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Chen C, Huo C, Mattey-Mora PP, Bidulescu A, Parker MA. Assessing the association between e-cigarette use and cardiovascular disease: A meta-analysis of exclusive and dual use with combustible cigarettes. Addict Behav 2024; 157:108086. [PMID: 38917766 DOI: 10.1016/j.addbeh.2024.108086] [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: 02/22/2024] [Revised: 06/03/2024] [Accepted: 06/07/2024] [Indexed: 06/27/2024]
Abstract
BACKGROUND Growing evidence highlights the impact of e-cigarette use on cardiovascular health, prompting a crucial examination of its association with cardiovascular disease (CVD) in both exclusive e-cigarette and dual use scenarios with combustible cigarettes. This meta-analysis assessed the association between e-cigarette use and CVD by synthesizing the existing literature. METHODS Pertinent observational studies were identified using multiple electronic databases, from August 22nd, 2006, to April 10th, 2024. A meta-analysis was conducted using random-effect models. Risk of bias was assessed using the National Institutes of Health (NIH) Study Quality Assessment Tools. FINDINGS A total of 20 observational studies involving 8,499,444 participants were included in the meta-analysis. Dual use (e-cigarettes and combustible cigarette) increased the odds of CVD by 2.56 times (95 % CI: 2.11, 3.11) compared to never use of both. Current e-cigarette use combined with former combustible cigarette increased the odds of CVD by 2.02 times (95 % CI: 1.58, 2.58) compared to never use of either. Exclusive current e-cigarette use did not show a statistically significant association with CVD odds compared to never use of either (OR = 1.24, 95 % CI: 0.93, 1.67). CONCLUSIONS Dual use of e-cigarettes and combustible cigarettes was significantly associated with CVD, but results failed to show a significant association between exclusive e-cigarette use and CVD. Robust and longitudinal studies are needed to understand the long-term implications of e-cigarette use and CVD. Public health efforts should focus on awareness, smoking cessation, and regulating both e-cigarettes and combustible cigarettes.
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Affiliation(s)
- Chen Chen
- Department of Epidemiology and Biostatistics, Indiana University School of Public Health-Bloomington, Bloomington, IN, USA.
| | - Cuiqiong Huo
- Department of Epidemiology and Biostatistics, Indiana University School of Public Health-Bloomington, Bloomington, IN, USA.
| | - Paola P Mattey-Mora
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN, USA.
| | - Aurelian Bidulescu
- Department of Epidemiology and Biostatistics, Indiana University School of Public Health-Bloomington, Bloomington, IN, USA.
| | - Maria A Parker
- Department of Epidemiology and Biostatistics, Indiana University School of Public Health-Bloomington, Bloomington, IN, USA.
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Ashraf MT, Shaikh A, Khan MKS, Uddin N, Kashif MAB, Rizvi SHA, Khalid H, Sam SJ, Sohail A. Association between e-cigarette use and myocardial infarction: a systematic review and meta-analysis. Egypt Heart J 2023; 75:97. [PMID: 38032522 PMCID: PMC10689622 DOI: 10.1186/s43044-023-00426-6] [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: 07/14/2023] [Accepted: 11/26/2023] [Indexed: 12/01/2023] Open
Abstract
BACKGROUND The popularity of e-cigarettes has risen dramatically over the last few years, particularly among the younger population. Although the use of combustible cigarettes has established evidence to be associated with the development of several adverse cardiopulmonary diseases, the investigations regarding the prospective long-term effects of e-cigarette use on the cardiovascular system have just begun. We set to investigate if there is an association between the history of MI and e-cigarette use among smokers and non-smokers? METHODS The current review aims to assess the association of myocardial infarction with e-cigarette consumption. PubMed, Google Scholar, and Cochrane Central Register of Controlled Trials (CENTRAL) were queried up to October 2022 to identify articles assessing the incidence of myocardial infarction among e-cigarette users. Data were meta-analyzed using a random-effects model to derive odds ratios (OR) and 95% confidence intervals. RESULTS Nine studies involving 984,764 patients were included. The mean age of e-cigarette smokers was less than the controls, and female participants dominated the sample size. E-cigarette users were associated with increased odds of MI than non-users [OR = 1.44; 95% CI (1.22, 1.74); P < 0.0001]. Dual users were also associated with increased odds of MI with large effect when compared to non-users [OR = 4.04; 95% CI (3.40, 4.81); P < 0.00001]. CONCLUSIONS Dual use is associated with an increased risk of MI than e-cigarette use only. Similarly, dual and solely e-cigarette consumption patterns of nicotine delivery are at a higher risk of MI than non-smokers.
