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Lee H, Harrell MB, Rao DR. Psychosocial stressors of adolescents with E-cigarette, or vaping, product-use associated lung injury: A qualitative study. Addict Behav 2024; 158:108107. [PMID: 39067416 DOI: 10.1016/j.addbeh.2024.108107] [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] [Received: 04/11/2024] [Revised: 06/27/2024] [Accepted: 07/16/2024] [Indexed: 07/30/2024]
Abstract
BACKGROUND AND OBJECTIVES Adolescent electronic cigarette (EC) use has reached epidemic rates and has been linked to numerous mental health and psychosocial stressors (PS). There is limited qualitative data on PS for adolescents with e-cigarette, or vaping, product-use associated lung injury (EVALI), a severe complication of EC use. METHODS All patients hospitalized at Children's Medical Center in Dallas, Texas from 2018 to 2022 and met CDC case definitions for EVALI were included in the analysis. PS were extracted from the electronic health record and analyzed for recurring themes using the HEADSS assessment as a framework. Results were summarized using descriptive statistics, and representative quotations were selected to highlight each theme. RESULTS Forty-three adolescents (mean age 16.3 years; 62.8 % male; 39.5 % Non-Hispanic White, 60.5 % Hispanic) were included in the analysis, and 40 (93 %) reported PS. The most common themes were family (51 %; "restraining order issued against 28-year-old brother"), polysubstance use (77 %; "experimenting with…ecstasy, LSD, CCC, misusing Adderall"), and mental health (63 %; "has been suicidal since he was 'a toddler'"). Less commonly, patients reported PS related to peers (28 %; "spending the entire day at the cemetery where his best friend was buried"), school (49 %; "attending his second alternative school"), and the legal system (19 %; "placed in juvenile detention, released, and will be on probation"). CONCLUSIONS Adolescents with EVALI had PS that were chronic, severe, and involving multiple domains. These findings emphasize the importance of psychosocial screening in adolescents and coordinating interdisciplinary care with mental health and social services.
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Affiliation(s)
- Harin Lee
- Department of Medicine, University of Washington School of Medicine, 1959 NE Pacific Street, Seattle, WA 98195, USA
| | - Melissa B Harrell
- Department of Epidemiology, Human Genetics, and Environmental Sciences, University of Texas Health Science Center at Houston, School of Public Health, 616 Guadalupe, Austin, TX 78701, USA
| | - Devika R Rao
- Division of Pulmonology and Sleep Medicine, Department of Pediatrics, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390, USA; Children's Health Dallas, 1935 Medical District Drive, Dallas, TX 75235, USA.
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Barker CK, Ghera P, Hsu B. The Evolution of a Pediatric Public Health Crisis: E-cigarette or Vaping-Associated Lung Injury. Pediatrics 2024; 153:e2023063484. [PMID: 38629169 DOI: 10.1542/peds.2023-063484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/22/2023] [Indexed: 05/02/2024] Open
Abstract
E-cigarettes and vaping products were first introduced in the United States around 2007, and quickly grew in popularity. By 2014, e-cigarettes had become the most commonly used tobacco product among youth in the United States. An e-cigarette, or vaping, product use-associated lung injury (EVALI) outbreak was identified by the Centers for Disease Control and Prevention (CDC) in 2019, with many cases in the adolescent population. The CDC opened a national database of cases and launched a multistate investigation; reported cases reached a peak in September 2019. The CDC investigation found that a vaping liquid additive, vitamin E acetate, was strongly linked to the EVALI outbreak but determined that the decline in cases was likely multifactorial. Due to decreased cases and the identification of a potential cause of the outbreak, the CDC stopped collecting data on EVALI cases as of February 2020. However, e-cigarettes and vaping products have continued to be the most popular tobacco product among youth, though state and national regulations on these products have increased since 2016. While pediatric case series and studies have shown differences in clinical presentation and medical histories between pediatric and adult EVALI cases, the fact that cases are no longer tracked at a national level limits necessary information for pediatric clinicians and researchers. We describe the available literature on the diagnosis, pathophysiology, treatment, and outcomes of EVALI in the pediatric population, and provide clinical and public health recommendations to facilitate prevention and management of EVALI specific to pediatrics.
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Affiliation(s)
| | - Princy Ghera
- University of Texas Southwestern Medical Center, Dallas, Texas
| | - Benson Hsu
- University of South Dakota, Sioux Falls, South Dakota
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3
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Hofmann JJ, Poulos VC, Zhou J, Sharma M, Parraga G, McIntosh MJ. Review of quantitative and functional lung imaging evidence of vaping-related lung injury. Front Med (Lausanne) 2024; 11:1285361. [PMID: 38327710 PMCID: PMC10847544 DOI: 10.3389/fmed.2024.1285361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 01/08/2024] [Indexed: 02/09/2024] Open
Abstract
Introduction The pulmonary effects of e-cigarette use (or vaping) became a healthcare concern in 2019, following the rapid increase of e-cigarette-related or vaping-associated lung injury (EVALI) in young people, which resulted in the critical care admission of thousands of teenagers and young adults. Pulmonary functional imaging is well-positioned to provide information about the acute and chronic effects of vaping. We generated a systematic review to retrieve relevant imaging studies that describe the acute and chronic imaging findings that underly vaping-related lung structure-function abnormalities. Methods A systematic review was undertaken on June 13th, 2023 using PubMed to search for published manuscripts using the following criteria: [("Vaping" OR "e-cigarette" OR "EVALI") AND ("MRI" OR "CT" OR "Imaging")]. We included only studies involving human participants, vaping/e-cigarette use, and MRI, CT and/or PET. Results The search identified 445 manuscripts, of which 110 (668 unique participants) specifically mentioned MRI, PET or CT imaging in cases or retrospective case series of patients who vaped. This included 105 manuscripts specific to CT (626 participants), three manuscripts which mainly used MRI (23 participants), and two manuscripts which described PET findings (20 participants). Most studies were conducted in North America (n = 90), with the remaining studies conducted in Europe (n = 15), Asia (n = 4) and South America (n = 1). The vast majority of publications described case studies (n = 93) and a few described larger retrospective or prospective studies (n = 17). In e-cigarette users and patients with EVALI, key CT findings included ground-glass opacities, consolidations and subpleural sparing, MRI revealed abnormal ventilation, perfusion and ventilation/perfusion matching, while PET showed evidence of pulmonary inflammation. Discussion and conclusion Pulmonary structural and functional imaging abnormalities were common in patients with EVALI and in e-cigarette users with or without respiratory symptoms, which suggests that functional MRI may be helpful in the investigation of the pulmonary health effects associated with e-cigarette use.
