic epidemiology, Unemployment statistics & numerical data
- Abstract
Background: The economic impact of the 9/11 terrorist attacks has rarely been studied. We examined the association between 9/11-related chronic health conditions with or without post-traumatic stress disorder (PTSD) and one important aspect of the economic impact, retirement, and job loss before age 60., Methods: A total of 7,662 workers who participated in the World Trade Center Health Registry surveys were studied. Logistic regression models examined the association of 9/11-related health and labor force exit., Results: Workers with chronic conditions were more likely to experience early retirement and job loss, and the association was stronger in the presence of PTSD comorbidity: the odds ratios for reporting early retirement or job loss were increased considerably when chronic conditions were comorbid with PTSD., Conclusions: Disaster-related health burden directly impacts premature labor force exit and income. Future evaluation of disaster outcome should include its long-term impact on labor force. Am. J. Ind. Med. 59:731-741, 2016. © 2016 Wiley Periodicals, Inc., (© 2016 Wiley Periodicals, Inc.)
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- 2016
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31. Effect of asthma and PTSD on persistence and onset of gastroesophageal reflux symptoms among adults exposed to the September 11, 2001, terrorist attacks.
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Li J, Brackbill RM, Jordan HT, Cone JE, Farfel MR, and Stellman SD
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- Adolescent, Adult, Aged, Asthma complications, Comorbidity, Female, Gastroesophageal Reflux etiology, Humans, Longitudinal Studies, Male, Middle Aged, New York City epidemiology, Occupational Diseases etiology, Prevalence, Registries, September 11 Terrorist Attacks, Stress Disorders, Post-Traumatic complications, Time Factors, Young Adult, Asthma epidemiology, Gastroesophageal Reflux epidemiology, Occupational Diseases epidemiology, Rescue Work statistics & numerical data, Stress Disorders, Post-Traumatic epidemiology, Urban Population statistics & numerical data
- Abstract
Background: Little is known about the direction of causality among asthma, posttraumatic stress disorder (PTSD), and onset of gastroesophageal reflux symptoms (GERS) after exposure to the 9/11/2001 World Trade Center (WTC) disaster., Methods: Using data from the WTC Health Registry, we investigated the effects of early diagnosed post-9/11 asthma and PTSD on the late onset and persistence of GERS using log-binomial regression, and examined whether PTSD mediated the asthma-GERS association using structural equation modeling., Results: Of 29,406 enrollees, 23% reported GERS at follow-up in 2011-2012. Early post-9/11 asthma and PTSD were each independently associated with both the persistence of GERS that was present at baseline and the development of GERS in persons without a prior history. PTSD mediated the association between early post-9/11 asthma and late-onset GERS., Conclusions: Clinicians should assess patients with post-9/11 GERS for comorbid asthma and PTSD, and plan medical care for these conditions in an integrated fashion. Am. J. Ind. Med. 59:805-814, 2016. © 2016 Wiley Periodicals, Inc., (© 2016 Wiley Periodicals, Inc.)
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- 2016
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32. Ten-year cancer incidence in rescue/recovery workers and civilians exposed to the September 11, 2001 terrorist attacks on the World Trade Center.
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Li J, Brackbill RM, Liao TS, Qiao B, Cone JE, Farfel MR, Hadler JL, Kahn AR, Konty KJ, Stayner LT, and Stellman SD
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- Adolescent, Adult, Aged, Aged, 80 and over, Child, Female, Humans, Incidence, Lymphoma, Non-Hodgkin epidemiology, Male, Melanoma epidemiology, Middle Aged, New York City epidemiology, Proportional Hazards Models, Prostatic Neoplasms epidemiology, September 11 Terrorist Attacks, Skin Neoplasms epidemiology, Thyroid Neoplasms epidemiology, Time Factors, Urinary Bladder Neoplasms epidemiology, Young Adult, Neoplasms epidemiology, Occupational Diseases epidemiology, Occupational Exposure statistics & numerical data, Rescue Work statistics & numerical data
- Abstract
Background: Cancer incidence in exposed rescue/recovery workers (RRWs) and civilians (non-RRWs) was previously reported through 2008., Methods: We studied occurrence of first primary cancer among World Trade Center Health Registry enrollees through 2011 using adjusted standardized incidence ratios (SIRs), and the WTC-exposure-cancer association, using Cox proportional hazards models., Results: All-cancer SIR was 1.11 (95% confidence interval (CI) 1.03-1.20) in RRWs, and 1.08 (95% CI 1.02-1.15) in non-RRWs. Prostate cancer and skin melanoma were significantly elevated in both populations. Thyroid cancer was significantly elevated only in RRWs while breast cancer and non-Hodgkin's lymphoma were significantly elevated only in non-RRWs. There was a significant exposure dose-response for bladder cancer among RRWs, and for skin melanoma among non-RRWs., Conclusions: We observed excesses of total and specific cancers in both populations, although the strength of the evidence for causal relationships to WTC exposures is somewhat limited. Continued monitoring of this population is indicated. Am. J. Ind. Med. 59:709-721, 2016. © 2016 Wiley Periodicals, Inc., (© 2016 Wiley Periodicals, Inc.)
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- 2016
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33. Asthma among Staten Island fresh kills landfill and barge workers following the September 11, 2001 World Trade Center terrorist attacks.
