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Ioachimescu OC. State of the art: Alternative overlap syndrome-asthma and obstructive sleep apnea. J Investig Med 2024:10815589241249993. [PMID: 38715213 DOI: 10.1177/10815589241249993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2024]
Abstract
In the general population, Bronchial Asthma (BA) and Obstructive Sleep Apnea (OSA) are among the most prevalent chronic respiratory disorders. Significant epidemiologic connections and complex pathogenetic pathways link these disorders via complex interactions at genetic, epigenetic, and environmental levels. The coexistence of BA and OSA in an individual likely represents a distinct syndrome, that is, a collection of clinical manifestations attributable to several mechanisms and pathobiological signatures. To avoid terminological confusion, this association has been named alternative overlap syndrome (vs overlap syndrome represented by the chronic obstructive pulmonary disease-OSA association). This comprehensive review summarizes the complex, often bidirectional links between the constituents of the alternative overlap syndrome. Cross-sectional, population, or clinic-based studies are unlikely to elucidate causality or directionality in these relationships. Even longitudinal epidemiological evaluations in BA cohorts developing over time OSA, or OSA cohorts developing BA during follow-up cannot exclude time factors or causal influence of other known or unknown mediators. As such, a lot of pathophysiological interactions described here have suggestive evidence, biological plausibility, potential or actual directionality. By showcasing existing evidence and current knowledge gaps, the hope is that deliberate, focused, and collaborative efforts in the near-future will be geared toward opportunities to shine light on the unknowns and accelerate discovery in this field of health, clinical care, education, research, and scholarly endeavors.
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Marin-Oto M, Marin JM. Obstructive Sleep Apnea Effects on Chronic Airway Disease Exacerbations-Missed Opportunities for Improving Outcomes in Chronic Obstructive Pulmonary Disease and Asthma. Sleep Med Clin 2024; 19:275-282. [PMID: 38692752 DOI: 10.1016/j.jsmc.2024.02.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2024]
Abstract
In patients with chronic obstructive pulmonary disease (COPD) and asthma, exacerbations determine the natural history of both diseases. Patients with both respiratory diseases who suffer from obstructive sleep apnea (OSA) as a comorbidity (overlap syndromes) have a higher risk of exacerbations and hospitalization. In cases of OSA/COPD and OSA/asthma, continuous positive airway pressure treatment is indicated. Adequate adherence to therapy appears to reduce exacerbations and their severity, especially in OSA/COPD overlap. However, there is a lack of randomized trials that definitively demonstrate this evidence.
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Affiliation(s)
- Marta Marin-Oto
- Respiratory Department, University of Zaragoza School of Medicine, Hospital Clínico Universitario, San Juan Bosco 15, Zaragoza 50009, Spain
| | - Jose M Marin
- Department of Medicine, University of Zaragoza School of Medicine, Hospital Universitario Miguel Servet, Domingo Miral, s/n, Zaragoza 50009, Spain.
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Ioachimescu OC. Contribution of Obstructive Sleep Apnea to Asthmatic Airway Inflammation and Impact of Its Treatment on the Course of Asthma. Sleep Med Clin 2024; 19:261-274. [PMID: 38692751 DOI: 10.1016/j.jsmc.2024.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2024]
Abstract
Asthma and obstructive sleep apnea (OSA) are very common respiratory disorders in the general population. Beyond their high prevalence, shared risk factors, and genetic linkages, bidirectional relationships between asthma and OSA exist, each disorder affecting the other's presence and severity. The author reviews here some of the salient links between constituents of the alternative overlap syndrome, that is, OSA comorbid with asthma, with an emphasis on the effects of OSA or its treatment on inflammation in asthma. In the directional relationship from OSA toward asthma, beyond direct influences, multiple factors and comorbidities seem to contribute.
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Affiliation(s)
- Octavian C Ioachimescu
- Clinical and Translational Science Institute of Southeast Wisconsin, Medical College of Wisconsin, Milwaukee, WI, USA; Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, Medical College of Wisconsin, Milwaukee, WI, USA.
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Wisnivesky JP, Agrawal N, Ankam J, Gonzalez A, Federman A, Markowitz SB, Birmingham JM, Busse PJ. Inflammatory markers in world trade center workers with asthma: Associations with post traumatic stress disorder. PLoS One 2024; 19:e0297616. [PMID: 38349898 PMCID: PMC10863856 DOI: 10.1371/journal.pone.0297616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 01/09/2024] [Indexed: 02/15/2024] Open
Abstract
BACKGROUND Post-traumatic stress disorders (PTSD) is associated with worse asthma outcomes in individuals exposed to the World Trade Center (WTC) site. RESEARCH QUESTION Do WTC workers with coexisting PTSD and asthma have a specific inflammatory pattern that underlies the relationship with increased asthma morbidity? STUDY DESIGN AND METHODS We collected data on a cohort of WTC workers with asthma recruited from the WTC Health Program. Diagnosis of PTSD was ascertained with a Structured Clinical Interview for DSM-5 (Diagnostic and Statistical Manuel of Mental Disorders) and the severity of PTSD symptoms was assessed with the PTSD Checklist 5. We obtained blood and sputum samples to measure cytokines levels in study participants. RESULTS Of the 232 WTC workers with diagnosis of asthma in the study, 75 (32%) had PTSD. PTSD was significantly associated with worse asthma control (p = 0.002) and increased resource utilization (p = 0.0002). There was no significant association (p>0.05) between most blood or sputum cytokines with PTSD diagnosis or PCL-5 scores both in unadjusted and adjusted analyses. INTERPRETATION Our results suggest that PTSD is not associated with blood and sputum inflammatory markers in WTC workers with asthma. These findings suggest that other mechanisms likely explain the association between PTSD and asthma control in WTC exposed individuals.
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Affiliation(s)
- Juan P. Wisnivesky
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, NY, NY, United States of America
- Division of Pulmonary and Critical Care Medicine, Icahn School of Medicine at Mount Sinai, NY, NY, United States of America
| | - Nikita Agrawal
- Division of Pulmonary and Critical Care Medicine, Icahn School of Medicine at Mount Sinai, NY, NY, United States of America
| | - Jyoti Ankam
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, NY, NY, United States of America
| | - Adam Gonzalez
- Barry Commoners Center for Health and Environment, Queens College, City University of NY, NY, NY, United States of America
| | - Alex Federman
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, NY, NY, United States of America
| | - Steven B. Markowitz
- Department of Psychiatry and Behavioral Health, Stony Brook University, Stony Brook, NY, United States of America
| | - Janette M. Birmingham
- Division of Allergy and Immunology, Icahn School of Medicine at Mount Sinai, NY, NY, United States of America
| | - Paula J. Busse
- Division of Allergy and Immunology, Icahn School of Medicine at Mount Sinai, NY, NY, United States of America
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Wisnivesky JP, Agrawal N, Ankam J, Gonzalez A, Busse P, Lin J, Federman A, Feldman J, Weiss JJ, Markowitz SB. World Trade Center workers with asthma and post-traumatic stress disorder perceive airflow limitation more accurately. Ann Allergy Asthma Immunol 2024; 132:62-68. [PMID: 37580015 DOI: 10.1016/j.anai.2023.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 08/04/2023] [Accepted: 08/04/2023] [Indexed: 08/16/2023]
Abstract
BACKGROUND Post-traumatic stress disorder (PTSD) is a major risk factor for increased asthma morbidity among World Trade Center (WTC) workers. OBJECTIVE To investigate whether differences in perception of airflow limitation mediate the association of PTSD with worse asthma control in WTC workers. METHODS We collected data from WTC workers on asthma control (Asthma Control Questionnaire and Asthma Quality of Life Questionnaire) and daily peak expiratory flow (PEF) measures over 6 weeks. Perception of airway limitation was assessed by comparing guessed vs actual PEF values. Post-traumatic stress disorder was diagnosed using the Structured Clinical Interview. We used unadjusted and adjusted models to compare PEF and perception measures in WTC workers with PTSD with those of workers without PTSD. RESULTS Overall, 25% of 224 participants had PTSD. Post-traumatic stress disorder was associated with worse Asthma Control Questionnaire (2.2±0.8 vs 1.1±0.9, P < .001) and Asthma Quality of Life Questionnaire (3.9±1.1 vs 5.4±1.1, P < .001) scores. Adjusted analyses showed no significant differences in PEF between WTC workers with (351.9±143.3 L/min) and those without PTSD (364.6±131.6 L/min, P = .55). World Trade Center workers with PTSD vs those without PTSD had increased proportion of accurate perception (67.0±37.2% vs 53.5±38.1%, P = .01) and decreased underperception (23.3.0±32.1% vs 38.9±37.5%, P = .004) of airflow limitation during periods of limitation. Similar results were obtained in adjusted analyses. CONCLUSION This study indicates that differences in perception of airflow limitation may mediate the relationship of PTSD and increased asthma symptoms, given WTC workers with PTSD have worse self-reported asthma control, an increased proportion of accurate perception, and decreased underperception, despite no differences in daily PEF measures.
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Affiliation(s)
- Juan P Wisnivesky
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, New York; Division of Pulmonary and Critical Care Medicine, Icahn School of Medicine at Mount Sinai, New York, New York.
| | - Nikita Agrawal
- Division of Pulmonary and Critical Care Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jyoti Ankam
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Adam Gonzalez
- Department of Psychiatry and Behavioral Health, Stony Brook University, Stony Brook, New York
| | - Paula Busse
- Division of Allergy and Immunology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jenny Lin
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Alex Federman
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jonathan Feldman
- Ferkauf Graduate School of Psychology, Albert Einstein College of Medicine, Bronx, New York; Division of Academic General Pediatrics, Department of Pediatrics, Albert Einstein College of Medicine, Children's Hospital at Montefiore, Bronx, New York; Division of Academic General Pediatrics, Department of Psychiatry and Behavioral Sciences, Albert Einstein College of Medicine, Children's Hospital at Montefiore, Bronx, New York
| | - Jeffrey J Weiss
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Steven B Markowitz
- Barry Commoners Center for Health and Environment, Queens College, City University of New York, New York
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Saxena D, Imayama I, Adrish M. Revisiting Asthma Obstructive Sleep Apnea Overlap: Current Knowledge and Future Needs. J Clin Med 2023; 12:6552. [PMID: 37892689 PMCID: PMC10607310 DOI: 10.3390/jcm12206552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/09/2023] [Accepted: 10/13/2023] [Indexed: 10/29/2023] Open
Abstract
Asthma and obstructive sleep apnea are highly prevalent conditions with a high cost burden. In addition to shared risk factors, existing data suggest a bidirectional relationship between asthma and OSA, where each condition can impact the other. Patients with asthma often complain of sleep fragmentation, nocturnal asthma symptoms, daytime sleepiness, and snoring. The prevalence of OSA increases with asthma severity, as evidenced by multiple large studies. Asthma may lower the threshold for arousal in OSA, resulting in the hypopnea with arousal phenotype. Epidemiologic studies in adults have shown that OSA is associated with worse asthma severity, increased frequency of exacerbation, and poor quality of life. The current literature assessing the relationship among OSA, asthma, and CPAP therapy is heavily dependent on observational studies. There is a need for randomized controlled trials to minimize the interference of confounding shared risk factors.