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Affiliation(s)
| | | | - Jiahai Zhou
- Robarts Research Institute, London, ON, Canada
| | - Maksym Sharma
- Robarts Research Institute, London, ON, Canada
- Department of Medical Biophysics, London, ON, Canada
| | - Grace Parraga
- Robarts Research Institute, London, ON, Canada
- Department of Medical Biophysics, London, ON, Canada
- Department of Medical Imaging, Western University, London, ON, Canada
| | - Marrissa J. McIntosh
- Robarts Research Institute, London, ON, Canada
- Department of Medical Biophysics, London, ON, Canada
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4
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Osman A, Petrescu GS, Tuculină MJ, Dascălu IT, Popescu C, Enescu AȘ, Dăguci C, Cucu AP, Nistor C, Carsote M. Metabolic and Other Endocrine Elements with Regard to Lifestyle Choices: Focus on E-Cigarettes. Metabolites 2023; 13:1192. [PMID: 38132874 PMCID: PMC10745117 DOI: 10.3390/metabo13121192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 11/22/2023] [Accepted: 11/29/2023] [Indexed: 12/23/2023] Open
Abstract
Our objective was to overview recent data on metabolic/endocrine disorders with respect to e-cigarette (e-cig) use. This is a narrative review; we researched English, full-length, original articles on PubMed (between January 2020 and August 2023) by using different keywords in the area of metabolic/endocrine issues. We only included original clinical studies (n = 22) and excluded case reports and experimental studies. 3 studies (N1 = 22,385; N2 = 600,046; N3 = 5101) addressed prediabetes risk; N1 showed a 1.57-fold increased risk of dual vs. never smokers, a higher risk that was not confirmed in N2 (based on self-reported assessments). Current non-smokers (N1) who were dual smokers still have an increased odd of prediabetes (a 1.27-fold risk increase). N3 and another 2 studies addressed type 2 diabetes mellitus (DM): a lower prevalence of DM among dual users (3.3%) vs. cigarette smoking (5.9%) was identified. 6 studies investigated obesity profile (4 of them found positive correlations with e-cig use). One study (N4 = 373,781) showed that e-cig use was associated with obesity in the general population (OR = 1.6, 95%CI: 1.3-2.1, p < 0.05); another (N5 = 7505, 0.82% were e-cig-only) showed that obesity had a higher prevalence in dual smokers (51%) vs. cig-only (41.2%, p < 0.05), while another (N6 = 3055) found that female (not male) e-cig smokers had higher body mass index vs. non-smokers. Data on metabolic syndrome (MS) are provided for dual smokers (n = 2): one case-control study found that female dual smokers had higher odds of MS than non-smokers. The need for awareness with respect to potential e-cig--associated medical issues should be part of modern medicine, including daily anamnesis. Whether the metabolic/endocrine frame is part of the general picture is yet to be determined. Surveillance protocols should help clinicians to easily access the medical background of one subject, including this specific matter of e-cig with/without conventional cigarettes smoking and other habits/lifestyle elements, especially when taking into consideration metabolism anomalies.
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Affiliation(s)
- Andrei Osman
- Department of Anatomy and Embryology, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, Department ENT & Clinical Emergency County Hospital of Craiova, 200349 Craiova, Romania; (A.O.); (C.P.); (A.-Ș.E.)
| | - Gabriel Sebastian Petrescu
- Department of Oral and Maxillofacial Surgery, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | - Mihaela Jana Tuculină
- Department of Endodontics, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | - Ionela Teodora Dascălu
- Department of Orthodontics, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | - Cristina Popescu
- Department of Anatomy and Embryology, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, Department ENT & Clinical Emergency County Hospital of Craiova, 200349 Craiova, Romania; (A.O.); (C.P.); (A.-Ș.E.)
| | - Anca-Ștefania Enescu
- Department of Anatomy and Embryology, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, Department ENT & Clinical Emergency County Hospital of Craiova, 200349 Craiova, Romania; (A.O.); (C.P.); (A.-Ș.E.)
| | - Constantin Dăguci
- Department of Oro-Dental Prevention, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | - Anca-Pati Cucu
- PhD Doctoral School, Carol Davila University of Medicine and Pharmacy, Bucharest & Thoracic Surgery Department, Dr. Carol Davila Central Military Emergency University Hospital, 010825 Bucharest, Romania;
| | - Claudiu Nistor
- Department 4—Cardio-Thoracic Pathology, Thoracic Surgery II Discipline, Carol Davila University of Medicine and Pharmacy & Thoracic Surgery Department, Dr. Carol Davila Central Military Emergency University Hospital, 010825 Bucharest, Romania;
| | - Mara Carsote
- Department of Endocrinology, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania & C.I. Parhon National Institute of Endocrinology, 011863 Bucharest, Romania;
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5
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Steinfeld MR, Torregrossa MM. Consequences of adolescent drug use. Transl Psychiatry 2023; 13:313. [PMID: 37802983 PMCID: PMC10558564 DOI: 10.1038/s41398-023-02590-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 05/22/2023] [Accepted: 08/23/2023] [Indexed: 10/08/2023] Open
Abstract
Substance use in adolescence is a known risk factor for the development of neuropsychiatric and substance use disorders in adulthood. This is in part due to the fact that critical aspects of brain development occur during adolescence, which can be altered by drug use. Despite concerted efforts to educate youth about the potential negative consequences of substance use, initiation remains common amongst adolescents world-wide. Additionally, though there has been substantial research on the topic, many questions remain about the predictors and the consequences of adolescent drug use. In the following review, we will highlight some of the most recent literature on the neurobiological and behavioral effects of adolescent drug use in rodents, non-human primates, and humans, with a specific focus on alcohol, cannabis, nicotine, and the interactions between these substances. Overall, consumption of these substances during adolescence can produce long-lasting changes across a variety of structures and networks which can have enduring effects on behavior, emotion, and cognition.
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Affiliation(s)
- Michael R Steinfeld
- Department of Psychiatry, University of Pittsburgh, 450 Technology Drive, Pittsburgh, PA, 15219, USA.