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Affiliation(s)
- Muhammad Talal Ashraf
- Department of Internal Medicine, Dow University of Health Sciences, Karachi, 74200, Pakistan.
- , Karachi, Pakistan.
| | - Asim Shaikh
- Department of Medicine, Aga Khan University Hospital, Karachi, 74800, Pakistan
| | | | - Naseer Uddin
- Department of Internal Medicine, Dow University of Health Sciences, Karachi, 74200, Pakistan
| | | | - Syed Hassan Ahmed Rizvi
- Department of Internal Medicine, Dow University of Health Sciences, Karachi, 74200, Pakistan
| | - Hammad Khalid
- Department of Internal Medicine, Dow University of Health Sciences, Karachi, 74200, Pakistan
| | - Stafford Jude Sam
- Department of Internal Medicine, Dow University of Health Sciences, Karachi, 74200, Pakistan
| | - Affan Sohail
- Department of Internal Medicine, Dow University of Health Sciences, Karachi, 74200, Pakistan
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Rahman A, Alqaisi S, Alzakhari R, Saith S. Characterization and Summarization of the Impact of Electronic Cigarettes on the Cardiovascular System: A Systematic Review and Meta-Analysis. Cureus 2023; 15:e39528. [PMID: 37366450 PMCID: PMC10290866 DOI: 10.7759/cureus.39528] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/26/2023] [Indexed: 06/28/2023] Open
Abstract
Electronic cigarettes may increase the risk of long-term cardiovascular morbidity. To protect the heart, awareness should be raised of the risks and limits of E-cigarette aerosol exposure. Thus, this systematic review and meta-analysis assessed the cardiovascular risk of e-smoking. This systematic review was conducted by using the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) statement. We searched PubMed, Embase, Scopus, Web of Science, and Science Direct databases in December 2022 to identify studies investigating e-cigarettes' impact on the heart. The study was supported by meta-analysis and qualitative review. Out of the initial 493 papers, only 15 met the inclusion criteria and were included in the study. The cumulative number of participants in the myocardial infarction (MI) group was 85,420, and in the sympathetic groups in whom the systolic blood pressure (SBP), diastolic blood pressure (DBP), mean blood pressure (MBP), and heart rate (HR) were measured, were 332 cigarette smokers. The control group included the "never use," "non-smokers," and "never smoke." The pooled analysis showed a significant difference between the e-cigarette smokers and the control group regarding the risk of developing MI in former smokers (OR= 0.12; 95% CI: 0.01-1.72, P = 0.12) and never smoked (OR= 0.02; 95% CI: 0.00-0.44, P = 0.01) favoring the control group. The pooled analysis of the included studies showed a significant difference between the e-cigarette smokers with nicotine and the control group regarding the mean difference (MD) of the SBP (MD = 2.89; 95% CI: 1.94-3.84; P < 0.001), the DBP (MD = 3.10; 95% CI: 0.42-5.78; P = 0.02), the MBP (MD = 7.05; 95% CI: 2.70-1.40; P = 0.001), and HF (MD = 3.13; 95% CI: 0.96-5.29; P = 0.005) favoring the control group. We conclude that using e-cigarettes has a detrimental effect on cardiac health. The risk of severe cardiac conditions increases with e-cigarettes. Thus, vaping can do more harm than good. Consequently, the misleading notion that e-cigarettes are less harmful should be challenged.