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Affiliation(s)
- Damini Saxena
- Section of Pulmonary, Critical Care and Sleep Medicine, Baylor College of Medicine, Houston, TX 77030, USA
| | - Ikuyo Imayama
- Division of Pulmonary, Critical Care, Sleep and Allergy, University of Illinois, Chicago, IL 60607, USA
| | - Muhammad Adrish
- Section of Pulmonary, Critical Care and Sleep Medicine, Baylor College of Medicine, Houston, TX 77030, USA
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Li J, Hall CB, Yung J, Kehm RD, Zeig-Owens R, Singh A, Cone JE, Brackbill RM, Farfel MR, Qiao B, Schymura MJ, Shapiro MZ, Dasaro CR, Todd AC, Prezant DJ, Boffetta P. A 15-year follow-up study of mortality in a pooled cohort of World Trade Center rescue and recovery workers. ENVIRONMENTAL RESEARCH 2023; 219:115116. [PMID: 36549491 DOI: 10.1016/j.envres.2022.115116] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 12/12/2022] [Accepted: 12/18/2022] [Indexed: 06/17/2023]
Abstract
INTRODUCTION Hazardous exposures from the World Trade Center (WTC) terrorist attacks have been linked to increased incidence of adverse health conditions, often associated with increased mortality. We assessed mortality in a pooled cohort of WTC rescue/recovery workers over 15 years of follow-up. MATERIALS AND METHODS We analyzed mortality through 2016 in a pooled and deduplicated cohort of WTC rescue/recovery workers from three WTC-exposed cohorts (N = 60,631): the Fire Department of the City of New York (FDNY); the WTC Health Registry (WTCHR); and the General Responder Cohort (GRC). Standardized mortality ratios (SMRs) were estimated to assess mortality vs. the US and NY state populations. Multivariable Cox proportional hazards models were used to examine associations of WTC exposures (date of first arrival, working on the WTC debris pile) with mortality risk. RESULTS There were 1912 deaths over 697,943.33 person-years of follow-up. The SMR for all-cause mortality was significantly lower-than-expected, both when using US (SMR 0.43, 95% confidence interval [CI] 0.42-0.45) and NYS (SMR 0.51, 95% CI 0.49-0.53) as reference populations. SMRs were not elevated for any of the 28 major causes of death. Arriving at the WTC site on 9/11-9/17/2001 vs. 9/18/2001-6/30/2002 was associated with 30-50% higher risk of all-cause, heart disease and smoking-related mortality in non-FDNY/non-GRC members. Conversely, arriving on 9/11/2001 vs. 9/18/2001-6/30/2002 was associated with 40% lower all-cause and smoking-related mortality risk in FDNY members. Working on vs. off the WTC pile was associated with an increased risk of all-cause mortality in non-FDNY/non-GRC members (adjusted hazard ratio [aHR] 1.25, 95% CI 1.04-1.50), and cancer-specific mortality in GRC members (aHR 1.39, 95% CI 1.05-1.84), but lower mortality risks were found in FDNY members. CONCLUSIONS We did not observe excess mortality among WTC rescue/recovery workers compared with general populations. However, significantly increased mortality risks among some sub-groups with high WTC exposure warrant further investigation.
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Affiliation(s)
- Jiehui Li
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, 42-09 28th Street, CN-6W, Long Island City, NY, 11101, United States
| | - Charles B Hall
- Albert Einstein College of Medicine, Department of Epidemiology and Population Health, 1300 Morris Park Ave, Bronx, NY, 10461, United States
| | - Janette Yung
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, 42-09 28th Street, CN-6W, Long Island City, NY, 11101, United States
| | - Rebecca D Kehm
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, 42-09 28th Street, CN-6W, Long Island City, NY, 11101, United States; Department of Epidemiology, Mailman School of Public Health, Columbia University, 722 W 168th St, New York, NY, 10032, United States
| | - Rachel Zeig-Owens
- Albert Einstein College of Medicine, Department of Epidemiology and Population Health, 1300 Morris Park Ave, Bronx, NY, 10461, United States; Fire Department of the City of New York (FDNY), 9 Metrotech Center 5E-63-K, Brooklyn, NY, 11201, United States; Montefiore Medical Center, Department of Medicine, 111 E. 210th St., The Bronx, NY, 10467, United States
| | - Ankura Singh
- Fire Department of the City of New York (FDNY), 9 Metrotech Center 5E-63-K, Brooklyn, NY, 11201, United States; Montefiore Medical Center, Department of Medicine, 111 E. 210th St., The Bronx, NY, 10467, United States
| | - James E Cone
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, 42-09 28th Street, CN-6W, Long Island City, NY, 11101, United States
| | - Robert M Brackbill
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, 42-09 28th Street, CN-6W, Long Island City, NY, 11101, United States
| | - Mark R Farfel
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, 42-09 28th Street, CN-6W, Long Island City, NY, 11101, United States
| | - Baozhen Qiao
- New York State Department of Health, Bureau of Cancer Epidemiology, 150 Broadway, Albany, NY, 12204, United States
| | - Maria J Schymura
- New York State Department of Health, Bureau of Cancer Epidemiology, 150 Broadway, Albany, NY, 12204, United States
| | - Moshe Z Shapiro
- WTC Health Program General Responder Data Center, Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, One, Gustave L. Levy Place, Mail Stop 1057, New York, NY, 10029, United States
| | - Christopher R Dasaro
- WTC Health Program General Responder Data Center, Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, One, Gustave L. Levy Place, Mail Stop 1057, New York, NY, 10029, United States
| | - Andrew C Todd
- WTC Health Program General Responder Data Center, Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, One, Gustave L. Levy Place, Mail Stop 1057, New York, NY, 10029, United States
| | - David J Prezant
- Albert Einstein College of Medicine, Department of Epidemiology and Population Health, 1300 Morris Park Ave, Bronx, NY, 10461, United States; Fire Department of the City of New York (FDNY), 9 Metrotech Center 5E-63-K, Brooklyn, NY, 11201, United States; Montefiore Medical Center, Department of Medicine, 111 E. 210th St., The Bronx, NY, 10467, United States
| | - Paolo Boffetta
- Stony Brook University, Stony Brook Cancer Center, Lauterbur Dr., Stony Brook, NY, 11794, United States; University of Bologna, Department of Medical and Surgical Sciences, Via Zamboni, 33, 40126, Bologna, BO, Italy.
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Lantto J, Suojalehto H, Lindström I. Long-Term Outcome of Occupational Asthma From Irritants and Low-Molecular-Weight Sensitizers. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 11:1224-1232.e2. [PMID: 36572181 DOI: 10.1016/j.jaip.2022.12.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 12/03/2022] [Accepted: 12/07/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND The short-term asthma outcome of irritant-induced asthma (IIA) is poorer than that of low-molecular-weight (LMW) sensitizer-induced occupational asthma (OA). OBJECTIVES To evaluate the long-term asthma outcome of IIA and LMW-induced OA and to determine which baseline features are associated with a poor long-term outcome. METHODS This follow-up questionnaire study assessed 43 patients diagnosed with IIA and 43 patients with LMW-induced OA at the Finnish Institute of Occupational Health in 2004-2018. The baseline results were analyzed to detect features associated with uncontrolled asthma (Asthma Control Test [ACT] score of ≤19, or ≥2 exacerbations or ≥1 serious exacerbation within 1 year) at follow-up. RESULTS The median interval since OA diagnosis was 6.3 years (interquartile range [IQR]: 4.4-11.3 years). Uncontrolled asthma was more frequent with IIA than with LMW-induced OA (58% vs 40%, adjusted odds ratio [OR]: 3.60, 95% confidence interval [CI]: 1.20-10.81). Poor symptom control was the main factor for this difference (median [IQR] ACT score of 18 [15-22] vs 21 [18-23], P = .036, respectively). Among all participants, older age (OR: 1.08 per year, 95% CI: 1.02-1.15), a fractional exhaled nitric oxide (FeNO) value <20 ppb (OR: 5.08, 95% CI: 1.45-17.80), and uncontrolled asthma at baseline (OR: 3.94, 95% CI: 1.31-11.88) were associated with uncontrolled asthma at follow-up. CONCLUSIONS Long-term asthma control of IIA appears to be inferior to that of LMW-induced OA. Older age, a low FeNO value, and uncontrolled asthma at baseline might indicate a worse long-term outcome among those with IIA and LMW-induced OA.
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Affiliation(s)
- Jussi Lantto
- Doctoral Programme in Clinical Research, University of Helsinki, Finland; Finnish Institute of Occupational Health, Occupational Medicine, Helsinki, Finland.
| | - Hille Suojalehto
- Finnish Institute of Occupational Health, Occupational Medicine, Helsinki, Finland
| | - Irmeli Lindström
- Finnish Institute of Occupational Health, Occupational Medicine, Helsinki, Finland
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Althoff MD, Jimenez G, Peterson R, Jin Y, Grasemann H, Sharma S, Federman AD, Wisnivesky JP, Holguin F. Differences in L-arginine metabolism and asthma morbidity among asthma patients with and without obstructive sleep apnea. Respir Res 2022; 23:230. [PMID: 36064404 PMCID: PMC9442950 DOI: 10.1186/s12931-022-02157-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 08/24/2022] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Imbalance in L-arginine and nitric oxide (NO) metabolism has been implicated in the pathophysiology of asthma and obstructive sleep apnea (OSA), and both diseases impact the other's morbidity. We sought to determine whether L-arginine/NO metabolism differs between adults with asthma with or without comorbid OSA, and its association with asthma morbidity. METHODS This is a cross-sectional study of 322 adults with asthma recruited in Denver, CO and New York City, NY. Data were collected on OSA status, spirometry, and metrics of asthma control and morbidity. L-Arginine metabolites were quantified in patient serum. Bivariate analyses and multiple regression were performed to determine differences between L-arginine metabolism, OSA and association with asthma morbidity. RESULTS Among the 322 participants, 92 (28.5%) had OSA. The cohort was 81.6% female, 23.4% identified as Black and 30.6% as Latino. Patients with asthma and OSA had significantly higher serum concentrations of NO synthase inhibitor asymmetric dimethylarginine (ADMA) (p-value = 0.019), lower L-arginine to ornithine ratios (p-value = 0.003), and increased ornithine (p-value = 0.001) and proline levels (p-value < 0.001) compared to those without OSA. In adjusted models, OSA was associated with worse asthma control, adjusted mean difference in asthma control questionnaire of 0.36 (95% confidence interval [CI]: 0.06 to 0.65), and asthma quality of life questionnaire, adjusted mean difference: - 0.53 (95% CI: - 0.85 to - 0.21), after adjusting for relevant covariates including body mass index and L-arginine metabolites. CONCLUSIONS Adults with asthma and OSA had increased ADMA, an inhibitor of nitric oxide synthase, and greater metabolism of L-arginine via the arginase pathway compared to those with asthma alone, indicating a possible shared pathophysiological mechanism of these diseases.
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Affiliation(s)
- Meghan D Althoff
- Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado Anschutz School of Medicine, 12700 East 19th Avenue, 9C03, Aurora, CO, 80045, USA
| | - Guillermo Jimenez
- Department of Medicine, University of Colorado Anschutz School of Medicine, Aurora, CO, USA
| | - Ryan Peterson
- Department of Biostatistics and Informatics, Colorado School of Public Health, University of Colorado Anschutz School of Medicine, Aurora, CO, USA
| | - Ying Jin
- Department of Biostatistics and Informatics, Colorado School of Public Health, University of Colorado Anschutz School of Medicine, Aurora, CO, USA
| | - Hartmut Grasemann
- Division of Respiratory Medicine, Department of Pediatrics, Hospital for Sick Children, Toronto, Canada
| | - Sunita Sharma
- Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado Anschutz School of Medicine, 12700 East 19th Avenue, 9C03, Aurora, CO, 80045, USA
| | - Alex D Federman
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Juan P Wisnivesky
- Division of Pulmonary, Critical Care, and Sleep Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Fernando Holguin
- Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado Anschutz School of Medicine, 12700 East 19th Avenue, 9C03, Aurora, CO, 80045, USA.
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10
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Change in Asthma Is Associated with Change in PTSD in World Trade Center Health Registrants, 2011 to 2016. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19137795. [PMID: 35805453 PMCID: PMC9266235 DOI: 10.3390/ijerph19137795] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/21/2022] [Accepted: 06/21/2022] [Indexed: 11/21/2022]
Abstract
The WTC Health Registry (WTCHR) is a closed, longitudinal cohort of rescue/recovery workers and survivors exposed to the 11 September 2001 disaster. WTCHR enrollees diagnosed with asthma after 11 September 2001 continued to experience poor control despite treatment. Asthma is associated with mental problems, although their bidirectional movement has not been studied. This study tested whether a clinical change in mental problems was associated with a difference in asthma control, and whether a change in asthma control varied with a change in quality of life (QoL). Difference in the Asthma Control Test (ACT) on the WTCHR from 2011-12 to 2015-16 was compared with the change in the Post-traumatic Stress Disorder Checklist (PCL-17), the Patient Health Questionnaire depression scale, self-reported heartburn, and change of physical and mental QoL over this period. In adjusted multinomial multivariable logistic regression, improved PCL-17 was associated with a better ACT score, odds ratio (OR) = 1.42 (95% C.I. 1.01, 1.99), and a worsened PCL-17 score was associated with a worsened ACT score, OR = 1.77 (95% C.I. 1.26, 2.50). Decreased ACT was associated with poor physical QoL, OR = 1.97 (95% C.I. 1.48, 2.62). Change in mental health measures tracked with change in asthma control, which correlated with a change in QoL. Careful follow-up and treatment of all three are indicated to improve these inter-related issues.
