Characterizing Opioid Withdrawal Experiences and Consequences Among a Community Sample of People Who Use Opioids.
Subst Use Misuse. 2024 Jan 29;:1-9. doi: 10.1080/10826084.2024.2306221. Epub 2024 Jan 29. PubMed PMID: 38287506;
PubMed

Perceiving E-Cigarettes as Safe and Safer Alternative to Cigarettes Among Young Adults.
Subst Use Addctn J. 2024 Jan 28;:29767342231218533. doi: 10.1177/29767342231218533. Epub 2024 Jan 28. PubMed PMID: 38281133;
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. doi: 10.1093/ntr/ntad108. PubMed PMID: 38366337; PubMed Central PMCID: PMC10873498.
PubMed

Psychedelic Microdosing among Young Adults from Southern California.
J Psychoactive Drugs. 2024 Feb 10;:1-12. doi: 10.1080/02791072.2024.2313684. Epub 2024 Feb 10. PubMed PMID: 38341607;
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 1;256:111110. doi: 10.1016/j.drugalcdep.2024.111110. Epub 2024 Jan 25. PubMed PMID: 38359606; PubMed Central PMCID: PMC10906679.
PubMed

Disposable E-Cigarette Use and Subsequent Use Patterns in Adolescents and Young Adults.
Pediatrics. 2024 Mar 11;. doi: 10.1542/peds.2023-063430. Epub 2024 Mar 11. PubMed PMID: 38463010;
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 Feb 6;20(4). doi: 10.3390/ijerph20042829. Epub 2023 Feb 6. PubMed PMID: 36833526; PubMed Central PMCID: PMC9957226.
PubMed

Underage E-Cigarette Purchasing and Vaping Progression Among Young Adults.
J Adolesc Health. 2023 Feb;72(2):260-266. doi: 10.1016/j.jadohealth.2022.09.018. Epub 2022 Nov 18. PubMed PMID: 36404243;
PubMed

Willingness to Use Commercial Nicotine Gums, Lozenges, and Gummies Among Nontobacco Using Adolescents in Southern California.
J Adolesc Health. 2023 Feb;72(2):277-286. doi: 10.1016/j.jadohealth.2022.09.027. Epub 2022 Dec 2. PubMed PMID: 36470691;
PubMed

Differentiating Reasons for Young Adult E-Cigarette Use Using Maximum Difference Choice Models.
Nicotine Tob Res. 2023 Jan 31;. doi: 10.1093/ntr/ntad017. Epub 2023 Jan 31. PubMed PMID: 36719042;
PubMed

The Impact of the COVID-19 Pandemic on Nicotine Use: What Have We Learned?
Nicotine Tob Res. 2023 Jan 5;25(2):175-176. doi: 10.1093/ntr/ntac265. PubMed PMID: 36478086;
PubMed

Prevalence of and disparities in adolescents' susceptibility to novel oral nicotine products marketed as "tobacco-free".
Prev Med. 2023 Jan;166:107387. doi: 10.1016/j.ypmed.2022.107387. Epub 2022 Dec 9. PubMed PMID: 36503016; PubMed Central PMCID: PMC9845133.
PubMed

Associations of alternative cannabis product use and poly-use with subsequent illicit drug use initiation during adolescence.
Psychopharmacology (Berl). 2023 Mar 3;. doi: 10.1007/s00213-023-06330-w. Epub 2023 Mar 3. PubMed PMID: 36864260;
PubMed

Re: Impact of the "e-cigarette era" on cigarette smoking among youth: A population-level study.
Prev Med. 2023 Apr;169:107447. doi: 10.1016/j.ypmed.2023.107447. Epub 2023 Mar 2. PubMed PMID: 36870807;
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. doi: 10.1080/10826084.2023.2188555. Epub 2023 Mar 16. PubMed PMID: 36924188;
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 Mar 1;6(3):e235742. doi: 10.1001/jamanetworkopen.2023.5742. Epub 2023 Mar 1. PubMed PMID: 36995718; PubMed Central PMCID: PMC10064249.
PubMed