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Affiliation(s)
- Ali Rahman
- Internal Medicine, Northwell Health at Mather Hospital, Port Jefferson, USA
| | - Sura Alqaisi
- Internal Medicine, Memorial Healthcare, Pembroke Pines, USA
| | - Rana Alzakhari
- Internal Medicine, Richmond University Medical Center, Staten Island, USA
| | - Sunil Saith
- Cardiology, State University of New York Downstate Medical Center, Brooklyn, USA
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4
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Mamudu HM, Adzrago D, Dada O, Odame EA, Ahuja M, Awasthi M, Weierbach FM, Williams F, Stewart DW, Paul TK. Examining Disparities in Current E-Cigarette Use among U.S. Adults before and after the WHO Declaration of the COVID-19 Pandemic in March 2020. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:5649. [PMID: 37174168 PMCID: PMC10177985 DOI: 10.3390/ijerph20095649] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 03/14/2023] [Accepted: 04/18/2023] [Indexed: 05/15/2023]
Abstract
This paper aims to estimate the prevalence of e-cigarette use before and after the COVID-19 pandemic declaration and to delineate disparities in use across subpopulations. Data were derived from the 2020 Health Information National Trends Survey (N = 3865) to conduct weighted multivariable logistic regression and marginal analyses. The overall prevalence of current e-cigarette use increased from 4.79% to 8.63% after the COVID-19 pandemic declaration. Furthermore, non-Hispanic Black people and Hispanic people had lower odds of current e-cigarette use than non-Hispanic White people, but no significant differences were observed between groups before the pandemic. Compared to heterosexual participants, sexual minority (SM) participants had higher odds of current e-cigarette use after the declaration, with insignificant differences before. People who had cardiovascular disease conditions, relative to those without, had higher odds of current e-cigarette use after the declaration, but no group differences were found before the declaration. The marginal analyses showed that before and after the pandemic declaration, SM individuals had a significantly higher probability of using e-cigarettes compared to heterosexual individuals. These findings suggest the importance of adopting a subpopulation approach to understand and develop initiatives to address substance use, such as e-cigarettes, during pandemics and other public health emergencies.
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Affiliation(s)
- Hadii M. Mamudu
- College of Public Health, East Tennessee State University, Johnson City, TN 37614, USA; (M.A.); (M.A.)
- Center for Cardiovascular Risk Research, College of Public Health, East Tennessee State University, Johnson City, TN 37614, USA; (F.M.W.); (D.W.S.); (T.K.P.)
| | - David Adzrago
- Center for Health Promotion and Prevention Research and School of Public Health, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA;
| | - Oluwabunmi Dada
- Department of Occupational Safety and Health, Murray State University, 157 Industry and Technology Center, Murray, KY 42071, USA;
| | - Emmanuel A. Odame
- Department of Environmental Health Sciences, Ryals Public Health Building (RPHB), University of Alabama at Birmingham, 1665 University Boulevard, Birmingham, AL 35233, USA;
| | - Manik Ahuja
- College of Public Health, East Tennessee State University, Johnson City, TN 37614, USA; (M.A.); (M.A.)
- Center for Cardiovascular Risk Research, College of Public Health, East Tennessee State University, Johnson City, TN 37614, USA; (F.M.W.); (D.W.S.); (T.K.P.)
| | - Manul Awasthi
- College of Public Health, East Tennessee State University, Johnson City, TN 37614, USA; (M.A.); (M.A.)
- Center for Cardiovascular Risk Research, College of Public Health, East Tennessee State University, Johnson City, TN 37614, USA; (F.M.W.); (D.W.S.); (T.K.P.)
| | - Florence M. Weierbach
- Center for Cardiovascular Risk Research, College of Public Health, East Tennessee State University, Johnson City, TN 37614, USA; (F.M.W.); (D.W.S.); (T.K.P.)
- College of Nursing, East Tennessee State University, Johnson City, TN 37614, USA
| | - Faustine Williams
- Division of Intramural Research, National Institute on Minority Health and Health Disparities, National Institutes of Health, Bethesda, MD 20892, USA;
| | - David W. Stewart
- Center for Cardiovascular Risk Research, College of Public Health, East Tennessee State University, Johnson City, TN 37614, USA; (F.M.W.); (D.W.S.); (T.K.P.)
- Bill Gatton College of Pharmacy, East Tennessee State University, Johnson City, TN 37614, USA
| | - Timir K. Paul
- Center for Cardiovascular Risk Research, College of Public Health, East Tennessee State University, Johnson City, TN 37614, USA; (F.M.W.); (D.W.S.); (T.K.P.)