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11
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Lantto J, Suojalehto H, Karvala K, Remes J, Soini S, Suuronen K, Lindström I. Clinical Characteristics of Irritant-Induced Occupational Asthma. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:1554-1561.e7. [PMID: 35259533 DOI: 10.1016/j.jaip.2022.02.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/25/2022] [Accepted: 02/04/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Work is a substantial contributing factor of adult-onset asthma. A subtype of occupational asthma (OA) is caused by irritant agents, but knowledge of the clinical outcomes of irritant-induced asthma (IIA) is incomplete. OBJECTIVES To evaluate whether the clinical picture of IIA differs from that of sensitizer-induced OA. METHODS This retrospective study analyzed acute and subacute IIA patients diagnosed in an occupational medicine clinic during 2004 to 2018. Sixty-nine patients fulfilled the inclusion criteria, and their characteristics were analyzed at the time of the diagnosis and 6 months later. The results were compared with those of 2 subgroups of sensitizer-induced OA: 69 high-molecular-weight (HMW) and 89 low-molecular-weight (LMW) agent-induced OA patients. RESULTS Six months after the diagnosis, 30% of the patients with IIA needed daily short-acting β-agonists (SABA), 68% were treated with Global Initiative for Asthma, 2020 report (GINA) step 4-5 medication, and 24% of the patients had asthma exacerbation after the first appointment. IIA depicted inferiority to LMW-induced OA in daily need for SABA (odds ratio [OR]: 3.80, 95% confidence interval [CI]: 1.38-10.46), treatment with GINA step 4-5 medication (OR: 2.22, 95% CI: 1.08-4.57), and exacerbation (OR: 3.85, 95% CI: 1.35-11.04). IIA showed poorer results than HMW-induced OA in the latter 2 of these features (OR: 2.49, 95% CI: 1.07-5.79 and OR: 6.29, 95% CI: 1.53-25.83, respectively). CONCLUSIONS Six months after the OA diagnosis, a significant proportion of the patients with IIA remain symptomatic and the majority of these patients use asthma medications extensively suggesting uncontrolled asthma. The short-term outcomes of IIA appear poorer than that of sensitizer-induced OA.
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Affiliation(s)
- Jussi Lantto
- Doctoral Program in Clinical Research, University of Helsinki, Helsinki, Finland; Finnish Institute of Occupational Health, Occupational Medicine, Helsinki, Finland.
| | - Hille Suojalehto
- Finnish Institute of Occupational Health, Occupational Medicine, Helsinki, Finland
| | - Kirsi Karvala
- Finnish Institute of Occupational Health, Occupational Medicine, Helsinki, Finland; Varma Mutual Pension Insurance Company, Consultant Physicians, Helsinki, Finland
| | - Jouko Remes
- Finnish Institute of Occupational Health, Occupational Medicine, Oulu, Finland
| | - Satu Soini
- Finnish Institute of Occupational Health, Occupational Medicine, Oulu, Finland
| | - Katri Suuronen
- Finnish Institute of Occupational Health, Occupational Medicine, Helsinki, Finland
| | - Irmeli Lindström
- Finnish Institute of Occupational Health, Occupational Medicine, Helsinki, Finland
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12
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Wang R, Mihaicuta S, Tiotiu A, Corlateanu A, Ioan IC, Bikov A. Asthma and obstructive sleep apnoea in adults and children – an up-to-date review. Sleep Med Rev 2022. [DOI: doi.org/10.1016/j.smrv.2021.101564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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13
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Wang R, Mihaicuta S, Tiotiu A, Corlateanu A, Ioan IC, Bikov A. Asthma and obstructive sleep apnoea in adults and children - an up-to-date review. Sleep Med Rev 2022; 61:101564. [PMID: 34902822 DOI: 10.1016/j.smrv.2021.101564] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 10/27/2021] [Accepted: 10/27/2021] [Indexed: 02/05/2023]
Abstract
Obstructive sleep apnoea (OSA) and asthma are two common respiratory disorders in children and adults. Apart from common risk factors, such as obesity, gastroesophageal reflux disease and allergic rhinitis, emerging evidence suggest that the two diseases may complicate the clinical course of each other. On one hand, OSA modifies asthmatic airway inflammation and is associated with poor asthma control. On the other hand, asthma and its medications increase the collapsibility of the upper airways contributing to the development and worsening of OSA. The overnight respiratory symptoms of OSA and asthma are often similar, and an inpatient polysomnography is often necessary for a proper diagnosis, especially in children. Continuous positive pressure, the gold standard treatment for OSA can improve asthma control in patients suffering from both diseases. However, there is limited evidence how anti-asthma medications act in the same patients. Nevertheless, adenotonsillectomy seems to be effective in children with concomitant asthma and OSA. This review summarises the evidence for the bidirectional link between asthma and OSA, focuses on diagnostic and therapeutic challenges and highlights the need for further research.
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Affiliation(s)
- Ran Wang
- North West Lung Centre, Wythenshawe Hospital, Manchester University Foundation Trust, Manchester, United Kingdom; Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, The University of Manchester, Manchester, United Kingdom
| | - Stefan Mihaicuta
- Center for Research and Innovation in Precision Medicine of Respiratory Diseases, Department of Pulmonology, "Victor Babes" University of Medicine and Pharmacy Timisoara, Timisoara, Romania.
| | - Angelica Tiotiu
- Department of Pulmonology, University Hospital of Nancy, France
| | - Alexandru Corlateanu
- Department of Respiratory Medicine, Nicolae Testemitanu State University of Medicine and Pharmacy, Chisinau, Republic of Moldova
| | - Iulia Cristina Ioan
- Lung Function Testing Lab, University Children's Hospital of Nancy, France; DevAH, University of Lorraine, France
| | - Andras Bikov
- North West Lung Centre, Wythenshawe Hospital, Manchester University Foundation Trust, Manchester, United Kingdom; Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, The University of Manchester, Manchester, United Kingdom
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14
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Wisnivesky JP, Becker JH, Ankam J, Markowitz SB, Doernberg M, Dickens B, Busse P, Crowley L, Federman A, Katz C, Weiss JJ, Gonzalez A. The Relationship Between Post-Traumatic Stress Disorder and Self-Management Behaviors in World Trade Center Workers with Asthma. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:242-249. [PMID: 34534721 PMCID: PMC8973280 DOI: 10.1016/j.jaip.2021.08.035] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 08/23/2021] [Accepted: 08/24/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND Comorbid posttraumatic stress disorder (PTSD) is highly prevalent and associated with increased morbidity among World Trade Center (WTC) rescue and recovery workers with asthma. However, the potential behavioral pathways underlying this relationship remain unclear. OBJECTIVE To evaluate whether PTSD is associated with lower adherence to asthma self-management behaviors among WTC workers with asthma. METHODS We used data from a prospective cohort of WTC workers with a physician diagnosis of asthma who were prescribed controller medications. Presence of comorbid PTSD was determined based on structured clinical interviews. Asthma self-management behaviors included medication adherence, inhaler technique, use of action plans, and trigger avoidance. We conducted unadjusted and multiple regression analyses to evaluate the association of PTSD with asthma self-management. RESULTS Overall, 30% of 276 WTC workers with asthma had comorbid PTSD. Posttraumatic stress disorder was associated with worse asthma control and poorer quality of life. However, PTSD was not significantly associated with medication adherence (odds ratio [OR] -0.15; 95% confidence interval [CI] -0.5 to 0.2), inhaler technique (OR -0.12; 95% CI -0.7 to 0.5), use of action plans (OR 0.8; 95% CI 0.4 to 1.8), or trigger avoidance (OR 0.9; 95% CI 0.4 to 1.8). CONCLUSIONS We did not find significant differences in key asthma self-management behaviors between WTC workers with and without PTSD. These results suggest that other mechanisms, such as differences in symptom perception or inflammatory pathways, may explain the association between PTSD and increased asthma morbidity.
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Affiliation(s)
- Juan P. Wisnivesky
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, NY,Division of Pulmonary and Critical Care Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Jacqueline H. Becker
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Jyoti Ankam
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Steven B. Markowitz
- Barry Commoner Center for Health and the Environment, Queens College, City University of New York, Queens, NY
| | - Molly Doernberg
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Brittany Dickens
- Barry Commoner Center for Health and the Environment, Queens College, City University of New York, Queens, NY
| | - Paula Busse
- Division of Allergy and Immunology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Laura Crowley
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Alex Federman
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Craig Katz
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Jeffrey J. Weiss
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, NY,Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Adam Gonzalez
- Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
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Althoff MD, Ghincea A, Wood LG, Holguin F, Sharma S. Asthma and Three Colinear Comorbidities: Obesity, OSA, and GERD. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2021; 9:3877-3884. [PMID: 34506967 DOI: 10.1016/j.jaip.2021.09.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 08/29/2021] [Accepted: 09/01/2021] [Indexed: 12/18/2022]
Abstract
Asthma is a complex disease with heterogeneous phenotypes and endotypes that are incompletely understood. Obesity, obstructive sleep apnea, and gastroesophageal reflux disease co-occur in patients with asthma at higher rates than in those without asthma. Although these diseases share risk factors, there are some data suggesting that these comorbidities have shared inflammatory pathways, drive the development of asthma, or worsen asthma control. This review discusses the epidemiology, pathophysiology, management recommendations, and key knowledge gaps of these common comorbidities.
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Affiliation(s)
- Meghan D Althoff
- Division of Pulmonary Sciences and Critical Care Medicine, Department of Medicine, University of Colorado Anschutz School of Medicine, Aurora, Colo
| | - Alexander Ghincea
- Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, Conn
| | - Lisa G Wood
- Priority Research Centre for Healthy Lungs, Hunter Medical Research Institute, School of Biomedical Sciences and Pharmacy, Faculty of Health and Medicine, University of Newcastle, Callaghan, Australia
| | - Fernando Holguin
- Division of Pulmonary Sciences and Critical Care Medicine, Department of Medicine, University of Colorado Anschutz School of Medicine, Aurora, Colo
| | - Sunita Sharma
- Division of Pulmonary Sciences and Critical Care Medicine, Department of Medicine, University of Colorado Anschutz School of Medicine, Aurora, Colo.
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Gargano LM, Locke SH, Alper HE, Brite J. Hospitalizations among World Trade Center Health Registry Enrollees Who Were under 18 Years of Age on 9/11, 2001-2016. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18147527. [PMID: 34299982 PMCID: PMC8303493 DOI: 10.3390/ijerph18147527] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 07/08/2021] [Accepted: 07/10/2021] [Indexed: 01/02/2023]
Abstract
Much of the literature on hospitalizations post-September 11, 2001 (9/11) focuses on adults but little is known about post-9/11 hospitalizations among children. Data for World Trade Center Health Registry enrollees who were under 18-years old on 9/11 were linked to New York State hospitalization data to identify hospitalizations from enrollment (2003–2004) to December 31, 2016. Logistic regression was used to analyze factors associated with hospitalization. Of the 3151 enrollees under age 18 on 9/11, 243 (7.7%) had at least one 9/11-related physical health hospitalization and 279 (8.9%) had at least one 9/11-related mental health hospitalization. Individuals of non-White race, those living in New York City Housing Authority housing, those exposed to the dust cloud on 9/11, and those with probable 9/11-related PTSD symptoms were more likely to be hospitalized for a 9/11-related physical health condition. Older age and having probable 9/11-related PTSD symptoms at baseline were associated with being hospitalized for a 9/11-related mental health condition. Dust cloud exposure on 9/11 and PTSD symptoms were associated with hospitalizations among those exposed to 9/11 as children. Racial minorities and children living in public housing were at greater risk of hospitalization. Continued monitoring of this population and understanding the interplay of socioeconomic factors and disaster exposure will be important to understanding the long-term effects of 9/11.
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Affiliation(s)
| | - Sean H. Locke
- Correspondence: ; Tel.: +1-718-786-4452; Fax: +1-718-786-4006
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17
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[Obstructive sleep apnea and asthma: Clinical implications]. Rev Mal Respir 2021; 38:506-513. [PMID: 34020837 DOI: 10.1016/j.rmr.2020.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Accepted: 10/20/2020] [Indexed: 11/20/2022]
Abstract
Obstructive sleep apnea (OSA) and asthma are common respiratory diseases that can coexist in the same patient. Epidemiological and pathophysiological data suggest an independent link between these two diseases. Specially, OSA is frequently associated with non-eosinophilic and with poorly-controlled asthma. Common comorbidities including obesity, gastroesophageal reflux and rhinitis may promote this association. The impact of OSA treatment on the clinical and functional control of asthma has been extensively investigated. Numerous non-randomized studies suggest that continuous positive pressure treatment is likely to improve asthma symptoms, the control of the disease and quality of life in asthmatics with OSA. However, this impact has not been confirmed in the limited randomized trial available. To date, the optimal treatment approach in asthmatics with OSA is the best treatment of each disease separately and the recognition and treatment of comorbidities. When indicated, obesity surgery has a major impact on both diseases.