- Center for Neuroscience, University of Pittsburgh, 4200 Fifth Ave, Pittsburgh, PA, 15213, USA.
| | - Mary M Torregrossa
- Department of Psychiatry, University of Pittsburgh, 450 Technology Drive, Pittsburgh, PA, 15219, USA
- Center for Neuroscience, University of Pittsburgh, 4200 Fifth Ave, Pittsburgh, PA, 15213, USA
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6
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Rebuli ME, Rose JJ, Noël A, Croft DP, Benowitz NL, Cohen AH, Goniewicz ML, Larsen BT, Leigh N, McGraw MD, Melzer AC, Penn AL, Rahman I, Upson D, Crotty Alexander LE, Ewart G, Jaspers I, Jordt SE, Kligerman S, Loughlin CE, McConnell R, Neptune ER, Nguyen TB, Pinkerton KE, Witek TJ. The E-cigarette or Vaping Product Use-Associated Lung Injury Epidemic: Pathogenesis, Management, and Future Directions: An Official American Thoracic Society Workshop Report. Ann Am Thorac Soc 2023; 20:1-17. [PMID: 36584985 PMCID: PMC9819258 DOI: 10.1513/annalsats.202209-796st] [Citation(s) in RCA: 21] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
E-cigarette or vaping product use-associated lung injury (EVALI) is a severe pulmonary illness associated with the use of e-cigarettes or vaping products that was officially identified and named in 2019. This American Thoracic Society workshop was convened in 2021 to identify and prioritize research and regulatory needs to adequately respond to the EVALI outbreak and to prevent similar instances of disease associated with e-cigarette or vaping product use. An interdisciplinary group of 26 experts in adult and pediatric clinical care, public health, regulatory oversight, and toxicology were convened for the workshop. Four major topics were examined: 1) the public health and regulatory response to EVALI; 2) EVALI clinical care; 3) mechanisms contributing to EVALI; and 4) needed actions to address the health effects of EVALI. Oral presentations and group discussion were the primary modes used to identify top priorities for addressing EVALI. Initiatives including a national EVALI case registry and biorepository, integrated electronic medical record coding system, U.S. Food and Drug Administration regulation and enforcement of nicotine e-cigarette standards, regulatory authority over nontobacco-derived e-cigarettes, training in evaluating exogenous exposures, prospective clinical studies, standardized clinical follow-up assessments, ability to more readily study effects of cannabinoid e-cigarettes, and research to identify biomarkers of exposure and disease were identified as critical needs. These initiatives will require substantial federal investment as well as changes to regulatory policy. Overall, the workshop identified the need to address the root causes of EVALI to prevent future outbreaks. An integrated approach from multiple perspectives is required, including public health; clinical, basic, and translational research; regulators; and users of e-cigarettes. Improving the public health response to reduce the risk of another substantial disease-inducing event depends on coordinated actions to better understand the inhalational toxicity of these products, informing the public of the risks, and developing and enforcing regulatory standards for all e-cigarettes.
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7
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Rose JJ, Rebuli ME, Noël A, Croft DP. Clearing Some of the Haze around E-cigarette or Vaping Product Use-Associated Lung Injury (EVALI). Ann Am Thorac Soc 2022; 19:1805-1807. [PMID: 36318078 PMCID: PMC9667805 DOI: 10.1513/annalsats.202208-685ed] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
- Jason J Rose
- Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland
| | - Meghan E Rebuli
- Center for Environmental Medicine, Asthma, and Lung Biology, Department of Pediatrics, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Alexandra Noël
- Department of Comparative Biomedical Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, Louisiana; and
| | - Daniel P Croft
- Division of Pulmonary and Critical Care Medicine, University of Rochester Medical Center, Rochester, New York
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8
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Marrocco A, Singh D, Christiani DC, Demokritou P. E-cigarette vaping associated acute lung injury (EVALI): state of science and future research needs. Crit Rev Toxicol 2022; 52:188-220. [PMID: 35822508 PMCID: PMC9716650 DOI: 10.1080/10408444.2022.2082918] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 05/19/2022] [Accepted: 05/19/2022] [Indexed: 11/03/2022]
Abstract
"E-Cigarette (e-cig) Vaping-Associated Acute Lung Injury" (EVALI) has been linked to vitamin-E-acetate (VEA) and Δ-9-tetrahydrocannabinol (THC), due to their presence in patients' e-cigs and biological samples. Lacking standardized methodologies for patients' data collection and comprehensive physicochemical/toxicological studies using real-world-vapor exposures, very little data are available, thus the underlying pathophysiological mechanism of EVALI is still unknown. This review aims to provide a comprehensive and critical appraisal of existing literature on clinical/epidemiological features and physicochemical-toxicological characterization of vaping emissions associated with EVALI. The literature review of 161 medical case reports revealed that the predominant demographic pattern was healthy white male, adolescent, or young adult, vaping illicit/informal THC-containing e-cigs. The main histopathologic pattern consisted of diffuse alveolar damage with bilateral ground-glass-opacities at chest radiograph/CT, and increased number of macrophages or neutrophils and foamy-macrophages in the bronchoalveolar lavage. The chemical analysis of THC/VEA e-cig vapors showed a chemical difference between THC/VEA and the single THC or VEA. The chemical characterization of vapors from counterfeit THC-based e-cigs or in-house-prepared e-liquids using either cannabidiol (CBD), VEA, or medium-chain triglycerides (MCT), identified many toxicants, such as carbonyls, volatile organic compounds, terpenes, silicon compounds, hydrocarbons, heavy metals, pesticides and various industrial/manufacturing/automotive-related chemicals. There is very scarce published toxicological data on emissions from THC/VEA e-liquids. However, CBD, MCT, and VEA emissions exert varying degrees of cytotoxicity, inflammation, and lung damage, depending on puffing topography and cell line. Major knowledge gaps were identified, including the need for more systematic-standardized epidemiological surveys, comprehensive physicochemical characterization of real-world e-cig emissions, and mechanistic studies linking emission properties to specific toxicological outcomes.