Preliminary development of the protective behavioral strategies for vaping scale.
Addict Behav. 2023 Apr 17;144:107728. doi: 10.1016/j.addbeh.2023.107728. Epub 2023 Apr 17. PubMed PMID: 37121086;
PubMed

Effects of dual use of e-cigarette and cannabis during adolescence on cigarette use in young adulthood.
Tob Control. 2023 May 5;. doi: 10.1136/tc-2022-057542. Epub 2023 May 5. PubMed PMID: 37147126;
PubMed

E-cigarette weight and appetite control beliefs and e-cigarette initiation in young adults.
Health Psychol. 2023 Jun 22;. doi: 10.1037/hea0001298. Epub 2023 Jun 22. PubMed PMID: 37347927;
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. 2023 Jul 26;. doi: 10.1093/ntr/ntad131. Epub 2023 Jul 26. PubMed PMID: 37493636;
PubMed

Nicotine deprivation amplifies attentional bias toward racial discrimination stimuli in African American adults who smoke cigarettes.
Exp Clin Psychopharmacol. 2023 Aug 3;. doi: 10.1037/pha0000662. Epub 2023 Aug 3. PubMed PMID: 37535524;
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 Aug 24;. doi: 10.1111/add.16319. Epub 2023 Aug 24. PubMed PMID: 37620973;
PubMed

Prospective study of e-cigarette use and respiratory symptoms in adolescents and young adults.
Thorax. 2023 Aug 15;. doi: 10.1136/thorax-2022-218670. Epub 2023 Aug 15. PubMed PMID: 37582630;
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 Aug 16;23(1):1560. doi: 10.1186/s12889-023-16324-0. Epub 2023 Aug 16. PubMed PMID: 37587415; PubMed Central PMCID: PMC10429075.
PubMed

Effects of a nicotine warning label and vaping cessation resources on young adults' perceptions of pro-vaping instagram influencer posts.
Addict Behav. 2023 Oct 11;149:107888. doi: 10.1016/j.addbeh.2023.107888. Epub 2023 Oct 11. PubMed PMID: 37857044;
PubMed

Longitudinal transitions between combustible, non-combustible, and poly-cannabis product use from adolescence to young adulthood and intersections with nicotine use.
Am J Epidemiol. 2023 Nov 17;. doi: 10.1093/aje/kwad230. Epub 2023 Nov 17. PubMed PMID: 37981712;
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). doi: 10.1136/bmjph-2023-000163. Epub 2023 Nov 25. PubMed PMID: 38516556; PubMed Central PMCID: PMC10956346.
PubMed

Longitudinal associations between flavored tobacco use and tobacco product cessation in a national sample of adults.
Prev Med. 2022 Aug;161:107143. doi: 10.1016/j.ypmed.2022.107143. Epub 2022 Jul 5. PubMed PMID: 35803351;
PubMed

Secondhand nicotine vaping at home and respiratory symptoms in young adults.
Thorax. 2022 Jul;77(7):663-668. doi: 10.1136/thoraxjnl-2021-217041. Epub 2022 Jan 10. PubMed PMID: 35013000; PubMed Central PMCID: PMC9203939.
PubMed

e-Cigarette Use and Combustible Cigarette Smoking Initiation Among Youth: Accounting for Time-Varying Exposure and Time-Dependent Confounding.
Epidemiology. 2022 Jul 1;33(4):523-532. doi: 10.1097/EDE.0000000000001491. Epub 2022 Mar 29. PubMed PMID: 35394965; PubMed Central PMCID: PMC9156560.
PubMed

'Flavour ban approved': new marketing strategies from tobacco-free nicotine pouch maker Zyn.
Tob Control. 2022 Apr 22;. doi: 10.1136/tobaccocontrol-2021-057222. Epub 2022 Apr 22. PubMed PMID: 35459750;
PubMed

