Maciej Ł Goniewicz
Biographic Data
| ID | 5409434 |
|---|---|
| NAME | Maciej Ł Goniewicz |
| GIVEN NAMES | Maciej Ł |
| FAMILY NAME | Goniewicz |
| SIGNATURE | GONIEWICZ M Ł |
| AFFILIATIONS | Roswell Park Comprehensive Cancer Center |
| ORCID | 0000-0001-6748-3068 |
| VERIFIED | Yes |
| TOTAL WORKS | 61 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 61 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2014 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Vaping and smoking trajectories among youth and adults in the United States across the period 2014–2022
Introduction: Multiple occurrences in the United States may have impacted trajectories (i.e., transitions over time) in the use of electronic nicotine delivery systems (ENDS) and cigarette smoking in the population over time. We examine youths' trajectories in ENDS use and adults' trajectories in cigarette smoking across two periods: 2014-2016-2017; 2019-2021-2022. Methods: = 5,800). We evaluated trajectories in ENDS use among youth and trajector…
Characterising ‘Spree Bar’: An examination of the popularity, marketing and composition of a vaping device with a nicotine analogue across multiple data streams
There is limited evidence of widespread uptake of Spree Bar to date. However, its marketing approach and striking mislabeling and coolant ubiquity underscore the need for regulatory vigilance
Nicotine and tobacco-specific nitrosamine exposure among youth in England who smoke cigarettes and/or vape
Youth who vape are exposed to similar levels of nicotine as those who smoke or who dual use. NNAL exposure among youth who vape is much lower than among those who smoke and indistinguishable from youth who do not vape or smoke
Disposable nicotine vaping products now offer adjustable levels of flavour and coolness
Same brand, same flavour: But not the same product
Digital footprints of the US e-cigarette market: Correlations among retail sales data, social media activity and Google search trends
Google search trends and social media activities can serve as digital footprints of the e-cigarette market, providing reliable data sources for near-real-time monitoring of the prominence of e-cigarette brands in the marketplace
Transformation of the tobacco product market in Japan, 2011–2023
While many factors may account for the decreased sale of cigarettes in Japan over the past 12 years, the increased sale of HTPs appears to be a factor
Reasons for Initiation and Regular Use of Heated Tobacco Products among Current and Former Smokers in South Korea: Findings from the 2020 ITC Korea Survey
South Korea is the world’s second-largest heated tobacco product (HTP) market after Japan. HTP sales in South Korea have increased rapidly since May 2017, accounting for 10.6% of the total tobacco market in 2020. Despite this, little is known as to why HTP consumers who were current and former smokers started using HTPs and used them regularly. We analyzed cross-sectional data for 1815 adults (aged 19+) who participated in the 2020 International …
Effects of ‘Ice’ flavoured e-cigarettes with synthetic cooling agent WS-23 or menthol on user-reported appeal and sensory attributes
Adding synthetic coolant WS-23 to e-cigarettes appears to make the vaping user experience more appealing, regardless of characterising base flavour. Regulatory agencies should be aware that the manufacturing process of adding synthetic coolants may increase the attractiveness of various e-cigarette products.Cite Now
Heavy metals in ENDS: A comparison of open versus closed systems purchased from the USA, England, Canada and Australia
The presence of heavy metals only in closed-system products suggests that metals may be leaching from ENDS device parts. Highly variable heavy metal concentrations between ENDS products demonstrate that various product characteristics may affect the degree of leaching and that there is a need for further regulation of these products
Effects of flavour and modified risk claims on nicotine pouch perceptions and use intentions among young adults who use inhalable nicotine and tobacco products: A randomised controlled trial
Flavoured (vs smooth) pouches were more appealing to YAs. MRTP claims reduced perceived harm of pouches compared with cigarettes; however, intentions to switch were low. To protect YAs' health, regulatory restrictions could target flavours and MRTP claims
Still ‘Cool’: Tobacco industry responds to state-wide menthol ban with synthetic coolants
While manufacturers have removed menthol descriptors from CA packaging and the menthol ingredient from cigarettes, synthetic cooling chemicals detected in several CA brands suggest that cooling sensory effects may still be sustained. Policymakers must consider both the chemical ingredients themselves and sensory effects in future regulatory approaches
Proliferation of ‘non-menthol’ cigarettes amid a state-wide flavour ban
Cardiovascular Outcomes among Combustible-Tobacco and Electronic Nicotine Delivery System (ENDS) Users in Waves 1 through 5 of the Population Assessment of Tobacco and Health (Path) Study, 2013–2019