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18
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Brite J, Friedman S, de la Hoz RE, Reibman J, Cone J. Mental health, long-term medication adherence, and the control of asthma symptoms among persons exposed to the WTC 9/11 disaster. J Asthma 2020; 57:1253-1262. [PMID: 31550944 PMCID: PMC7594532 DOI: 10.1080/02770903.2019.1672722] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Revised: 09/03/2019] [Accepted: 09/22/2019] [Indexed: 12/18/2022]
Abstract
Objective: A positive association between mental health conditions and poor asthma control has been documented in the World Trade Center-exposed population. Whether factors such as medication adherence mediate this association is unknown.Methods: The study population was drawn from adult participants of the World Trade Center Health Registry Cohort who self-reported as asthmatic after the disaster and who were currently prescribed a long-term control medication (LTCM). Multivariable linear regression was used to estimate the associations between mental health condition (PTSD, depression, or anxiety) and continuous adherence and Asthma Control Test (ACT) scores.Results: In the study sample of 1,293, 49% were not adherent to their LTCM and two thirds reported poorly or very poorly controlled asthma. Presence of any mental health condition was associated with a 2-point decline in ACT and half a point decrease in adherence scores. However, in the multivariable model, better adherence was statistically significantly associated with slightly worse control.Conclusions: The total effect of mental health on asthma control was opposite in sign from the product of the paths between mental health and adherence and adherence and asthma control; we therefore found no evidence to support the hypothesis that adherence mediated the negative association between poor mental health and adequate asthma control. More research is needed to understand the complex causal mechanisms that underlie the association between mental and respiratory health.
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Affiliation(s)
- Jennifer Brite
- World Trade Center Health Registry, New York City
Department of Health and Mental Hygiene, Queens, NY, USA
| | - Stephen Friedman
- World Trade Center Health Registry, New York City
Department of Health and Mental Hygiene, Queens, NY, USA
| | - Rafael E. de la Hoz
- Division of Occupational Medicine, Icahn School of Medicine
at Mount Sinai, New York, NY, USA
| | - Joan Reibman
- Division of Pulmonary, Critical Care, and Sleep Medicine,
Department of Medicine, New York University School of Medicine, New York, NY,
USA
| | - James Cone
- World Trade Center Health Registry, New York City
Department of Health and Mental Hygiene, Queens, NY, USA
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19
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Wisnivesky JP, Markowitz SB, James S, Stone K, Dickens B, Busse P, Crowley L, Federman A, Katz C, Gonzalez A. Comorbid posttraumatic stress disorder and major depressive disorder are associated with asthma morbidity among World Trade Center workers. Ann Allergy Asthma Immunol 2020; 126:278-283. [PMID: 33098982 DOI: 10.1016/j.anai.2020.10.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 09/21/2020] [Accepted: 10/16/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND World Trade Center (WTC) rescue and recovery workers have a high burden of asthma, comorbid posttraumatic stress disorder (PTSD), and major depressive disorder (MDD). PTSD is associated with worse asthma outcomes. OBJECTIVE In this study, we evaluated whether the relationship between PTSD and asthma morbidity is modified by the presence of MDD. METHODS We used data from a cohort of WTC workers with asthma. Asthma control (asthma control questionnaire), resource utilization, and quality of life (asthma quality of life questionnaire) were evaluated. We used regression analyses to evaluate the adjusted association of PTSD and MDD with asthma control, resource utilization, and quality of life. RESULTS Of the study cohort of 293 WTC workers with asthma, 19% had PTSD alone, 2% had MDD alone, and 12% had PTSD and MDD. Adjusted mean differences (95% confidence interval) in asthma control questionnaire scores were 1.32 (0.85-1.80) for WTC workers with PTSD and MDD, 0.44 (0.03-0.84) for those with PTSD alone, and 0.50 (-0.38 to 1.38) for workers with MDD alone compared with those without MDD or PTSD. WTC workers with PTSD and MDD, PTSD alone, and MDD alone had mean (95% confidence interval) adjusted differences in asthma quality of life questionnaire scores of -1.67 (-2.22 to -1.12), -0.56 (-2.23 to -1.12), and -1.21 (-2.23 to -0.18), respectively, compared with workers without MDD or PTSD. Similar patterns were observed for acute resource utilization. CONCLUSION PTSD and MDD seem to have a synergistic effect that worsens asthma control and quality of life. Efforts to improve asthma outcomes in this population should address the negative impacts of these common mental health conditions.
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Affiliation(s)
- Juan P Wisnivesky
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York; Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York.
| | - Steven B Markowitz
- Occupational-Environmental Medicine, Queens College, City University of New York, Flushing, New York
| | - Shynah James
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Kim Stone
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Brittany Dickens
- Occupational-Environmental Medicine, Queens College, City University of New York, Flushing, New York
| | - Paula Busse
- Division of Allergy and Immunology, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Laura Crowley
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Alex Federman
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Craig Katz
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Adam Gonzalez
- Department of Psychiatry and Behavioral Health, Renaissance School of Medicine, Stony Brook University, Stony Brook, New York
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20
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Reibman J, Caplan-Shaw C, Wu Y, Liu M, Amin MR, Berger KI, Cotrina-Vidal ML, Kazeros A, Durmus N, Fernandez-Beros ME, Goldring RM, Rosen R, Shao Y. Characterization of Persistent Uncontrolled Asthma Symptoms in Community Members Exposed to World Trade Center Dust and Fumes. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17186645. [PMID: 32933057 PMCID: PMC7558705 DOI: 10.3390/ijerph17186645] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 08/26/2020] [Accepted: 09/01/2020] [Indexed: 12/22/2022]
Abstract
The destruction of the World Trade Center (WTC) towers on the 11th of September, 2001 released a vast amount of aerosolized dust and smoke resulting in acute and chronic exposures to community members as well as responders. The WTC Environmental Health Center (WTC EHC) is a surveillance and treatment program for a diverse population of community members, including local residents and local workers with WTC dust exposure. Many of these patients have reported persistent lower respiratory symptoms (LRS) despite treatment for presumed asthma. Our goal was to identify conditions associated with persistent uncontrolled LRS despite standard asthma management. We recruited 60 patients who were uncontrolled at enrollment and, after a three-month run-in period on high-dose inhaled corticosteroid and long acting bronchodilator, reassessed their status as Uncontrolled or Controlled based on a score from the Asthma Control Test (ACT). Despite this treatment, only 11 participants (18%) gained Controlled status as defined by the ACT. We compared conditions associated with Uncontrolled and Controlled status. Those with Uncontrolled symptoms had higher rates of upper airway symptoms. Many patients had persistent bronchial hyper-reactivity (BHR) and upper airway hyper-reactivity as measured by paradoxical vocal fold movement (PVFM). We found a significant increasing trend in the percentage of Controlled with respect to the presence of BHR and PVFM. We were unable to identify significant differences in lung function or inflammatory markers in this small group. Our findings suggest persistent upper and lower airway hyper-reactivity that may respond to standard asthma treatment, whereas others with persistent LRS necessitate additional diagnostic evaluation, including a focus on the upper airway.
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Affiliation(s)
- Joan Reibman
- Department of Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA; (C.C.-S.); (K.I.B.); (A.K.); (N.D.); (M.-E.F.-B.); (R.M.G.)
- Department of Population Health, NYU Grossman School of Medicine, New York, NY 10016, USA; (Y.W.); (M.L.); (Y.S.)
- Department of Environmental Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
- Correspondence: ; Tel.: +1-212-263-6479
| | - Caralee Caplan-Shaw
- Department of Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA; (C.C.-S.); (K.I.B.); (A.K.); (N.D.); (M.-E.F.-B.); (R.M.G.)
- Department of Population Health, NYU Grossman School of Medicine, New York, NY 10016, USA; (Y.W.); (M.L.); (Y.S.)
- Department of Environmental Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
| | - Yinxiang Wu
- Department of Population Health, NYU Grossman School of Medicine, New York, NY 10016, USA; (Y.W.); (M.L.); (Y.S.)
| | - Mengling Liu
- Department of Population Health, NYU Grossman School of Medicine, New York, NY 10016, USA; (Y.W.); (M.L.); (Y.S.)
- Department of Environmental Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
| | - Milan R. Amin
- Department of Otolaryngology-Head and Neck Surgery, NYU Grossman School of Medicine, New York, NY 10016, USA;
| | - Kenneth I. Berger
- Department of Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA; (C.C.-S.); (K.I.B.); (A.K.); (N.D.); (M.-E.F.-B.); (R.M.G.)
- Department of Population Health, NYU Grossman School of Medicine, New York, NY 10016, USA; (Y.W.); (M.L.); (Y.S.)
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
| | - Maria L. Cotrina-Vidal
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
| | - Angeliki Kazeros
- Department of Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA; (C.C.-S.); (K.I.B.); (A.K.); (N.D.); (M.-E.F.-B.); (R.M.G.)
- Department of Population Health, NYU Grossman School of Medicine, New York, NY 10016, USA; (Y.W.); (M.L.); (Y.S.)
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
| | - Nedim Durmus
- Department of Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA; (C.C.-S.); (K.I.B.); (A.K.); (N.D.); (M.-E.F.-B.); (R.M.G.)
| | - Maria-Elena Fernandez-Beros
- Department of Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA; (C.C.-S.); (K.I.B.); (A.K.); (N.D.); (M.-E.F.-B.); (R.M.G.)
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
| | - Roberta M. Goldring
- Department of Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA; (C.C.-S.); (K.I.B.); (A.K.); (N.D.); (M.-E.F.-B.); (R.M.G.)
- Department of Population Health, NYU Grossman School of Medicine, New York, NY 10016, USA; (Y.W.); (M.L.); (Y.S.)
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
| | - Rebecca Rosen
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
- Department of Psychiatry, NYU Grossman School of Medicine, New York, NY 10016, USA
| | - Yongzhao Shao
- Department of Population Health, NYU Grossman School of Medicine, New York, NY 10016, USA; (Y.W.); (M.L.); (Y.S.)
- Department of Environmental Medicine, NYU Grossman School of Medicine, New York, NY 10016, USA
- World Trade Center Environmental Health Center, NYC H+HC, New York, NY 10016, USA; (M.L.C.-V.); (R.R.)
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Prasad B, Nyenhuis SM, Imayama I, Siddiqi A, Teodorescu M. Asthma and Obstructive Sleep Apnea Overlap: What Has the Evidence Taught Us? Am J Respir Crit Care Med 2020; 201:1345-1357. [PMID: 31841642 DOI: 10.1164/rccm.201810-1838tr] [Citation(s) in RCA: 60] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Obstructive sleep apnea (OSA) and asthma are highly prevalent chronic respiratory disorders. Beyond their frequent coexistence arising from their high prevalence and shared risk factors, these disorders feature a reciprocal interaction whereby each disease impacts the severity of the other. Emerging evidence implicates airway and systemic inflammation, neuroimmune interactions, and effects of asthma-controlling medications (corticosteroids) as factors that predispose patients with asthma to OSA. Conversely, undiagnosed or inadequately treated OSA adversely affects asthma control, partly via effects of intermittent hypoxia on airway inflammation and tissue remodeling. In this article, we review multiple lines of recently published evidence supporting this interaction. We provide a set of recommendations for clinicians involved in the care of adults with asthma, and identify critical gaps in our knowledge about this overlap.