Differences in Young Adults' Perceptions of and Willingness to Use Nicotine Pouches by Tobacco Use Status.
Int J Environ Res Public Health. 2022 Feb 25;19(5). doi: 10.3390/ijerph19052685. Epub 2022 Feb 25. PubMed PMID: 35270385; PubMed Central PMCID: PMC8910652.
PubMed

Building a Foundation for Evidence-Based Decision-Making on E-Cigarettes.
Nicotine Tob Res. 2022 Feb 14;24(3):293-294. doi: 10.1093/ntr/ntab254. PubMed PMID: 34894145;
PubMed

A chocolate cake or a chocolate vape? Young adults describe their relationship with food and weight in the context of nicotine vaping.
Appetite. 2022 May 5;175:106075. doi: 10.1016/j.appet.2022.106075. Epub 2022 May 5. PubMed PMID: 35525332;
PubMed

Trajectories of Nicotine Use Leading to Dual and Cyclical Tobacco Product Use in Young Adults.
Nicotine Tob Res. 2022 Jun 15;24(7):986-993. doi: 10.1093/ntr/ntab249. PubMed PMID: 34850184; PubMed Central PMCID: PMC9199940.
PubMed

Patterns and mediators of racial and ethnic disparities in COVID-19 vaccine hesitancy among young adults.
Prev Med. 2022 Jun;159:107077. doi: 10.1016/j.ypmed.2022.107077. Epub 2022 May 6. PubMed PMID: 35526673; PubMed Central PMCID: PMC9072749.
PubMed

A Machine Learning Approach to Identify Predictors of Frequent Vaping and Vulnerable Californian Youth Subgroups.
Nicotine Tob Res. 2022 Jun 15;24(7):1028-1036. doi: 10.1093/ntr/ntab257. PubMed PMID: 34888698; PubMed Central PMCID: PMC9199938.
PubMed

Longitudinal trajectories of prescription opioid misuse in adolescents.
Drug Alcohol Depend. 2022 Jul 1;236:109470. doi: 10.1016/j.drugalcdep.2022.109470. Epub 2022 Apr 22. PubMed PMID: 35504242;
PubMed

Failed Attempts to Quit Combustible Cigarettes and e-Cigarettes Among US Adolescents.
JAMA. 2022 Mar 22;327(12):1179-1181. doi: 10.1001/jama.2022.1692. PubMed PMID: 35315899; PubMed Central PMCID: PMC8941346.
PubMed

E-cigarette device type and combustible tobacco use: Results from a pooled analysis of 10,482 youth.
Drug Alcohol Depend. 2022 Mar 1;232:109279. doi: 10.1016/j.drugalcdep.2022.109279. Epub 2022 Jan 11. PubMed PMID: 35063841; PubMed Central PMCID: PMC8885961.
PubMed

Unclear Labeling of Nicotine Products Poses Risks to Consumers.
Nicotine Tob Res. 2022 Dec 13;. doi: 10.1093/ntr/ntac282. Epub 2022 Dec 13. PubMed PMID: 36511189;
PubMed

Changes in sexual identity and substance use during young adulthood.
Drug Alcohol Depend. 2022 Dec 1;241:109674. doi: 10.1016/j.drugalcdep.2022.109674. Epub 2022 Oct 25. PubMed PMID: 36332590;
PubMed

Prospective association between e-cigarette use frequency patterns and cigarette smoking abstinence among adult cigarette smokers in the United States.
Addiction. 2022 Dec;117(12):3129-3139. doi: 10.1111/add.16009. Epub 2022 Aug 12. PubMed PMID: 35913015; PubMed Central PMCID: PMC9804676.
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. doi: 10.1016/j.pmedr.2022.102027. Epub 2022 Oct 17. PubMed PMID: 36304078; PubMed Central PMCID: PMC9594628.
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. 2022 Sep 1;. doi: 10.1037/pha0000595. Epub 2022 Sep 1. PubMed PMID: 36048111;
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. doi: 10.1136/tc-2022-057478. PubMed PMID: 36328463; PubMed Central PMCID: PMC9639823.
PubMed