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Cone JE, Osahan S, Ekenga CC, Miller-Archie SA, Stellman SD, Fairclough M, Friedman SM, and Farfel MR
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- Adolescent, Adult, Environmental Restoration and Remediation, Female, Health Surveys, Humans, Incidence, Law Enforcement, Longitudinal Studies, Male, Middle Aged, New York City epidemiology, Registries, September 11 Terrorist Attacks, Stress Disorders, Post-Traumatic epidemiology, Welding, Young Adult, Asthma epidemiology, Dust, Inhalation Exposure analysis, Occupational Diseases epidemiology, Ships, Waste Disposal Facilities
- Abstract
Background: Although airborne respiratory irritants at the World Trade Center (WTC) site have been associated with asthma among WTC Ground Zero workers, little is known about asthma associated with work at the Staten Island landfill or barges., Methods: To evaluate the risk of asthma first diagnosed among Staten Island landfill and barge workers, we conducted a survey and multivariable logistic regression analysis regarding the association between Staten Island landfill and barge-related work exposures and the onset of post-9/11 asthma., Results: Asthma newly diagnosed between September 11, 2001 and December 31, 2004 was reported by 100/1,836 (5.4%) enrollees. Jobs involving sifting, digging, welding, and steel cutting, enrollees with high landfill/barge exposure index scores or who were police and sanitation workers, and enrollees with probable posttraumatic stress disorder all had increased odds ratios for new-onset asthma., Conclusions: Post-9/11 asthma cumulative incidence among Staten Island landfill/barge workers was similar to that of other WTC disaster rescue and recovery workers. Am. J. Ind. Med. 59:795-804, 2016. © 2016 Wiley Periodicals, Inc., (© 2016 Wiley Periodicals, Inc.)
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- 2016
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34. Polymorphisms in DNA repair genes, traffic-related polycyclic aromatic hydrocarbon exposure and breast cancer incidence.
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Mordukhovich I, Beyea J, Herring AH, Hatch M, Stellman SD, Teitelbaum SL, Richardson DB, Millikan RC, Engel LS, Shantakumar S, Steck SE, Neugut AI, Rossner P Jr, Santella RM, and Gammon MD
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- Aged, Aged, 80 and over, Alleles, Case-Control Studies, Environmental Exposure adverse effects, Female, Genotype, Humans, Incidence, Middle Aged, New York epidemiology, Odds Ratio, Polymorphism, Single Nucleotide, Breast Neoplasms epidemiology, Breast Neoplasms etiology, DNA Repair genetics, Polycyclic Aromatic Hydrocarbons adverse effects, Polymorphism, Genetic, Vehicle Emissions
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Vehicular traffic polycyclic aromatic hydrocarbons (PAHs) have been associated with breast cancer incidence in epidemiologic studies, including our own. Because PAHs damage DNA by forming adducts and oxidative lesions, genetic polymorphisms that alter DNA repair capacity may modify associations between PAH-related exposures and breast cancer risk. Our goal was to examine the association between vehicular traffic exposure and breast cancer incidence within strata of a panel of nine biologically plausible nucleotide excision repair (NER) and base excision repair (BER) genotypes. Residential histories of 1,508 cases and 1,556 controls were assessed in the Long Island Breast Cancer Study Project between 1996 and 1997 and used to reconstruct residential traffic exposures to benzo[a]pyrene, as a proxy for traffic-related PAHs. Likelihood ratio tests from adjusted unconditional logistic regression models were used to assess multiplicative interactions. A gene-traffic interaction was evident (p = 0.04) for ERCC2 (Lys751); when comparing the upper and lower tertiles of 1995 traffic exposure estimates, the odds ratio (95% confidence interval) was 2.09 (1.13, 3.90) among women with homozygous variant alleles. Corresponding odds ratios for 1960-1990 traffic were also elevated nearly 2-3-fold for XRCC1(Arg194Trp), XRCC1(Arg399Gln) and OGG1(Ser326Cys), but formal multiplicative interaction was not evident. When DNA repair variants for ERCC2, XRCC1 and OGG1 were combined, among women with 4-6 variants, the odds ratios were 2.32 (1.22, 4.49) for 1995 traffic and 2.96 (1.06, 8.21) for 1960-1990 traffic. Our study is first to report positive associations between traffic-related PAH exposure and breast cancer incidence among women with select biologically plausible DNA repair genotypes., (© 2016 UICC.)
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- 2016
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35. Hurricane Sandy Evacuation Among World Trade Center Health Registry Enrollees in New York City.
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Brown S, Gargano LM, Parton H, Caramanica K, Farfel MR, Stellman SD, and Brackbill RM
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- Adult, Aged, Chi-Square Distribution, Cohort Studies, Female, Humans, Longitudinal Studies, Male, Middle Aged, New York City, September 11 Terrorist Attacks statistics & numerical data, Transportation of Patients methods, Cyclonic Storms statistics & numerical data, Population Surveillance methods, Registries statistics & numerical data, Transportation of Patients statistics & numerical data
- Abstract
Objective: Timely evacuation is vital for reducing adverse outcomes during disasters. This study examined factors associated with evacuation and evacuation timing during Hurricane Sandy among World Trade Center Health Registry (Registry) enrollees., Methods: The study sample included 1162 adults who resided in New York City's evacuation zone A during Hurricane Sandy who completed the Registry's Hurricane Sandy substudy in 2013. Factors assessed included zone awareness, prior evacuation experience, community cohesion, emergency preparedness, and poor physical health. Prevalence estimates and multiple logistic regression models of evacuation at any time and evacuation before Hurricane Sandy were created., Results: Among respondents who evacuated for Hurricane Sandy (51%), 24% had evacuated before the storm. In adjusted analyses, those more likely to evacuate knew they resided in an evacuation zone, had evacuated during Hurricane Irene, or reported pre-Sandy community cohesion. Evacuation was less likely among those who reported being prepared for an emergency. For evacuation timing, evacuation before Hurricane Sandy was less likely among those with pets and those who reported 14 or more poor physical health days., Conclusions: Higher evacuation rates were observed for respondents seemingly more informed and who lived in neighborhoods with greater social capital. Improved disaster messaging that amplifies these factors may increase adherence with evacuation warnings. (Disaster Med Public Health Preparedness. 2016;10:411-419).