- Division of Medicine, University of Tennessee at Nashville/Ascension Saint Thomas Hospital, Nashville, TN 37205, USA
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Hirschtick JL, Cook S, Patel A, Barnes GD, Arenberg D, Bondarenko I, Levy DT, Jeon J, Jimenez Mendoza E, Meza R, Fleischer NL. Longitudinal Associations Between Exclusive and Dual Use of Electronic Nicotine Delivery Systems and Cigarettes and Self-Reported Incident Diagnosed Cardiovascular Disease Among Adults. Nicotine Tob Res 2023; 25:386-394. [PMID: 35907264 PMCID: PMC9910147 DOI: 10.1093/ntr/ntac182] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 07/14/2022] [Accepted: 07/21/2022] [Indexed: 11/14/2022]
Abstract
INTRODUCTION The cardiovascular health effects of electronic nicotine delivery systems (ENDS) use are not well characterized, making it difficult to assess ENDS as a potential harm reduction tool for adults who use cigarettes. AIMS AND METHODS Using waves 1-5 of the Population Assessment of Tobacco and Health Study (2013-2019), we analyzed the risk of self-reported incident diagnosed myocardial infarction (MI; 280 incident cases) and stroke (186 incident cases) associated with ENDS and/or cigarette use among adults aged 40 + using discrete time survival models. We employed a time-varying exposure lagged by one wave, defined as exclusive or dual established use of ENDS and/or cigarettes every day or some days, and controlled for demographics, clinical factors, and past smoking history. RESULTS The analytic samples (MI = 11 031; stroke = 11 076) were predominantly female and non-Hispanic White with a mean age of 58 years. At baseline, 14.2% of respondents exclusively smoked cigarettes, 0.6% exclusively used ENDS, and 1.0% used both products. Incident MI and stroke were rare during follow-up (< 1% at each wave). Compared to no cigarette or ENDS use, exclusive cigarette use increased the risk of MI (aHR 1.99, 95% CI = 1.40-2.84) and stroke (aHR 2.26, 95% CI = 1.51-3.39), while exclusive ENDS use (MI: aHR 0.61, 95% CI = 0.12-3.04; stroke: aHR 1.74, 95% CI = 0.55-5.49) and dual use (MI: aHR 1.84, 95% CI = 0.64-5.30; stroke: aHR 1.12, 95% CI = 0.33-3.79) were not significantly associated with the risk of either outcome. CONCLUSIONS Compared to non-use, exclusive cigarette use was associated with an increased risk of self-reported incident diagnosed cardiovascular disease over a 5-year period, while ENDS use was not associated with a statistically significant increase in the outcomes. IMPLICATIONS Existing literature on the health effects of ENDS use has important limitations, including potential reverse causation and improper control for cigarette smoking. We accounted for these issues by using a prospective design and adjusting for current and former smoking status and cigarette pack-years. In this context, we did not find that ENDS use was associated with a statistically significant increase in self-reported incident diagnosed myocardial infarction or stroke over a 5-year period. While more studies are needed, this analysis provides an important foundation and key methodological considerations for future research on the health effects of ENDS use.
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Affiliation(s)
- Jana L Hirschtick
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Steven Cook
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Akash Patel
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Geoffrey D Barnes
- Frankel Cardiovascular Center, Department of Internal Medicine, University of Michigan Health System, Ann Arbor, MI, USA
| | - Douglas Arenberg
- Pulmonary Clinic, Department of Internal Medicine, University of Michigan Health System, Northville, MI, USA
| | - Irina Bondarenko
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - David T Levy
- Department of Oncology, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, D.C., USA
| | - Jihyoun Jeon
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Evelyn Jimenez Mendoza
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Rafael Meza
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Nancy L Fleischer
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
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Gómez Cerezo JF, López Paz JE, Fernández Pardo J. Update on new forms of tobacco use. CLINICA E INVESTIGACION EN ARTERIOSCLEROSIS : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE ARTERIOSCLEROSIS 2022; 34:330-338. [PMID: 35606216 DOI: 10.1016/j.arteri.2022.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 03/09/2022] [Accepted: 03/16/2022] [Indexed: 06/15/2023]
Abstract
Smoking remains the leading cause of morbidity and mortality worldwide. Because of its clear influence on cardiovascular and respiratory diseases, it is an important factor in internal medicine consultations. Although the rate of smoking cessation has been increasing in recent years, there is a percentage of patients who continue to smoke because they are unable or unwilling to quit, despite having tried existing pharmacological and non-pharmacological therapies. For this group of patients there are strategies based on interventions aimed at reducing the negative effects of smoking without the need for complete cessation. In this review it is shown that due to the absence of combustion of organic matter in conventional cigarettes, snus, e-cigarettes and heated tobacco products generate significantly lower levels of toxic substances.