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Affiliation(s)
- Bharati Prasad
- Jesse Brown VA Medical Center, Chicago, Illinois.,Division of Allergy, Pulmonary, Critical Care and Sleep Medicine, College of Medicine, University of Illinois at Chicago, Chicago, Illinois
| | - Sharmilee M Nyenhuis
- Jesse Brown VA Medical Center, Chicago, Illinois.,Division of Allergy, Pulmonary, Critical Care and Sleep Medicine, College of Medicine, University of Illinois at Chicago, Chicago, Illinois
| | - Ikuyo Imayama
- Jesse Brown VA Medical Center, Chicago, Illinois.,Division of Allergy, Pulmonary, Critical Care and Sleep Medicine, College of Medicine, University of Illinois at Chicago, Chicago, Illinois
| | - Aminaa Siddiqi
- Allergy and Immunology, Department of Pediatrics, Stanford Medicine, Palo Alto, California
| | - Mihaela Teodorescu
- William S. Middleton Memorial Veterans Hospital, Madison, Wisconsin; and.,Division of Allergy, Pulmonary and Critical Care Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
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22
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Air Pollution/Irritants, Asthma Control, and Health-Related Quality of Life among 9/11-Exposed Individuals with Asthma. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16111924. [PMID: 31151302 PMCID: PMC6604324 DOI: 10.3390/ijerph16111924] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 05/23/2019] [Accepted: 05/25/2019] [Indexed: 12/27/2022]
Abstract
Asthma control is suboptimal among World Trade Center Health Registry (WTCHR) enrollees. Air pollution/irritants have been reported as the most prevalent trigger among World Trade Center responders. We examined the relationship between air pollution/irritants and asthma control. We also evaluated the association of asthma control with health-related quality of life (HRQoL). We included 6202 enrollees age ≥18 with a history of asthma who completed the WTCHR asthma survey between 2015 and 2016. Based on modified National Asthma Education and Prevention Program criteria, asthma was categorized as controlled, poorly-controlled, or very poorly-controlled. HRQoL indicators include ≥14 unhealthy days, ≥14 activity limitation days, and self-rated general health. We used multinomial logistic regression for asthma control, and unconditional logistic regression for HRQoL, adjusting for covariates. Overall, 27.1% had poorly-controlled and 32.2% had very poorly-controlled asthma. Air pollution/irritants were associated with poorly-controlled (adjusted odds ratio (AOR) = 1.70; 95% CI = 1.45–1.99) and very poorly-controlled asthma (AOR = 2.15; 95% CI = 1.83–2.53). Poor asthma control in turn worsened the HRQoL of asthmatic patients. Very poorly-controlled asthma was significantly associated with ≥14 unhealthy days (AOR = 3.60; 95% CI = 3.02–4.30), ≥14 activity limitation days (AOR = 4.37; 95% CI = 3.48–5.50), and poor/fair general health status (AOR = 4.92; 95% CI = 4.11–5.89). Minimizing World Trade Center (WTC) asthmatic patients’ exposure to air pollution/irritants may improve their disease management and overall well-being.
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Pradhan D, Xu N, Reibman J, Goldring RM, Shao Y, Liu M, Berger KI. Bronchodilator Response Predicts Longitudinal Improvement in Small Airway Function in World Trade Center Dust Exposed Community Members. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16081421. [PMID: 31009988 PMCID: PMC6517979 DOI: 10.3390/ijerph16081421] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 04/04/2019] [Accepted: 04/17/2019] [Indexed: 01/16/2023]
Abstract
The evolution of lung function, including assessment of small airways, was assessed in individuals enrolled in the World Trade Center Environmental Health Center (WTC-EHC). We hypothesized that a bronchodilator response at initial evaluation shown by spirometry or in small airways, as measured by forced oscillation technique (FOT), would be associated with improvement in large and small airway function over time. Standardized longitudinal assessment included pre and post bronchodilator (BD) spirometry (forced vital capacity, FVC; forced expiratory volume in 1 second, FEV1) and FOT (resistance at 5 Hz, R5; resistance at 5 minus 20 Hz, R5–20). Longitudinal changes were assessed using linear mixed-effects modelling with adjustment for potential confounders (median follow-up 2.86 years; 95% measurements within 4.9 years). Data demonstrated: (1) parallel improvement in airflow and volume measured by spirometry and small airway function (R5 and R5–20) measured by FOT; (2) the magnitude of longitudinal improvement was tightly linked to the initial BD response; and (3) longitudinal values for small airway function on FOT were similar to residual abnormality observed post BD at initial visit. These findings suggest presence of reversible and irreversible components of small airway injury that are identifiable at initial presentation. These results have implications for treatment of isolated small airway abnormalities that can be identified by non-invasive effort independent FOT particularly in symptomatic individuals with normal spirometry indices. This study underscores the need to study small airway function to understand physiologic changes over time following environmental and occupational lung injury.
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Affiliation(s)
- Deepak Pradhan
- Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, New York University School of Medicine, New York, NY 10016, USA.
| | - Ning Xu
- Department of Population Health, New York University School of Medicine, New York, NY 10016, USA.
| | - Joan Reibman
- Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, New York University School of Medicine, New York, NY 10016, USA.
| | - Roberta M Goldring
- Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, New York University School of Medicine, New York, NY 10016, USA.
- André Cournand Pulmonary Physiology Laboratory, Bellevue Hospital, New York, NY 10016, USA.
| | - Yongzhao Shao
- Department of Population Health, New York University School of Medicine, New York, NY 10016, USA.
| | - Mengling Liu
- Department of Population Health, New York University School of Medicine, New York, NY 10016, USA.
| | - Kenneth I Berger
- Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, New York University School of Medicine, New York, NY 10016, USA.
- André Cournand Pulmonary Physiology Laboratory, Bellevue Hospital, New York, NY 10016, USA.
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Underner M, Goutaudier N, Peiffer G, Perriot J, Harika-Germaneau G, Jaafari N. [Influence of post-traumatic stress disorder on asthma]. Presse Med 2019; 48:488-502. [PMID: 31005500 DOI: 10.1016/j.lpm.2019.03.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 02/04/2019] [Accepted: 03/05/2019] [Indexed: 02/05/2023] Open
Abstract
INTRODUCTION Exposure to a traumatic event may not only lead to a large variety of mental disorders, such as post-traumatic stress disorder (PTSD) but also respiratory symptoms and/or respiratory diseases, as asthma. OBJECTIVES Systematic literature review of data on the impact of post-traumatic stress disorder on asthma. DOCUMENTARY SOURCES Medline, on the period 1980-2018 with the following keywords: "PTSD" or "post-traumatic stress disorder" or "post-traumatic stress disorder" and "asthma", limits "title/abstract"; the selected languages were English or French. Among 141 articles, 23 abstracts have given use to a dual reading to select 14 studies. RESULTS While PTSD may develop 4 weeks after being exposed to a traumatic event during which the physical integrity of the person has been threatened, it might also develop several months or years later. PTSD has been reported to be a risk factor for asthma and also a factor that might enhance a preexisting asthma. It is also important to note that this relation has been highlighted among several populations, traumatic events and regardless the gender and/or cultural factors. Despite its impact on the development of asthma, in asthmatic patients, PTSD may be responsible for poor asthma control, increased rates of healthcare use (visit in the emergency department and/or hospitalization for asthma) and poor asthma-related quality of life. The study of the association between PTSD and asthma have to take into account some potentially confounding factors, such as smoking status and dust exposure (e.g.: asthma following the terrorist attacks of the World Trade Center). Less is known regarding the potential mechanisms involved in the association between PTSD and asthma. Several factors including the nervous system, the hypothalamo-pituitary-adrenal axis, the inflammatory response and the immune system may explain the association. CONCLUSION PTSD is a risk factor for the development of asthma and for the worsening of preexisting asthma. In asthmatic patients, it is of primary importance to systematically screen potential PTSD that might be developed after a traumatic event or a preexisting traumatic condition. Moreover, after exposure to a traumatic event, a special attention needs to be paid to somatic reactions such as asthma. The majority of studies having been conducted on American samples, replicating studies among European samples appears of prime importance in order to add a body of knowledge on the association between somatic and psychiatric conditions.
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Affiliation(s)
- Michel Underner
- Université de Poitiers, centre hospitalier Henri-Laborit, unité de recherche clinique, 86021 Poitiers, France.
| | - Nelly Goutaudier
- Université de Poitiers, centre de recherches sur la cognition et l'apprentissage, UMR CNRS 7295 MSHS, 86073 Poitiers cedex 9, France
| | - Gérard Peiffer
- CHR Metz-Thionville, service de pneumologie, 57038 Metz, France
| | - Jean Perriot
- Centre de tabacologie, dispensaire Émile-Roux, 63100 Clermont-Ferrand, France
| | - Ghina Harika-Germaneau
- Université de Poitiers, centre hospitalier Henri-Laborit, unité de recherche clinique, 86021 Poitiers, France
| | - Nematollah Jaafari
- Université de Poitiers, centre hospitalier Henri-Laborit, unité de recherche clinique, 86021 Poitiers, France
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Impact of Health on Early Retirement and Post-Retirement Income Loss among Survivors of the 11 September 2001 World Trade Center Disaster. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16071177. [PMID: 30986914 PMCID: PMC6479294 DOI: 10.3390/ijerph16071177] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 03/27/2019] [Accepted: 03/29/2019] [Indexed: 11/17/2022]
Abstract
The health consequences of the 9/11 World Trade Center (WTC) terrorist attacks are well documented, but few studies have assessed the disaster’s impact on employment among individuals exposed to the disaster. We examined the association between 9/11-related health conditions and early retirement among residents and workers who resided and/or worked near the WTC site on 9/11, and the association between such conditions and post-retirement income loss. The study included 6377 residents and/or area workers who completed the WTC Health Registry longitudinal health surveys in 2003–2004 and 2006–2007, and the 2017–2018 Health and Employment Survey. Logistic regression models were used to examine the associations. We found that 9/11-related health conditions were significantly associated with the likelihood of early retirement. Residents and/or area workers with more physical health conditions, especially when comorbid with posttraumatic stress disorder (PTSD), were more likely to retire before age 60 than those with no conditions. For retirees, having PTSD or PTSD comorbid with any number of physical conditions increased the odds of reporting substantial post-retirement income loss. Disaster-related outcomes can negatively impact aging individuals in the form of early retirement and income loss. Long-term effects of major disasters must continue to be studied.
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Rojano B, West E, Goodman E, Weiss JJ, de la Hoz RE, Crane M, Crowley L, Harrison D, Markowitz S, Wisnivesky JP. Self-management behaviors in World Trade Center rescue and recovery workers with asthma. J Asthma 2019; 56:411-421. [PMID: 29985718 PMCID: PMC7553201 DOI: 10.1080/02770903.2018.1462377] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Revised: 03/23/2018] [Accepted: 04/03/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Asthma is a major source of morbidity among World Trade Center (WTC) rescue and recovery workers. While physical and mental health comorbidities have been associated with poor asthma control, the potential role and determinants of adherence to self-management behaviors (SMB) among WTC rescue and recovery workers is unknown. OBJECTIVES To identify modifiable determinants of adherence to asthma self-management behaviors in WTC rescue and recovery worker that could be potential targets for future interventions. METHODS We enrolled a cohort of 381 WTC rescue and recovery workers with asthma. Sociodemographic data and asthma history were collected during in-person interviews. Based on the framework of the Model of Self-regulation, we measured beliefs about asthma and controller medications. Outcomes included medication adherence, inhaler technique, use of action plans, and trigger avoidance. RESULTS Medication adherence, adequate inhaler technique, use of action plans, and trigger avoidance were reported by 44%, 78%, 83%, and 47% of participants, respectively. Adjusted analyses showed that WTC rescue and recovery workers who believe that they had asthma all the time (odds ratio [OR]: 2.37; 95% confidence interval [CI]: 1.38-4.08), that WTC-related asthma is more severe (OR: 1.73; 95% CI: 1.02-2.93), that medications are important (OR: 12.76; 95% CI: 5.51-29.53), and that present health depends on medications (OR: 2.39; 95% CI: 1.39-4.13) were more likely to be adherent to their asthma medications. Illness beliefs were also associated with higher adherence to other SMB. CONCLUSIONS Low adherence to SMB likely contributes to uncontrolled asthma in WTC rescue and recovery workers. Specific modifiable beliefs about asthma chronicity, the importance of controller medications, and the severity of WTC-related asthma are independent predictors of SMB in this population. Cognitive behavioral interventions targeting these beliefs may improve asthma self-management and outcomes in WTC rescue and recovery workers. Key message: This study identified modifiable beliefs associated with low adherence to self-management behaviors among World Trade Center rescue and recovery rescue and recovery workers with asthma which could be the target for future interventions. CAPSULE SUMMARY Improving World Trade Center-related asthma outcomes will require multifactorial approaches such as supporting adherence to controller medications and other self-management behaviors. This study identified several modifiable beliefs that may be the target of future efforts to support self-management in this patient population.
