Dr. Jessica L. Barrington-Trimis serves on the IAS Steering Committee and is a Co-Leader of the Training Consortium alongside IAS Member, Dr. Terry Church. This group is responsible for enhancing addiction-related education from the community level throughout the highest levels of higher education to enhance our community’s ability to serve and treat individuals. Dr. Barrington-Timis is the Co-Director of the Master of Addiction Science (MAS) program where she also teaches the MAS course ADSC 505a Research Methods in Addiction Science. This course serves as an introduction to research in the addiction sciences and is the first in a series of two classes. This course introduces students to scientific literature review, development of research questions, design of studies, development of survey instruments, preparation of IRB protocols, and development of grants. Additionally, she is a MAS faculty mentor for the Master’s Thesis. She is also a Co-Director of the REBEL Research Lab alongside IAS member, Dr. Alyssa Harlow.

Dr. Barrington-Trimis, an epidemiologist and Assistant Professor of Population and Public Health Sciences at USC, is affiliated with multiple research labs and institutes at the university. She earned her BA in Philosophy and English from Bucknell University in 2007 before joining Teach for America, where she earned her MA in Education. Subsequently, she pursued an MS in Global Medicine and a PhD in Epidemiology. Following a postdoctoral fellowship at the USC Tobacco Center of Regulatory Science (FDA and NIH-supported), she joined USC’s faculty in 2017. Her research explores the evolving landscape of tobacco, alternative tobacco, and cannabis use, focusing on understanding the psychological, behavioral, and social factors influencing adolescent and young adult nicotine and cannabis product use. She also investigates the health implications of various usage patterns, such as the respiratory effects of e-cigarette use.

• Longitudinal Transitions Between Use of Combustible, Noncombustible, and Multiple Cannabis Products From Adolescence to Young Adulthood and Intersections With Nicotine Use Am J Epidemiol. 2024 Apr 08; 193(4):617-625. . View in PubMed
• Perceiving E-Cigarettes as Safe and Safer Alternative to Cigarettes Among Young Adults Subst Use Addctn J. 2024 Apr; 45(2):181-190. . View in PubMed
• Disposable E-Cigarette Use and Subsequent Use Patterns in Adolescents and Young Adults Pediatrics. 2024 Mar 11. . View in PubMed
• Effects of mint, menthol, and tobacco-flavored e-cigarettes on tobacco withdrawal symptoms in adults who smoke menthol cigarettes: A laboratory pilot study Drug Alcohol Depend. 2024 Mar 01; 256:111110. . View in PubMed
• Young Adults’ Exposure to and Engagement With Tobacco-Related Social Media Content and Subsequent Tobacco Use Nicotine Tob Res. 2024 Feb 15; 26(Supplement_1):S3-S12. . View in PubMed
• Psychedelic Microdosing among Young Adults from Southern California J Psychoactive Drugs. 2024 Feb 10; 1-12. . View in PubMed
• Sexual and Gender Identity Disparities in Nicotine and Tobacco Use Susceptibility and Prevalence: Disaggregating Emerging Identities Among Adolescents From California, USA Nicotine Tob Res. 2024 Jan 22; 26(2):203-211. . View in PubMed
• Effects of a nicotine warning label and vaping cessation resources on young adults’ perceptions of pro-vaping instagram influencer posts Addict Behav. 2024 02; 149:107888. . View in PubMed
• Characterizing Opioid Withdrawal Experiences and Consequences Among a Community Sample of People Who Use Opioids Subst Use Misuse. 2024; 59(6):886-894. . View in PubMed
• Prospective study of e-cigarette use and respiratory symptoms in adolescents and young adults Thorax. 2024 01 18; 79(2):163-168. . View in PubMed
• Nicotine deprivation amplifies attentional bias toward racial discrimination stimuli in African American adults who smoke cigarettes Exp Clin Psychopharmacol. 2023 Dec; 31(6):1023-1031. . View in PubMed
