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Maglia M, Quattropani MC, Polosa R, Panassidi A, Caruso M, Mangione M, Nicolosi V, Mazzeppi SD, Lenzo V, Sardella A, Caponnetto P. Qualitative study on the perception of combustible cigarettes, e-cigarettes and heated tobacco cigarettes among pregnant women. J Addict Dis 2024; 42:219-229. [PMID: 36892131 DOI: 10.1080/10550887.2023.2184302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2023]
Abstract
The research proposes to investigate the psychological reasons that may explain women's addiction to smoking during pregnancy and the perception of combustible cigarettes, electronic cigarettes and heated tobacco cigarettes. The sample included 30 participants who smoke or people who previously smoked who chose to quit or continue smoking during pregnancy. The data was gathered via a semi-structured interview and developed from three research questions: feelings, opinions and perceptions of pregnant women toward e-cigarettes, heated tobacco cigarettes, and combustible cigarettes. The study used thematic qualitative analysis for the methodological formulation of the results. The Standards for Reporting Qualitative Research Standards (QRRS) checklist was used. In this qualitative research, three psychological reasons for the onset of smoking were found and analyzed: feelings of stress, nervousness, and loneliness. According to the results: 40.91% of the women who smoked combustible cigarettes decided to keep on smoking and 59.09% decided to quit, 16.67% of participants who use heated tobacco cigarette decided to continue during pregnancy and the remaining 83.33% decide to stop; lastly, there is a condition of fairness for adults who use e-cigarette, 50% decided to continue smoking during pregnancy and the other 50% decided to stop smoking. The data indicate that those who continue to smoke during pregnancy are participants who smoke combustible cigarettes, stating that they reduce the amount of smoke inhaled. Meanwhile, participants who use heated tobacco cigarettes or e-cigarettes are certain that they pose less risk than combustible cigarettes; nevertheless, most of them decide to quit smoking during pregnancy. Another important aspect that has been noted is that of formal abandonment treatments, as quite unexpectedly, there has been a unanimous recognition of strong distrust toward the possible risks to the unborn child. There is a lot of distrust and little knowledge of official smoking cessation therapies, and because of this, participants stated that they can quit smoking whenever they want and only with their own willpower. Five categories and related themes emerged from the thematic analysis, such as reasons for starting with themes such as stress, irritation, loneliness, adolescence and integration; reasons for attachment to topics such as habit and carelessness about one's health; perceptions of traditional cigarettes compared to e-cigarettes and heated cigarettes with related topics such as sensory experiences and side effects; feelings and use of official smoking cessation therapies with issues as willpower and knowledge; information on the effects of smoke during pregnancy and breastfeeding, including risk information.
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Affiliation(s)
- Marilena Maglia
- Department of Educational Sciences, Section of Psychology, University of Catania, Catania, Italy
- Center of Excellence for the Acceleration of Harm Reduction (COEHAR), University of Catania, Catania, Italy
- CTA-Villa Chiara Psychiatric Rehabilitation Clinic and Research, Mascalucia, Italy
| | - Maria C Quattropani
- Department of Educational Sciences, Section of Psychology, University of Catania, Catania, Italy
| | - Riccardo Polosa
- Center of Excellence for the Acceleration of Harm Reduction (COEHAR), University of Catania, Catania, Italy
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Alessia Panassidi
- Department of Educational Sciences, Section of Psychology, University of Catania, Catania, Italy
| | - Manuela Caruso
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Marta Mangione
- ECLAT Srl, Spin-Off of the University of Catania, Catania, Italy
| | - Valeria Nicolosi
- ECLAT Srl, Spin-Off of the University of Catania, Catania, Italy
| | | | - Vittorio Lenzo
- Department of Educational Sciences, Section of Psychology, University of Catania, Catania, Italy
| | - Alberto Sardella
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Pasquale Caponnetto
- Department of Educational Sciences, Section of Psychology, University of Catania, Catania, Italy
- Center of Excellence for the Acceleration of Harm Reduction (COEHAR), University of Catania, Catania, Italy
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Steimle L, Grabski M, Stöver H. [Tabacco harm reduction: the need for a paradigm shift in German tobacco control policy]. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2024:10.1007/s00103-024-03900-x. [PMID: 38834931 DOI: 10.1007/s00103-024-03900-x] [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: 11/08/2023] [Accepted: 05/16/2024] [Indexed: 06/06/2024]
Abstract
The consumption of tobacco continues to be the greatest preventable health risk in Germany. Every year, more than 127,000 people die prematurely as a result of using tobacco - one in five new cases of cancer is a consequence of smoking. Germany's current tobacco control policy, consisting of advertising bans, the promotion of smoke-free environments, and an abstinence-only paradigm, are only able to initiate slow change. Other countries have shown how the number of smokers can be reduced and deaths prevented by integrating harm reduction as a complementary measure and providing a much more active support for people who want to quit. This article first presents the current situation and current measures in Germany. Then recommendations for changes to the current tobacco control policy in Germany are derived from a look at the United Kingdom, which is considered a pioneer throughout Europe with its tobacco control policy, as well as a summary of the current state of research.
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Affiliation(s)
- Larissa Steimle
- Institut für Suchtforschung Frankfurt (ISFF), Fachbereich 4 "Soziale Arbeit und Gesundheit", Frankfurt University of Applied Sciences, Nibelungenplatz 1, 60318, Frankfurt am Main, Deutschland.
| | - Meryem Grabski
- Institut für Suchtforschung Frankfurt (ISFF), Fachbereich 4 "Soziale Arbeit und Gesundheit", Frankfurt University of Applied Sciences, Nibelungenplatz 1, 60318, Frankfurt am Main, Deutschland
| | - Heino Stöver
- Institut für Suchtforschung Frankfurt (ISFF), Fachbereich 4 "Soziale Arbeit und Gesundheit", Frankfurt University of Applied Sciences, Nibelungenplatz 1, 60318, Frankfurt am Main, Deutschland
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Cruz-Jiménez L, Barrientos-Gutiérrez I, Vidaña-Pérez D, Gallegos-Carrillo K, Arillo-Santillán E, Rodríguez-Bolaños R, Hardin JW, Kim M, Thrasher JF. Heated tobacco product use frequency, smoking quit attempts, and smoking reduction among Mexican adult smokers. Tob Induc Dis 2024; 22:TID-22-90. [PMID: 38813582 PMCID: PMC11135162 DOI: 10.18332/tid/187576] [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: 02/09/2024] [Revised: 04/18/2024] [Accepted: 04/21/2024] [Indexed: 05/31/2024] Open
Abstract
INTRODUCTION Heated tobacco products (HTPs) are promoted as less harmful than cigarettes; nonetheless, whether HTPs help smokers quit is uncertain. METHODS Data from 4067 Mexican adult smokers surveyed longitudinally every four months (November 2019-March 2021) were analyzed. Mixed-effects multinomial models regressed HTP use frequency (no use=reference; monthly; weekly; and daily use) on sociodemographics and tobacco/nicotine-related variables. Among participants who completed at least two surveys (n=2900) over four months, the duration of their longest smoking quit attempt (SQA) between surveys (SQAs: <30 days; ≥30 days; no SQA=reference) was regressed on HTP use frequency, and changes in the number of cigarettes smoked per day were regressed on HTP initiation between surveys, adjusting for covariates. RESULTS Consistent predictors of all HTP use frequencies (monthly, weekly, or daily vs no use) were daily smoking >5 cigarettes (ARRR=1.69 [95% CI: 1.12-2.55], 1.88 [95% CI: 1.26-2.81] and 6.46 [95% CI: 3.33-12.52], respectively); e-cigarette use (ARRR =5.68 [95% CI: 3.38-9.53], 6.54 [95% CI: 4.06-10.55] and 2.59 [95% CI: 1.26-5.30]); lower HTP risk perceptions (ARRR=2.12 [95% CI: 1.50-30.00], 2.25 [95% CI: 1.63-3.10] and 2.00 [95% CI: 1.25-3.22]); exposure to HTP information inside (ARRR=2.13 [95% CI: 1.44-3.15], 2.13 [95% CI: 1.49-3.05] and 3.72 [95% CI: 2.28-6.09]) and outside stores (ARRR=2.36 [95% CI: 1.56-3.57], 2.32 [95% CI: 1.65-3.25] and 2.44 [95% CI: 1.41-4.24]) where tobacco is sold; having family (ARRR=2.46 [95% CI: 1.54-3.91], 2.90 [95% CI: 1.93-4.37] and 2.96 [95% CI: 1.52-5.77]) and friends (ARRR=5.78 [95% CI: 3.60-9.30], 4.98 [95% CI: 3.22-7.72] and 6.61 [95% CI: 2.91-15.01]) who use HTPs. HTP use frequency was not associated with quit attempts, except for monthly HTP use predicting SQAs lasting ≥30 days (ARRR=2.12 [95% CI: 1.17-3.85]). Initiation of HTP use was not associated with changes in smoking frequency. Limiting analysis to those who intend to quit smoking also yielded null results. CONCLUSIONS Among Mexican adult smokers, frequency of HTP use was mostly not associated with either cessation behaviors or changes in cigarette consumption, suggesting that HTPs have limited to no effectiveness for smoking cessation.