This study found no difference in CVD incidence by tobacco status over three 3 year intervals, even for tobacco quitters. It is possible that additional waves of PATH Study data, combined with information from other large longitudinal cohorts with careful tracking of ENDS use patterns may help to further clarify this relationship
Removal of mango-flavoured Juul pods created opportunity for adulterated mango Juul-compatible pods with altered chemical constituents
Adulterated Juul-compatible products may expose e-cigarette consumers to more chemical constituents at higher concentrations than previously found in the original product, despite similarity in product design
Changes in product labelling practices and the use of flavouring chemical additives in vaping products after enactment of statewide flavour legislation
While a majority of products appeared to remain non-compliant, this study suggests that enactment of legislation on vaping products making expressed or implied flavour claims may result in some manufacturer changes to product labelling including removal of flavour descriptors. However, use of flavouring additives in vaping products appeared not to be impacted by the ban
Impact of flavour restricting policies on non-cigarette tobacco products
Evolution of tobacco products: Recent history and future directions
Declines in cigarette smoking prevalence in many countries and the consolidation of the tobacco industry have prompted the introduction of other forms of nicotine delivery. These include electronic nicotine delivery systems (ENDS), heated tobacco products (HTPs) and oral nicotine products (ONPs). Evolving over time, some of these products now deliver nicotine at levels comparable to cigarettes and may serve as effective substitutes for smokers. H…
Validation of an Index for Functionally Important Respiratory Symptoms among Adults in the Nationally Representative Population Assessment of Tobacco and Health Study, 2014–2016
The purpose of this study is to validate the seven-item wheezing module from the International Study of Asthma and Allergies in Children (ISAAC) in the nationally representative Population Assessment of Tobacco and Health Study. Adult participants with complete Wave 2-3 data were selected, including those with asthma but excluding those with COPD and other respiratory diseases ( n = 16,295). We created a nine-point respiratory symptom index from …
Cardiovascular Risk Factor and Disease Measures from the Population Assessment of Tobacco and Health (Path) Study
These analyses suggest reliability and concurrent validity regarding self-reported cardiovascular risk factors and disease assessed in the PATH Study
E-Cigarette Flavors and Frequency of E-Cigarette Use among Adult Dual Users Who Attempt to Quit Cigarette Smoking in the United States: Longitudinal Findings from the Path Study 2015/16–2016/17
Potential mechanisms by which e-cigarette use may relate to combustible cigarette smoking cessation are not well-understood. We used U.S. nationally representative data to prospectively evaluate the relationship between e-cigarette flavor use and frequency of e-cigarette use among adult cigarette/e-cigarette dual users who attempted to quit smoking cigarettes. Analyses used Population Assessment of Tobacco and Health (PATH) Study data from adult …
Association between Friends’ Use of Nicotine and Cannabis and Intake of both Substances among Adolescents
Nicotine and cannabis use are common among adolescents and may be associated with behavioral problems, poor academic outcomes and use disorders. The goals of this analysis were the following: (1) Describe the influence of friends' nicotine and cannabis smoking and vaping on self-reported use. (2) Describe the relationship between friends' nicotine and cannabis use on participants' urinary biomarkers of nicotine (cotinine) and cannabis (11-nor-9-c…
Indicators of dependence and efforts to quit vaping and smoking among youth in Canada, England and the USA
Prevalence of dependence symptoms among young e-cigarette users increased between 2017 and 2019, more so in Canada and the USA compared with England. Dependence symptom prevalence was lower for e-cigarettes than smoking; however, the gap has narrowed over time
Characteristics and changes over time of nicotine vaping products used by vapers in the 2016 and 2018 ITC Four Country Smoking and Vaping Surveys
Most vapers continued using the same vaping device and features over 18 months. Differences in NVP types and features were observed between countries, suggesting that differing NVP regulations affect consumer choices regarding the type of vaping device to use
Changes in Nicotine Product Use among Dual Users of Tobacco and Electronic Cigarettes: Findings from the Population Assessment of Tobacco and Health (Path) Study, 2013–2015
Background: Dual use of tobacco cigarettes and e-cigarettes (“dual use”) is the most common poly-tobacco use pattern among U.S. adults. Whether dual use facilitates or inhibits smoking cessation is of concern, yet limited information exists regarding continuation of dual use over time. Purpose: This study examined variation in nicotine product use over a one-year period, and evaluated predictors of smoking abstinence among dual users. Methods: Da…
No prominent works on this page.