• E-cigarette weight and appetite control beliefs and e-cigarette initiation in young adults Health Psychol. 2023 Sep; 42(9):668-673. . View in PubMed
• Effects of dual use of e-cigarette and cannabis during adolescence on cigarette use in young adulthood Tob Control. 2023 May 05. . View in PubMed
• Young adults’ beliefs about modern oral nicotine products: Implications for uptake in nonvapers, dual use with e-cigarettes, and use to reduce/quit vaping Exp Clin Psychopharmacol. 2023 Apr; 31(2):455-463. . View in PubMed
• Associations of alternative cannabis product use and poly-use with subsequent illicit drug use initiation during adolescence Psychopharmacology (Berl). 2023 Mar 03. . View in PubMed
• The interaction of e-cigarette use and mental health symptoms on risk of cigarette smoking initiation among young adults in the United States Addiction. 2023 12; 118(12):2317-2326. . View in PubMed
• Preliminary development of the protective behavioral strategies for vaping scale Addict Behav. 2023 09; 144:107728. . View in PubMed
• ‘Flavour ban approved’: new marketing strategies from tobacco-free nicotine pouch maker Zyn Tob Control. 2023 04; 32(e1):e134-e135. . View in PubMed
• Re: Impact of the “e-cigarette era” on cigarette smoking among youth: A population-level study Prev Med. 2023 04; 169:107447. . View in PubMed
• Adolescent and Young Adult Response to Hypothetical E-Liquid Flavor Restrictions J Stud Alcohol Drugs. 2023 03; 84(2):303-308. . View in PubMed
• Underage E-Cigarette Purchasing and Vaping Progression Among Young Adults J Adolesc Health. 2023 02; 72(2):260-266. . View in PubMed
• Willingness to Use Commercial Nicotine Gums, Lozenges, and Gummies Among Nontobacco Using Adolescents in Southern California J Adolesc Health. 2023 02; 72(2):277-286. . View in PubMed
• Prevalence of and disparities in adolescents’ susceptibility to novel oral nicotine products marketed as “tobacco-free” Prev Med. 2023 01; 166:107387. . View in PubMed
• Effect of a hypothetical modified risk tobacco product claim on heated tobacco product use intention and perceptions in young adults Tob Control. 2023 01; 32(1):42-50. . View in PubMed
• ‘Ice’ flavoured e-cigarette use among young adults Tob Control. 2023 01; 32(1):114-117. . View in PubMed
• Differentiating Reasons for Young Adult E-cigarette Use Using Maximum Difference Choice Models Nicotine Tob Res. 2023 05 22; 25(6):1116-1124. . View in PubMed
• Impact of social networks and norms on e-cigarette use among adolescents in Southern California: a prospective cohort study BMJ Public Health. 2023; 1(1). . View in PubMed
• The Impact of Childhood Trauma on Problematic Alcohol and Drug Use Trajectories and the Moderating Role of Social Support Int J Environ Res Public Health. 2023 02 06; 20(4). . View in PubMed
• Association of self-reported use of cannabis for the purpose of improving physical, mental, and sleep health with problematic cannabis use risk BMC Public Health. 2023 08 16; 23(1):1560. . View in PubMed
• E-cigarette Device Type, Source, and Use Behaviors of Youth and Young Adults: Findings from the Truth Longitudinal Cohort (2020-2021) Subst Use Misuse. 2023; 58(6):796-803. . View in PubMed
• Unclear Labeling of Nicotine Products Poses Risks to Consumers Nicotine Tob Res. 2023 04 06; 25(5):1057-1059. . View in PubMed
• The Impact of the COVID-19 Pandemic on Nicotine Use: What Have We Learned? Nicotine Tob Res. 2023 01 05; 25(2):175-176.. View in PubMed
• Racial, Ethnic, and Education Differences in Age of Smoking Initiation Among Young Adults in the United States, 2002 to 2019 JAMA Netw Open. 2023 03 01; 6(3):e235742. . View in PubMed
• Differences in intention to use flavored oral nicotine products among young adult e-cigarette users and non-users Prev Med Rep. 2022 Dec; 30:102027. . View in PubMed
• Changes in sexual identity and substance use during young adulthood Drug Alcohol Depend. 2022 Dec 01; 241:109674. . View in PubMed