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Affiliation(s)
- Lizeth Cruz-Jiménez
- Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, United States
| | | | - Dèsirée Vidaña-Pérez
- Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, United States
| | - Katia Gallegos-Carrillo
- Evaluation and Survey Research Center, National Institute of Public Health, Cuernavaca, Mexico
- Epidemiology and Health Services Research Unit, Mexican Institute of Social Security, Cuernavaca, Mexico
| | - Edna Arillo-Santillán
- Tobacco Research Department, National Institute of Public Health, Cuernavaca, Mexico
| | | | - James W. Hardin
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, United States
| | - Minji Kim
- Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, United States
| | - James F. Thrasher
- Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, United States
- Tobacco Research Department, National Institute of Public Health, Cuernavaca, Mexico
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Noggle B, Ball KM, Vansickel AR, Noggle B. A reduced exposure heated tobacco product was introduced then abruptly taken off United States shelves: results from a tobacco harm reduction natural experiment. Harm Reduct J 2024; 21:84. [PMID: 38659033 PMCID: PMC11040862 DOI: 10.1186/s12954-024-01000-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 04/04/2024] [Indexed: 04/26/2024] Open
Abstract
BACKGROUND A heated tobacco product (HTP) authorized for purchase in the United States by the Food and Drug Administration as a reduced harm product was removed from the market after about 2 years of sales. Adults who used the HTP were surveyed to determine the impact of the introduction and removal of the HTP on past and current tobacco behaviors. METHODS Adults who were using the HTP before its United States market removal (n = 502) completed a cross-sectional online survey to determine their tobacco use behaviors at three timepoints: prior to HTP initiation, just before HTP market removal, and at the time of the survey which was administered approximately 10 months post-removal. Descriptive statistics summarized outcome variables and paired bivariate testing was used to compare percent change between timepoints. Multivariable logistic regression and general linear models estimated associations of tobacco use behaviors and cigarette consumption. RESULTS Overall, significantly fewer adults consumed cigarettes while using HTP than before they tried the product (63.0% vs. 89.9%, p value < 0.0001) and the number of cigarettes consumed per week (CPW) decreased (106.3-39.0, p value < 0.0001). After HTP removal, the percent of adults who consumed cigarettes increased non-significantly (63.0-67.5%, p value = 0.0544) while CPW increased significantly (39.0-76.6 CPW, p value < 0.0001). At the time of the survey, over 25% of the sample continued to use the HTP and 7.2% reported use of no tobacco products. Electronic nicotine delivery system use had increased significantly from the prior period (27.4% increase, p value < 0.0001). CONCLUSION This study demonstrates reduction or elimination of combustible cigarette smoking while adults were using HTPs and some increased smoking after market removal, albeit at lower levels. If unable to find satisfying alternatives, adults who smoke and transition to reduced harm products may return to smoking or purchase products illicitly if their preferred products are removed from the regulated market.
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Affiliation(s)
- Brendan Noggle
- Center for Research and Technology, Altria Client Services LLC, 601 East Jackson Street, Richmond, VA, 23219, USA
| | - Kevin M Ball
- Center for Research and Technology, Altria Client Services LLC, 601 East Jackson Street, Richmond, VA, 23219, USA
| | - Andrea Rae Vansickel
- Center for Research and Technology, Altria Client Services LLC, 601 East Jackson Street, Richmond, VA, 23219, USA
| | - Brendan Noggle
- Center for Research and Technology, Altria Client Services LLC, 601 East Jackson Street, Richmond, VA, 23219, USA.
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Świątkowska B, Jankowski M, Kaleta D. Comparative evaluation of ten blood biomarkers of inflammation in regular heated tobacco users and non-smoking healthy males-a pilot study. Sci Rep 2024; 14:8779. [PMID: 38627440 PMCID: PMC11021498 DOI: 10.1038/s41598-024-59321-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 04/09/2024] [Indexed: 04/19/2024] Open
Abstract
Heated tobacco products (HTPs) are novel tobacco products that are alternatives to cigarettes. The study aimed to investigate the effect of HTPs on blood biomarkers of inflammation as well as to provide a comparative evaluation between daily heated tobacco users and healthy men who do not use nicotine products. This case-control study was carried out among 92 healthy males in Poland (Lodz-Province) aged 20-56 years: 44 daily heated tobacco users (daily use in the past 90 days) and 48 controls who do not use nicotine products. The history of use of the nicotine-containing products was self-reported and verified using a saliva cotinine test. A 20 ml blood sample was collected and the levels of ten blood biomarkers were analyzed. Among all heated tobacco users (n = 44), only the levels of interleukin 8 (IL-8) were significantly higher when compared to controls: 6.86 vs. 3.95 (p = 0.01). Among exclusive heated tobacco users (n = 33), the levels of IL-8 were also significantly higher when compared to controls: 7.76 vs. 3.95 (p = 0.01). IL-8 level was positively correlated (r = 0.37; p = 0.01) with the daily number of heated tobacco sticks. Out of 10 different biomarkers of inflammation, only IL-8 levels were significantly elevated in heated tobacco use compared to controls.
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Affiliation(s)
- Beata Świątkowska
- Department of Hygiene and Epidemiology, Medical University of Lodz, Żeligowskiego 7/9 Street, 90-752, Łódź, Poland.
| | - Mateusz Jankowski
- Department of Population Health, School of Public Health, Centre of Postgraduate Medical Education, Kleczewska 61/63 Street, 01-826, Warsaw, Poland
| | - Dorota Kaleta
- Department of Hygiene and Epidemiology, Medical University of Lodz, Żeligowskiego 7/9 Street, 90-752, Łódź, Poland
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Steimle L, Fleißner S, Haltmayer H, Beck T, Springer A, Stöver H. First German-speaking harm reduction conference in Vienna. Harm Reduct J 2024; 21:12. [PMID: 38229089 DOI: 10.1186/s12954-024-00932-z] [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: 07/13/2023] [Accepted: 01/09/2024] [Indexed: 01/18/2024] Open
Abstract
The first Harm Reduction DACH Conference [DACH = D (Germany), A (Austria), CH (Switzerland)] took place in Vienna on June 23rd, 2023, and focused on tobacco harm reduction. It is the first conference bringing together various experts of all three German-speaking countries to shed light on the subject of destigmatization and tobacco harm reduction and to share their experiences with the audience. All in all, the first German-speaking harm reduction conference has the goal to discuss and expand harm reduction in the German-speaking countries. This meeting report gives a brief overview of the conference.
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Affiliation(s)
- Larissa Steimle
- Institute of Addiction Research, Frankfurt University of Applied Sciences, Frankfurt, Germany
| | - Simon Fleißner
- Institute of Addiction Research, Frankfurt University of Applied Sciences, Frankfurt, Germany.
| | | | - Thilo Beck
- Arud Centre for Addiction Medicine, Zurich, Switzerland
| | | | - Heino Stöver
- Institute of Addiction Research, Frankfurt University of Applied Sciences, Frankfurt, Germany
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Kale D, Tattan-Birch H, Brown J, Cox S, Dawkins L, Goniewicz ML, Morris K, Shahab L. Examining acute psychopharmacological effects of nicotine vaping versus heated tobacco products in a randomised crossover study of product naïve adult smokers. Sci Rep 2023; 13:22676. [PMID: 38114686 PMCID: PMC10730620 DOI: 10.1038/s41598-023-49602-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 12/10/2023] [Indexed: 12/21/2023] Open
Abstract
Nicotine vaping products (NVPs) and heated tobacco products (HTPs) are designed to replicate the sensory and behavioural aspects of smoking cigarettes while avoiding combustion. The success of these products as harm reduction tools will partially depend on their ability to satisfy smokers and alleviate nicotine-related withdrawal symptoms. This study aims to compare short-term effects of NVPs (Juul and Aspire PockeX) versus HTPs (IQOS) on smoking-related withdrawal relief, product satisfaction, intention to switch to NVP/HTP, perceptions and attitudes in UK adult cigarette smokers naïve to these products. In a randomized cross-over study, 45 participants visited the lab twice, at each visit trying one of the two products (NVP/HTP) and completing a questionnaire. Responses were normalized on a 0-100% scale and mean differences (MD) between NVP and HTP scores computed, with positive and negative MD values indicating greater endorsement for NVP and HTP, respectively. Cigarette cravings were reduced similarly (~ 20.0%) by both products (MD = 4.5%, 95%Confidence Interval (CI) - 4.8, 13.8). Direct positive effects (MD = - 3.5%, 95%CI - 7.2, 0.2) and adverse side effects (MD = 1.8%, 95%CI - 0.3, 3.8) were comparable after each product use, though marginally favouring HTPs. HTPs were perceived as more satisfying overall (MD = - 13.2%, 95%CI - 20.3 - 6.1) than NVPs but both were perceived as similarly addictive (MD = 3.6%, 95%CI - 4.6, 11.8), relative to cigarettes. Intention to switch to either product was comparable (MD = 4.0%, 95%CI - 5.7, 13.8). Comparison of acute use of NVP versus HTP in a sample of UK smokers naïve to these products suggests that HTPs are perceived as more satisfying than NVPs, though still less satisfying than cigarettes.Registration: The analysis plan was pre-registered, and it is available at https://osf.io/6ymdu.