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Affiliation(s)
- Antonella Marrocco
- Center for Nanotechnology and Nanotoxicology, T.H. Chan School of Public Health, Harvard University, 665 Huntington Ave., Boston, MA 02115, USA
| | - Dilpreet Singh
- Center for Nanotechnology and Nanotoxicology, T.H. Chan School of Public Health, Harvard University, 665 Huntington Ave., Boston, MA 02115, USA
| | - David C. Christiani
- Center for Nanotechnology and Nanotoxicology, T.H. Chan School of Public Health, Harvard University, 665 Huntington Ave., Boston, MA 02115, USA
| | - Philip Demokritou
- Center for Nanotechnology and Nanotoxicology, T.H. Chan School of Public Health, Harvard University, 665 Huntington Ave., Boston, MA 02115, USA
- Environmental Occupational Health Sciences Institute, School of Public Health, Rutgers University, 170 Piscataway, NJ 08854, USA
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Kopsombut G, Ajjegowda A, Livingston F, Epelman M, Brown B, Werk L, Brogan R. Clinical Findings in Adolescents Hospitalized With EVALI; Novel Report on Coagulopathy. Hosp Pediatr 2022; 12:229-240. [PMID: 35098298 DOI: 10.1542/hpeds.2021-006059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVES Describe clinical characteristics of adolescents hospitalized with e-cigarette or vaping product use-associated lung injury (EVALI) and to investigate association between EVALI and coagulopathy. METHODS We conducted a retrospective cohort study of adolescents admitted to the general inpatient or ICUs at 2 major tertiary children's hospitals from January 2019 to June 2021. We included analysis of demographics, clinical findings, laboratory and imaging results, and outcomes. RESULTS Forty-four hospitalizations met diagnostic criteria for inclusion per Centers for Disease Control and Prevention guidelines, with 55% of patients admitted after April 2020. Compared with adults, pediatric patients were less likely to present with pulmonary symptoms. Significant laboratory work included elevated white blood cell count of 14.3 k/uL (confidence interval [CI], 13.7-15.0) with neutrophilic predominance, C-reactive protein of 25.2 mg/dL (CI, 22.1-28.2), and erythrocyte sedimentation rate of 66.7 mm/hour (CI, 26.9-76.4). Chest radiographs were poor predictors of disease in 53% of our patients but computed tomography was 100% sensitive. Significant coagulation abnormalities included prothrombin time of 17.7 seconds (CI, 16.4-19.1) and international normalized ratio of 1.54 (CI, 1.43-1.66). Coagulation studies improved with vitamin K and steroid administration. Nine of 16 patients (56%) had abnormal diffusing capacity of the lung for carbon monoxide divided by alveolar volume <80% predicted, suggesting evidence of pulmonary vascular disease, or >100%, suggesting pulmonary hemorrhage. CONCLUSIONS EVALI continues to be an important differential diagnosis in the adolescent population. EVALI is likely a result of systemic inflammation with consequences beyond the pulmonary system. The novel report of coagulopathy among adolescents with EVALI in this cohort reveals an opportunity to detect coagulopathy and initiate early therapy.
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Affiliation(s)
| | | | | | | | | | - Lloyd Werk
- General Academic Pediatrics, Nemours Children's Hospital, Orlando, Florida
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Wu C, Liao T, Chen Y, Kuo P. Treatment of electronic cigarette or vaping product use-associated lung injury (EVALI) by corticosteroid and low-dose pirfenidone: Report of a case. Respirol Case Rep 2021; 9:e0845. [PMID: 34584727 PMCID: PMC8453260 DOI: 10.1002/rcr2.845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 08/20/2021] [Accepted: 08/23/2021] [Indexed: 11/13/2022] Open
Abstract
Electronic (e)-cigarette or vaping product use-associated lung injury (EVALI) is a novel and potentially lethal disease first reported in the United States. We report the case of a 56-year-old man who presented to our hospital with dyspnoea and cough lasting for 2 months after using an e-cigarette for approximately 50 puffs over 2 weeks. Physical examination revealed crackles in the left lower lung. High-resolution computed tomography (HRCT) showed consolidation and ground-glass opacities in both lungs. The baseline forced vital capacity (FVC) and diffusion capacity for carbon monoxide (DLCO) were 65.7% and 63.9% of the predicted, respectively. Lung biopsy revealed organizing pneumonia with focal fibrosis. In addition to prednisolone, he was treated with a low-dose pirfenidone (200 mg three times per day) due to the persistence of a mild cough, exertional dyspnoea and basal crackles after discharge. His symptoms and FVC significantly improved, but the recovery of the DLCO was slow. The follow-up HRCT demonstrated only minimal fibrotic changes. To our knowledge, this was the first reported case of EVALI successfully treated with a combination of corticosteroid and antifibrotic agents.
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Affiliation(s)
- Chia‐Hao Wu
- Department of Internal MedicineNational Taiwan University HospitalTaipeiTaiwan
| | - Ting‐Yu Liao
- Department of Internal MedicineNational Taiwan University HospitalTaipeiTaiwan
| | - Yung‐Hsuan Chen
- Department of Internal MedicineNational Taiwan University HospitalTaipeiTaiwan
| | - Ping‐Hung Kuo
- Department of Internal MedicineNational Taiwan University HospitalTaipeiTaiwan
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11
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Bonner E, Chang Y, Christie E, Colvin V, Cunningham B, Elson D, Ghetu C, Huizenga J, Hutton SJ, Kolluri SK, Maggio S, Moran I, Parker B, Rericha Y, Rivera BN, Samon S, Schwichtenberg T, Shankar P, Simonich MT, Wilson LB, Tanguay RL. The chemistry and toxicology of vaping. Pharmacol Ther 2021; 225:107837. [PMID: 33753133 PMCID: PMC8263470 DOI: 10.1016/j.pharmthera.2021.107837] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 02/19/2021] [Accepted: 03/01/2021] [Indexed: 12/20/2022]
Abstract
Vaping is the process of inhaling and exhaling an aerosol produced by an e-cigarette, vape pen, or personal aerosolizer. When the device contains nicotine, the Food and Drug Administration (FDA) lists the product as an electronic nicotine delivery system or ENDS device. Similar electronic devices can be used to vape cannabis extracts. Over the past decade, the vaping market has increased exponentially, raising health concerns over the number of people exposed and a nationwide outbreak of cases of severe, sometimes fatal, lung dysfunction that arose suddenly in otherwise healthy individuals. In this review, we discuss the various vaping technologies, which are remarkably diverse, and summarize the use prevalence in the U.S. over time by youths and adults. We examine the complex chemistry of vape carrier solvents, flavoring chemicals, and transformation products. We review the health effects from epidemiological and laboratory studies and, finally, discuss the proposed mechanisms underlying some of these health effects. We conclude that since much of the research in this area is recent and vaping technologies are dynamic, our understanding of the health effects is insufficient. With the rapid growth of ENDS use, consumers and regulatory bodies need a better understanding of constituent-dependent toxicity to guide product use and regulatory decisions.
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Affiliation(s)
- Emily Bonner
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Yvonne Chang
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Emerson Christie
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Victoria Colvin
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Brittany Cunningham
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Daniel Elson
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Christine Ghetu
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Juliana Huizenga
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Sara J Hutton
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Siva K Kolluri
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Stephanie Maggio
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Ian Moran
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Bethany Parker
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Yvonne Rericha
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Brianna N Rivera
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Samantha Samon
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Trever Schwichtenberg
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Prarthana Shankar
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Michael T Simonich
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Lindsay B Wilson
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA
| | - Robyn L Tanguay
- Department of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Environmental Health Sciences Center, Oregon State University, Corvallis, OR, USA.