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Affiliation(s)
- Belen Rojano
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Erin West
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Emily Goodman
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Jeffrey J. Weiss
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Rafael E. de la Hoz
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Division of Occupational and Environmental Medicine, Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Michael Crane
- Division of Occupational and Environmental Medicine, Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Laura Crowley
- Division of Occupational and Environmental Medicine, Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Denise Harrison
- Department of Medicine, New York University School of Medicine, Bellevue Hospital Center, New York, NY, USA
| | - Steven Markowitz
- Barry Commoner Center for Health and the Environment, Queens College, City University of New York, Queens, NY, USA
| | - Juan P. Wisnivesky
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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27
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Li J, Cone JE, Brackbill RM, Giesinger I, Yung J, Farfel MR. Pulmonary Fibrosis among World Trade Center Responders: Results from the WTC Health Registry Cohort. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16050825. [PMID: 30866415 PMCID: PMC6427469 DOI: 10.3390/ijerph16050825] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Revised: 03/01/2019] [Accepted: 03/04/2019] [Indexed: 01/11/2023]
Abstract
Dust created by the collapse of the World Trade Center (WTC) towers on 9/11 included metals and toxicants that have been linked to an increased risk of pulmonary fibrosis (PF) in the literature. Little has been reported on PF among WTC responders. This report used self-reported physician diagnosis of PF with an unknown sub-type to explore the association between levels of WTC dust exposure and PF. We included 19,300 WTC responders, enrolled in the WTC Health Registry in 2003–2004, who were followed for 11 years from 2004 to 2015. Exposure was defined primarily by intensity and duration of exposure to WTC dust/debris and work on the debris pile. Stratified Cox regression was used to assess the association. We observed 73 self-reported physician-diagnosed PF cases, with a PF incidence rate of 36.7/100,000 person-years. The adjusted hazard ratio (AHR) of PF was higher in those with a medium (AHR = 2.5, 95% CI = 1.1–5.8) and very high level of exposure (AHR = 4.5, 95% CI = 2.0–10.4), compared to those with low exposure. A test for exposure—response trend was statistically significant (Ptrend = 0.004). Future research on WTC dust exposure and PF would benefit from using data from multiple WTC Health Program responder cohorts for increased statistical power and clinically confirmed cases.
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Affiliation(s)
- Jiehui Li
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, New York City, NY 10013, USA.
| | - James E Cone
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, New York City, NY 10013, USA.
| | - Robert M Brackbill
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, New York City, NY 10013, USA.
| | - Ingrid Giesinger
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, New York City, NY 10013, USA.
| | - Janette Yung
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, New York City, NY 10013, USA.
| | - Mark R Farfel
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, New York City, NY 10013, USA.
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Rojano B, West E, Ferdermann E, Markowitz S, Harrison D, Crowley L, Busse P, Federman AD, Wisnivesky JP. Allergen Sensitization and Asthma Outcomes among World Trade Center Rescue and Recovery Workers. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16050737. [PMID: 30823641 PMCID: PMC6427816 DOI: 10.3390/ijerph16050737] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 02/15/2019] [Accepted: 02/22/2019] [Indexed: 01/01/2023]
Abstract
A large number of World Trade Center (WTC) rescue and recovery workers are affected by asthma. While physical and mental health comorbidities have been associated with poor asthma control in this population, the potential role of allergen sensitization is unknown. This study examined the association of indoor sensitization and exposure as a risk factor for increased asthma morbidity in WTC workers. We used data from a prospective cohort of 331 WTC workers with asthma. Sensitization to indoor allergens was assessed by measurement of antigen-specific serum immunoglobulin E (IgE) levels. We used validated tools to evaluate the exposure to indoor allergens. Asthma morbidity outcomes included level of control (Asthma Control Questionnaire, ACQ), quality of life (Asthma Quality of Life Questionnaire, AQLQ) and acute resource utilization. The prevalence of sensitization to cat, dog, mouse, dust mite, cockroach, and mold allergens were 33%, 21%, 17%, 40%, 17%, and 17%, respectively. Unadjusted and regression analyses showed no significant relationship between sensitization and increased asthma morbidity (p > 0.05 for all comparisons), except for sensitization to Aspergillus Fumigatus, cat and mouse epithelium, which were associated with decreased morbidity.
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Affiliation(s)
- Belen Rojano
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
| | - Erin West
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
| | - Emily Ferdermann
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
| | - Steven Markowitz
- Barry Commoner Center for Health and the Environment, Queens College, City University of New York, Queens, New York, NY 11367, USA.
| | - Denise Harrison
- Department of Medicine, New York University School of Medicine, Bellevue Hospital Center, New York, NY 10016, USA.
| | - Laura Crowley
- Division of Occupational and Environmental Medicine, Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
| | - Paula Busse
- Division of Allergy and Immunology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
| | - Alex D Federman
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
| | - Juan P Wisnivesky
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
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Kung WW, Liu X, Goldmann E, Huang D, Wang X, Kim K, Kim P, Yang LH. Posttraumatic stress disorder in the short and medium term following the World Trade Center attack among Asian Americans. JOURNAL OF COMMUNITY PSYCHOLOGY 2018; 46:1075-1091. [PMID: 30311973 PMCID: PMC6365301 DOI: 10.1002/jcop.22092] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Revised: 02/06/2018] [Accepted: 03/22/2018] [Indexed: 06/08/2023]
Abstract
This study investigated patterns of probable posttraumatic stress disorder (PTSD) and their predictors among 2,431 Asian American and 31,455 non-Hispanic White World Trade Center (WTC) Registry participants 2-3 years and 5-6 years after the WTC attack. Participants were divided into four PTSD pattern groups: resilient, remitted, delayed onset, and chronic. Asians had a lower proportion in the resilient group (76.5% vs. 79.8%), a higher proportion in the chronic (8.6% vs. 7.4%) and remitted (5.9% vs. 3.4%) groups, and a similar proportion in the delayed onset group (about 9%) compared to Whites. In multinomial logistic regression analyses, disaster exposure, immigrant status, lower income, pre-attack depression/anxiety, and lower respiratory symptoms were associated with increased odds of chronic and delayed onset PTSD (vs. resilience) among both races. Education and employment were protective against chronic and delayed onset PTSD among Whites only. These results can inform targeted outreach efforts to enhance prevention and treatment for Asians affected by future events.
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Arthur KN, Spencer-Hwang R, Knutsen SF, Shavlik D, Soret S, Montgomery S. Are perceptions of community safety associated with respiratory illness among a low-income, minority adult population? BMC Public Health 2018; 18:1089. [PMID: 30176823 PMCID: PMC6122647 DOI: 10.1186/s12889-018-5933-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 08/03/2018] [Indexed: 12/11/2022] Open
Abstract
Background Growing evidence suggests social disadvantage magnifies the harmful health effects of environmental hazards; however, there is limited research related to perceptions of risk among individuals who live near such environmental hazard sites. We explored the association between individual-level perception of community safety and respiratory illness among low-income, minority adults who live in a region with routine poor air quality exacerbated by the emissions of a nearby freight railyard. Methods Interview-administered household surveys were collected (87% response rate; n = 965) in English/Spanish from varying distances surrounding a freight railyard (analytic total n = 792: nearest region n = 215, middle n = 289, farthest n = 288). Illness outcome was an affirmative response to doctor-diagnosed asthma, bronchial condition, emphysema, COPD, or prescribed-inhaler usage. Respiratory symptoms outcome was an affirmative response to chronic cough, chronic mucus, or wheezing. The independent variable was perceived community safety. Results Outcome prevalences were similar across environmental hazard regions; 205 (25.9%) were diagnosed-illness cases and 166 (21.0%) diagnosis-free participants reported symptoms. Nearly half (47.5%) of participants reported lack of perceived community safety, which was associated with environmental hazard region (p < 0.0001). In multivariable log-binomial regression models adjusting for covariables (age, gender, race/ethnicity, smoking status, smoke exposure, residential duration, and distance from the railyard) respiratory illness diagnosis was associated with lack of perceived community safety (PR = 1.39; 95% CI 1.09, 1.76). Sensitivity analyses showed a non-significant but increasing trend in the strength of association between safety perceptions and illness diagnoses with closer proximity to the railyard. Conclusions Our findings contribute to the literature that individuals’ perceptions of community safety are associated with adverse respiratory health among a population living in high air pollution exposure areas. Electronic supplementary material The online version of this article (10.1186/s12889-018-5933-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Kristen N Arthur
- School of Public Health, Center for Community Resilience, Loma Linda University, 24951 N. Circle Drive, Nichol Hall, room 1401, Loma Linda, CA, 92350, USA.
| | - Rhonda Spencer-Hwang
- School of Public Health, Center for Community Resilience, Loma Linda University, 24951 N. Circle Drive, Nichol Hall, room 1401, Loma Linda, CA, 92350, USA
| | - Synnøve F Knutsen
- School of Public Health, Center for Nutrition, Health Lifestyle and Disease Prevention, Loma Linda University, Loma Linda, USA
| | - David Shavlik
- School of Public Health, Center for Community Resilience, Loma Linda University, 24951 N. Circle Drive, Nichol Hall, room 1401, Loma Linda, CA, 92350, USA
| | - Samuel Soret
- School of Public Health, Center for Community Resilience, Loma Linda University, 24951 N. Circle Drive, Nichol Hall, room 1401, Loma Linda, CA, 92350, USA
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31
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Morales-Raveendran E, Goodman E, West E, Cone JE, Katz C, Weiss J, Feldman JM, Harrison D, Markowitz S, Federman A, Wisnivesky JP. Associations between asthma trigger reports, mental health conditions, and asthma morbidity among world trade center rescue and recovery workers. J Asthma 2018; 56:833-840. [PMID: 30073876 DOI: 10.1080/02770903.2018.1502300] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Aim: There is limited information regarding asthma triggers in World Trade Center (WTC) rescue and recovery workers (RRW) or how mental health conditions affect the perception of triggers. Methods: We included 372 WTC workers with asthma. The Asthma Trigger Inventory (ATI) assessed triggers along five domains: psychological, allergens, physical activity, infection, and pollution. We administered the Structured Clinical Interview to diagnose post-traumatic stress disorder (PTSD), major depression and panic disorder (PD). The Asthma Control Questionnaire (ACQ) and Mini Asthma Quality of Life Questionnaire (AQLQ) measured asthma control and quality of life, respectively. Linear regression models were fitted to examine the association of ATI total and subdomain scores with mental health conditions as well as the percent of ACQ and AQLQ variance explained by ATI subscales. Results: The most common triggers were air pollution (75%) and general allergens (68%). PTSD was significantly associated with psychological triggers (partial r2=0.05, p < 0.01), physical activity (partial r2=0.03, p < 0.01) and air pollution (partial r2=0.02, p = 0.04) subscales while PD was significantly associated with air pollution (partial r2=0.03, p = 0.03) and general allergens (partial r2=0.02, p = 0.03). ATI subscales explained a large percentage of variance in asthma control (r2=0.37, p < 0.01) and quality of life scores (r2=0.40, p < 0.01). Psychological subscale scores explained the largest portion of the total variability in ACQ (partial r2= 0.11, p = 0.72) and AQLQ (partial r2=0.14, p = 0.64) scores. Conclusion: RRW with mental health conditions reported more asthma triggers and these triggers were associated with asthma morbidity. These data can help support interventions in RRW with asthma.
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Affiliation(s)
- E Morales-Raveendran
- a Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA.,c Ferkauf Graduate School of Psychology, Yeshiva University , Bronx , NY , USA
| | - E Goodman
- a Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - E West
- a Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - J E Cone
- b New York City Department of Health and Mental Hygiene, World Trade Center Health Registry , New York , NY , USA
| | - C Katz
- a Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - J Weiss
- a Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - J M Feldman
- c Ferkauf Graduate School of Psychology, Yeshiva University , Bronx , NY , USA.,d Department of Pediatrics (Academic General Pediatrics), Albert Einstein College of Medicine/Children's Hospital at Montefiore , Bronx , NY , USA
| | - D Harrison
- e Department of Medicine, New York University , New York , NY , USA
| | - S Markowitz
- f Queens College, City University of New York , Flushing , NY , USA
| | - Alex Federman
- a Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - J P Wisnivesky
- a Division of General Internal Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA.,g Division of Pulmonary and Critical Care Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA
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Rogers L. Role of Sleep Apnea and Gastroesophageal Reflux in Severe Asthma. Immunol Allergy Clin North Am 2017; 36:461-71. [PMID: 27401619 DOI: 10.1016/j.iac.2016.03.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Gastroesophageal reflux and obstructive sleep apnea syndrome are conditions that practitioners have been encouraged to evaluate and treat as part of a comprehensive approach to achieving asthma control. In this review, the author looks at the evidence linking these two conditions as factors that may impact difficult-to-control asthma and looks critically at the evidence suggesting that evaluation and treatment of these conditions when present impacts asthma control.
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Affiliation(s)
- Linda Rogers
- Department of Medicine, Mount Sinai-National Jewish Health Respiratory Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1232, New York, NY 10029, USA.