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- 2016
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36. Performance of Self-Report to Establish Cancer Diagnoses in Disaster Responders and Survivors, World Trade Center Health Registry, New York, 2001-2007.
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Li J, Cone JE, Alt AK, Wu DR, Liff JM, Farfel MR, and Stellman SD
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- Adolescent, Adult, Aged, Female, Humans, Middle Aged, New York epidemiology, September 11 Terrorist Attacks, Young Adult, Neoplasms diagnosis, Neoplasms epidemiology, Registries, Self Report
- Abstract
Objective: Large-scale disasters may disrupt health surveillance systems, depriving health officials and researchers of timely and accurate information needed to assess disaster-related health effects and leading to use of less reliable self-reports of health outcomes. In particular, ascertainment of cancer in a population is ordinarily obtained through linkage of self-reported data with regional cancer registries, but exclusive reliance on these sources following a disaster may result in lengthy delays or loss of critical data. To assess the impact of such reliance, we validated self-reported cancer in a cohort of 59,340 responders and survivors of the World Trade Center disaster against data from 11 state cancer registries (SCRs)., Methods: We focused on residents of the 11 states with SCRs and on cancers diagnosed from September 11, 2001, to the date of their last survey participation. Medical records were also sought in a subset of 595 self-reported cancer patients who were not recorded in an SCR., Results: Overall sensitivity and specificity of self-reported cancer were 83.9% (95% confidence interval [CI] 81.9, 85.9) and 98.5% (95% CI 98.4, 98.6), respectively. Site-specific sensitivities were highest for pancreatic (90.9%) and testicular (82.4%) cancers and multiple myeloma (84.6%). Compared with enrollees with true-positive reports, enrollees with false-negative reports were more likely to be non-Hispanic black (adjusted odds ratio [aOR] = 1.8, 95% CI 1.2, 2.9) or Asian (aOR=2.2, 95% CI 1.2, 4.1). Among the 595 cases not recorded in an SCR, 13 of 62 (21%) cases confirmed through medical records were reportable to SCRs., Conclusion: Self-report of cancer had relatively high sensitivity among adults exposed to the World Trade Center disaster, suggesting that self-reports of other disaster-related conditions less amenable to external validation may also be reasonably valid.
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- 2016
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37. Exposure to multiple sources of polycyclic aromatic hydrocarbons and breast cancer incidence.
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White AJ, Bradshaw PT, Herring AH, Teitelbaum SL, Beyea J, Stellman SD, Steck SE, Mordukhovich I, Eng SM, Engel LS, Conway K, Hatch M, Neugut AI, Santella RM, and Gammon MD
- Subjects
- Bayes Theorem, Breast Neoplasms etiology, Case-Control Studies, Cooking, Environmental Exposure adverse effects, Female, Housing standards, Humans, Incidence, Middle Aged, New York epidemiology, Odds Ratio, Risk Factors, Smoking adverse effects, Tobacco Smoke Pollution analysis, Air Pollution, Indoor analysis, Breast Neoplasms epidemiology, Environmental Exposure analysis, Polycyclic Aromatic Hydrocarbons analysis
- Abstract
Background: Despite studies having consistently linked exposure to single-source polycyclic aromatic hydrocarbons (PAHs) to breast cancer, it is unclear whether single sources or specific groups of PAH sources should be targeted for breast cancer risk reduction., Objectives: This study considers the impact on breast cancer incidence from multiple PAH exposure sources in a single model, which better reflects exposure to these complex mixtures., Methods: In a population-based case-control study conducted on Long Island, New York (N=1508 breast cancer cases/1556 controls), a Bayesian hierarchical regression approach was used to estimate adjusted posterior means and credible intervals (CrI) for the adjusted odds ratios (ORs) for PAH exposure sources, considered singly and as groups: active smoking; residential environmental tobacco smoke (ETS); indoor and outdoor air pollution; and grilled/smoked meat intake., Results: Most women were exposed to PAHs from multiple sources, and the most common included active/passive smoking and grilled/smoked food intake. In multiple-PAH source models, breast cancer incidence was associated with residential ETS from a spouse (OR=1.20, 95%CrI=1.03, 1.40) and synthetic firelog burning (OR=1.29, 95%CrI=1.06, 1.57); these estimates are similar, but slightly attenuated, to those from single-source models. Additionally when we considered PAH exposure groups, the most pronounced significant associations included total indoor sources (active smoking, ETS from spouse, grilled/smoked meat intake, stove/fireplace use, OR=1.45, 95%CrI=1.02, 2.04)., Conclusions: Groups of PAH sources, particularly indoor sources, were associated with a 30-50% increase in breast cancer incidence. PAH exposure is ubiquitous and a potentially modifiable breast cancer risk factor., (Copyright © 2016 Elsevier Ltd. All rights reserved.)
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- 2016
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38. Trajectories of PTSD Among Lower Manhattan Residents and Area Workers Following the 2001 World Trade Center Disaster, 2003-2012.