• Associations between living in localities with e-cigarette sales restrictions and e-cigarette use change among young adults in Los Angeles County Tob Control. 2022 Nov; 31(Suppl 3):s187-s196. . View in PubMed
• Appetite. 2022 Aug 01; 175:106075. . View in PubMed
• Changes in smoking prevalence and perception of smoking on campus before and after a smoke-free university campus policy J Am Coll Health. 2022 May-Jun; 70(4):973-977. . View in PubMed
• Prospective association between e-cigarette use frequency patterns and cigarette smoking abstinence among adult cigarette smokers in the United States Addiction. 2022 12; 117(12):3129-3139. . View in PubMed
• Modeling the longitudinal transitions of electronic cigarettes and conventional cigarettes with time-dependent covariates among adolescents Prev Med. 2022 11; 164:107294. . View in PubMed
• Impact of the e-cigarette era on cigarette smoking among youth in the United States: A population-level study Prev Med. 2022 11; 164:107265. . View in PubMed
• Longitudinal associations between flavored tobacco use and tobacco product cessation in a national sample of adults Prev Med. 2022 08; 161:107143. . View in PubMed
• Secondhand nicotine vaping at home and respiratory symptoms in young adults Thorax. 2022 07; 77(7):663-668. . View in PubMed
• Patterns and mediators of racial and ethnic disparities in COVID-19 vaccine hesitancy among young adults Prev Med. 2022 06; 159:107077. . View in PubMed
• Closing the Loophole on Hemp-Derived Cannabis Products: A Public Health Priority JAMA. 2022 11 22; 328(20):2007-2008. . View in PubMed
• Adolescent Use of Flavored Non-Tobacco Oral Nicotine Products Pediatrics. 2022 09 01; 150(3). . View in PubMed
• A Machine Learning Approach to Identify Predictors of Frequent Vaping and Vulnerable Californian Youth Subgroups Nicotine Tob Res. 2022 06 15; 24(7):1028-1036. . View in PubMed
• Building a Foundation for Evidence-Based Decision-Making on E-Cigarettes Nicotine Tob Res. 2022 02 14; 24(3):293-294. . View in PubMed
• Motivations for E-cigarette use and associations with vaping frequency and smoking abstinence among adults who smoke cigarettes in the United States Drug Alcohol Depend. 2022 09 01; 238:109583. . View in PubMed
• Critical Challenges and Creative Solutions for Quantifying Nicotine Vaping: Qualitative Reports From Young Adults Nicotine Tob Res. 2022 02 14; 24(3):416-420. . View in PubMed
• Disposable E-Cigarette Use Prevalence, Correlates, and Associations With Previous Tobacco Product Use in Young Adults Nicotine Tob Res. 2022 02 14; 24(3):372-379. . View in PubMed
• Differences in Young Adults’ Perceptions of and Willingness to Use Nicotine Pouches by Tobacco Use Status Int J Environ Res Public Health. 2022 02 25; 19(5). . View in PubMed
• Longitudinal trajectories of prescription opioid misuse in adolescents Drug Alcohol Depend. 2022 07 01; 236:109470. . View in PubMed
• e-Cigarette Use and Combustible Cigarette Smoking Initiation Among Youth: Accounting for Time-Varying Exposure and Time-Dependent Confounding Epidemiology. 2022 07 01; 33(4):523-532. . View in PubMed
• Trajectories of Nicotine Use Leading to Dual and Cyclical Tobacco Product Use in Young Adults Nicotine Tob Res. 2022 06 15; 24(7):986-993. . View in PubMed
• E-cigarette device type and combustible tobacco use: Results from a pooled analysis of 10,482 youth Drug Alcohol Depend. 2022 03 01; 232:109279. . View in PubMed
• Failed Attempts to Quit Combustible Cigarettes and e-Cigarettes Among US Adolescents JAMA. 2022 03 22; 327(12):1179-1181. . View in PubMed
• First E-Cigarette Flavor and Device Type Used: Associations With Vaping Persistence, Frequency, and Dependence in Young Adults Nicotine Tob Res. 2022 02 14; 24(3):380-387. . View in PubMed
• Tobacco-free Nicotine – New Name, Same Scheme? N Engl J Med. 2021 Dec 23; 385(26):2406-2408.. View in PubMed