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12
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Affiliation(s)
- Raymen R Assaf
- Pediatric Emergency Medicine, Department of Emergency Medicine, Harbor-UCLA Medical Center, 1000 West Carson Street, Box 21, Torrance, CA 90502, USA; David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.
| | - Kelly D Young
- Pediatric Emergency Medicine, Department of Emergency Medicine, Harbor-UCLA Medical Center, 1000 West Carson Street, Box 21, Torrance, CA 90502, USA; David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
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13
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Kaslow JA, Rosas-Salazar C, Moore PE. E-cigarette and vaping product use-associated lung injury in the pediatric population: A critical review of the current literature. Pediatr Pulmonol 2021; 56:1857-1867. [PMID: 33821574 DOI: 10.1002/ppul.25384] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 03/02/2021] [Accepted: 03/15/2021] [Indexed: 12/12/2022]
Abstract
Use of electronic nicotine delivery systems (ENDS), also known as e-cigarettes, in the adolescent population has significantly increased over the past several years. This rise led to an outbreak of e-cigarette or vaping product use-associated lung injury (EVALI) in the summer of 2019. Since that time, numerous case reports and case series on vaping and EVALI have been published but the majority of literature highlights the adult population with few articles focusing on pediatric patients. Given the addictive nature of these products and the lack of full understanding of the human health effects, there is concern that use of ENDS may have lasting impacts on users, especially adolescents and young adults. The goal of this review is to critically assess published data on ENDS use in children, report our institutional experience, discuss the reasons why the use of ENDS have increased among young individuals, outline the current understanding of EVALI as it pertains to the pediatric population, and discuss future opportunities for health policy implementation.
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Affiliation(s)
- Jacob A Kaslow
- Division of Pulmonary Medicine, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Christian Rosas-Salazar
- Division of Pulmonary Medicine, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Paul E Moore
- Division of Pulmonary Medicine, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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14
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Boyd CJ, McCabe SE, Evans-Polce RJ, Veliz PT. Cannabis, Vaping, and Respiratory Symptoms in a Probability Sample of U.S. Youth. J Adolesc Health 2021; 69:149-152. [PMID: 33676824 PMCID: PMC8238794 DOI: 10.1016/j.jadohealth.2021.01.019] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 11/09/2020] [Accepted: 01/13/2021] [Indexed: 12/23/2022]
Abstract
PURPOSE The purpose of this study was to explore the association between respiratory symptoms among U.S. adolescents who were current (past 30-day) users of cigarettes, e-cigarettes, and/or cannabis, as well as lifetime users of cannabis with electronic nicotine delivery systems (ENDS). METHODS Wave 4 from a national probability sample (N = 14,798) of adolescents (12-17 years) using Population Assessment of Tobacco and Health Study data was used for this study. Retention rate was 88.4%. RESULTS The odds of indicating "wheezing or whistling" in the chest were roughly two times higher among those who had used cannabis in ENDS (adjusted odds ratio 1.81, 95% confidence interval 1.47-2.22); neither e-cigarettes nor cigarettes had a significant association with all five respiratory symptoms in the fully adjusted models. CONCLUSIONS This study provides preliminary evidence that adolescents' cannabis use with ENDS may have negative health consequences. Lifetime cannabis use with ENDS was substantially associated with higher odds of respiratory symptoms.
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Affiliation(s)
- Carol J Boyd
- Center for the Study of Drugs, Alcohol, Smoking and Health, University of Michigan, School of Nursing, Ann Arbor, Michigan.
| | - Sean Esteban McCabe
- Center for the Study of Drugs, Alcohol, Smoking and Health, University of Michigan, School of Nursing, Ann Arbor, Michigan
| | - Rebecca J Evans-Polce
- Center for the Study of Drugs, Alcohol, Smoking and Health, University of Michigan, School of Nursing, Ann Arbor, Michigan
| | - Philip T Veliz
- Center for the Study of Drugs, Alcohol, Smoking and Health, University of Michigan, School of Nursing, Ann Arbor, Michigan
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15
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Jarrell ZR, Smith MR, He X, Orr M, Jones DP, Go YM. Firsthand and Secondhand Exposure Levels of Maltol-Flavored Electronic Nicotine Delivery System Vapors Disrupt Amino Acid Metabolism. Toxicol Sci 2021; 182:70-81. [PMID: 34009373 DOI: 10.1093/toxsci/kfab051] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Electronic nicotine delivery system (ENDS) use has become a popular, generally regarded as safe, alternative to tobacco use. The e-liquids used for ENDS vapor generation commonly contain flavoring agents, such as maltol, which have been subjected to little investigation of their effects on lung health from ENDS usage. In the present study, we examined the impacts of firsthand (3.9 mM) and secondhand (3.9 µM) exposure levels to maltol-flavored ENDS vapors on lung metabolism. Human lung bronchial epithelial cells were exposed to ENDS vapors using a robotic system for controlled generation and delivery of exposures, and the effects on metabolism were evaluated using high-resolution metabolomics. The results show that maltol in e-liquids impacts lung airway epithelial cell metabolism at both firsthand and secondhand exposure levels. The effects of maltol were most notably seen in amino acid metabolism while oxidative stress was observed with exposure to all ENDS vapors including e-liquids alone and maltol-contained e-liquids. Many effects of firsthand exposure were also observed with secondhand exposure, suggesting need for systematic investigation of both firsthand and secondhand effects of flavored ENDS vapors on lung metabolism and risk of lung disease.