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Kim H, Baron S, Baidwan NK, Schwartz A, Moline J, Camacho-Rivera M. New onset of asthma and job status change among world trade center responders and workers. Am J Ind Med 2017; 60:1039-1048. [PMID: 28913914 DOI: 10.1002/ajim.22774] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/16/2017] [Indexed: 11/07/2022]
Abstract
BACKGROUND Despite the high rates, the consequences of new onset asthma among the World Trade Center (WTC) responders in terms of the change in job status have not been studied. METHODS This study consists of a cohort of 8132 WTC responders out of the total 25 787 responders who held a full-time job at the baseline visit, and participated in at least one follow-up visit. RESULTS Overall, 34% of the study cohort changed their job status from full-time at a follow-up visit. Multivariable models showed that asthmatics were respectively 27% and 47% more likely to have any job status change and get retired, and twice as likely to become disabled as compared to non-asthmatics. CONCLUSIONS With asthma incidence from WTC exposure, negative job status change should be considered as a potential long-term consequence of WTC exposure.
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Affiliation(s)
- Hyun Kim
- Division of Environmental Health Sciences; University of Minnesota; Minneapolis Minnesota
| | - Sherry Baron
- Barry Commoner Center for Health and the Environment; Queens College; Flushing New York
| | - Navneet K. Baidwan
- Division of Environmental Health Sciences; University of Minnesota; Minneapolis Minnesota
| | - Adam Schwartz
- Division of Environmental Health Sciences; University of Minnesota; Minneapolis Minnesota
| | - Jacqueline Moline
- Department of Occupational Medicine; Epidemiology and Prevention; Hofstra Northwell School of Medicine at Hofstra University; New York New York
| | - Marlene Camacho-Rivera
- Department of Community Health and Social Medicine; CUNY School of Medicine; New York New York
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Miller-Archie SA, Jordan HT, Alper H, Wisnivesky JP, Cone JE, Friedman SM, Brackbill RM. Hospitalizations for asthma among adults exposed to the September 11, 2001 World Trade Center terrorist attack. J Asthma 2017; 55:354-363. [PMID: 28586254 DOI: 10.1080/02770903.2017.1337787] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVE We described the patterns of asthma hospitalization among persons exposed to the 2001 World Trade Center (WTC) attacks, and assessed whether 9/11-related exposures or comorbidities, including posttraumatic stress disorder (PTSD) and gastroesophageal reflux symptoms (GERS), were associated with an increased rate of hospitalization. METHODS Data for adult enrollees in the WTC Health Registry, a prospective cohort study, with self-reported physician-diagnosed asthma who resided in New York State on 9/11 were linked to administrative hospitalization data to identify asthma hospitalizations during September 11, 2001-December 31, 2010. Multivariable zero-inflated Poisson regression was used to examine associations among 9/11 exposures, comorbid conditions, and asthma hospitalizations. RESULTS Of 11 471 enrollees with asthma, 406 (3.5%) had ≥1 asthma hospitalization during the study period (721 total hospitalizations). Among enrollees diagnosed before 9/11 (n = 6319), those with PTSD or GERS had over twice the rate of hospitalization (adjusted rate ratio (ARR) = 2.5, 95% CI = 1.4-4.1; ARR = 2.1, 95% CI = 1.3-3.2, respectively) compared to those without. This association was not statistically significant in enrollees diagnosed after 9/11. Compared to higher educational attainment, completing less than college was associated with an increased hospitalization rate among participants with both pre-9/11- and post-9/11-onset asthma (ARR = 1.9, 95% CI = 1.2-2.9; ARR = 2.6, 95% CI = 1.6-4.1, respectively). Sinus symptoms, exposure to the dust cloud, and having been a WTC responder were not associated with asthma hospitalization. CONCLUSIONS Among enrollees with pre-9/11 asthma, comorbid PTSD and GERS were associated with an increase in asthma hospitalizations. Management of these comorbidities may be an important factor in preventing hospitalization.
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Affiliation(s)
- Sara A Miller-Archie
- a World Trade Center Health Registry , New York City Department of Health and Mental Hygiene , New York , NY , USA
| | - Hannah T Jordan
- a World Trade Center Health Registry , New York City Department of Health and Mental Hygiene , New York , NY , USA
| | - Howard Alper
- a World Trade Center Health Registry , New York City Department of Health and Mental Hygiene , New York , NY , USA
| | | | - James E Cone
- a World Trade Center Health Registry , New York City Department of Health and Mental Hygiene , New York , NY , USA
| | - Stephen M Friedman
- a World Trade Center Health Registry , New York City Department of Health and Mental Hygiene , New York , NY , USA
| | - Robert M Brackbill
- a World Trade Center Health Registry , New York City Department of Health and Mental Hygiene , New York , NY , USA
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Airway Disease in Rescue/Recovery Workers: Recent Findings from the World Trade Center Collapse. Curr Allergy Asthma Rep 2017; 17:5. [PMID: 28181152 DOI: 10.1007/s11882-017-0670-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
PURPOSE OF REVIEW Our goal is to summarize the airway disease literature since September 11, 2001 (9/11), focusing on studies published since 2011 in World Trade Center-exposed rescue/recovery workers. RECENT FINDINGS Since 2011, studies have confirmed relationships between initial World Trade Center exposure intensity, severity of symptoms, airway disease diagnoses, and biomarkers of disease progression. Studies continue to document ongoing morbidity in rescue/recovery workers over 10 years after 9/11. Future research should further identify correlates of symptom persistence and new airway disease diagnoses. The unique characteristics of the airway diseases in this population warrant ongoing monitoring and treatment.
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Shaker A. Study of obstructive sleep apnea (OSA) in asthmatics. EGYPTIAN JOURNAL OF CHEST DISEASES AND TUBERCULOSIS 2017. [DOI: 10.1016/j.ejcdt.2017.04.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Jordan HT, Friedman SM, Reibman J, Goldring RM, Miller Archie SA, Ortega F, Alper H, Shao Y, Maslow CB, Cone JE, Farfel MR, Berger KI. Risk factors for persistence of lower respiratory symptoms among community members exposed to the 2001 World Trade Center terrorist attacks. Occup Environ Med 2017; 74:449-455. [PMID: 28341697 PMCID: PMC5520238 DOI: 10.1136/oemed-2016-104157] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Revised: 02/09/2017] [Accepted: 02/15/2017] [Indexed: 11/15/2022]
Abstract
Objectives We studied the course of lower respiratory symptoms (LRS; cough, wheeze or dyspnoea) among community members exposed to the 9/11/2001 World Trade Center (WTC) attacks during a period of 12–13 years following the attacks, and evaluated risk factors for LRS persistence, including peripheral airway dysfunction and post-traumatic stress disorder (PTSD). Methods Non-smoking adult participants in a case-control study of post-9/11-onset LRS (exam 1, 2008–2010) were recruited for follow-up (exam 2, 2013–2014). Peripheral airway function was assessed with impulse oscillometry measures of R5 and R5-20. Probable PTSD was a PTSD checklist score ≥44 on a 2006–2007 questionnaire. Results Of 785 exam 1 participants, 545 (69%) completed exam 2. Most (321, 59%) were asymptomatic at all assessments. Among 192 participants with initial LRS, symptoms resolved for 110 (57%) by exam 2, 55 (29%) had persistent LRS and 27 (14%) had other patterns. The proportion with normal spirometry increased from 65% at exam 1 to 85% at exam 2 in the persistent LRS group (p<0.01) and was stable among asymptomatic participants and those with resolved LRS. By exam 2, spirometry results did not differ across symptom groups; however, R5 and R5-20 abnormalities were more common among participants with persistent LRS (56% and 46%, respectively) than among participants with resolved LRS (30%, p<0.01; 27%, p=0.03) or asymptomatic participants (20%, p<0.001; 8.2%, p<0.001). PTSD, R5 at exam 1, and R5-20 at exam 1 were each independently associated with persistent LRS. Conclusions Peripheral airway dysfunction and PTSD may contribute to LRS persistence. Assessment of peripheral airway function detected pulmonary damage not evident on spirometry. Mental and physical healthcare for survivors of complex environmental disasters should be coordinated carefully.
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Affiliation(s)
- Hannah T Jordan
- World Trade Center Health Registry, New York City Department of Health and Mental Hygiene, New York, New York, USA
| | - Stephen M Friedman
- World Trade Center Health Registry, New York City Department of Health and Mental Hygiene, New York, New York, USA
| | - Joan Reibman
- Department of Medicine, New York University School of Medicine, New York, New York, USA
| | - Roberta M Goldring
- Department of Medicine, New York University School of Medicine, New York, New York, USA
| | - Sara A Miller Archie
- World Trade Center Health Registry, New York City Department of Health and Mental Hygiene, New York, New York, USA
| | - Felix Ortega
- World Trade Center Health Registry, New York City Department of Health and Mental Hygiene, New York, New York, USA
| | - Howard Alper
- World Trade Center Health Registry, New York City Department of Health and Mental Hygiene, New York, New York, USA
| | - Yongzhao Shao
- Department of Medicine, New York University School of Medicine, New York, New York, USA
| | - Carey B Maslow
- World Trade Center Health Registry, New York City Department of Health and Mental Hygiene, New York, New York, USA
| | - James E Cone
- World Trade Center Health Registry, New York City Department of Health and Mental Hygiene, New York, New York, USA
| | - Mark R Farfel
- World Trade Center Health Registry, New York City Department of Health and Mental Hygiene, New York, New York, USA
| | - Kenneth I Berger
- Department of Medicine, New York University School of Medicine, New York, New York, USA
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Gargano LM, Thomas PA, Stellman SD. Asthma control in adolescents 10 to 11 y after exposure to the World Trade Center disaster. Pediatr Res 2017; 81:43-50. [PMID: 27656769 PMCID: PMC5235974 DOI: 10.1038/pr.2016.190] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Accepted: 08/02/2016] [Indexed: 11/09/2022]
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.
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Affiliation(s)
- Lisa M. Gargano
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Queens, New York,()
| | - Pauline A. Thomas
- Department of Preventive Medicine and Community Health, New Jersey Medical School, Rutgers University, Newark, New Jersey
| | - Steven D. Stellman
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Queens, New York,Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York
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Mindlis I, Morales-Raveendran E, Goodman E, Xu K, Vila-Castelar C, Keller K, Crawford G, James S, Katz CL, Crowley LE, de la Hoz RE, Markowitz S, Wisnivesky JP. Post-traumatic stress disorder dimensions and asthma morbidity in World Trade Center rescue and recovery workers. J Asthma 2016; 54:723-731. [PMID: 27905829 DOI: 10.1080/02770903.2016.1263650] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Using data from a cohort of World Trade Center (WTC) rescue and recovery workers with asthma, we assessed whether meeting criteria for post-traumatic stress disorder (PTSD), sub-threshold PTSD, and for specific PTSD symptom dimensions are associated with increased asthma morbidity. METHODS Participants underwent a Structured Clinical Interview for Diagnostic and Statistical Manual to assess the presence of PTSD following DSM-IV criteria during in-person interviews between December 2013 and April 2015. We defined sub-threshold PTSD as meeting criteria for two of three symptom dimensions: re-experiencing, avoidance, or hyper-arousal. Asthma control, acute asthma-related healthcare utilization, and asthma-related quality of life data were collected using validated scales. Unadjusted and multiple regression analyses were performed to assess the relationship between sub-threshold PTSD and PTSD symptom domains with asthma morbidity measures. RESULTS Of the 181 WTC workers with asthma recruited into the study, 28% had PTSD and 25% had sub-threshold PTSD. Patients with PTSD showed worse asthma control, higher rates of inpatient healthcare utilization, and poorer asthma quality of life than those with sub-threshold or no PTSD. After adjusting for potential confounders, among patients not meeting the criteria for full PTSD, those presenting symptoms of re-experiencing exhibited poorer quality of life (p = 0.003). Avoidance was associated with increased acute healthcare use (p = 0.05). Sub-threshold PTSD was not associated with asthma morbidity (p > 0.05 for all comparisons). CONCLUSIONS There may be benefit in assessing asthma control in patients with sub-threshold PTSD symptoms as well as those with full PTSD to more effectively identify ongoing asthma symptoms and target management strategies.