Impact of the e-cigarette era on cigarette smoking among youth in the United States: A population-level study.
Prev Med. 2022 Nov;164:107265. doi: 10.1016/j.ypmed.2022.107265. Epub 2022 Sep 22. PubMed PMID: 36152819;
PubMed

Modeling the longitudinal transitions of electronic cigarettes and conventional cigarettes with time-dependent covariates among adolescents.
Prev Med. 2022 Nov;164:107294. doi: 10.1016/j.ypmed.2022.107294. Epub 2022 Oct 7. PubMed PMID: 36216121;
PubMed

Closing the Loophole on Hemp-Derived Cannabis Products: A Public Health Priority.
JAMA. 2022 Nov 22;328(20):2007-2008. doi: 10.1001/jama.2022.20620. PubMed PMID: 36331491;
PubMed

Adolescent Use of Flavored Non-Tobacco Oral Nicotine Products.
Pediatrics. 2022 Sep 1;150(3). doi: 10.1542/peds.2022-056586. PubMed PMID: 35934731;
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 Sep 1;238:109583. doi: 10.1016/j.drugalcdep.2022.109583. Epub 2022 Jul 22. PubMed PMID: 35907310;
PubMed

Adolescent and Young Adult Response to Hypothetical E-Liquid Flavor Restrictions.
J Stud Alcohol Drugs. 2022 Nov 7;. doi: 10.15288/jsad.21-00466. Epub 2022 Nov 7. PubMed PMID: 36971721;
PubMed

Compliance in Controlled E-cigarette Studies.
Nicotine Tob Res. 2021 Feb 16;23(3):614-618. doi: 10.1093/ntr/ntaa017. PubMed PMID: 31993664; PubMed Central PMCID: PMC7885789.
PubMed

Bidirectional associations between e-cigarette use and alcohol use across adolescence.
Drug Alcohol Depend. 2021 Mar 1;220:108496. doi: 10.1016/j.drugalcdep.2020.108496. Epub 2020 Dec 31. PubMed PMID: 33461153;
PubMed

Association of Political Party Affiliation With Physical Distancing Among Young Adults During the COVID-19 Pandemic.
JAMA Intern Med. 2021 Mar 1;181(3):399-403. doi: 10.1001/jamainternmed.2020.6898. PubMed PMID: 33315091; PubMed Central PMCID: PMC7737150.
PubMed

Prospective Association of Digital Media Use with Alcohol Use Initiation and Progression Among Adolescents.
Alcohol Clin Exp Res. 2021 Feb 15;. doi: 10.1111/acer.14578. Epub 2021 Feb 15. PubMed PMID: 33586788;
PubMed

Eating to Cope With the COVID-19 Pandemic and Body Weight Change in Young Adults.
J Adolesc Health. 2021 Feb;68(2):277-283. doi: 10.1016/j.jadohealth.2020.11.011. Epub 2020 Dec 5. PubMed PMID: 33288456; PubMed Central PMCID: PMC7939108.
PubMed

Developmental patterns of tobacco product and cannabis use initiation in high school.
Addiction. 2021 Feb;116(2):382-393. doi: 10.1111/add.15161. Epub 2020 Jul 7. PubMed PMID: 32533801; PubMed Central PMCID: PMC7736052.
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. doi: 10.1016/j.abrep.2021.100338. Epub 2021 Jan 16. PubMed PMID: 33644294; PubMed Central PMCID: PMC7889792.
PubMed

Trends in Use and Perceptions of Nicotine Vaping Among US Youth From 2017 to 2020.
JAMA Pediatr. 2021 Feb 1;175(2):185-190. doi: 10.1001/jamapediatrics.2020.5667. PubMed PMID: 33320241; PubMed Central PMCID: PMC7739194.
PubMed