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Affiliation(s)
- Zachery R Jarrell
- Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Emory University, Atlanta, Georgia 30322
| | - Matthew Ryan Smith
- Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Emory University, Atlanta, Georgia 30322
| | - Xiaojia He
- Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Emory University, Atlanta, Georgia 30322
| | - Michael Orr
- Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Emory University, Atlanta, Georgia 30322
| | - Dean P Jones
- Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Emory University, Atlanta, Georgia 30322
| | - Young-Mi Go
- Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Emory University, Atlanta, Georgia 30322
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16
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Rusy DA, Honkanen A, Landrigan-Ossar MF, Chatterjee D, Schwartz LI, Lalwani K, Dollar JR, Clark R, Diaz CD, Deutsch N, Warner DO, Soriano SG. Vaping and E-Cigarette Use in Children and Adolescents: Implications on Perioperative Care From the American Society of Anesthesiologists Committee on Pediatric Anesthesia, Society for Pediatric Anesthesia, and American Academy of Pediatrics Section on Anesthesiology and Pain Medicine. Anesth Analg 2021; 133:562-568. [PMID: 33780391 DOI: 10.1213/ane.0000000000005519] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Electronic cigarettes (e-cigarettes) or vaping use in adolescents has emerged as a public health crisis that impacts the perioperative care of this vulnerable population. E-cigarettes have become the most commonly used tobacco products among youth in the United States. Fruit and mint flavors and additives such as marijuana have enticed children and adolescents. E-cigarette, or vaping, product use-associated lung injury (EVALI) is a newly identified lung disease linked to vaping. Clinical presentation of EVALI can be varied, but most commonly includes the respiratory system, gastrointestinal (GI) tract, and constitutional symptoms. Clinical management of EVALI has consisted of vaping cessation and supportive therapy, including supplemental oxygen, noninvasive ventilation, mechanical ventilation, glucocorticoids, and empiric antibiotics, until infectious causes are eliminated, and in the most severe cases, extracorporeal membrane oxygenation (ECMO). Currently, although there is an insufficient evidence to determine the safety and the efficacy of e-cigarettes for perioperative smoking cessation, EVALI clearly places these patients at an increased risk of perioperative morbidity. Given the relatively recent introduction of e-cigarettes, the long-term impact on adolescent health is unknown. As a result, the paucity of postoperative outcomes in this potentially vulnerable population does not support evidence-based recommendations for the management of these patients. Clinicians should identify "at-risk" individuals during preanesthetic evaluations and adjust the risk stratification accordingly. Our societies encourage continued education of the public and health care providers of the risks associated with vaping and nicotine use and encourage regular preoperative screening and postoperative outcome studies of patients with regard to smoking and vaping use.
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Affiliation(s)
- Deborah A Rusy
- From the Department of Anesthesiology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Anita Honkanen
- Department of Anesthesia, Lucille Packard Children's Hospital, Stanford University School of Medicine, Stanford, California
| | - Mary F Landrigan-Ossar
- Department of Anesthesiology, Critical Care & Pain Medicine, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Debnath Chatterjee
- Department of Anesthesiology, Children's Hospital Colorado, University of Colorado School of Medicine, Aurora, Colorado
| | - Lawrence I Schwartz
- Department of Anesthesiology, Children's Hospital Colorado, University of Colorado, Aurora, Colorado
| | - Kirk Lalwani
- Department of Anesthesiology and Perioperative Medicine, Oregon Health and Science University, Portland, Oregon
| | - Jennifer R Dollar
- Pediatric Anesthesia Associates, Children's of Alabama, University of Alabama at Birmingham, Birmingham, Alabama
| | - Randall Clark
- Department of Anesthesiology, Children's Hospital Colorado, University of Colorado, Aurora, Colorado
| | - Christina D Diaz
- Department of Anesthesiology, Children's Wisconsin, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Nina Deutsch
- Department of Anesthesiology, Pain and Perioperative Medicine, Children's National Hospital, The George Washington School of Medicine and Health Sciences, Washington, DC
| | - David O Warner
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic College of Medicine and Science, Mayo Clinic, Rochester, Minnesota
| | - Sulpicio G Soriano
- Department of Anesthesiology, Critical Care & Pain Medicine, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
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17
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Lee SA, Sayad E, Yenduri NJS, Wang KY, Guillerman RP, Farber HJ. Improvement in Pulmonary Function Following Discontinuation of Vaping or E-Cigarette Use in Adolescents with EVALI. PEDIATRIC ALLERGY IMMUNOLOGY AND PULMONOLOGY 2021; 34:23-29. [PMID: 33734875 DOI: 10.1089/ped.2020.1270] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Introduction: In 2019, an alarming number of cases coined as e-cigarette, or vaping, product use-associated lung injury (EVALI) were described in adolescents ranging from mild respiratory distress to fulminant respiratory failure. Limited data have been published on outcomes at short-term follow-up. We aimed to describe pulmonary manifestations, function, and radiologic findings after corticosteroid therapy in a cohort of adolescent patients. Methods: A retrospective chart analysis of all patients presenting to our institution between July 2019 and December 2019 with EVALI was conducted. Patients who had pulmonary follow-up were included. Spirometry was performed before discharge from the hospital and during outpatient follow-up. A paired t-test was used to compare serial spirometry data between visits. Results: Eight patients (6 males) were included. Two patients required intubation with mechanical ventilation, 2 required bilevel positive airway pressure, and 3 required oxygen supplementation. All patients received glucocorticoids (3 receiving pulse dosing). Initial spirometry revealed decreased forced expiratory volume in one second and forced vital capacity with clinically and statistically significant improvement at follow-up (mean follow-up was 46.5 days). Radiographic manifestations also improved after vaping was discontinued. Conclusion: In our cohort of patients with EVALI, at short-term follow-up, all normalized their spirometry parameters and showed clinical resolution of symptoms.
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Affiliation(s)
- Stanley A Lee
- Department of Pediatric Pulmonology, Texas Children's Hospital and Baylor College of Medicine, Houston, Texas, USA
| | - Edouard Sayad
- Department of Pediatric Pulmonology, Texas Children's Hospital and Baylor College of Medicine, Houston, Texas, USA
| | - Naga Jaya Smitha Yenduri
- Department of Pediatric Pulmonology, Texas Children's Hospital and Baylor College of Medicine, Houston, Texas, USA
| | - Kevin Yuqi Wang
- Department of Radiology, Baylor College of Medicine, Houston, Texas, USA
| | - Robert Paul Guillerman
- Department of Pediatric Radiology, Texas Children's Hospital and Baylor College of Medicine, Houston, Texas, USA
| | - Harold J Farber
- Department of Pediatric Pulmonology, Texas Children's Hospital and Baylor College of Medicine, Houston, Texas, USA
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18
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Tarran R, Barr RG, Benowitz NL, Bhatnagar A, Chu HW, Dalton P, Doerschuk CM, Drummond MB, Gold DR, Goniewicz ML, Gross ER, Hansel NN, Hopke PK, Kloner RA, Mikheev VB, Neczypor EW, Pinkerton KE, Postow L, Rahman I, Samet JM, Salathe M, Stoney CM, Tsao PS, Widome R, Xia T, Xiao D, Wold LE. E-Cigarettes and Cardiopulmonary Health. FUNCTION 2021; 2:zqab004. [PMID: 33748758 PMCID: PMC7948134 DOI: 10.1093/function/zqab004] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 01/20/2021] [Accepted: 01/21/2021] [Indexed: 01/06/2023] Open
Abstract
E-cigarettes have surged in popularity over the last few years, particularly among youth and young adults. These battery-powered devices aerosolize e-liquids, comprised of propylene glycol and vegetable glycerin, typically with nicotine, flavors, and stabilizers/humectants. Although the use of combustible cigarettes is associated with several adverse health effects including multiple pulmonary and cardiovascular diseases, the effects of e-cigarettes on both short- and long-term health have only begun to be investigated. Given the recent increase in the popularity of e-cigarettes, there is an urgent need for studies to address their potential adverse health effects, particularly as many researchers have suggested that e-cigarettes may pose less of a health risk than traditional combustible cigarettes and should be used as nicotine replacements. This report is prepared for clinicians, researchers, and other health care providers to provide the current state of knowledge on how e-cigarette use might affect cardiopulmonary health, along with research gaps to be addressed in future studies.