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Affiliation(s)
- I Mindlis
- a Division of General Internal Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - E Morales-Raveendran
- a Division of General Internal Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - E Goodman
- a Division of General Internal Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - K Xu
- a Division of General Internal Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - C Vila-Castelar
- b The Graduate Center, City University of New York , New York , NY , USA.,c Queens College, City University of New York , Flushing , NY , USA
| | - K Keller
- a Division of General Internal Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - G Crawford
- a Division of General Internal Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - S James
- a Division of General Internal Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - C L Katz
- d Department of Psychiatry , Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - L E Crowley
- e Department of Preventive Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - R E de la Hoz
- a Division of General Internal Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA.,f Division of Pulmonary , Critical Care and Sleep Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA
| | - S Markowitz
- c Queens College, City University of New York , Flushing , NY , USA
| | - J P Wisnivesky
- a Division of General Internal Medicine , Icahn School of Medicine at Mount Sinai , New York , NY , USA.,f Division of Pulmonary , Critical Care and Sleep Medicine, Icahn School of Medicine at Mount Sinai , New York , NY , USA
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40
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Xu KY, Goodman E, Goswami R, Crane M, Crowley L, Busse P, Katz CL, Markowitz S, de la Hoz RE, Jordan HT, Skloot G, Wisnivesky JP. Determinants of asthma morbidity in World Trade Center rescue and recovery workers. Ann Allergy Asthma Immunol 2016; 117:568-570. [PMID: 27788891 DOI: 10.1016/j.anai.2016.08.033] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Revised: 08/25/2016] [Accepted: 08/29/2016] [Indexed: 11/29/2022]
Affiliation(s)
- Kevin Y Xu
- Department of Medical Education, Icahn School of Medicine at Mount Sinai, New York, New York; Graduate Program in Public Health, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Emily Goodman
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Ruchir Goswami
- Graduate Program in Public Health, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Michael Crane
- Department of Preventive Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Laura Crowley
- Department of Preventive Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Paula Busse
- Division of Clinical Immunology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Craig L Katz
- Department of Medical Education, Icahn School of Medicine at Mount Sinai, New York, New York; Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Steven Markowitz
- Center for the Biology of Natural Systems, Queens College-City University of New York, Queens, New York
| | - Rafael E de la Hoz
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York; Department of Preventive Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Hannah T Jordan
- World Trade Center Health Registry, New York City Department of Health and Mental Hygiene, Queens, New York
| | - Gwen Skloot
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Juan P Wisnivesky
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York; Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York.
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Yu S, Brackbill RM, Locke S, Stellman SD, Gargano LM. 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. Am J Ind Med 2016; 59:731-41. [PMID: 27582475 DOI: 10.1002/ajim.22640] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/12/2016] [Indexed: 11/06/2022]
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.
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Affiliation(s)
- Shengchao Yu
- New York City Department of Health and Mental Hygiene; Long Island City New York
| | - Robert M. Brackbill
- New York City Department of Health and Mental Hygiene; Long Island City New York
| | - Sean Locke
- New York City Department of Health and Mental Hygiene; Long Island City New York
| | - Steven D. Stellman
- Department of Epidemiology; Mailman School of Public Health; Columbia University; New York New York
| | - Lisa M. Gargano
- New York City Department of Health and Mental Hygiene; Long Island City New York
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Icitovic N, Onyebeke LC, Wallenstein S, Dasaro CR, Harrison D, Jiang J, Kaplan JR, Lucchini RG, Luft BJ, Moline JM, Pendem L, Shapiro M, Udasin IG, Todd AC, Teitelbaum SL. The association between body mass index and gastroesophageal reflux disease in the World Trade Center Health Program General Responder Cohort. Am J Ind Med 2016; 59:761-6. [PMID: 27582478 DOI: 10.1002/ajim.22637] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/10/2016] [Indexed: 12/22/2022]
Abstract
BACKGROUND There is increasing concern about the obesity epidemic in the United States. Obesity is a potential risk factor for a number of chronic diseases, including gastroesophageal reflux disease (GERD). This analysis examined whether body mass index (BMI) was associated with physician-diagnosed GERD in World Trade Center (WTC) general responders. METHODS 19,819 WTC general responders were included in the study. Cox proportional hazards regression models were used to compare time to GERD diagnosis among three BMI groups (normal (<25 kg/m(2) ), overweight (≥25 and <30 kg/m(2) ), and obese (≥30 kg/m(2) )). RESULTS Among the responders, 43% were overweight and 42% were obese. The hazard ratio for normal versus overweight was 0.81 (95% Confidence Interval (CI), 0.75-0.88); normal versus obese 0.71 (95%CI, 0.66, 0.77); and overweight versus obese 0.88 (95%CI, 0.83-0.92). CONCLUSION GERD diagnoses rates were higher in overweight and obese WTC responders. Am. J. Ind. Med. 59:761-766, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Nikolina Icitovic
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Lynn C. Onyebeke
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Sylvan Wallenstein
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Christopher R. Dasaro
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Denise Harrison
- Department of Environmental Medicine; Bellevue Hospital Center/New York University School of Medicine; New York New York
| | - Jieying Jiang
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Julia R. Kaplan
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Roberto G. Lucchini
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Benjamin J. Luft
- Department of Medicine; Stony Brook University Medical Center; Stony Brook New York
| | - Jacqueline M. Moline
- Department of Occupational Medicine, Epidemiology and Prevention; Hofstra Northwell School of Medicine at Hofstra University; Hempstead New York
| | - Lakshmi Pendem
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Moshe Shapiro
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Iris G. Udasin
- Environmental and Occupational Health Sciences Institute; Robert Wood Johnson Medical Center; Piscataway New Jersey
| | - Andrew C. Todd
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
| | - Susan L. Teitelbaum
- Department of Preventive Medicine; Icahn School of Medicine at Mount Sinai; New York New York
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Caplan-Shaw C, Kazeros A, Pradhan D, Berger K, Goldring R, Zhao S, Liu M, Shao Y, Fernandez-Beros ME, Marmor M, Levy-Carrick N, Rosen R, Ferri L, Reibman J. Improvement in severe lower respiratory symptoms and small airway function in World Trade Center dust exposed community members. Am J Ind Med 2016; 59:777-87. [PMID: 27582480 DOI: 10.1002/ajim.22642] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/13/2016] [Indexed: 12/20/2022]
Abstract
OBJECTIVE Longitudinal assessment of lower respiratory symptoms (LRS) in community members with World Trade Center (WTC) exposures. METHODS Adult members of a treatment program with complete standardized visits were evaluated (n = 798). Association of demographic characteristics, mental health symptoms and lung function with trajectory of LRS between initial and monitoring visit was evaluated. RESULTS Severe LRS were present in 70% at initial and 63% at monitoring visit. Initial severe LRS were associated with WTC dust cloud exposure and mental health symptoms. Spirometry measures were not associated with LRS severity or trajectory; improvement in LRS was associated with improved lung function measured with forced oscillometry techniques. CONCLUSION Many community patients in a WTC treatment program had severe LRS associated with exposures and mental health symptoms. Improvement in LRS was associated with improvement in measures of small airway function. Am. J. Ind. Med. 59:777-787, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Caralee Caplan-Shaw
- Department of Medicine; New York University Langone Medical Center; New York City New York
| | - Angeliki Kazeros
- Department of Medicine; New York University Langone Medical Center; New York City New York
| | - Deepak Pradhan
- Department of Medicine; New York University Langone Medical Center; New York City New York
| | - Kenneth Berger
- Department of Medicine; New York University Langone Medical Center; New York City New York
| | - Roberta Goldring
- Department of Medicine; New York University Langone Medical Center; New York City New York
| | - Sibo Zhao
- Department of Population Health; New York University Langone Medical Center; New York City New York
- Department of Environmental Medicine; New York University Langone Medical Center; New York City New York
| | - Mengling Liu
- Department of Population Health; New York University Langone Medical Center; New York City New York
- Department of Environmental Medicine; New York University Langone Medical Center; New York City New York
| | - Yongzhao Shao
- Department of Population Health; New York University Langone Medical Center; New York City New York
- Department of Environmental Medicine; New York University Langone Medical Center; New York City New York
| | | | - Michael Marmor
- Department of Population Health; New York University Langone Medical Center; New York City New York
- Department of Environmental Medicine; New York University Langone Medical Center; New York City New York
| | - Nomi Levy-Carrick
- Department of Psychiatry; New York University Langone Medical Center; New York City New York
| | - Rebecca Rosen
- Department of Psychiatry; New York University Langone Medical Center; New York City New York
| | - Lucia Ferri
- Department of Psychiatry; New York University Langone Medical Center; New York City New York
| | - Joan Reibman
- Department of Medicine; New York University Langone Medical Center; New York City New York
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Berger KI, Kalish S, Shao Y, Marmor M, Kazeros A, Oppenheimer BW, Chan Y, Reibman J, Goldring RM. Isolated small airway reactivity during bronchoprovocation as a mechanism for respiratory symptoms in WTC dust-exposed community members. Am J Ind Med 2016; 59:767-76. [PMID: 27582479 DOI: 10.1002/ajim.22639] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/12/2016] [Indexed: 11/10/2022]
Abstract
INTRODUCTION Small airway dysfunction occurs following WTC dust exposure, but its role in producing symptoms is unclear. METHODS Methacholine challenge (MCT) was used to assess the relationship between onset of respiratory symptoms and small airway abnormalities in 166 symptomatic WTC dust-exposed patients. Forced oscillation testing (FOT) and respiratory symptoms were assessed during MCT. FOT parameters included resistance at 5 and 20 Hz (R5 and R20 ) and the R5 minus R20 (R5-20 ). RESULTS Baseline spirometry was normal in all (mean FEV1 100 + 13% predicted, mean FEV1 /FVC 80 + 4%). MCT revealed bronchial hyperreactivity by spirometry in 67 patients. An additional 24 patients became symptomatic despite minimal FEV1 change (<5%); symptom onset coincided with increased R5 and R5-20 (P > 0.001 vs. baseline). The dose-response of FOT (reactivity) was greater compared with subjects that remained asymptomatic (P < 0.05). CONCLUSIONS FOT during MCT uncovered reactivity in small airways as a mechanism for respiratory symptoms in subjects with inhalational lung injury. Am. J. Ind. Med. 59:767-776, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Kenneth I. Berger
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine; NYU School of Medicine; New York New York
- Andre Cournand Pulmonary Physiology Laboratory; Bellevue Hospital; New York New York
| | - Samantha Kalish
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine; NYU School of Medicine; New York New York
| | - Yongzhao Shao
- Department of Population Health; NYU School of Medicine; New York New York
| | - Michael Marmor
- Department of Population Health; NYU School of Medicine; New York New York
| | - Angeliki Kazeros
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine; NYU School of Medicine; New York New York
| | - Beno W. Oppenheimer
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine; NYU School of Medicine; New York New York
- Andre Cournand Pulmonary Physiology Laboratory; Bellevue Hospital; New York New York
| | - Yinny Chan
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine; NYU School of Medicine; New York New York
- Andre Cournand Pulmonary Physiology Laboratory; Bellevue Hospital; New York New York
| | - Joan Reibman
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine; NYU School of Medicine; New York New York
| | - Roberta M. Goldring
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine; NYU School of Medicine; New York New York
- Andre Cournand Pulmonary Physiology Laboratory; Bellevue Hospital; New York New York
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Li J, Brackbill RM, Jordan HT, Cone JE, Farfel MR, Stellman SD. Effect of asthma and PTSD on persistence and onset of gastroesophageal reflux symptoms among adults exposed to the September 11, 2001, terrorist attacks. Am J Ind Med 2016; 59:805-14. [PMID: 27582483 DOI: 10.1002/ajim.22644] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/15/2016] [Indexed: 12/23/2022]
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.
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Affiliation(s)
- Jiehui Li
- New York City Department of Health and Mental Hygiene; New York New York
| | | | - Hannah T. Jordan
- New York City Department of Health and Mental Hygiene; New York New York
| | - James E. Cone
- New York City Department of Health and Mental Hygiene; New York New York
| | - Mark R. Farfel
- New York City Department of Health and Mental Hygiene; New York New York
| | - Steven D. Stellman
- New York City Department of Health and Mental Hygiene; New York New York
- Department of Epidemiology; Mailman School of Public Health; Columbia University; New York New York
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Friedman SM, Farfel MR, Maslow C, Jordan HT, Li J, Alper H, Cone JE, Stellman SD, Brackbill RM. Risk factors for and consequences of persistent lower respiratory symptoms among World Trade Center Health Registrants 10 years after the disaster. Occup Environ Med 2016; 73:676-84. [PMID: 27449135 DOI: 10.1136/oemed-2015-103512] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 06/19/2016] [Indexed: 11/04/2022]
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.
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Affiliation(s)
- Stephen M Friedman
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Long Island City, New York, USA
| | - Mark R Farfel
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Long Island City, New York, USA
| | - Carey Maslow
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Long Island City, New York, USA
| | - Hannah T Jordan
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Long Island City, New York, USA
| | - Jiehui Li
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Long Island City, New York, USA
| | - Howard Alper
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Long Island City, New York, USA
| | - James E Cone
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Long Island City, New York, USA
| | - Steven D Stellman
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Robert M Brackbill
- New York City Department of Health and Mental Hygiene, World Trade Center Health Registry, Long Island City, New York, USA
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