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Welch AE, Caramanica K, Maslow CB, Brackbill RM, Stellman SD, and Farfel MR
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- Adolescent, Adult, Aged, Cohort Studies, Disasters, Female, Humans, Logistic Models, Male, Middle Aged, New York, Registries, Resilience, Psychological, Risk Factors, Surveys and Questionnaires, Young Adult, Emergency Responders psychology, September 11 Terrorist Attacks psychology, Stress Disorders, Post-Traumatic psychology
- Abstract
Group-based trajectory modeling was used to explore empirical trajectories of symptoms of posttraumatic stress disorder (PTSD) among 17,062 adult area residents/workers (nonrescue/recovery workers) enrolled in the World Trade Center (WTC) Health Registry using 3 administrations of the PTSD Checklist (PCL) over 9 years of observation. Six trajectories described PTSD over time: low-stable (48.9%), moderate-stable (28.3%), moderate-increasing (8.2%), high-stable (6.0%), high-decreasing (6.6 %), and very high-stable (2.0%). To examine factors associated with improving or worsening PTSD symptoms, groups with similar intercepts, but different trajectories were compared using bivariate analyses and logistic regression. The adjusted odds of being in the moderate-increasing relative to the moderate-stable group were significantly greater among enrollees reporting low social integration (OR = 2.18), WTC exposures (range = 1.34 to 1.53), job loss related to the September 11, 2001 disaster (OR = 1.41), or unmet mental health need/treatment (OR = 4.37). The odds of being in the high-stable relative to the high-decreasing group were significantly greater among enrollees reporting low social integration (OR = 2.23), WTC exposures (range = 1.39 to 1.45), or unmet mental health need/treatment (OR = 3.42). The influence of severe exposures, scarce personal/financial resources, and treatment barriers on PTSD trajectories suggest a need for early and ongoing PTSD screening postdisaster., (Copyright © 2016 International Society for Traumatic Stress Studies.)
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- 2016
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39. Cancer in World Trade Center responders: Findings from multiple cohorts and options for future study.
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Boffetta P, Zeig-Owens R, Wallenstein S, Li J, Brackbill R, Cone J, Farfel M, Holden W, Lucchini R, Webber MP, Prezant D, and Stellman SD
- Subjects
- Adult, Air Pollutants adverse effects, Feasibility Studies, Female, Humans, Incidence, Longitudinal Studies, Male, Neoplasms chemically induced, Occupational Diseases chemically induced, Occupational Exposure adverse effects, Prostatic Neoplasms chemically induced, Prostatic Neoplasms epidemiology, Thyroid Neoplasms chemically induced, Thyroid Neoplasms epidemiology, United States epidemiology, Neoplasms epidemiology, Occupational Diseases epidemiology, Rescue Work statistics & numerical data, September 11 Terrorist Attacks statistics & numerical data
- Abstract
Background: Three longitudinal studies of cancer incidence in varied populations of World Trade Center responders have been conducted., Methods: We compared the design and results of the three studies., Results: Separate analyses of these cohorts revealed excess cancer incidence in responders for all cancers combined and for cancers of the thyroid and prostate. Methodological dissimilarities included recruitment strategies, source of cohort members, demographic characteristics, overlap between cohorts, assessment of WTC and other occupational exposures and confounders, methods and duration of follow-up, approaches for statistical analysis, and latency analyses., Conclusions: The presence of three cohorts strengthens the effort of identifying and quantifying the cancer risk; the heterogeneity in design might increase sensitivity to the identification of cancers potentially associated with exposure. The presence and magnitude of an increased cancer risk remains to be fully elucidated. Continued long-term follow up with minimal longitudinal dropout is crucial to achieve this goal., (© 2016 Wiley Periodicals, Inc.)
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- 2016
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40. Sources of polycyclic aromatic hydrocarbons are associated with gene-specific promoter methylation in women with breast cancer.
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White AJ, Chen J, Teitelbaum SL, McCullough LE, Xu X, Hee Cho Y, Conway K, Beyea J, Stellman SD, Steck SE, Mordukhovich I, Eng SM, Beth Terry M, Engel LS, Hatch M, Neugut AI, Hibshoosh H, Santella RM, and Gammon MD
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- Adult, Aged, Aged, 80 and over, Case-Control Studies, Female, Humans, Long Interspersed Nucleotide Elements genetics, Middle Aged, Odds Ratio, Young Adult, Breast Neoplasms genetics, DNA Methylation drug effects, Environmental Exposure analysis, Environmental Pollutants toxicity, Epigenesis, Genetic drug effects, Polycyclic Aromatic Hydrocarbons toxicity, Promoter Regions, Genetic drug effects
- Abstract
Background: Tobacco smoke, diet and indoor/outdoor air pollution, all major sources of polycyclic aromatic hydrocarbons (PAHs), have been associated with breast cancer. Aberrant methylation may be an early event in carcinogenesis, but whether PAHs influence the epigenome is unclear, particularly in breast tissue where methylation may be most relevant. We aimed to evaluate the role of methylation in the association between PAHs and breast cancer., Methods: In a population-based case-control study, we measured promoter methylation of 13 breast cancer-related genes in breast tumor tissue (n=765-851 cases) and global methylation in peripheral blood (1055 cases/1101 controls). PAH sources (current active smoking, residential environmental tobacco smoke (ETS), vehicular traffic, synthetic log burning, and grilled/smoked meat intake) were evaluated separately. Logistic regression was used to estimate adjusted odds ratios (ORs) and 95% confidence intervals (CIs)., Results: When comparing methylated versus unmethylated genes, synthetic log use was associated with increased ORs for CDH1 (OR=2.26, 95%CI=1.06-4.79), HIN1 (OR=2.14, 95%CI=1.34-3.42) and RARβ (OR=1.80, 95%CI=1.16-2.78) and decreased ORs for BRCA1 (OR=0.44, 95%CI=0.30-0.66). Residential ETS was associated with decreased ORs for ESR1 (OR=0.74, 95%CI=0.56-0.99) and CCND2 methylation (OR=0.65, 95%CI=0.44-0.96). Current smoking and vehicular traffic were associated with decreased ORs for DAPK (OR=0.53, 95%CI=0.28-0.99) and increased ORs for TWIST1 methylation (OR=2.79, 95%CI=1.24-6.30), respectively. In controls, synthetic log use was inversely associated with LINE-1 (OR=0.59, 95%CI=0.41-0.86)., Discussion: PAH sources were associated with hypo- and hypermethylation at multiple promoter regions in breast tumors and LINE-1 hypomethylation in blood of controls. Methylation may be a potential biologic mechanism for the associations between PAHs and breast cancer incidence., (Published by Elsevier Inc.)