Impact of state-level cannabis legalization on poly use of alcohol and cannabis in the United States, 2004-2017.
Drug Alcohol Depend. 2021 Jan 1;218:108364. doi: 10.1016/j.drugalcdep.2020.108364. Epub 2020 Oct 18. PubMed PMID: 33143941;
PubMed

Social facilitation of alcohol subjective effects in adolescents: Associations with subsequent alcohol use.
Psychopharmacology (Berl). 2021 Mar;238(3):887-897. doi: 10.1007/s00213-020-05740-4. Epub 2021 Jan 6. PubMed PMID: 33404735;
PubMed

Youth use of e-cigarettes: Does dependence vary by device type?
Addict Behav. 2021 Mar 23;119:106918. doi: 10.1016/j.addbeh.2021.106918. Epub 2021 Mar 23. PubMed PMID: 33798918;
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 Jan 4;4(1):e2032757. doi: 10.1001/jamanetworkopen.2020.32757. Epub 2021 Jan 4. PubMed PMID: 33433597; PubMed Central PMCID: PMC7804919.
PubMed

E-cigarette and cigarette purchasing among young adults before and after implementation of California's tobacco 21 policy.
Tob Control. 2021 Mar;30(2):206-211. doi: 10.1136/tobaccocontrol-2019-055417. Epub 2020 Feb 27. PubMed PMID: 32108084;
PubMed

Tobacco and cannabis poly-substance and poly-product use trajectories across adolescence and young adulthood.
Prev Med. 2021 Apr 1;148:106545. doi: 10.1016/j.ypmed.2021.106545. Epub 2021 Apr 1. PubMed PMID: 33812854;
PubMed

Distress tolerance and subsequent substance use throughout high school.
Addict Behav. 2021 Sep;120:106983. doi: 10.1016/j.addbeh.2021.106983. Epub 2021 May 8. PubMed PMID: 34010760; PubMed Central PMCID: PMC8184616.
PubMed

Critical challenges and creative solutions for quantifying nicotine vaping: qualitative reports from young adults.
Nicotine Tob Res. 2021 Apr 13;. pii: ntab074. doi: 10.1093/ntr/ntab074 PMID:33846743
PubMed

Characterizing symptoms of e-cigarette dependence: a qualitative study of young adults.
BMC Public Health. 2021 May 20;21(1):959. doi: 10.1186/s12889-021-10945-z. Epub 2021 May 20. PubMed PMID: 34016066; PubMed Central PMCID: PMC8138971.
PubMed

Nicotine dependence symptoms in U.S. youth who use JUUL E-cigarettes.
Drug Alcohol Depend. 2021 Oct 1;227:108941. doi: 10.1016/j.drugalcdep.2021.108941. Epub 2021 Aug 4. PubMed PMID: 34416679; PubMed Central PMCID: PMC8464491.
PubMed

First e-cigarette flavor and device type used: Associations with vaping persistence, frequency, and dependence in young adults.
Nicotine Tob Res. 2021 Aug 30;. doi: 10.1093/ntr/ntab172. Epub 2021 Aug 30. PubMed PMID: 34460934;
PubMed

E-cigarette use and adverse respiratory symptoms among adolescents and Young adults in the United States.
Prev Med. 2021 Aug 19;153:106766. doi: 10.1016/j.ypmed.2021.106766. Epub 2021 Aug 19. PubMed PMID: 34418439;
PubMed

Disposable E-Cigarette Use Prevalence, Correlates, and Associations with Previous Tobacco Product Use in Young Adults.
Nicotine Tob Res. 2021 Aug 11;. doi: 10.1093/ntr/ntab165. Epub 2021 Aug 11. PubMed PMID: 34379787;
PubMed

'Ice' flavoured e-cigarette use among young adults.
Tob Control. 2021 Jun 14;. doi: 10.1136/tobaccocontrol-2020-056416. Epub 2021 Jun 14. PubMed PMID: 34127549;
PubMed