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Liu X, Yuan Z, Ji Y. The association between electronic cigarettes, sleep duration, and the adverse cardiovascular outcomes: Findings from behavioral risk factor surveillance system, 2020. Front Cardiovasc Med 2022; 9:909383. [PMID: 36277785 PMCID: PMC9582666 DOI: 10.3389/fcvm.2022.909383] [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: 03/31/2022] [Accepted: 07/19/2022] [Indexed: 11/13/2022] Open
Abstract
The joint effect of electronic cigarette smoking and insufficient sleep duration on cardiovascular disease (CVD) was unclear. This cross-sectional study aimed to evaluate the association between electronic cigarettes, sleep duration, and risk of CVD among American adults. The participants who completed the survey from the behavioral risk factor surveillance system in 2020 were included in this study. The status of electronic cigarette smoking was divided into never, former, and current use. The duration of sleep was categorized into insufficient (<6 h), appropriate (6–9 h), and excessive (>9 h) groups. The CVD group was defined as a patient having any of the following conditions: heart attack, coronary heart disease, or stroke according to self-report. The multivariate logistic regression model was adopted to determine the association between electronic cigarettes, sleep duration, and the risk of CVD. Sensitivity analyses were performed to assess the joint effects on the risk of CVD subtypes, including heart attack, coronary heart disease, and strokes, respectively. Subgroup analyses were performed to estimate the joint effects within the stratum of the age group. The total number of participants included in the present study was 253,561. Of which, 22,908 patients had CVD. In total, 61,293 participants had previously or currently used electronic cigarettes and 37,429 participants had inappropriate sleep duration. Former electronic cigarette users had a 10.8% increased risk of having CVD (OR = 1.108, 95% CI: 1.001–1.227) compared to users who never had electronic cigarettes. Insufficient and excessive sleep durations are associated with increased risks of CVD (OR = 1.592, 95% CI: 1.460–1.735; OR = 1.523, 95% CI: 1.320–1.758). The participants with current vaping status and lack of sleep had a 159.6% increased risk of CVD (OR = 2.596, 95% CI: 1.810–3.723). Sensitivity analyses found similar joint effects of current vaping and insufficient sleep on the risk of heart attack, coronary heart attack, and stroke. The subgroup analyses across each age stratum found that the middle-aged group is most vulnerable to the joint effect of current vaping and insufficient sleep. This study found that both current vaping and inappropriate sleep duration were associated with CVD. Additionally, there was a significant joint effect of current vaping and insufficient sleep on the risk of CVD, especially for middle-aged participants.
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Affiliation(s)
- Xingyou Liu
- First School of Clinical Medicine, Yunnan University of Chinese Medicine, Kunming, China
| | - Zhichao Yuan
- Department of Maternal and Child Health, School of Public Health, Peking University, Beijing, China,*Correspondence: Yuelong Ji
| | - Yuelong Ji
- Department of Maternal and Child Health, School of Public Health, Peking University, Beijing, China,Zhichao Yuan
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Lee PN, Fry JS. Investigating the effect of e-cigarette use on quitting smoking in adults aged 25 years or more using the PATH study. F1000Res 2022; 9:1099. [PMID: 35813077 PMCID: PMC9214270 DOI: 10.12688/f1000research.26167.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/14/2022] [Indexed: 12/03/2022] Open
Abstract
Background: The evidence on harms and benefits of e-cigarettes partly concerns whether their use encourages smokers to quit. We addressed this using data from the nationally representative PATH study, with detailed accounting for potential confounding variables. Methods: We considered adults aged 25+. Our original analyses, reported in version 1 of this paper, used data for Waves 1 to 3, separate analyses considering Waves 1 to 2, 2 to 3 and 1 to 3. These related baseline ever e-cigarette use (or e-product use at Wave 2) to quitting at follow-up, adjusting for confounders derived from 55 candidates. Sensitivity analyses omitted ever other product users, linked quitting to current e-cigarette use, and used values of some predictors modified using follow-up data. Additional analyses used data for Waves 1 to 4, separately considering sustained, delayed and temporary quitting during Waves 1 to 3, 2 to 4 and 1 to 4. Sensitivity analyses considered 30-day quitting, restricted attention to smokers attempting to quit, and considered ever smokeless tobacco or snus use. Results: In the original analyses, unadjusted odds ratios (ORs) of quitting smoking for ever e-cigarette use were 1.29 (95% CI 1.01-1.66), 1.52 (1.26-1.83) and 1.47 (1.19-1.82) for the Wave 1 to 2, 2 to 3, and 1 to 3 analyses. These reduced after adjustment, to 1.23 (0.94-1.61), 1.51 (1.24-1.85) and 1.39 (1.11-1.74). Quitting rates remained elevated in users in all sensitivity analyses. The additional analyses found associations of e-cigarette use with sustained, delayed and temporary quitting, associations little affected by considering 30-day quitting, and only slightly reduced restricting attention to quit attempters. Ever use of smokeless tobacco or snus also predicted increased quitting. Conclusions: As does most evidence from clinical trials, other analyses of PATH, and other epidemiological studies, our results suggest using e-cigarettes helps adult smokers to quit.