Different profiles of carcinogen exposure in Chinese compared with US cigarette smokers
NCT00264342
Variations in Label Information and Nicotine Levels in Electronic Cigarette Refill Liquids in South Korea: Regulation Challenges
There is no standardization of labelling among electronic cigarette liquids sampled from retail stores and the labels did not accurately reflect the content. One product labeled "pure nicotine" raises concerns, since it may be poisonous to consumers, especially to children. This study revealed the urgent need for the development of product regulations in South Korea
Consumer preferences for electronic cigarettes: Results from a discrete choice experiment
The findings indicate that consumers make trade-offs with respect to e-cigarette product characteristics, and that these trade-offs vary across different subpopulations. Given that health warnings and flavour were weighted most important by consumers in this study, these may represent good targets for e-cigarette regulatory frameworks
Nicotine levels in electronic cigarette refill solutions: A comparative analysis of products from the US, Korea, and Poland
A pilot study on nicotine residues in houses of electronic cigarette users, tobacco smokers, and non-users of nicotine-containing products
E-cigarette puffing patterns associated with high and low nicotine e-liquid strength: Effects on toxicant and carcinogen exposure
The findings will have important implications for public health messaging regarding the relative risks and subjective effects associated with using high and low strength nicotine e-liquid, and for policy makers regarding regulations on nicotine concentrations in e-liquids
Nicotine, Carcinogen, and Toxin Exposure in Long-Term E-Cigarette and Nicotine Replacement Therapy Users: A Cross-sectional Study
BACKGROUND: Given the rapid increase in the popularity of e-cigarettes and the paucity of associated longitudinal health-related data, the need to assess the potential risks of long-term use is essential. OBJECTIVE: To compare exposure to nicotine, tobacco-related carcinogens, and toxins among smokers of combustible cigarettes only, former smokers with long-term e-cigarette use only, former smokers with long-term nicotine replacement therapy (NRT…
Tobacco-Product Use by Adults and Youths in the United States in 2013 and 2014
BACKGROUND: Noncigarette tobacco products are evolving rapidly, with increasing popularity in the United States. METHODS: We present prevalence estimates for 12 types of tobacco products, using data from 45,971 adult and youth participants (≥12 years of age) from Wave 1 (September 2013 through December 2014) of the Population Assessment of Tobacco and Health (PATH) Study, a large, nationally representative, longitudinal study of tobacco use and h…
Potential deaths averted in USA by replacing cigarettes with e-cigarettes
The tobacco control community has been divided regarding the role of e-cigarettes in tobacco control. Our projections show that a strategy of replacing cigarette smoking with vaping would yield substantial life year gains, even under pessimistic assumptions regarding cessation, initiation and relative harm
Electronic cigarette use among US adults in the Population Assessment of Tobacco and Health (Path) Study, 2013–2014
The majority of e-cigarette users in this study reported less than daily use. Compared with non-daily use, daily use was associated with being a former smoker; however, cross-sectional data limits our ability to establish the temporality or directionality of such associations
Comparison of Nicotine and Toxicant Exposure in Users of Electronic Cigarettes and Combustible Cigarettes
Importance Use of electronic cigarettes (e-cigarettes) is increasing. Measures of exposure to known tobacco-related toxicants among e-cigarette users will inform potential health risks to individual product users. Objectives To estimate concentrations of tobacco-related toxicants among e-cigarette users and compare these biomarker concentrations with those observed in combustible cigarette users, dual users, and never tobacco users. Design, Setti…
Correlates of Transitions in Tobacco Product Use by U.S. Adult Tobacco Users between 2013–2014 and 2014–2015: Findings from the Path Study Wave 1 and Wave 2
More than half of adult tobacco users in the United States (U.S.) transitioned in tobacco product use between 2013−2014 and 2014−2015. We examine how characteristics of adult tobacco users in the U.S. relate to transitions in tobacco product use. Population Assessment of Tobacco and Health (PATH) Study data were analyzed from 12,862 adult current tobacco users who participated in Wave 1 (W1, 2013−2014) and Wave 2 (W2, 2014−2015). Three types of t…
Transitions in Tobacco Product Use by U.S. Adults between 2013–2014 and 2014–2015: Findings from the Path Study Wave 1 and Wave 2
In 2013−2014, nearly 28% of adults in the United States (U.S.) were current tobacco users with cigarettes the most common product used and with nearly 40% of tobacco users using two or more tobacco products. We describe overall change in prevalence of tobacco product use and within-person transitions in tobacco product use in the U.S. between 2013−2014 and 2014−2015 for young adults (18−24 years) and older adults (25+ years). Data from Wave 1 (W1…
Youth Access to Electronic Cigarettes in an Unrestricted Market: A Cross-Sectional Study from Poland
Background : Electronic cigarette (e-cigarette) use among youths in Poland has become very popular. The aim of this study was to identify the potential points of access to these products by students aged 16−17 years old before implementation of sales restrictions to minors in Poland in November 2016. Methods : A school-based, cross-sectional survey was administered in 2015−2016 in 21 secondary/technical schools across two regions of Poland. Analy…