• Sociodemographic differences in young adults’ recall of tobacco and cannabis marketing online and in television/film Prev Med Rep. 2021 Dec; 24:101592. . View in PubMed
• E-cigarette, cigarette, and cannabis use patterns as a function of sexual identity in a sample of Southern California young adults Addict Behav Rep. 2021 Jun; 13:100338. . View in PubMed
• Social facilitation of alcohol subjective effects in adolescents: Associations with subsequent alcohol use Psychopharmacology (Berl). 2021 Mar; 238(3):887-897. . View in PubMed
• E-cigarette use and adverse respiratory symptoms among adolescents and Young adults in the United States Prev Med. 2021 12; 153:106766. . View in PubMed
• Sexual and Gender Minority Young Adult Coping Disparities During the COVID-19 Pandemic J Adolesc Health. 2021 11; 69(5):746-753. . View in PubMed
• E-Cigarettes and Harm Reduction: An Artificial Controversy Instead of Evidence and a Well-Framed Decision Context Am J Public Health. 2021 09; 111(9):1572-1574. . View in PubMed
• Distress tolerance and subsequent substance use throughout high school Addict Behav. 2021 09; 120:106983. . View in PubMed
• Behavioral Health Risk Factors for Nonmedical Prescription Opioid Use in Adolescence Pediatrics. 2021 09; 148(3). . View in PubMed
• Youth use of e-cigarettes: Does dependence vary by device type? Addict Behav. 2021 08; 119:106918.. View in PubMed
• Tobacco and cannabis poly-substance and poly-product use trajectories across adolescence and young adulthood Prev Med. 2021 07; 148:106545. . View in PubMed
• Prospective Association of Digital Media Use with Alcohol Use Initiation and Progression Among Adolescents Alcohol Clin Exp Res. 2021 04; 45(4):877-885. . View in PubMed
• E-cigarette and cigarette purchasing among young adults before and after implementation of California’s tobacco 21 policy Tob Control. 2021 03; 30(2):206-211. . View in PubMed
• Developmental patterns of tobacco product and cannabis use initiation in high school Addiction. 2021 02; 116(2):382-393. . View in PubMed
• Eating to Cope With the COVID-19 Pandemic and Body Weight Change in Young Adults J Adolesc Health. 2021 02; 68(2):277-283. . View in PubMed
• Bidirectional associations between e-cigarette use and alcohol use across adolescence Drug Alcohol Depend. 2021 03 01; 220:108496. . View in PubMed
• The association of type of cannabis product used and frequency of use with problematic cannabis use in a sample of young adult cannabis users Drug Alcohol Depend. 2021 09 01; 226:108865. . View in PubMed
• Cross-Sectional Associations of Multiple Tobacco Product Use with Depressive and Anxiety Symptoms among Young Adult E-Cigarette Users Subst Use Misuse. 2021; 56(12):1807-1814. . View in PubMed
• Trends in Use and Perceptions of Nicotine Vaping Among US Youth From 2017 to 2020 JAMA Pediatr. 2021 02 01; 175(2):185-190. . View in PubMed
• Young adult perspectives on their respiratory health symptoms since vaping Subst Abus. 2021; 42(4):428-432. . View in PubMed
• Nicotine dependence symptoms in US. youth who use JUUL E-cigarettes. Drug Alcohol Depend. 2021 10 01; 227:108941. . View in PubMed
• Compliance in Controlled E-cigarette Studies Nicotine Tob Res. 2021 02 16; 23(3):614-618. . View in PubMed
• Impact of state-level cannabis legalization on poly use of alcohol and cannabis in the United States, 2004-2017 Drug Alcohol Depend. 2021 01 01; 218:108364. . View in PubMed
• Association of Political Party Affiliation With Physical Distancing Among Young Adults During the COVID-19 Pandemic JAMA Intern Med. 2021 03 01; 181(3):399-403. . View in PubMed
• Effect of Exposure to e-Cigarettes With Salt vs Free-Base Nicotine on the Appeal and Sensory Experience of Vaping: A Randomized Clinical Trial JAMA Netw Open. 2021 01 04; 4(1):e2032757. . View in PubMed
• Racial/Ethnic Differences in Associations of Non-cigarette Tobacco Product Use With Subsequent Initiation of Cigarettes in US Youths Nicotine Tob Res. 2021 05 24; 23(6):900-908. . View in PubMed