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Affiliation(s)
- Dimitra Kale
- Department of Behavioural Science and Health, University College London, London, UK.
- SPECTRUM Consortium, London, UK.
| | - Harry Tattan-Birch
- Department of Behavioural Science and Health, University College London, London, UK
- SPECTRUM Consortium, London, UK
| | - Jamie Brown
- Department of Behavioural Science and Health, University College London, London, UK
- SPECTRUM Consortium, London, UK
| | - Sharon Cox
- Department of Behavioural Science and Health, University College London, London, UK
- SPECTRUM Consortium, London, UK
| | - Lynne Dawkins
- Centre for Addictive Behaviours Research, School of Applied Sciences, London South Bank University, London, UK
| | - Maciej L Goniewicz
- Department of Health Behavior, Roswell Park Cancer Institute, Buffalo, NY, USA
| | - Kierra Morris
- Department of Behavioural Science and Health, University College London, London, UK
| | - Lion Shahab
- Department of Behavioural Science and Health, University College London, London, UK
- SPECTRUM Consortium, London, UK
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Błach J, Siedliński M, Sydor W. Immunology in COPD and the use of combustible cigarettes and heated tobacco products. Eur J Med Res 2023; 28:397. [PMID: 37794516 PMCID: PMC10548761 DOI: 10.1186/s40001-023-01374-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 09/18/2023] [Indexed: 10/06/2023] Open
Abstract
Chronic obstructive pulmonary disease (COPD) is one of the most common chronic respiratory diseases, characterised by high morbidity and mortality. COPD is characterised by a progressive decline of lung function caused by chronic inflammatory reactions in the lung tissue due to continual exposure to harmful molecules by inhalation. As prevention plays a very important role in COPD, quitting smoking is the most important factor in reducing the decline in lung function. Unfortunately, many people are unable to break their nicotine addiction. This paper summarises current knowledge about combustible cigarettes (CSs) and alternative tobacco products such as heated tobacco products (HTPs) in COPD. The paper focuses on the immunological aspects of COPD and the influence of tobacco products on lung tissue immunology. There are differences in research results between HTPs and CSs in favour of HTPs. More long-term studies are needed to look at the effects of HTPs, especially in COPD. However, there is no doubt that it would be best for patients to give up their nicotine addiction completely.
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Affiliation(s)
- Justyna Błach
- Department of Clinical Immunology, UCH, Cracow, Poland.
| | - Mateusz Siedliński
- Department of Internal Medicine and Rural Medicine, Jagiellonian University Medical College, Cracow, Poland
| | - Wojciech Sydor
- Department of Rheumatology and Immunology, Jagiellonian University Medical College, Cracow, Poland
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Noguchi S, Ishimaru T, Fujino Y, Yatera K, Tabuchi T. Association of cigarette smoking with increased use of heated tobacco products in middle-aged and older adults with self-reported chronic obstructive pulmonary disease, asthma, and asthma-COPD overlap in Japan, 2022: the JASTIS study. BMC Pulm Med 2023; 23:365. [PMID: 37777737 PMCID: PMC10542693 DOI: 10.1186/s12890-023-02668-1] [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: 02/11/2023] [Accepted: 09/21/2023] [Indexed: 10/02/2023] Open
Abstract
BACKGROUND Smoking cessation is the most important intervention in chronic obstructive pulmonary disease (COPD), asthma, and asthma-COPD overlap (ACO); however, high rates of current cigarette smoking are observed in adults with these respiratory diseases. Meanwhile, rapidly increasing use of heated tobacco products (HTPs) is observed in Japan; however, the status of HTPs use has not been fully understood in adults with COPD, asthma, and ACO. This study aimed to reveal the association between COPD, asthma, and ACO and HTPs use in adults. METHODS Data on Japanese individuals ≥ 40 years old obtained from the Japan Society and New Tobacco Internet Survey were analyzed. The prevalence of HTPs use in adults with COPD, asthma, and ACO, among individuals categorized into three groups according to cigarette smoking (never, former, and current), was calculated and the relationship between each disease and HTPs use were evaluated. The clinical diagnosis of these diseases was based on the self-reported diagnosis, as obtained from questionnaires. RESULTS A total of 19,308 individuals were included. The proportions of never, past, and current cigarettes smokers were 10,900 (56.5%), 4,903 (25.4%), and 3,505 (18.2%), respectively, and that of HTPs use was 1,813 (9.4%). In current cigarettes smokers, the adjusted odds ratios (ORs) of HTPs use was 2.88 (95% CI [confidence interval], 1.86-4.47), 1.23 (95% CI, 0.99-1.52), and 5.81 (95% CI, 3.12-10.82) in adults with COPD, asthma, and ACO compared to those without these respiratory diseases, respectively. Meanwhile, in past cigarettes smokers, the adjusted ORs of HTPs use was 0.51 (95% CI, 0.24-1.08), 0.69 (95% CI, 0.53-0.88), and 0.25 (95% CI, 0.06-1.07) in adults with COPD, asthma, and ACO, respectively. CONCLUSIONS HTPs use is more prevalent among current cigarettes smokers with COPD, asthma, and ACO compared to those without these respiratory diseases. Complete cessation of smoking both cigarettes and HTPs is the only way to achieve complete smoking cessation, therefore, adults with COPD, asthma, and ACO need to make greater efforts to quit smoking.
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Affiliation(s)
- Shingo Noguchi
- Department of Respiratory Medicine, Tobata General Hospital, 1-3-33, Fukuryugi, Tobata-Ku, Kitakyushu-City, Fukuoka, 804-0025, Japan.
- Department of Respiratory Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahatanishi-Ku, Kitakyushu-City, Fukuoka, 807-8555, Japan.
| | - Tomohiro Ishimaru
- Department of Environmental Epidemiology, Institute of Industrial Ecological Sciences, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahatanishi-Ku, Kitakyushu-City, Fukuoka, 807-8555, Japan
| | - Yoshihisa Fujino
- Department of Environmental Epidemiology, Institute of Industrial Ecological Sciences, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahatanishi-Ku, Kitakyushu-City, Fukuoka, 807-8555, Japan
| | - Kazuhiro Yatera
- Department of Respiratory Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahatanishi-Ku, Kitakyushu-City, Fukuoka, 807-8555, Japan
| | - Takahiro Tabuchi
- Cancer Control Center, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-Ku, Osaka, 541-8567, Japan
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Goulette MR, Gravely S, Xu SS, Meng G, Quah AC, Lee S, Cho SI, Kim Y, Lim S, Bansal-Travers M, Hyland A, Fong GT, Seo HG. Perceptions of harmfulness of heated tobacco and nicotine vaping products compared to cigarettes, and the association of advertising exposure on harm perceptions among adults who smoke in South Korea: Cross-sectional findings from the 2020 ITC Korea Survey. Tob Induc Dis 2023; 21:121. [PMID: 37781238 PMCID: PMC10535845 DOI: 10.18332/tid/170252] [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: 04/27/2023] [Revised: 07/31/2023] [Accepted: 08/02/2023] [Indexed: 10/03/2023] Open
Abstract
INTRODUCTION Heated tobacco products (HTPs) and nicotine vaping products (NVPs) both are legal consumer products in the Republic of Korea. Little is known about perceptions of harmfulness of HTPs and NVPs relative to cigarettes in South Korea among adults who smoke, and how exposure to marketing may be associated with harmfulness perceptions. METHODS This study used data from the 2020 International Tobacco Control (ITC) Korea Survey, and included 3713 adult (aged 19 years) cigarette smokers who were: 1) exclusive smokers (n=1845); 2) dual HTP + cigarette consumers (n=1130); 3) dual NVP + cigarette consumers (n=224); and 4) triple consumers (all three products, n=514). Weighted multinomial regression models were conducted to estimate smokers' perceptions of harmfulness of HTPs and NVPs compared to cigarettes, NVPs to HTPs, and self-reported exposure to HTP/NVP advertising. Analyses compared the perceptions of harmfulness between the four different consumer groups, and tested whether exposure to HTP/NVP advertising was associated with perceptions of lower relative harm. RESULTS Among all respondents, 27.5% believe that HTPs are less harmful than cigarettes and 23.4% believe that NVPs are less harmful than cigarettes. Exclusive cigarettes smokers were significantly less likely to perceive that HTPs and NVPs are less harmful than cigarettes compared to dual HTP + cigarette consumers, dual NVP + cigarette consumers, and triple consumers (all p<0.001). Half of respondents perceive NVPs as equally harmful as HTPs (14.1% perceive NVPs as more harmful than HTPs). Exposure to HTP/NVP advertising was associated with perceiving these products as less harmful than cigarettes. CONCLUSIONS About one-quarter of Korean cigarette smokers perceive HTPs and NVPs as less harmful than cigarettes. Further investigation is required to understand how harm perceptions and HTP/NVP advertising are related to changes in product use, such as switching between products, using multiple products, or discontinuing all product use.