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Affiliation(s)
- Robert Tarran
- Department of Cell Biology and Physiology, University of North Carolina, Chapel Hill, NC, USA
| | - R Graham Barr
- Department of Medicine, Columbia University, New York, NY, USA
- Department of Epidemiology, Columbia University, New York, NY, USA
| | - Neal L Benowitz
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Aruni Bhatnagar
- Department of Medicine, American Heart Association Tobacco Regulation Center University of Louisville, Louisville, KY, USA
| | - Hong W Chu
- Department of Medicine, National Jewish Health, Denver, CO, USA
| | - Pamela Dalton
- Monell Chemical Senses Center, Philadelphia, PA, USA
| | - Claire M Doerschuk
- Department of Medicine, Marsico Lung Institute, University of North Carolina, Chapel Hill, NC, USA
| | - M Bradley Drummond
- Department of Medicine, Marsico Lung Institute, University of North Carolina, Chapel Hill, NC, USA
| | - Diane R Gold
- Department of Environmental Health, Harvard T.H. Chan School of Public Health and the Channing Division of Network Medicine, Boston, MA, USA
- Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Maciej L Goniewicz
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Eric R Gross
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University, Stanford, CA, USA
| | - Nadia N Hansel
- Division of Pulmonary & Critical Care Medicine, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Philip K Hopke
- Department of Public Health Sciences, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
| | - Robert A Kloner
- Huntington Medical Research Institutes, Pasadena, CA, USA
- Department of Medicine, Cardiovascular Division, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA
| | - Vladimir B Mikheev
- Individual and Population Health, Battelle Memorial Institute, Columbus, OH, USA
| | - Evan W Neczypor
- Biomedical Science Program, College of Medicine, The Ohio State University, Columbus, OH, USA
| | - Kent E Pinkerton
- Center for Health and the Environment, University of California, Davis, CA, USA
| | - Lisa Postow
- National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Irfan Rahman
- Department of Environmental Medicine, University of Rochester Medical Center, Rochester, NY, USA
| | | | - Matthias Salathe
- Department of Internal Medicine, University of Kansas Medical Center, Kansas City, KS, USA
| | - Catherine M Stoney
- National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Philip S Tsao
- Division of Cardiovascular Medicine, VA Palo Alto Health Care System, Stanford University School of Medicine, Stanford, CA, USA
| | - Rachel Widome
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN, USA
| | - Tian Xia
- Department of Medicine, University of California, Los Angeles, CA, USA
| | - DaLiao Xiao
- Department of Basic Sciences, Lawrence D Longo, MD Center for Perinatal Biology, Loma Linda University School of Medicine, Loma Linda, CA, USA
| | - Loren E Wold
- Dorothy M. Davis Heart and Lung Research Institute, Colleges of Medicine and Nursing, The Ohio State University, Columbus, OH, USA
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19
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Smith ML, Gotway MB, Crotty Alexander LE, Hariri LP. Vaping-related lung injury. Virchows Arch 2021; 478:81-88. [PMID: 33106908 PMCID: PMC7590536 DOI: 10.1007/s00428-020-02943-0] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 09/02/2020] [Accepted: 09/30/2020] [Indexed: 11/24/2022]
Abstract
The use of electronic nicotine delivery systems has increased in popularity dramatically over the past decade. Although lung diseases caused by vaping have been reported since the modern invention of the electronic cigarette, in the summer of 2019, patients began to present to health care centers at epidemic levels with an acute respiratory illness relating to vaping, which the Center for Disease Control termed E-cigarette or vaping product use-associated lung injury (EVALI). This review discusses electronic nicotine delivery systems as well as the etiology, clinical presentation, imaging findings, pathologic features, treatment, and long-term consequences of EVALI. We conclude with the practical impact EVALI has had on the practice of pathology.
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Affiliation(s)
- Maxwell L Smith
- Department of Laboratory Medicine and Pathology, Mayo Clinic Arizona, Scottsdale, AZ, USA
| | - Michael B Gotway
- Department of Radiology, Mayo Clinic Arizona, Scottsdale, AZ, USA
| | - Laura E Crotty Alexander
- Pulmonary Critical Care Section at the VA San Diego Healthcare System and Division of Pulmonary, Critical Care and Sleep Medicine, UC San Diego Health Sciences, San Diego, CA, USA
| | - Lida P Hariri
- Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
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20
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Mescolo F, Ferrante G, La Grutta S. Effects of E-Cigarette Exposure on Prenatal Life and Childhood Respiratory Health: A Review of Current Evidence. Front Pediatr 2021; 9:711573. [PMID: 34513764 PMCID: PMC8430837 DOI: 10.3389/fped.2021.711573] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 07/30/2021] [Indexed: 01/23/2023] Open
Abstract
In the last decade, widespread use of E-cigarettes (EC) has occurred all over the world. Whereas, a large amount of evidence on harm to children from conventional cigarette exposure is available, data on health effects in this population throughout different vulnerability windows are still a matter of concern. Exposure to EC during pregnancy may compromise placental function, resulting in fetal structural abnormalities. Specifically, this may cause physio-pathologic changes in the developing lung, which in turn may impair respiratory health later in life. Furthermore, there is evidence that using EC can cause both short- and long-term respiratory problems in the pediatric population and there is great concern for future young people with nicotine addiction. The low parental perception of the risks connected to EC exposure for children increases their susceptibility to harmful effects from passive vaping. This minireview aims to summarize the current evidence focusing on: (i) prenatal effects of EC passive exposure; (ii) post-natal respiratory effects of EC exposure in youth; (iii) parental attitudes toward EC use and perception of children's health risks connected to EC exposure; and (iv) addressing gaps in our current evidence.