• Accessing Vaping Products When Underage: A Qualitative Study of Young Adults in Southern California Nicotine Tob Res. 2021 05 04; 23(5):836-841. . View in PubMed
• Prevalence of Young Adult Vaping, Substance Vaped, and Purchase Location Across Five Categories of Vaping Devices Nicotine Tob Res. 2021 05 04; 23(5):829-835. . View in PubMed
• Characterizing symptoms of e-cigarette dependence: a qualitative study of young adults BMC Public Health. 2021 05 20; 21(1):959. . View in PubMed
• “I’m using cigarettes to quit JUUL”: An analysis of Twitter posts about JUUL cessation Addict Behav Rep. 2020 Dec; 12:100286. . View in PubMed
• A genome-wide association study on medulloblastoma J Neurooncol. 2020 Apr; 147(2):309-315. . View in PubMed
• Sex differences in the appeal of flavored e-cigarettes among young adult e-cigarette users Psychol Addict Behav. 2020 Mar; 34(2):303-307. . View in PubMed
• Characterizing the predictive validity of measures of susceptibility to future use of combustible, vaporized and edible cannabis products in adolescent never-users Addiction. 2020 12; 115(12):2339-2348. . View in PubMed
• E-cigarette flavour enhancers: Flavoured pod attachments compatible with JUUL and other pod-based devices Tob Control. 2020 12; 29(e1):e127-e128. . View in PubMed
• Sensory attributes of e-cigarette flavours and nicotine as mediators of interproduct differences in appeal among young adults Tob Control. 2020 11; 29(6):679-686. . View in PubMed
• Psychiatric comorbidity in adolescent use and poly-use of combustible, vaporized, and edible cannabis products J Psychiatr Res. 2020 05; 124:91-98. . View in PubMed
• E-cigarette Product Characteristics and Subsequent Frequency of Cigarette Smoking Pediatrics. 2020 05; 145(5). . View in PubMed
• Sexual minority tobacco use disparities across adolescence and the transition to young adulthood Drug Alcohol Depend. 2020 12 01; 217:108298. . View in PubMed
• Prevalence of Electronic Cigarette Dependence Among Youth and Its Association With Future Use JAMA Netw Open. 2020 02 05; 3(2):e1921513. . View in PubMed
• Trajectories of Nicotine and Cannabis Vaping and Polyuse From Adolescence to Young Adulthood JAMA Netw Open. 2020 10 01; 3(10):e2019181. . View in PubMed
• Blunt and Non-Blunt Cannabis Use and Risk of Subsequent Combustible Tobacco Product Use Among Adolescents Nicotine Tob Res. 2020 07 16; 22(8):1409-1413. . View in PubMed
• Trends in the Age of Cigarette Smoking Initiation Among Young Adults in the US From 2002 to 2018 JAMA Netw Open. 2020 10 01; 3(10):e2019022. . View in PubMed
• Assessment of Nicotine and Cannabis Vaping and Respiratory Symptoms in Young Adults JAMA Netw Open. 2020 12 01; 3(12):e2030189. . View in PubMed
• Risk of Persistence and Progression of Use of 5 Cannabis Products After Experimentation Among Adolescents JAMA Netw Open. 2020 01 03; 3(1):e1919792. . View in PubMed
• Risk factors associated with subsequent initiation of cigarettes and e-cigarettes in adolescence: A structural equation modeling approach Drug Alcohol Depend. 2020 02 01; 207:107676. . View in PubMed
• Reducing the Adverse Public Health Impact of Menthol Cigarettes in Disparate Populations Nicotine Tob Res. 2020 04 17; 22(4):456-457. . View in PubMed
• Cigarette Use, E-Cigarette Use, and Dual Product Use Are Higher Among Adults With Serious Psychological Distress in the United States: 2014-2017 Nicotine Tob Res. 2020 10 08; 22(10):1875-1882. . View in PubMed
• Subjective effects of combustible, vaporized, and edible cannabis: Results from a survey of adolescent cannabis users Drug Alcohol Depend. 2020 01 01; 206:107716. . View in PubMed
• Digital media use and subsequent cannabis and tobacco product use initiation among adolescents Drug Alcohol Depend. 2020 07 01; 212:108017. . View in PubMed
• Cannabis use among US adults with anxiety from 2008 to 2017: The role of state-level cannabis legalization Drug Alcohol Depend. 2020 09 01; 214:108163. . View in PubMed