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- 2016
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41. Vehicular Traffic-Related Polycyclic Aromatic Hydrocarbon Exposure and Breast Cancer Incidence: The Long Island Breast Cancer Study Project (LIBCSP).
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Mordukhovich I, Beyea J, Herring AH, Hatch M, Stellman SD, Teitelbaum SL, Richardson DB, Millikan RC, Engel LS, Shantakumar S, Steck SE, Neugut AI, Rossner P Jr, Santella RM, and Gammon MD
- Subjects
- Breast Neoplasms etiology, Case-Control Studies, Female, Humans, Incidence, Air Pollutants adverse effects, Breast Neoplasms epidemiology, DNA Adducts adverse effects, Polycyclic Aromatic Hydrocarbons adverse effects, Vehicle Emissions toxicity
- Abstract
Background: Polycyclic aromatic hydrocarbons (PAHs) are widespread environmental pollutants, known human lung carcinogens, and potent mammary carcinogens in laboratory animals. However, the association between PAHs and breast cancer in women is unclear. Vehicular traffic is a major ambient source of PAH exposure., Objectives: Our study aim was to evaluate the association between residential exposure to vehicular traffic and breast cancer incidence., Methods: Residential histories of 1,508 participants with breast cancer (case participants) and 1,556 particpants with no breast cancer (control participants) were assessed in a population-based investigation conducted in 1996-1997. Traffic exposure estimates of benzo[a]pyrene (B[a]P), as a proxy for traffic-related PAHs, for the years 1960-1995 were reconstructed using a model previously shown to generate estimates consistent with measured soil PAHs, PAH-DNA adducts, and CO readings. Associations between vehicular traffic exposure estimates and breast cancer incidence were evaluated using unconditional logistic regression., Results: The odds ratio (95% CI) was modestly elevated by 1.44 (0.78, 2.68) for the association between breast cancer and long-term 1960-1990 vehicular traffic estimates in the top 5%, compared with below the median. The association with recent 1995 traffic exposure was elevated by 1.14 (0.80, 1.64) for the top 5%, compared with below the median, which was stronger among women with low fruit/vegetable intake [1.46 (0.89, 2.40)], but not among those with high fruit/vegetable intake [0.92 (0.53, 1.60)]. Among the subset of women with information regarding traffic exposure and tumor hormone receptor subtype, the traffic-breast cancer association was higher for those with estrogen/progesterone-negative tumors [1.67 (0.91, 3.05) relative to control participants], but lower among all other tumor subtypes [0.80 (0.50, 1.27) compared with control participants]., Conclusions: In our population-based study, we observed positive associations between vehicular traffic-related B[a]P exposure and breast cancer incidence among women with comparatively high long-term traffic B[a]P exposures, although effect estimates were imprecise., Citation: Mordukhovich I, Beyea J, Herring AH, Hatch M, Stellman SD, Teitelbaum SL, Richardson DB, Millikan RC, Engel LS, Shantakumar S, Steck SE, Neugut AI, Rossner P Jr., Santella RM, Gammon MD. 2016. Vehicular traffic-related polycyclic aromatic hydrocarbon exposure and breast cancer incidence: the Long Island Breast Cancer Study Project (LIBCSP). Environ Health Perspect 124:30-38; http://dx.doi.org/10.1289/ehp.1307736.
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- 2016
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42. Exposure to the World Trade Center Disaster and 9/11-Related Post-Traumatic Stress Disorder and Household Disaster Preparedness.
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Gargano LM, Caramanica K, Sisco S, Brackbill RM, and Stellman SD
- Subjects
- Adolescent, Adult, Aged, Civil Defense statistics & numerical data, Family Characteristics, Female, Humans, Male, Middle Aged, September 11 Terrorist Attacks statistics & numerical data, Stress Disorders, Post-Traumatic complications, Stress Disorders, Post-Traumatic psychology, Surveys and Questionnaires, United States epidemiology, Civil Defense standards, September 11 Terrorist Attacks psychology, Stress Disorders, Post-Traumatic epidemiology
- Abstract
Objective: In a population with prior exposure to the World Trade Center disaster, this study sought to determine the subsequent level of preparedness for a new disaster and how preparedness varied with population characteristics that are both disaster-related and non-disaster-related., Methods: The sample included 4496 World Trade Center Health Registry enrollees who completed the Wave 3 (2011-2012) and Hurricane Sandy (2013) surveys. Participants were considered prepared if they reported possessing at least 7 of 8 standard preparedness items. Logistic regression was used to determine associations between preparedness and demographic and medical factors, 9/11-related post-traumatic stress disorder (PTSD) assessed at Wave 3, 9/11 exposure, and social support., Results: Over one-third (37.5%) of participants were prepared with 18.8% possessing all 8 items. The item most often missing was an evacuation plan (69.8%). Higher levels of social support were associated with being prepared. High levels of 9/11 exposure were associated with being prepared in both the PTSD and non-PTSD subgroups., Conclusions: Our findings indicate that prior 9/11 exposure favorably impacted Hurricane Sandy preparedness. Future preparedness messaging should target people with low social support networks. Communications should include information on evacuation zones and where to find information about how to evacuate.