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Affiliation(s)
- Michelle R. Goulette
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, United States
| | - Shannon Gravely
- Department of Psychology, University of Waterloo, Waterloo, Canada
| | - Steve S. Xu
- Department of Psychology, University of Waterloo, Waterloo, Canada
| | - Gang Meng
- Department of Psychology, University of Waterloo, Waterloo, Canada
| | - Anne C.K. Quah
- Department of Psychology, University of Waterloo, Waterloo, Canada
| | - Sungkyu Lee
- Korea Center for Tobacco Control Research and Education, Seoul, Republic of Korea
| | - Sung-il Cho
- Graduate School of Public Health, Seoul National University, Seoul, Republic of Korea
| | - Yeol Kim
- Graduate School of Cancer Science and Policy, National Cancer Center, Goyang-si, Republic of Korea
| | - Sujin Lim
- National Tobacco Control Center, Korean Health Promotion Institute, Seoul, Republic of Korea
| | - Maansi Bansal-Travers
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, United States
| | - Andrew Hyland
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, United States
| | - Geoffrey T. Fong
- Department of Psychology, University of Waterloo, Waterloo, Canada
- School of Public Health Sciences, University of Waterloo, Waterloo, Canada
- Ontario Institute for Cancer Research, Toronto, Canada
| | - Hong G. Seo
- Graduate School of Cancer Science and Policy, National Cancer Center, Goyang-si, Republic of Korea
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11
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Etter JF, Vera Cruz G, Khazaal Y. Predicting smoking cessation, reduction and relapse six months after using the Stop-Tabac app for smartphones: a machine learning analysis. BMC Public Health 2023; 23:1076. [PMID: 37277740 DOI: 10.1186/s12889-023-15859-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 05/10/2023] [Indexed: 06/07/2023] Open
Abstract
BACKGROUND An analysis of predictors of smoking behaviour among users of smoking cessation apps can provide useful information beyond what is already known about predictors in other contexts. Therefore, the aim of the present study was to identify the best predictors of smoking cessation, smoking reduction and relapse six months after starting to use the smartphone app Stop-Tabac. METHOD Secondary analysis of 5293 daily smokers from Switzerland and France who participated in a randomised trial testing the effectiveness of this app in 2020, with follow-up at one and six months. Machine learning algorithms were used to analyse the data. The analyses for smoking cessation included only the 1407 participants who responded after six months; the analysis for smoking reduction included only the 673 smokers at 6-month follow-up; and the analysis for relapse at 6 months included only the 502 individuals who had quit smoking after one month. RESULTS Smoking cessation after 6 months was predicted by the following factors (in this order): tobacco dependence, motivation to quit smoking, frequency of app use and its perceived usefulness, and nicotine medication use. Among those who were still smoking at follow-up, reduction in cigarettes/day was predicted by tobacco dependence, nicotine medication use, frequency of app use and its perceived usefulness, and e-cigarette use. Among those who had quit smoking after one month, relapse after six months was predicted by intention to quit, frequency of app use, perceived usefulness of the app, level of dependence and nicotine medication use. CONCLUSION Using machine learning algorithms, we identified independent predictors of smoking cessation, smoking reduction and relapse. Studies on the predictors of smoking behavior among users of smoking cessation apps may provide useful insights for the future development of these apps and future experimental studies. CLINICAL TRIAL REGISTRATION ISRCTN Registry: ISRCTN11318024, 17 May 2018. http://www.isrctn.com/ISRCTN11318024 .
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Affiliation(s)
- Jean-François Etter
- Institute of Global Health, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Germano Vera Cruz
- Department of Psychology, UR 7273 CRP-CPO, University of Picardie Jules Verne, Chemin du Thil, Amiens, 80025, France.
- Département de Psychiatrie, Service de médecine des addictions, Lausanne University Hospital, Rue du Bugnon 23, Lausanne, 1011, Switzerland.
| | - Yasser Khazaal
- Addiction Medicine, Lausanne University Hospital, Lausanne, Switzerland.
- Lausanne University, Lausanne, Switzerland.
- Department of Psychiatry and Addictology, Montreal University, Montreal, Canada.
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12
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Won D, Jung W, Shin D. Comparison of the Smoking Cessation of Heated Tobacco Product Users and Conventional Cigarette Smokers in Korea. Korean J Fam Med 2023; 44:151-157. [PMID: 37225440 DOI: 10.4082/kjfm.22.0142] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 03/08/2023] [Indexed: 05/26/2023] Open
Abstract
BACKGROUND Since the introduction of heated tobacco products (HTPs) in Korea in 2017, their annual sales have increased. Several studies have investigated the perceptions of HTPs and smoking cessation behaviors. For the first time, In 2019, questions focused on HTP use were introduced in the Korea National Health and Nutrition Examination Survey (KNHNES). This study aimed to compare smoking cessation behaviors between HTP users and conventional cigarette smokers using KNHANES data. METHODS Data of 947 current adult smokers from the 8th KNHNES (2019) were analyzed. Current smokers were divided into conventional cigarette (CC)-only, HTP-only, and dual-use groups. The general characteristics of the three groups were investigated. Differences in current intention to quit smoking and past attempts to quit smoking among the three groups were analyzed using multivariate logistic regression analysis by IBM SPSS ver. 25.0. RESULTS HTP-only users demonstrated fewer future smoking cessation plans (adjusted odds ratio [AOR], 0.398; 95% confidence interval [CI], 0.195-0.813; P=0.012) and fewer smoking cessation attempts in the past year (AOR, 0.533; 95% CI, 0.298-0.954; P=0.034) than CC-only smokers. However, there was no significant difference between dual-use (CC+HTP) and CC-only smokers. CONCLUSION While dual-use and CC-only smokers showed similar smoking cessation behaviors, HTP-only users had fewer previous attempts to quit smoking and were less likely to be currently ready to quit smoking. These findings can be explained by a decrease in the need to quit smoking due to the convenience of HTP and the perception that HTPs are less harmful than CC.
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Affiliation(s)
- Doyeon Won
- Department of Family Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Wonyoung Jung
- Department of Family Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Dongwook Shin
- Department of Family Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
- Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Science & Technology, Sungkyunkwan University, Seoul, Korea
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13
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Lee H, Lee BG. Associations between the Frequency and Quantity of Heated Tobacco Product Use and Smoking Characteristics among Korean Smoking Adolescents. J Korean Acad Nurs 2023; 53:155-166. [PMID: 37164344 DOI: 10.4040/jkan.22125] [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: 10/07/2022] [Revised: 01/06/2023] [Accepted: 02/13/2023] [Indexed: 05/12/2023]
Abstract
PURPOSE Although heated tobacco product (HTP) use among adolescents is an emerging public health problem, little is known about the frequency and quantity of HTP use. Thus, we investigated the associations between the frequency and quantity of HTP use and smoking characteristics (i.e., combustible cigarette [CC] and electronic cigarette [EC] use, and attempts to quit smoking) among CC-smoking adolescents. METHODS We analyzed nationally representative data from 2,470 Korean adolescents who were current CC smokers. To investigate our aim, we conducted multinomial logistic and logistic regression analyses. RESULTS We found that daily and heavier CC users had greater likelihoods of more frequent and heavier HTP use. In addition, dual users of CCs and ECs were more likely to use HTPs more frequently and heavily than CC users who did not use ECs. Moreover, daily EC users had the highest risk of frequent and heavy HTP use. The frequency and quantity of HTP use were not associated with attempts to quit smoking. Compared to CC-only use, dual use of CCs and HTPs was not associated with quitting attempts, and triple use of CCs, ECs, and HTPs was associated with a lower likelihood of quitting attempts. CONCLUSION HTP use was less likely to displace CC use and promote attempts to quit smoking. Thus, strict regulations are required to prevent the promotion of HTPs as a substitute for CCs or as a means of quitting smoking. Additionally, health professionals should consider preventive interventions for HTP, as well as CC and EC use among adolescents.