Brief Report: Lead Levels in Selected Electronic Cigarettes from Canada and the United States
Few published studies have investigated the presence of lead in the e-liquid of electronic nicotine delivery systems (ENDS). Lead inhalation is associated with increased risk of stroke, heart disease, and other diseases. This study used a novel application of graphite furnace technology to compare the concentration of lead between e-liquids of different packaging and product designs using e-liquids that are or were commercially available in the U…
Cytotoxic effects of heated tobacco products (HTP) on human bronchial epithelial cells
Using limited cytotoxic measures, the HTP showed reduced cytotoxicity relative to a combustible cigarette but higher toxicity than an e-cigarette. More comprehensive testing is needed to determine long-term effects of inhaling emissions from HTP
High exposure to nicotine among adolescents who use Juul and other vape pod systems (‘pods’)
Although e-cigarette use among US youth decreased in 2016 for the first time since 2011,1 2 with the introduction of the new generation of nicotine vapourisers, ‘pods,’ this trend may not continue. Pods are compact, lightweight, ultraportable and easy to use inconspicuously. Popularity of these devices has increased in the past year, most notably, one brand, Juul. Use of Juul and similar products (‘ juuling ’) among youth has parents, teachers an…
Transitions in electronic cigarette use among adults in the Population Assessment of Tobacco and Health (Path) Study, Waves 1 and 2 (2013–2015)
This study suggests that e-cigarette use patterns are highly variable over a 1-year period. This analysis provides the first nationally representative estimates of transitions among US adult e-cigarette users. Future research, including additional waves of the PATH Study, can provide further insight into long-term patterns of e-cigarette use critical to understanding the net population health impact of e-cigarettes in USA
Examining the relationship of vaping to smoking initiation among US youth and young adults: A reality check
The inverse relationship between vaping and smoking was robust across different data sets for both youth and young adults and for current and more established smoking. While trying electronic cigarettes may causally increase smoking among some youth, the aggregate effect at the population level appears to be negligible given the reduction in smoking initiation during the period of vaping's ascendance
E-cigarette nicotine content and labelling practices in a restricted market: Findings from Ontario, Canada
A Randomized Trial of E-Cigarettes versus Nicotine-Replacement Therapy
BACKGROUND: E-cigarettes are commonly used in attempts to stop smoking, but evidence is limited regarding their effectiveness as compared with that of nicotine products approved as smoking-cessation treatments. METHODS: We randomly assigned adults attending U.K. National Health Service stop-smoking services to either nicotine-replacement products of their choice, including product combinations, provided for up to 3 months, or an e-cigarette start…
Use of Heated Tobacco Products within Indoor Spaces: Findings from the 2018 ITC Japan Survey
Although heated tobacco products (HTPs) have become increasingly popular in Japan, little is known about whether these emerging tobacco products are being used within indoor public spaces. Nationally representative data were obtained prior to implementation of a comprehensive smoke-free law in Japan as part of Wave 1 of the International Tobacco Control Japan Survey (February-March 2018). We estimated the weighted prevalence of HTP use within ind…
Use of Flavored E-Cigarettes and the Type of E-Cigarette Devices Used among Adults and Youth in the US—Results from Wave 3 of the Population Assessment of Tobacco and Health Study (2015–2016)
The United States (U.S.) Food and Drug Administration has expressed concern about flavored e-cigarettes (e.g., JUUL brand) because they are appealing to youth who may be unaware that the product is addictive. The Population Assessment of Tobacco and Health Study Wave 3 provided data on flavor categories, type of e-cigarette product, and smoking status among past 30-day youth and adult e-cigarette users in the US. Most past 30-day youth and adult …
Prevalence, Use Behaviors, and Preferences among Users of Heated Tobacco Products: Findings from the 2018 ITC Japan Survey
Heated tobacco products (HTPs), such as IQOS, glo, and Ploom TECH, with a variety of flavored tobacco-containing inserts, have reportedly achieved a significant market share in Japan. We analyzed data from Wave 1 of the ITC Japan Survey, a nationally representative web survey conducted in February to March 2018 among 4684 adult participants to estimate the prevalence of HTP use, describe characteristics of HTP users, and explore user preferences …
Evidence of Nicotine Dependence in Adolescents Who Use Juul and Similar Pod Devices
Background : The use of high-nicotine content e-cigarettes (so-called pods, such as Juul) among adolescents raises concerns about early onset of nicotine addiction. Methods : In this analysis of adolescents surveyed from April 2017-April 2018, we compare survey responses and urinary cotinine of pod vs. non-pod using past-week e-cigarette users aged 12-21. Results : More pod users categorized themselves as daily users compared to non-pod users (63…
Medicine (52 works) · Smoking Behavior and Cessation (50 works) · Environmental health (42 works) · Nicotine (29 works) · Population (25 works) · Demography (23 works) · Internal Medicine (21 works) · Demography (20 works) · Electronic cigarette (19 works) · Chemistry (17 works)