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- 2015
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43. Trajectories of Scores on a Screening Instrument for PTSD Among World Trade Center Rescue, Recovery, and Clean-Up Workers.
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Maslow CB, Caramanica K, Welch AE, Stellman SD, Brackbill RM, and Farfel MR
- Subjects
- Adolescent, Adult, Bereavement, Construction Industry, Emergency Medical Technicians psychology, Female, Firefighters psychology, Government Agencies, Humans, Male, Marital Status, Middle Aged, Occupational Diseases psychology, Police psychology, Psychiatric Status Rating Scales, Psychological Trauma psychology, Sanitation, Social Support, Stress Disorders, Post-Traumatic psychology, Unemployment psychology, Wounds and Injuries psychology, Young Adult, Occupational Diseases diagnosis, Rescue Work, September 11 Terrorist Attacks psychology, Stress Disorders, Post-Traumatic diagnosis
- Abstract
The longitudinal course of posttraumatic stress disorder (PTSD) over 8-9 years was examined among 16,488 rescue and recovery workers who responded to the events of September 11, 2001 (9/11) at the World Trade Center (WTC; New York, NY), and were enrolled in the World Trade Center Health Registry. Latent class growth analysis identified 5 groups of rescue and recovery workers with similar score trajectories at 3 administrations of the PTSD Checklist (PCL): low-stable (53.3%), moderate- stable (28.7%), moderate-increasing (6.4%), high-decreasing (7.7%), and high-stable (4.0%). Relative to the low-stable group, membership in higher risk groups was associated with 9/11-related exposures including duration of WTC work, with adjusted odds ratios ranging from 1.3 to 2.0, witnessing of horrific events (range = 1.3 to 2.1), being injured (range = 1.4 to 2.3), perceiving threat to life or safety (range = 2.2 to 5.2), bereavement (range = 1.6 to 4.8), and job loss due to 9/11 (range = 2.4 to 15.8). Within groups, higher PCL scores were associated with adverse social circumstances including lower social support, with B coefficients ranging from 0.2 to 0.6, divorce, separation, or widowhood (range = 0.4-0.7), and unemployment (range = 0.4-0.5). Given baseline, exposure-related, and contextual influences that affect divergent PTSD trajectories, screening for both PTSD and adverse circumstances should occur immediately, and at regular intervals postdisaster., (© 2015 International Society for Traumatic Stress Studies.)
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- 2015
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44. Chronic probable PTSD in police responders in the world trade center health registry ten to eleven years after 9/11.
- Author
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Cone JE, Li J, Kornblith E, Gocheva V, Stellman SD, Shaikh A, Schwarzer R, and Bowler RM
- Subjects
- Adult, Aged, Disasters, Female, Health Services Needs and Demand, Health Status, Humans, Logistic Models, Male, Mental Health Services, Middle Aged, Police statistics & numerical data, Prevalence, Registries, Risk Factors, Sex Factors, Social Support, Stress Disorders, Post-Traumatic etiology, Stress, Psychological, Time Factors, Unemployment, Young Adult, Emergency Responders psychology, Police psychology, September 11 Terrorist Attacks psychology, Stress Disorders, Post-Traumatic epidemiology
- Abstract
Background: Police enrolled in the World Trade Center Health Registry (WTCHR) demonstrated increased probable posttraumatic stress disorder (PTSD) after the terrorist attack of 9/11/2001., Methods: Police enrollees without pre-9/11 PTSD were studied. Probable PTSD was assessed by Posttraumatic Stress Check List (PCL). Risk factors for chronic, new onset or resolved PTSD were assessed using multinomial logistic regression., Results: Half of police with probable PTSD in 2003-2007 continued to have probable PTSD in 2011-2012. Women had higher prevalence of PTSD than men (15.5% vs. 10.3%, P = 0.008). Risk factors for chronic PTSD included decreased social support, unemployment, 2+ life stressors in last 12 months, 2+ life-threatening events since 9/11, 2+ injuries during the 9/11 attacks, and unmet mental health needs., Conclusion: Police responders to the WTC attacks continue to bear a high mental health burden. Improved early access to mental health treatment for police exposed to disasters may be needed., (© 2015 Wiley Periodicals, Inc.)
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- 2015
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45. Evaluation of non-response bias in a cohort study of World Trade Center terrorist attack survivors.