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Affiliation(s)
- Peter N. Lee
- P.N.Lee Statistics and Computing, Sutton, Surrey, SM2 5DA, UK
| | - John S. Fry
- RoeLee Statistics Ltd, Sutton, Surrey, SM2 5DA, UK
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Feeney S, Rossetti V, Terrien J. E-Cigarettes-a review of the evidence-harm versus harm reduction. Tob Use Insights 2022; 15:1179173X221087524. [PMID: 35370428 PMCID: PMC8968985 DOI: 10.1177/1179173x221087524] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Accepted: 02/09/2022] [Indexed: 12/23/2022] Open
Abstract
The World Health Organization estimates there are 1.1 billion cigarette smokers across the globe and that tobacco related deaths number 7 million per year. Electronic nicotine delivery systems (ENDS) are available to contribute options for smoking cessation and include e-cigarettes, e-hookahs, vape pens, mods, and vaping. The growing use of ENDS, or e-cigarettes, in the US and globally across populations is dramatic. Although users may think that e-cigarettes are less harmful than combustible tobacco products, the evidence shows that there are known risks and harms for users. E-cigarettes have varying amounts of toxicants, nicotine, and carcinogens and put the user at risk for lung diseases and COVID-19 similar to smokers. Currently, most governing bodies have not approved e-cigarettes as a smoking cessation tool but do state if a person has failed conventional smoking cessation treatments that e-cigarettes used alone for the short term may help those to quit combustible tobacco and nicotine. A shared decision-making approach should be used when discussing e-cigarettes as a harm reduction tool. More studies and long-term data are needed to assess potential benefits and harms. What is known is that prevention efforts and policy are needed to avoid adolescents and other vulnerable populations from initiating tobacco or e-cigarette use.
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Affiliation(s)
- Susan Feeney
- Graduate School of Nursing, University of Massachusetts Medical SchoolUniversity, Worcester, MA, USA
| | - Victoria Rossetti
- Lamar Souter Library, University of Massachusetts Chan Medical SchoolUniversity, Worcester, MA, USA
| | - Jill Terrien
- Graduate School of Nursing, University of Massachusetts Medical School Graduate School of NursingUniversity, Worcester, MA, USA
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Critcher CR, Siegel M. Cross-Sectional Analyses Can Evaluate the Plausibility of, but Not Validate, Causal Accounts. Am J Prev Med 2022; 62:e141-e143. [PMID: 35000692 DOI: 10.1016/j.amepre.2021.09.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 09/28/2021] [Indexed: 11/27/2022]
Affiliation(s)
- Clayton R Critcher
- Haas School of Business, University of California, Berkeley, Berkeley, California
| | - Michael Siegel
- Department of Public Health and Community Medicine, School of Medicine, Tufts University, Boston, Massachusetts
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11
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Glantz SA. The Perils of Drawing Strong Conclusions Based on Underpowered Analyses. Am J Prev Med 2022; 62:e137-e139. [PMID: 35000691 DOI: 10.1016/j.amepre.2021.09.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 09/28/2021] [Indexed: 11/26/2022]
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12
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Auer R, Diethelm P, Berthet A. Heating Tobacco Sticks Instead of Combusting Conventional Cigarettes and Future Heart Attacks: Still Smoke, and Risk. Circulation 2021; 144:1539-1542. [PMID: 34748392 DOI: 10.1161/circulationaha.121.056959] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Reto Auer
- Institute of Primary Health Care (BIHAM), University of Bern, Switzerland (R.A.)
- Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Switzerland (R.A., A.B.)
| | | | - Aurélie Berthet
- Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Switzerland (R.A., A.B.)
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