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Affiliation(s)
- Haein Lee
- College of Nursing, Daegu Catholic University, Daegu, Korea
| | - Bo Gyeong Lee
- College of Nursing, Daegu Catholic University, Daegu, Korea.
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14
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Odani S, Tsuno K, Agaku IT, Tabuchi T. Heated tobacco products do not help smokers quit or prevent relapse: a longitudinal study in Japan. Tob Control 2023:tc-2022-057613. [PMID: 36849258 DOI: 10.1136/tc-2022-057613] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 01/27/2023] [Indexed: 03/01/2023]
Abstract
BACKGROUND Heated tobacco products (HTPs) are often marketed as a safer alternative to help cigarette smokers quit. We investigated the link between HTP use and smoking cessation and relapse. METHODS 7044 adults (≥20 years old) with at least two observations over three waves (2019-2021) of a longitudinal, nationwide, internet-based survey were classified into current (past 30-day), former and never cigarette smokers. ≥1 month and ≥6 months smoking cessation and smoking relapse at 1-year follow-up were assessed in relation to current HTP use at baseline. Generalised estimating equation models were weighted to account for population differences between HTP users and non-users. Adjusted prevalence ratios (APRs) were computed within population subgroups. RESULTS At baseline, 17.2%, 9.1% and 6.1% of the respondents were current cigarette smokers, HTP users and dual users, respectively. Among current established smokers (having smoked regularly, n=1910), HTP use was significantly associated with a decreased likelihood of ≥1 month cessation within those who reported having used evidence-based cessation measures (APR=0.61), smoking 20+ cigarettes per day (APR=0.62), high school education or less (APR=0.73) and fair/poor health (APR=0.59). Negative associations were also seen for ≥6 months cessation among those aged 20-29 years (APR=0.56) and full-time workers (APR=0.56). Among former smokers (n=2906), HTP use was associated with smoking relapse within those who last smoked >1 year ago (APR=1.54), among women (APR=1.61), those aged 20-29 years (APR=2.09), those reporting high school education or less (APR=2.36), those who were unemployed/retired (AOR=3.31) and never/non-current alcohol users (APR=2.10). CONCLUSION HTP use did not help smokers quit or prevent former smokers from relapsing. HTPs should not be recommended as a cessation aid.
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Affiliation(s)
- Satomi Odani
- Cancer Control Center, Osaka International Cancer Institute, Osaka, Japan
| | - Kanami Tsuno
- School of Health Innovation, Kanagawa University of Human Services, Kawasaki, Japan
| | - Israel T Agaku
- Oral Health Policy and Epidemiology, Harvard School of Dental Medicine, Boston, Massachusetts, USA
| | - Takahiro Tabuchi
- Cancer Control Center, Osaka International Cancer Institute, Osaka, Japan
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15
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Chen DTH. Dual and poly-use of novel and conventional nicotine and tobacco product use in Europe: Challenges for population health, regulatory policies, and the ways ahead. Front Public Health 2023; 11:1093771. [PMID: 36875352 PMCID: PMC9975263 DOI: 10.3389/fpubh.2023.1093771] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 01/30/2023] [Indexed: 02/17/2023] Open
Affiliation(s)
- Daniel Tzu-Hsuan Chen
- Primary Care Epidemiology, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom
- Public Health Policy Evaluation Unit, School of Public Health, Imperial College London, London, United Kingdom
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16
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Zhang X, Sun Y, Cheung YTD, Wang MP, Wu YS, Chak KY, Chen J, Leung LT, Lam TH, Ho SY. Cigarettes, heated tobacco products and dual use: exhaled carbon monoxide, saliva cotinine and total tobacco consumed by Hong Kong tobacco users. Tob Control 2023:tc-2022-057598. [PMID: 36693724 DOI: 10.1136/tc-2022-057598] [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: 07/04/2022] [Accepted: 01/11/2023] [Indexed: 01/25/2023]
Abstract
BACKGROUND Independent studies on exhaled carbon monoxide (CO) and saliva cotinine levels in regular heated tobacco product (HTP) users, and how they compare with conventional cigarette (CC) smokers, are lacking. METHODS A total of 3294 current users of CCs, HTPs or electronic cigarettes (ECs) from a household survey and a smoking hotspot survey were classified into seven groups: exclusive users of CCs, HTPs, ECs; dual users of CCs and HTPs, CCs and ECs, HTPs and ECs; and triple users. We measured exhaled CO level using the piCo Smokerlyzer (n=780) and saliva cotinine using NicAlert cotinine test strips (n=620). Among the seven groups, the differences in (1) CO and cotinine levels were examined using Kruskal-Wallis test, and (2) the average daily tobacco consumption in the past 30 days was examined using multivariable linear regression. RESULTS Both exclusive and dual users of CCs had a higher CO level than exclusive HTP or EC users (p<0.05). Exhaled CO levels were similar between HTP and EC users, as were saliva cotinine levels among the seven groups. Compared with exclusive CC users, those who also used HTPs or ECs smoked fewer CCs (CCs+HTPs: adjusted coefficient -2.79, 95% CI -3.90 to -1.69; CCs+ECs: -1.34, 95% CI -2.34 to -0.34), but consumed more tobacco sticks equivalent in total (2.79 (95% CI 1.61 to 3.96); 1.95 (95% CI 0.79 to 3.12)). CONCLUSIONS HTP or EC use showed lower exhaled CO but similar saliva cotinine levels compared with CC use. Dual users of CCs and HTPs/ECs smoked fewer CCs than exclusive CC users, but consumed more tobacco in total.
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Affiliation(s)
- Xiaoyu Zhang
- School of Public Health, The University of Hong Kong, Hong Kong SAR, People's Republic of China
| | - Yuying Sun
- School of Public Health, The University of Hong Kong, Hong Kong SAR, People's Republic of China
| | - Yee Tak Derek Cheung
- School of Nursing, The University of Hong Kong, Hong Kong SAR, People's Republic of China
| | - Man Ping Wang
- School of Nursing, The University of Hong Kong, Hong Kong SAR, People's Republic of China
| | - Yongda Socrates Wu
- School of Nursing, The University of Hong Kong, Hong Kong SAR, People's Republic of China
| | - Kin Yeung Chak
- School of Public Health, The University of Hong Kong, Hong Kong SAR, People's Republic of China
| | - Jianjiu Chen
- School of Public Health, The University of Hong Kong, Hong Kong SAR, People's Republic of China
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Lok Tung Leung
- School of Public Health, The University of Hong Kong, Hong Kong SAR, People's Republic of China
| | - Tai Hing Lam
- School of Public Health, The University of Hong Kong, Hong Kong SAR, People's Republic of China
| | - Sai Yin Ho
- School of Public Health, The University of Hong Kong, Hong Kong SAR, People's Republic of China
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17
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Sparrock LS, Phan L, Chen-Sankey J, Hacker K, Ajith A, Jewett B, Choi K. Heated Tobacco Products: Awareness, Beliefs, Use and Susceptibility among US Adult Current Tobacco Users, 2021. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:2016. [PMID: 36767383 PMCID: PMC9915028 DOI: 10.3390/ijerph20032016] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 05/31/2023]
Abstract
Limited data exist on the awareness, beliefs, and use of heated tobacco products (HTPs). Data from 1583 U.S. adult (age ≥ 21 years) current tobacco users were collected in 2021. Participants self-reported HTP awareness, beliefs, use, and susceptibility, as well as current tobacco product use and sociodemographics. We used weighted logistic and multinomial regression models to explore their associations. Overall, 23.6% were aware of, 8.9% had ever used, and 3.0% currently used HTPs. Younger individuals (vs. 61+ years), those with annual income $50,000+ (vs. <$50,000), and those currently using electronic vaping products (vs. non-users) were more likely to be aware of, to have ever used, and to currently be using HTPs (p < 0.05). Black individuals (vs. White) were more likely to report ever and current HTP use (p < 0.05). Current cigarette smoking was not associated with HTP awareness and use (p > 0.05). Holding favorable HTP beliefs was associated with susceptibility to and more advanced HTP use statuses (p < 0.05). Sociodemographics associated with HTP use may reflect HTP marketing strategies. The lack of association with cigarette smoking suggests HTPs may be unlikely cigarette substitutes. Addressing favorable HTP-related beliefs may prevent dual use.