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Yu S, Brackbill RM, Stellman SD, Ghuman S, and Farfel MR
- Subjects
- Adolescent, Adult, Bias, Child, Emergency Responders psychology, Female, Health Status, Humans, Inhalation Exposure adverse effects, Longitudinal Studies, Male, Middle Aged, New York epidemiology, Registries, Respiratory Hypersensitivity epidemiology, Respiratory Hypersensitivity etiology, Respiratory Hypersensitivity physiopathology, Stress Disorders, Post-Traumatic epidemiology, Stress Disorders, Post-Traumatic physiopathology, Survivors psychology, Young Adult, Health Surveys statistics & numerical data, Respiratory Hypersensitivity psychology, September 11 Terrorist Attacks psychology, Stress Disorders, Post-Traumatic psychology, Surveys and Questionnaires
- Abstract
Background: Few longitudinal studies of disaster cohorts have assessed both non-response bias in prevalence estimates of health outcomes and in the estimates of associations between health outcomes and disaster exposures. We examined the factors associated with non-response and the possible non-response bias in prevalence estimates and association estimates in a longitudinal study of World Trade Center (WTC) terrorist attack survivors., Methods: In 2003-04, 71,434 enrollees completed the WTC Health Registry wave 1 health survey. This study is limited to 67,670 adults who were eligible for both wave 2 and wave 3 surveys in 2006-07 and 2011-12. We first compared the characteristics between wave 3 participants (wave 3 drop-ins and three-wave participants) and non-participants (wave 3 drop-outs and wave 1 only participants). We then examined potential non-response bias in prevalence estimates and in exposure-outcome association estimates by comparing one-time non-participants (wave 3 drop-ins and drop-outs) at the two follow-up surveys with three-wave participants., Results: Compared to wave 3 participants, non-participants were younger, more likely to be male, non-White, non-self enrolled, non-rescue or recovery worker, have lower household income, and less than post-graduate education. Enrollees' wave 1 health status had little association with their wave 3 participation. None of the disaster exposure measures measured at wave 1 was associated with wave 3 non-participation. Wave 3 drop-outs and drop-ins (those who participated in only one of the two follow-up surveys) reported somewhat poorer health outcomes than the three-wave participants. For example, compared to three-wave participants, wave 3 drop-outs had a 1.4 times higher odds of reporting poor or fair health at wave 2 (95% CI 1.3-1.4). However, the associations between disaster exposures and health outcomes were not different significantly among wave 3 drop-outs/drop-ins as compared to three-wave participants., Conclusion: Our results show that, despite a downward bias in prevalence estimates of health outcomes, attrition from the WTC Health Registry follow-up studies does not lead to serious bias in associations between 9/11 disaster exposures and key health outcomes. These findings provide insight into the impact of non-response on associations between disaster exposures and health outcomes reported in longitudinal studies.
- Published
- 2015
- Full Text
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46. Adolescent behavior and PTSD 6-7 years after the World Trade Center terrorist attacks of September 11, 2001.
- Author
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Mann M, Li J, Farfel MR, Maslow CB, Osahan S, and Stellman SD
- Abstract
Behavioral problems and psychopathologies were reported in children exposed to the World Trade Center (WTC) attacks in New York City within 2-3 y post-disaster. Little is known of subsequent 9/11 related behavioral and emotional problems. We assessed risk factors for behavioral difficulties and probable posttraumatic stress disorder (PTSD) in 489 adolescent enrollees ages 11-18 y of age in the World Trade Center Health Registry cohort using the Strengths and Difficulties Questionnaire (SDQ) and DISC Predictive Scales (DPS), respectively, as reported by the adolescents. Associations between parental PTSD and adolescent PTSD and behavioral problems were studied in a subset of 166 adolescent-parent pairs in which the parent was also a Registry enrollee. Nearly one-fifth (17.4%) of the adolescents, all of whom were 5-12 y old at the time of the attacks, scored in the abnormal (5.7%) or borderline (11.7%) range of total SDQ. Problems were more frequent in minority, low-income, and single-parent adolescents. Abnormal and borderline SDQ scores were significantly associated with direct WTC exposures and with WTC-related injury or death of a family member. Adolescent PTSD was significantly associated with WTC exposure and with fear of one's own injury or death, and with PTSD in the parent (OR = 5.6; 95% CI 1.1-28.4). This adolescent population should be monitored for persistence or worsening of these problems. Co-occurrence of parent and child mental health symptoms following a disaster may have implications for healthcare practitioners and for disaster response planners.
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- 2015
- Full Text
- View/download PDF
47. Response to: ME Ginevan et al. Exposure estimates in epidemiological studies of Korean veterans of the Vietnam War.
- Author
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Stellman SD and Stellman JM
- Subjects
- Humans, 2,4,5-Trichlorophenoxyacetic Acid analysis, 2,4-Dichlorophenoxyacetic Acid analysis, Dioxins analysis, Environmental Exposure, Environmental Monitoring, Herbicides analysis, Military Personnel, Polychlorinated Dibenzodioxins analysis
- Published
- 2015
- Full Text
- View/download PDF
48. Factors associated with poor control of 9/11-related asthma 10-11 years after the 2001 World Trade Center terrorist attacks.
- Author
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Jordan HT, Stellman SD, Reibman J, Farfel MR, Brackbill RM, Friedman SM, Li J, and Cone JE
- Subjects
- Adult, Asthma physiopathology, Comorbidity, Female, Health Status, Humans, Longitudinal Studies, Male, Middle Aged, September 11 Terrorist Attacks, Smoking epidemiology, Socioeconomic Factors, Asthma etiology, Asthma psychology, Mental Health, Occupational Exposure adverse effects, Rescue Work
- Abstract
Objective: To identify key factors associated with poor asthma control among adults in the World Trade Center (WTC) Health Registry, a longitudinal study of rescue/recovery workers and community members who were directly exposed to the 2001 WTC terrorist attacks and their aftermath., Methods: We studied incident asthma diagnosed by a physician from 12 September 2001 through 31 December 2003 among participants aged ≥18 on 11 September 2001, as reported on an enrollment (2003-2004) or follow-up questionnaire. Based on modified National Asthma Education and Prevention Program criteria, asthma was considered controlled, poorly-controlled, or very poorly-controlled at the time of a 2011-2012 follow-up questionnaire. Probable post-traumatic stress disorder, depression, and generalized anxiety disorder were defined using validated scales. Self-reported gastroesophageal reflux symptoms (GERS) and obstructive sleep apnea (OSA) were obtained from questionnaire responses. Multinomial logistic regression was used to examine factors associated with poor or very poor asthma control., Results: Among 2445 participants, 33.7% had poorly-controlled symptoms and 34.6% had very poorly-controlled symptoms in 2011-2012. Accounting for factors including age, education, body mass index, and smoking, there was a dose-response relationship between the number of mental health conditions and poorer asthma control. Participants with three mental health conditions had five times the odds of poor control and 13 times the odds of very poor control compared to participants without mental health comorbidities. GERS and OSA were significantly associated with poor or very poor control., Conclusions: Rates of poor asthma control were very high in this group with post-9/11 diagnosed asthma. Comprehensive care of 9/11-related asthma should include management of mental and physical health comorbidities.