Effect of a hypothetical modified risk tobacco product claim on heated tobacco product use intention and perceptions in young adults.
Tob Control. 2021 May 31;. doi: 10.1136/tobaccocontrol-2021-056479. Epub 2021 May 31. PubMed PMID: 34059552;
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. doi: 10.1080/10826084.2021.1954026. Epub 2021 Jul 29. PubMed PMID: 34320919;
PubMed

Sexual and Gender Minority Young Adult Coping Disparities During the COVID-19 Pandemic.
J Adolesc Health. 2021 Aug 16;. doi: 10.1016/j.jadohealth.2021.07.021. Epub 2021 Aug 16. PubMed PMID: 34412952; PubMed Central PMCID: PMC8456158.
PubMed

Tobacco-free Nicotine - New Name, Same Scheme?
N Engl J Med. 2021 Dec 23;385(26):2406-2408. doi: 10.1056/NEJMp2111159. Epub 2021 Dec 18. PubMed PMID: 34919358; PubMed Central PMCID: PMC9153389.
PubMed

Sociodemographic differences in young adults' recall of tobacco and cannabis marketing online and in television/film.
Prev Med Rep. 2021 Dec;24:101592. doi: 10.1016/j.pmedr.2021.101592. Epub 2021 Oct 6. PubMed PMID: 34976651; PubMed Central PMCID: PMC8683941.
PubMed

E-Cigarettes and Harm Reduction: An Artificial Controversy Instead of Evidence and a Well-Framed Decision Context.
Am J Public Health. 2021 Sep;111(9):1572-1574. doi: 10.2105/AJPH.2021.306457. Epub 2021 Aug 26. PubMed PMID: 34436931; PubMed Central PMCID: PMC8589068.
PubMed

Behavioral Health Risk Factors for Nonmedical Prescription Opioid Use in Adolescence.
Pediatrics. 2021 Sep;148(3). doi: 10.1542/peds.2021-051451. Epub 2021 Aug 16. PubMed PMID: 34400572; PubMed Central PMCID: PMC8936437.
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 Sep 1;226:108865. doi: 10.1016/j.drugalcdep.2021.108865. Epub 2021 Jun 24. PubMed PMID: 34216861; PubMed Central PMCID: PMC8355167.
PubMed

Reducing the Adverse Public Health Impact of Menthol Cigarettes in Disparate Populations.
Nicotine Tob Res. 2020 Apr 17;22(4):456-457. doi: 10.1093/ntr/ntaa027. PubMed PMID: 32067042;
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 Jan 1;206:107715. doi: 10.1016/j.drugalcdep.2019.107715. Epub 2019 Nov 15. PubMed PMID: 31760252; PubMed Central PMCID: PMC6980659.
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 Oct 8;22(10):1875-1882. doi: 10.1093/ntr/ntaa061. PubMed PMID: 32285121; PubMed Central PMCID: PMC7542656.
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 Dec;115(12):2339-2348. doi: 10.1111/add.15078. Epub 2020 Jun 4. PubMed PMID: 32267589;
PubMed

"I'm using cigarettes to quit JUUL": An analysis of Twitter posts about JUUL cessation.
Addict Behav Rep. 2020 Dec;12:100286. doi: 10.1016/j.abrep.2020.100286. Epub 2020 May 19. PubMed PMID: 32637562; PubMed Central PMCID: PMC7330876.
PubMed

Cannabis use among US adults with anxiety from 2008 to 2017: The role of state-level cannabis legalization.
Drug Alcohol Depend. 2020 Sep 1;214:108163. doi: 10.1016/j.drugalcdep.2020.108163. Epub 2020 Jul 2. PubMed PMID: 32707516;
PubMed