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Affiliation(s)
- Federica Mescolo
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Giuliana Ferrante
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Stefania La Grutta
- Institute for Biomedical Research and Innovation, National Research Council, Palermo, Italy
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21
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Galderisi A, Ferraro VA, Caserotti M, Quareni L, Perilongo G, Baraldi E. Protecting youth from the vaping epidemic. Pediatr Allergy Immunol 2020; 31 Suppl 26:66-68. [PMID: 33236441 DOI: 10.1111/pai.13348] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 08/07/2020] [Accepted: 08/11/2020] [Indexed: 11/29/2022]
Abstract
E-cigarettes (e-cigs) have been initially proposed as an aid to smoke cessation in adults, whereas they turned into a paradoxical preferential gateway to tobacco and nicotine initiation for adolescents naïve to tobacco. More than 25% of US school-age students is an e-cigs user with a steep rise over the past years. A marketing strategy on media and social network targeting youths, in the absence of rules to protect the pediatric users, resulted in an unprecedented trend up in tobacco consumption among adolescents and gave rise to a new generation of nicotine-addicted teenagers. Flavored e-cigs liquids and aerosols contain airway irritants and toxicants, that, in turn, produced an increase in asthma prevalence and its exacerbations among adolescents. In addition, since August 2019 an outbreak of e-cigarette, or vaping, product use-associated lung injury (EVALI) has been described. In view of this, e-cigs must no longer be considered harmless, especially in adolescents never used a tobacco product before. This is a call-for-action to establish effective rules and campaigns targeting youths aimed to limit their access to e-cigs, thereby preserving the potential benefit in quitting tobacco addiction described in adults. Behavioral and educational actions, out of the conventional primary care setting, have been described as a model for a youth-centered campaign. We call for stricter regulations on e-cigs products, with respect to their marketing to the youngest ones, along with public health and primary care interventions that could curb the spread of this "vaping" epidemic.
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Affiliation(s)
- Alfonso Galderisi
- Department of Woman and Child's Health, University of Padova, Padova, Italy
| | | | - Marta Caserotti
- Department of Developmental and Socialization Psychology, University of Padova, Padova, Italy
| | - Luca Quareni
- MUSME (Museum of History of Medicine), Padova, Italy
| | - Giorgio Perilongo
- Department of Woman and Child's Health, University of Padova, Padova, Italy
| | - Eugenio Baraldi
- Department of Woman and Child's Health, University of Padova, Padova, Italy
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22
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Akkanti BH, Hussain R, Patel MK, Patel JA, Dinh K, Zhao B, Elzamly S, Pelicon K, Petek K, Salas de Armas IA, Akay M, Kar B, Gregoric ID, Buja LM. Deadly combination of Vaping-lnduced lung injury and Influenza: case report. Diagn Pathol 2020; 15:83. [PMID: 32646452 PMCID: PMC7346855 DOI: 10.1186/s13000-020-00998-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 07/01/2020] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND E-cigarette and vaping use-associated acute lung injury (EVALI) has been recently recognized as a complication in individuals who use vaping devices. Another consideration is that EVALI may have an adverse influence on the outcome of intercurrent respiratory infections. We document this deadly combination in the case of a young man who had EVALI and simultaneous 41 Influenza-A infection leading to severe Acute Respiratory Distress Syndrome (ARDS). CASE PRESENTATION A 27-year-old male with a history of tobacco and vaping use was admitted to hospital after two weeks of flu-like symptoms, diarrhea and vomiting. A chest x-ray was consistent with multifocal pneumonia, and microbiological tests were positive for Influenza-A and methicillin-sensitive Staphalacoccus aureus (MSSA). Bronchoscopy provided evidence of acute inhalational injury. After admission, he acutely decompensated with severe hypoxia and hypotension; he required intubation, sedation and vasopressors. He developed sepsis with acute kidney failure, liver failure, biventricular systolic dysfunction and severe rhabdomyolysis. He was placed on veno-venous (VV) extracorporeal membrane oxygenation (ECMO) initially and later changed to Veno-Arterial (VA) ECMO. Nevertheless, the patient continued to deteriorate, and he expired two weeks after admission. CONCLUSION This case documents that EVALI can act as a major factor leading a respiratory infection to progress into severe ARDS with a fatal outcome.
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Affiliation(s)
- Bindu H Akkanti
- Divisions of Pulmonary, Critical Care and Sleep Medicine, McGovern Medical School, Houston, TX, USA
| | - Rahat Hussain
- Divisions of Pulmonary, Critical Care and Sleep Medicine, McGovern Medical School, Houston, TX, USA
| | - Manish K Patel
- Advanced Cardio-Pulmonary Therapeutics and Transplantation, McGovern Medical School, Houston, TX, USA
| | - Jayeshkumar A Patel
- Advanced Cardio-Pulmonary Therapeutics and Transplantation, McGovern Medical School, Houston, TX, USA
| | - Kha Dinh
- Divisions of Pulmonary, Critical Care and Sleep Medicine, McGovern Medical School, Houston, TX, USA
| | - Bihong Zhao
- Department of Pathology and Laboratory Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), 6431 Fannin St. MSB 2.276, Houston, TX, 77030, USA
| | - Shaimaa Elzamly
- Department of Pathology and Laboratory Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), 6431 Fannin St. MSB 2.276, Houston, TX, 77030, USA
| | - Kevin Pelicon
- Advanced Cardio-Pulmonary Therapeutics and Transplantation, McGovern Medical School, Houston, TX, USA
| | - Klemen Petek
- Advanced Cardio-Pulmonary Therapeutics and Transplantation, McGovern Medical School, Houston, TX, USA
| | - Ismael A Salas de Armas
- Advanced Cardio-Pulmonary Therapeutics and Transplantation, McGovern Medical School, Houston, TX, USA
| | - Mehmet Akay
- Advanced Cardio-Pulmonary Therapeutics and Transplantation, McGovern Medical School, Houston, TX, USA
| | - Biswajit Kar
- Advanced Cardio-Pulmonary Therapeutics and Transplantation, McGovern Medical School, Houston, TX, USA
| | - Igor D Gregoric
- Advanced Cardio-Pulmonary Therapeutics and Transplantation, McGovern Medical School, Houston, TX, USA
| | - L Maximilian Buja
- Department of Pathology and Laboratory Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), 6431 Fannin St. MSB 2.276, Houston, TX, 77030, USA.
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