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Affiliation(s)
| | - Lilianna Phan
- Division of Intramural Research, National Institute on Minority Health and Health Disparities, Bethesda, MD 20892, USA
| | - Julia Chen-Sankey
- Center for Tobacco Studies, Rutgers Biomedical and Health Sciences, New Brunswick, NJ 08901, USA
- School of Public Health, Rutgers Biomedical and Health Sciences, Piscataway, NJ 08854, USA
| | - Kiana Hacker
- Division of Intramural Research, National Institute on Minority Health and Health Disparities, Bethesda, MD 20892, USA
| | - Aniruddh Ajith
- School of Medicine, University of Pittsburgh, Pittsburgh, PA 15261, USA
| | - Bambi Jewett
- Division of Intramural Research, National Institute on Minority Health and Health Disparities, Bethesda, MD 20892, USA
| | - Kelvin Choi
- Division of Intramural Research, National Institute on Minority Health and Health Disparities, Bethesda, MD 20892, USA
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18
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Hwang JS, Lee K, Kim CY, Kim H, Kim S, Lee CM. JUUL preference among Korean adult tobacco users and its effect on attempts to quit tobacco: A follow-up survey four months post JUUL launch. Tob Induc Dis 2023; 21:39. [PMID: 36925566 PMCID: PMC10012008 DOI: 10.18332/tid/160163] [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: 08/03/2022] [Revised: 12/23/2022] [Accepted: 01/31/2023] [Indexed: 03/16/2023] Open
Abstract
INTRODUCTION This study examined the various factors in the selection of JUUL (and/or), a pod-mod type electronic cigarette (EC), and the changes in EC patterns before and after the JUUL debut on 24 May 2019, using follow-up survey data of adult tobacco users in South Korea. METHODS This study examined transition outcomes among tobacco users and factors associated with future JUUL use. Convenience sample data were collected from adult tobacco users in South Korea, from March-April 2019 (baseline, n=2173) to September 2019 (follow-up, n=779). Results were obtained from the 779 respondents in the follow-up survey, and user data of one or more tobacco products were analyzed. The changes in the proportion of EC and JUUL use during this period were calculated, and multivariate logistic regression analysis was conducted to investigate the selection factors of JUUL. RESULTS Four months after the JUUL launch, the proportion of current EC and JUUL users among the whole sample increased by 10.3% (42.6-52.9%, p<0.001) and 17.7 % (4.0-21.7%, p<0.001), respectively, while the proportion of triple users doubled (18.7% vs 37.5%, p<0.001). Among current EC users, the percentage of quitting EC within one month decreased from 18.7% to 8.7%; this change was more pronounced among concurrent JUUL users than non-JUUL users (p<0.001). In the multivariate logistic analysis with adjustment for possible confounders, JUUL use was significantly associated with male sex, young and middle age, and metropolitan residency status at the baseline survey. CONCLUSIONS After the launch of JUUL in South Korea, EC users, including JUUL and triple users, increased significantly, but the intention to stop EC decreased significantly. Given the serious interests of the tobacco industry in these products, additional regulation is warranted.
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Affiliation(s)
- Ju Sam Hwang
- Department of Family Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Kiheon Lee
- Department of Family Medicine, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.,Department of Family Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Choon-Young Kim
- Department of Family Medicine, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul, Republic of Korea
| | - Heejin Kim
- Department of Epidemiology and Health Promotion, Institute for Health Promotion, Graduate School of Public Health, Yonsei University, Seoul, Republic of Korea
| | - Sungroul Kim
- Department of Environmental Health Sciences, Soonchunhyang University, Asan, Republic of Korea
| | - Cheol M Lee
- Department of Family Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.,Department of Family Medicine, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul, Republic of Korea
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19
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Thomas D. Le tabac chauffé est-il un outil de réduction des risques ? SANTE PUBLIQUE (VANDOEUVRE-LES-NANCY, FRANCE) 2023; 35:61-67. [PMID: 38423964 DOI: 10.3917/spub.pr1.0023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Heated tobacco (HT), a new tobacco product, is presented by the tobacco industry as an effective and safe alternative to cigarettes. Even if the quantities of harmful compounds emitted by HT are lower than those found in cigarette smoke, this reduction in exposure cannot be equated with a reduction in risk. No study has provided evidence that switching from cigarettes to HT reduces the risk of tobacco-related diseases. HT cannot be considered as a cigarette cessation product and was even designed as a product to initiate or return to tobacco consumption. To promote this product, the tobacco industry essentially exploits the concept of harm reduction and, as such, tries in its commercial communication to create confusion between HT and electronic cigarettes, despite these two products having nothing in common. This promotion is based, on the one hand, on the data of internal studies in contradiction with those of independent studies, and, on the other, illegally, on social networks and communication in contradiction with the statements of regulation authorities. HT is a new lure offered by the tobacco industry, intended to maintain its profits in a world that is moving away from "traditional" cigarettes. It should be strictly advised against for both non-smokers and smokers.
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20
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Yang LP, Li CB, Li XM, Zhai MM, Zhao J, Weng XC. Prevalence of developmental dyslexia in primary school children: a protocol for systematic review and meta-analysis. World J Pediatr 2022; 18:804-809. [PMID: 35759111 DOI: 10.1007/s12519-022-00572-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 05/17/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Developmental dyslexia (DD) is a specific impairment during the acquisition of reading skills and may have a lifelong negative impact on individuals. Reliable estimates of the prevalence of DD serve as the basis for evidence-based health resource allocation and policy making. However, the prevalence of DD in primary school children varies largely across studies. Moreover, it is unclear whether there are differences in prevalence in different genders and writing systems. Hence, the present study aims to conduct a systematic review and meta-analysis to assess the global prevalence of DD and to explore related factors. METHODS We will undertake a comprehensive literature search in 14 databases, including EMBASE, PubMed, Web of Science, China National Knowledge Infrastructure and Cochrane, from their inception to June 2021. Cross-sectional and longitudinal studies that describe the prevalence of DD will be eligible. The quality of the included observational studies will be assessed using the Strengthening the Reporting of Observational Studies in Epidemiology statement. The risk of bias will be determined by sensitivity analysis to identify publication bias. RESULTS One meta-analysis will be conducted to estimate the prevalence of DD in primary school children. Heterogeneity will be assessed in terms of the properties of subjects (e.g., gender, grade and writing system) and method of diagnosis in the included primary studies. Subgroup analyses will also be performed for population and secondary outcomes. CONCLUSION The results will synthesize the prevalence of DD and provide information for policy-makers and public health specialists.
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Affiliation(s)
- Li-Ping Yang
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, 55 Zhongshan Avenue West, Tianhe District, Guangzhou, 510631, China.,School of Psychology, South China Normal University, Guangzhou, 510631, China
| | - Chun-Bo Li
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200030, China.,CAS Center for Excellence in Brain Science and Intelligence Technology (CEBSIT), Chinese Academy of Science, Shanghai, 200031, China.,Institute of Psychology and Behavioral Science, Shanghai Jiao Tong University, Shanghai, 200030, China
| | - Xiu-Mei Li
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, 55 Zhongshan Avenue West, Tianhe District, Guangzhou, 510631, China.,School of Psychology, South China Normal University, Guangzhou, 510631, China
| | - Man-Man Zhai
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, 55 Zhongshan Avenue West, Tianhe District, Guangzhou, 510631, China.,School of Psychology, South China Normal University, Guangzhou, 510631, China
| | - Jing Zhao
- Institutes of Psychological Sciences, Hangzhou Normal University, Room 301, 19 Shuyuan Building, 2318 Yuhangtang Road, Cangqian, Yuhang District, Hangzhou, 311121, China. .,Zhejiang Key Laboratory for Research in Assessment of Cognitive Impairments, Hangzhou, 311121, China.
| | - Xu-Chu Weng
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, 55 Zhongshan Avenue West, Tianhe District, Guangzhou, 510631, China. .,Institute for Brain Research and Rehabilitation, South China Normal University, Guangzhou, 510631, China.