- Published
- 2015
- Full Text
- View/download PDF
49. Posttraumatic Stress Disorder after Hurricane Sandy among Persons Exposed to the 9/11 Disaster.
- Author
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Caramanica K, Brackbill RM, Stellman SD, and Farfel MR
- Abstract
Background: Traumatic exposure during a hurricane is associated with adverse mental health conditions post-event. The World Trade Center Health Registry provided a sampling pool for a rapid survey of persons directly affected by Hurricane Sandy in the New York City (NYC) metropolitan area in late October 2012. This study evaluated the relationship between Sandy experiences and Sandy-related posttraumatic stress disorder (PTSD) among individuals previously exposed to the September 11, 2001 (9/11) disaster., Methods: A total of 4,558 surveys were completed from April 10-November 7, 2013. After exclusions for missing data, the final sample included 2,214 (53.5%) respondents from FEMA-defined inundation zones and 1,923 (46.5%) from non-inundation zones. Sandy exposures included witnessing terrible events, Sandy-related injury, fearing for own life or safety of others, evacuation, living in a home that was flooded or damaged, property loss, and financial loss. Sandy-related PTSD was defined as a score of ≥44 on a Sandy-specific PTSD Checklist., Results: PTSD prevalence was higher in the inundation zones (11.3%) and lower in the non-inundation zones (4.4%). The highest prevalence of Sandy-related PTSD was among individuals in the inundation zone who sustained an injury (31.2%), reported a history of 9/11-related PTSD (28.8%), or had low social support prior to the event (28.6%). In the inundation zones, significantly elevated adjusted odds of Sandy-related PTSD were observed among persons with a prior history of 9/11-related PTSD, low social support, and those who experienced a greater number of Sandy traumatic events., Conclusions: Sandy-related stress symptoms indicative of PTSD affected a significant proportion of persons who lived in flooded areas of the NYC metropolitan area. Prior 9/11-related PTSD increased the likelihood of Sandy-related PTSD, while social support was protective. Public health preparation for events similar to Sandy should incorporate outreach and linkages to care for persons with prior disaster-related trauma.
- Published
- 2015
- Full Text
- View/download PDF
50. Indoor air pollution exposure from use of indoor stoves and fireplaces in association with breast cancer: a case-control study.
- Author
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White AJ, Teitelbaum SL, Stellman SD, Beyea J, Steck SE, Mordukhovich I, McCarty KM, Ahn J, Rossner P Jr, Santella RM, and Gammon MD
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- Adult, Aged, Aged, 80 and over, Breast Neoplasms genetics, Breast Neoplasms metabolism, Case-Control Studies, Coal, Environmental Exposure analysis, Female, Humans, Middle Aged, Mutation, Natural Gas, New York epidemiology, Odds Ratio, Polymorphism, Genetic, Receptors, Estrogen metabolism, Receptors, Progesterone metabolism, Tumor Suppressor Protein p53 genetics, Wood, Young Adult, Air Pollution, Indoor analysis, Breast Neoplasms epidemiology, Cooking, Glutathione Transferase genetics
- Abstract
Background: Previous studies suggest that polycyclic aromatic hydrocarbons (PAHs) may adversely affect breast cancer risk. Indoor air pollution from use of indoor stoves and/or fireplaces is an important source of ambient PAH exposure. However, the association between indoor stove/fireplace use and breast cancer risk is unknown. We hypothesized that indoor stove/fireplace use in a Long Island, New York study population would be positively associated with breast cancer and differ by material burned, and the duration and timing of exposure. We also hypothesized that the association would vary by breast cancer subtype defined by p53 mutation status, and interact with glutathione S-transferases GSTM1, T1, A1 and P1 polymorphisms., Methods: Population-based, case-control resources (1,508 cases/1,556 controls) were used to conduct unconditional logistic regression to estimate adjusted odds ratios (OR) and 95% confidence intervals (CI)., Results: Breast cancer risk was increased among women reporting ever burning synthetic logs (which may also contain wood) in their homes (OR = 1.42, 95% CI 1.11, 1.84), but not for ever burning wood alone (OR = 0.93, 95% CI 0.77, 1.12). For synthetic log use, longer duration >7 years, older age at exposure (>20 years; OR = 1.65, 95% CI 1.02, 2.67) and 2 or more variants in GSTM1, T1, A1 or P1 (OR = 1.71, 95% CI 1.09, 2.69) were associated with increased risk., Conclusions: Burning wood or synthetic logs are both indoor PAH exposure sources; however, positive associations were only observed for burning synthetic logs, which was stronger for longer exposures, adult exposures, and those with multiple GST variant genotypes. Therefore, our results should be interpreted with care and require replication.
- Published
- 2014
- Full Text
- View/download PDF
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