• Young adult e-cigarette use: A latent class analysis of device and flavor use, 2018-2019 Drug Alcohol Depend. 2020 11 01; 216:108258. . View in PubMed
• Adolescent menthol cigarette use and risk of nicotine dependence: Findings from the national Population Assessment on Tobacco and Health (PATH) study Drug Alcohol Depend. 2020 01 01; 206:107715. . View in PubMed
• Association of Nonmedical Prescription Opioid Use With Subsequent Heroin Use Initiation in Adolescents JAMA Pediatr. 2019 Sep 01; 173(9):e191750. . View in PubMed
• [Current and emerging issues in tobacco prevention and control] Salud Publica Mex. 2019 Jul-Ago; 61(4):436-447. . View in PubMed
• A Review of the Use and Appeal of Flavored Electronic Cigarettes Curr Addict Rep. 2019 Jun; 6(2):98-113. . View in PubMed
• Harm Perceptions of Alternative Tobacco Products among US Adolescents Tob Regul Sci. 2019 May; 5(3):242-252. . View in PubMed
• Past 30-day co-use of tobacco and marijuana products among adolescents and young adults in California Addict Behav. 2019 11; 98:106053. . View in PubMed
• Flavored E-cigarette Use and Progression of Vaping in Adolescents Pediatrics. 2019 11; 144(5). . View in PubMed
• Evaluating the predictive value of measures of susceptibility to tobacco and alternative tobacco products Addict Behav. 2019 09; 96:50-55. . View in PubMed
• Ethnic Differences in Patterns of Cigarette and E-Cigarette Use Over Time Among Adolescents J Adolesc Health. 2019 09; 65(3):359-365. . View in PubMed
• The impact of local regulation on reasons for electronic cigarette use among Southern California young adults Addict Behav. 2019 04; 91:253-258. . View in PubMed
• Tobacco Retail Licensing and Youth Product Use Pediatrics. 2019 02; 143(2). . View in PubMed
• Flavors of e-Cigarettes Used by Youths in the United States JAMA. 2019 12 03; 322(21):2132-2134. . View in PubMed
• Association of Cumulative Socioeconomic and Health-Related Disadvantage With Disparities in Smoking Prevalence in the United States, 2008 to 2017 JAMA Intern Med. 2019 06 01; 179(6):777-785. . View in PubMed
• Longitudinal associations between use and co-use of cigars and cigarettes: A pooled analysis of three adolescent cohorts Drug Alcohol Depend. 2019 08 01; 201:45-48. . View in PubMed
• Hookah Use Among US Youth: A Systematic Review of the Literature From 2009 to 2017 Nicotine Tob Res. 2019 11 19; 21(12):1590-1599. . View in PubMed
• Electronic Cigarette and Cigarette Social Environments and Ever Use of Each Product: A Prospective Study of Young Adults in Southern California Nicotine Tob Res. 2019 09 19; 21(10):1347-1354. . View in PubMed
• Tobacco Marketing and Subsequent Use of Cigarettes, E-Cigarettes, and Hookah in Adolescents Nicotine Tob Res. 2019 06 21; 21(7):926-932. . View in PubMed
• Association of Electronic Cigarette Use With Subsequent Initiation of Tobacco Cigarettes in US Youths JAMA Netw Open. 2019 02 01; 2(2):e187794. . View in PubMed
• Effects of non-tobacco flavors and nicotine on e-cigarette product appeal among young adult never, former, and current smokers Drug Alcohol Depend. 2019 10 01; 203:99-106. . View in PubMed
• Adolescents’ Use of “Pod Mod” E-Cigarettes – Urgent Concerns N Engl J Med. 2018 Sep 20; 379(12):1099-1102. . View in PubMed
• E-cigarette Use and Subsequent Smoking Frequency Among Adolescents Pediatrics. 2018 12; 142(6). . View in PubMed
• Talking about tobacco on Twitter is associated with tobacco product use Prev Med. 2018 09; 114:54-56. . View in PubMed
• Adolescent E-Cigarette, Hookah, and Conventional Cigarette Use and Subsequent Marijuana Use Pediatrics. 2018 09; 142(3). . View in PubMed
• Establishing consensus on survey measures for electronic nicotine and non-nicotine delivery system use: Current challenges and considerations for researchers Addict Behav. 2018 04; 79:203-212. . View in PubMed