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Morjaria JB, Campagna D, Caci G, O'Leary R, Polosa R. Health impact of e-cigarettes and heated tobacco products in chronic obstructive pulmonary disease: current and emerging evidence. Expert Rev Respir Med 2022; 16:1213-1226. [PMID: 36638185 DOI: 10.1080/17476348.2023.2167716] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 01/09/2023] [Indexed: 01/15/2023]
Abstract
INTRODUCTION Quitting is the only proven method to attenuate the progression of chronic obstructive pulmonary disease (COPD). However, most COPD smokers do not seem to respond to smoking cessation interventions and may benefit by lessening the negative health effects of long-term cigarette smoke exposure by switching to non-combustible nicotine delivery alternatives, such as heated tobacco products (HTPs) and e-cigarettes (ECs). AREAS COVERED Compared with conventional cigarettes, HTPs and ECs offer substantial reduction in exposure to toxic chemicals and have the potential to reduce harm from cigarette smoke when used as tobacco cigarette substitutes. In this review, we examine the available clinical studies and population surveys on the respiratory health effects of ECs and HTPs in COPD patients. EXPERT OPINION The current research on the impact of ECs and HTPs on COPD patients' health is limited, and more high-quality studies are needed to draw definitive conclusions. However, this review provides a comprehensive overview of the available literature for health professionals looking to advise COPD patients on the use of these products. While ECs and HTPs may offer some benefits in reducing harm from cigarette smoke, their long-term effects on COPD patients' health are still unclear.
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Affiliation(s)
- Jaymin B Morjaria
- Department of Respiratory Medicine, Guy's & St Thomas' NHS Foundation Trust, Harefield Hospital, Harefield, UK
| | - Davide Campagna
- U.O.C. MCAU, University Teaching Hospital 'Policlinico-Vittorio Emanuele', University of Catania, Catania, Italy
- Centre for the Prevention and Treatment of Tobacco Addiction (CPCT), Teaching Hospital "Policlinico - V. Emanuele", University of Catania, Catania, Italy
- Unit of Infectious Diseases, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Grazia Caci
- Center of Excellence for the Acceleration of Harm Reduction (CoEHAR), Università di Catania, Catania, Italy
| | - Renee O'Leary
- Centre for the Prevention and Treatment of Tobacco Addiction (CPCT), Teaching Hospital "Policlinico - V. Emanuele", University of Catania, Catania, Italy
- ECLAT Srl, Spin-off of the University of Catania, Catania, Italy
| | - Riccardo Polosa
- U.O.C. MCAU, University Teaching Hospital 'Policlinico-Vittorio Emanuele', University of Catania, Catania, Italy
- Centre for the Prevention and Treatment of Tobacco Addiction (CPCT), Teaching Hospital "Policlinico - V. Emanuele", University of Catania, Catania, Italy
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
- ECLAT Srl, Spin-off of the University of Catania, Catania, Italy
- Institute of Internal Medicine, AOU "Policlinico - V. Emanuele - S. Marco", Catania, Italy
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22
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Wu YS, Chan HL, Ho SY, Zhao SZ, Luk TT, Lam TH, Wang MP. A content analysis of heated tobacco product business in Hong Kong on Facebook. HEALTH & SOCIAL CARE IN THE COMMUNITY 2022; 30:e5685-e5692. [PMID: 36062525 DOI: 10.1111/hsc.13997] [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: 09/10/2021] [Revised: 08/08/2022] [Accepted: 08/20/2022] [Indexed: 06/15/2023]
Abstract
Heated tobacco products (HTPs) are increasingly popular in Hong Kong (HK) even though they have not been formally launched and the sale of duty-not-paid tobacco sticks is illegal. We investigated how Facebook was used against regulations to sell HTPs in HK. We screened Facebook pages run by HTP businesses targeting HK users in June 2019 and included pages with over 300 "Likes" for inductive content analysis by coding their "About" descriptions and all posts including comments published since January 2017. HTPs included heating devices, accessories, and tobacco sticks. Various attributes were recorded including methods of customer inquiries (telephone, Instant Messaging [IM], address), business responses (comments or private messages, PM), and services provided (warranty/repair). Among 30 pages (50.9% of all 59 eligible pages with related information on HTPs), two-thirds provided phone numbers (66.7%), IM accounts (65.5%), and addresses (66.7%). Most pages sold heating devices (26, 86.7%) and accessories (22, 73.3%) with over 72% providing phone numbers, IM accounts, or addresses. Only 8 pages (26.7%) sold tobacco sticks with 75.0% providing telephone numbers but fewer provided IM accounts (62.5%) and addresses (50.0%). All pages responded using PMs and only 12.5% also used comments. Warranty/repair services were provided by 43.3% of the pages. We found Facebook pages were used as dedicated stores to promote and sell HTPs including heating devices, accessories, and even illicit tobacco sticks in HK, a non-official market.
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Affiliation(s)
| | - Hiu Laam Chan
- School of Nursing, The University of Hong Kong, Hong Kong
| | - Sai Yin Ho
- School of Public Health, The University of Hong Kong, Hong Kong
| | - Sheng Zhi Zhao
- School of Nursing, The University of Hong Kong, Hong Kong
| | - Tzu Tsun Luk
- School of Nursing, The University of Hong Kong, Hong Kong
| | - Tai Hing Lam
- School of Public Health, The University of Hong Kong, Hong Kong
| | - Man Ping Wang
- School of Nursing, The University of Hong Kong, Hong Kong
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23
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Isaji H, Yamada K. A Survey on the Actual Use of and Reasons for Heated Tobacco Products in Patients with Rheumatoid Arthritis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:12465. [PMID: 36231765 PMCID: PMC9564473 DOI: 10.3390/ijerph191912465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Revised: 09/18/2022] [Accepted: 09/27/2022] [Indexed: 06/16/2023]
Abstract
The actual use of heated tobacco products (HTPs) among smokers with rheumatoid arthritis (RA) is little known. The objective of this study was to clarify the prevalence and reasons for HTP use among smokers with RA. We administered a web survey to a research company panel in Japan between December 2020 and January 2021. After 170,000 panelists completed a primary questionnaire regarding smoking and disease status, 198 smokers with RA completed a secondary questionnaire regarding the reasons for HTP use and perceptions about the harmfulness of HTPs. The primary questionnaire revealed that smokers with RA were more likely to use HTPs than smokers without RA, and the adjusted odds ratio of RA for HTP use was one of the highest factors among other diseases (adjusted OR: 2.34, 95% CI: 1.92-2.85, p < 0.001). The secondary questionnaire revealed that 43.7% of HTP smokers with RA had considered using HTPs due to their RA, and 42.0% of them felt that starting HTPs relieved the symptoms of RA. These results indicated that smokers with RA tend to start using HTPs due to their RA, despite the lack of evidences that HTPs are safer alternatives.
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24
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Caponnetto P, Campagna D, Maglia M, Benfatto F, Emma R, Caruso M, Caci G, Busà B, Pennisi A, Ceracchi M, Migliore M, Signorelli M. Comparing Effectiveness, tolerability, and Acceptability of Heated Tobacco ProductS vs. refillable Electronic cigarettes For cIgaREttes substitution: CEASEFIRE randomized controlled trial (Preprint). JMIR Public Health Surveill 2022; 9:e42628. [PMID: 37014673 PMCID: PMC10131829 DOI: 10.2196/42628] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 12/07/2022] [Accepted: 02/04/2023] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND People who smoke and who face challenges trying to quit or wish to continue to smoke may benefit by switching from traditional cigarettes to noncombustible nicotine delivery alternatives, such as heated tobacco products (HTPs) and electronic cigarettes (ECs). HTPs and ECs are being increasingly used to quit smoking, but there are limited data about their effectiveness. OBJECTIVE We conducted the first randomized controlled trial comparing quit rates between HTPs and ECs among people who smoke and do not intend to quit. METHODS We conducted a 12-week randomized noninferiority switching trial to compare effectiveness, tolerability, and product satisfaction between HTPs (IQOS 2.4 Plus) and refillable ECs (JustFog Q16) among people who do not intend to quit. The cessation intervention included motivational counseling. The primary endpoint of the study was the carbon monoxide-confirmed continuous abstinence rate from week 4 to week 12 (CAR weeks 4-12). The secondary endpoints included the continuous self-reported ≥50% reduction in cigarette consumption rate (continuous reduction rate) from week 4 to week 12 (CRR weeks 4-12) and 7-day point prevalence of smoking abstinence. RESULTS A total of 211 participants completed the study. High quit rates (CAR weeks 4-12) of 39.1% (43/110) and 30.8% (33/107) were observed for IQOS-HTP and JustFog-EC, respectively. The between-group difference for the CAR weeks 4-12 was not significant (P=.20). The CRR weeks 4-12 values for IQOS-HTP and JustFog-EC were 46.4% (51/110) and 39.3% (42/107), respectively, and the between-group difference was not significant (P=.24). At week 12, the 7-day point prevalence of smoking abstinence values for IQOS-HTP and JustFog-EC were 54.5% (60/110) and 41.1% (44/107), respectively. The most frequent adverse events were cough and reduced physical fitness. Both study products elicited a moderately pleasant user experience, and the between-group difference was not significant. A clinically relevant improvement in exercise tolerance was observed after switching to the combustion-free products under investigation. Risk perception for conventional cigarettes was consistently higher than that for the combustion-free study products under investigation. CONCLUSIONS Switching to HTPs elicited a marked reduction in cigarette consumption among people who smoke and do not intend to quit, which was comparable to refillable ECs. User experience and risk perception were similar between the HTPs and ECs under investigation. HTPs may be a useful addition to the arsenal of reduced-risk alternatives for tobacco cigarettes and may contribute to smoking cessation. However, longer follow-up studies are required to confirm significant and prolonged abstinence from smoking and to determine whether our results can be generalized outside smoking cessation services offering high levels of support. TRIAL REGISTRATION ClinicalTrials.gov NCT03569748; https://clinicaltrials.gov/ct2/show/NCT03569748.
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Affiliation(s)
- Pasquale Caponnetto
- Center of Excellence for the Acceleration of Harm Reduction, University of Catania, Catania, Italy
- Department of Educational Sciences, University of Catania, Catania, Italy
| | - Davide Campagna
- Center of Excellence for the Acceleration of Harm Reduction, University of Catania, Catania, Italy
- Eclat Spin off srl, University of Catania, Catania, Italy
- Department of Clinical & Experimental Medicine, University of Catania, Catania, Italy
- Unità Operativa Complessa Medicina Accettazione Urgenza, University Teaching Hospital, University of Catania, Catania, Italy
| | | | | | - Rosalia Emma
- Department of Clinical & Experimental Medicine, University of Catania, Catania, Italy
| | - Massimo Caruso
- Center of Excellence for the Acceleration of Harm Reduction, University of Catania, Catania, Italy
- Department of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy
| | - Grazia Caci
- Unit of Infectious Diseases, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Barbara Busà
- Dipartimento Emergenza-Urgenza, Farmacia presidio ospedaliero centro Azienda Ospedaliera di Rilievo Nazionale e di Alta Specializzazione Garibaldi, Catania, Italy
| | - Alfio Pennisi
- Department of Respiratory Medicine, Hospital Clinics "Musumeci-Gecas", Catania, Italy
| | | | - Marcello Migliore
- Department of Surgery and Medical Specialties, University of Catania, Catania, Italy
- Minimally Invasive Thoracic Surgery and New Technology, University Hospital of Catania, Catania, Italy
| | - Maria Signorelli
- Department of Clinical and Experimental Medicine, Psychiatry Unit, University of Catania, Catania, Italy
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25
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LeLaurin JH, Thrasher JF, Strayer SM, Malaty J, Kollath-Cattano C, Williams M, Nguyen OT, Kellner AM, Smith JM, Salloum RG. Feasibility of a primary care patient decision aid for smoking cessation with information about e-cigarettes. Prev Med Rep 2022; 26:101745. [PMID: 35251914 PMCID: PMC8892147 DOI: 10.1016/j.pmedr.2022.101745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 01/28/2022] [Accepted: 02/26/2022] [Indexed: 11/17/2022] Open
Abstract
Patients had higher confidence and readiness to quit after the decision aids. The decision aid helped prepare patients to make a decision about quitting smoking. Patients expressed satisfaction with the decision aid and clinician consultation. Smoking cessation decision aids are acceptable and may promote behavior change.
Decision aids can promote shared decision making and behavior change and may be effective in helping patients quit smoking. Patients are increasingly using e-cigarettes for smoking cessation; however, little is known about the impact of including e-cigarette information in smoking cessation decision aids. Our objective was to assess the feasibility and acceptability of a smoking cessation decision aid including e-cigarette information. This study was conducted at one family medicine clinic in the United States. We used a pre-post design. In Phase I, the decision aid presented information about approved cessation methods. In Phase II, current e-cigarette users and patients with no intention of quitting received additional information on switching to e-cigarettes. We assessed the impact of the decision aids on quit attempts and abstinence, confidence and readiness to quit, confidence and readiness to switch to e-cigarettes, and patient satisfaction. We enrolled 60 patients in each phase (N = 120). Patients reported higher confidence and readiness to quit after viewing the decision aids and consulting with their physician (p < 0.01). Patients reported the decision aid helped prepare them to make a decision about quitting smoking and expressed satisfaction with the decision aid and clinician consultation. We did not observe an impact of including e-cigarette information. Smoking cessation decision aids are acceptable to patients and may promote behavior change. Future studies should explore the impact of providing patients e-cigarette information using larger sample sizes and rigorous designs. Further research is needed to identify strategies to promote shared decision-making regarding e-cigarettes.
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Affiliation(s)
- Jennifer H. LeLaurin
- Department of Health Outcomes and Biomedical Informatics, College of Medicine, University of Florida, Gainesville, FL, USA
| | - James F. Thrasher
- Department of Health Promotion, Education, and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
| | - Scott M. Strayer
- Department of Family Medicine and Population Health, School of Medicine, Virginia Commonwealth University, Richmond, VA, USA
| | - John Malaty
- Department of Community Health and Family Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | | | - Maribeth Williams
- Department of Community Health and Family Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Oliver T. Nguyen
- Department of Health Outcomes and Biomedical Informatics, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Allie M. Kellner
- Department of Health Outcomes and Biomedical Informatics, College of Medicine, University of Florida, Gainesville, FL, USA
| | - James M. Smith
- Division of General Internal Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Ramzi G. Salloum
- Department of Health Outcomes and Biomedical Informatics, College of Medicine, University of Florida, Gainesville, FL, USA
- Corresponding author at: Department of Health Outcomes and Biomedical Informatics, P.O. Box 100177, Gainesville, FL 32610-0177, USA.
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26
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Livingstone-Banks J, Siddiqui F, Croucher R, Mehrotra R, Vidyasagaran A, Siddiqi K. Interventions for smokeless tobacco use cessation. Hippokratia 2022. [DOI: 10.1002/14651858.cd015314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
| | - Faraz Siddiqui
- Department of Health Sciences and Hull York Medical School; York University; York UK
| | - Ray Croucher
- Department of Health Sciences and Hull York Medical School; York University; York UK
| | - Ravi Mehrotra
- Department of Health Sciences and Hull York Medical School; York University; York UK
- Centre for Health Policy and Innovation; New Delhi India
| | | | - Kamran Siddiqi
- Department of Health Sciences and Hull York Medical School; York University; York UK
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27
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Takada M, Tabuchi T, Iso H. Percentage of income spent on tobacco and intention to quit: a cross-sectional analysis of the JASTIS 2020 study. Environ Health Prev Med 2022; 27:46. [PMID: 36464319 PMCID: PMC9761199 DOI: 10.1265/ehpm.22-00103] [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] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Existing indicators for the ease of purchasing tobacco did not reflect the actual amount smoked and individual income, and did not assess heated tobacco products (HTPs). This study assessed the percentage of income spent on tobacco, including combustible cigarettes and/or HTPs, at the individual level and its relation to quit intention. METHODS An internet-based self-reported questionnaire survey was conducted in 2020 as a part of the Japan Society and New Tobacco Internet Survey. A total of 954 smokers aged 15-72 years were analyzed. We calculated the percentage of income spent on tobacco according to income levels. A high percentage implies that tobacco is not easy to purchase. The odds ratios for quit intention according to three categories of percentage of income spent on tobacco (<1%, 1-5%, >5%) were calculated by multivariable logistic regression. RESULTS The percentage of income spent on tobacco was higher as income level was lower, especially for dual cigarette and HTP users; the percentages in the lowest/highest income group were 7.1%/1.2% for exclusive combustible cigarette smokers; 6.5%/1.1% for exclusive HTPs users; and 9.2%/1.3% for dual users. The adjusted odds ratios (95% confidence intervals) of quit intention among the >5% of income spent on tobacco group compared with the <1% spent group were 0.43 (0.18-1.03) for exclusive combustible cigarette smokers, 0.71 (0.20-2.54) for exclusive HTPs users, and 0.11 (0.02-0.77) for dual users. CONCLUSIONS Higher tobacco expenditure was not associated with quit intention for all categories of tobacco product users, probably due to the low price of tobacco in Japan.
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Affiliation(s)
- Midori Takada
- Cancer Control Center, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka 541-8567, Japan,Department of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba, 1-1-1 Tenno-dai, Tsukuba, Ibaraki 305-8575, Japan
| | - Takahiro Tabuchi
- Cancer Control Center, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka 541-8567, Japan
| | - Hiroyasu Iso
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan
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