• Association of Reported Concern About Increasing Societal Discrimination With Adverse Behavioral Health Outcomes in Late Adolescence JAMA Pediatr. 2018 10 01; 172(10):924-933. . View in PubMed
• Prevalence and Sociodemographic Correlates of Adolescent Use and Polyuse of Combustible, Vaporized, and Edible Cannabis Products JAMA Netw Open. 2018 09 07; 1(5):e182765. . View in PubMed
• New Tobacco Products With Fewer Advertising Restrictions and Consequences for the Current Generation of Youths JAMA Pediatr. 2018 05 01; 172(5):414-416. . View in PubMed
• Type of E-Cigarette Device Used Among Adolescents and Young Adults: Findings From a Pooled Analysis of Eight Studies of 2166 Vapers Nicotine Tob Res. 2018 01 05; 20(2):271-274. . View in PubMed
• Characterizing Polytobacco Use Trajectories and Their Associations With Substance Use and Mental Health Across Mid-Adolescence Nicotine Tob Res. 2018 08 14; 20(suppl_1):S31-S38. . View in PubMed
• Performance of cigarette susceptibility index among e-cigarette and hookah users Drug Alcohol Depend. 2018 02 01; 183:43-50. . View in PubMed
• Associations between anhedonia and marijuana use escalation across mid-adolescence Addiction. 2017 Dec; 112(12):2182-2190. . View in PubMed
• Trends in childhood leukemia incidence over two decades from 1992 to 2013 Int J Cancer. 2017 Mar 01; 140(5):1000-1008. . View in PubMed
• Perceived stress and poly-tobacco product use across adolescence: Patterns of association and gender differences J Psychiatr Res. 2017 11; 94:172-179. . View in PubMed
• Associations of Electronic Cigarette Nicotine Concentration With Subsequent Cigarette Smoking and Vaping Levels in Adolescents JAMA Pediatr. 2017 12 01; 171(12):1192-1199. . View in PubMed
• Electronic Cigarette Use and Respiratory Symptoms in Adolescents Am J Respir Crit Care Med. 2017 04 15; 195(8):1043-1049. . View in PubMed
• Association Between Initial Use of e-Cigarettes and Subsequent Cigarette Smoking Among Adolescents and Young Adults: A Systematic Review and Meta-analysis JAMA Pediatr. 2017 08 01; 171(8):788-797. . View in PubMed
• Association of e-Cigarette Vaping and Progression to Heavier Patterns of Cigarette Smoking JAMA. 2016 Nov 08; 316(18):1918-1920. . View in PubMed
• E-cigarettes, conventional cigarettes, and dual use in Korean adolescents and university students: Prevalence and risk factors Drug Alcohol Depend. 2016 Nov 01; 168:99-103. . View in PubMed
• Effects of sweet flavorings and nicotine on the appeal and sensory properties of e-cigarettes among young adult vapers: Application of a novel methodology Drug Alcohol Depend. 2016 Nov 01; 168:176-180. . View in PubMed
• Psychiatric comorbidity in adolescent electronic and conventional cigarette use J Psychiatr Res. 2016 Feb; 73:71-8. . View in PubMed
• Patterns of Alternative Tobacco Product Use: Emergence of Hookah and E-cigarettes as Preferred Products Amongst Youth J Adolesc Health. 2016 Feb; 58(2):181-5. . View in PubMed
• E-cigarettes, Cigarettes, and the Prevalence of Adolescent Tobacco Use Pediatrics. 2016 08; 138(2). . View in PubMed
• The E-cigarette Social Environment, E-cigarette Use, and Susceptibility to Cigarette Smoking J Adolesc Health. 2016 07; 59(1):75-80. . View in PubMed
• E-Cigarettes and Future Cigarette Use Pediatrics. 2016 07; 138(1). . View in PubMed
• Psychosocial Factors Associated With Adolescent Electronic Cigarette and Cigarette Use Pediatrics. 2015 Aug; 136(2):308-17. . View in PubMed
• Rising rates of acute lymphoblastic leukemia in Hispanic children: trends in incidence from 1992 to 2011 Blood. 2015 May 07; 125(19):3033-4. . View in PubMed
• Flavorings in electronic cigarettes: an unrecognized respiratory health hazard? JAMA. 2014 Dec 17; 312(23):2493-4.. View in PubMed
• Trends in childhood brain tumor incidence, 1973-2009 J Neurooncol. 2013 Nov; 115(2):153-60. . View in PubMed
• Parental smoking and risk of childhood brain tumors by functional polymorphisms in polycyclic aromatic hydrocarbon metabolism genes PLoS One. 2013; 8(11):e79110. . View in PubMed