Prevalence of Electronic Cigarette Dependence Among Youth and Its Association With Future Use.
JAMA Netw Open. 2020 Feb 5;3(2):e1921513. doi: 10.1001/jamanetworkopen.2019.21513. Epub 2020 Feb 5. PubMed PMID: 32074292; PubMed Central PMCID: PMC7780897.
PubMed

Changes in smoking prevalence and perception of smoking on campus before and after a smoke-free university campus policy.
J Am Coll Health. 2020 Jul 23;:1-5. doi: 10.1080/07448481.2020.1786097. Epub 2020 Jul 23. PubMed PMID: 32703095;
PubMed

Blunt and Non-Blunt Cannabis Use and Risk of Subsequent Combustible Tobacco Product Use Among Adolescents.
Nicotine Tob Res. 2020 Jul 16;22(8):1409-1413. doi: 10.1093/ntr/ntz225. PubMed PMID: 31811296; PubMed Central PMCID: PMC7364843.
PubMed

Young adult e-cigarette use: A latent class analysis of device and flavor use, 2018-2019.
Drug Alcohol Depend. 2020 Nov 1;216:108258. doi: 10.1016/j.drugalcdep.2020.108258. Epub 2020 Aug 28. PubMed PMID: 32906038; PubMed Central PMCID: PMC7767583.
PubMed

Subjective effects of combustible, vaporized, and edible cannabis: Results from a survey of adolescent cannabis users.
Drug Alcohol Depend. 2020 Jan 1;206:107716. doi: 10.1016/j.drugalcdep.2019.107716. Epub 2019 Nov 4. PubMed PMID: 31718923;
PubMed

Sensory attributes of e-cigarette flavours and nicotine as mediators of interproduct differences in appeal among young adults.
Tob Control. 2020 Nov;29(6):679-686. doi: 10.1136/tobaccocontrol-2019-055172. Epub 2019 Dec 18. PubMed PMID: 31852818; PubMed Central PMCID: PMC7473634.
PubMed

Young adult perspectives on their respiratory health symptoms since vaping.
Subst Abus. 2020 Dec 15;:1-13. doi: 10.1080/08897077.2020.1856290. Epub 2020 Dec 15. PubMed PMID: 33320789;
PubMed

Accessing vaping products when underage: A qualitative study of young adults in Southern California.
Nicotine Tob Res. 2020 Nov 2;. doi: 10.1093/ntr/ntaa221. Epub 2020 Nov 2. PubMed PMID: 33135743;
PubMed

Racial/Ethnic Differences in Associations of Noncigarette Tobacco Product Use with Subsequent Initiation of Cigarettes in US Youths.
Nicotine Tob Res. 2020 Sep 19;. doi: 10.1093/ntr/ntaa170. Epub 2020 Sep 19. PubMed PMID: 32948872;
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. doi: 10.1037/adb0000548. Epub 2020 Jan 20. PubMed PMID: 31961168; PubMed Central PMCID: PMC7064389.
PubMed

Assessment of Nicotine and Cannabis Vaping and Respiratory Symptoms in Young Adults.
JAMA Netw Open. 2020 Dec 1;3(12):e2030189. doi: 10.1001/jamanetworkopen.2020.30189. Epub 2020 Dec 1. PubMed PMID: 33351085; PubMed Central PMCID: PMC7756238.
PubMed

Digital media use and subsequent cannabis and tobacco product use initiation among adolescents.
Drug Alcohol Depend. 2020 Jul 1;212:108017. doi: 10.1016/j.drugalcdep.2020.108017. Epub 2020 Apr 26. PubMed PMID: 32408138; PubMed Central PMCID: PMC7780898.
PubMed

Sexual minority tobacco use disparities across adolescence and the transition to young adulthood.
Drug Alcohol Depend. 2020 Dec 1;217:108298. doi: 10.1016/j.drugalcdep.2020.108298. Epub 2020 Sep 16. PubMed PMID: 33070056; PubMed Central PMCID: PMC7946356.
PubMed

Prevalence of Young Adult Vaping, Substance Vaped, and Purchase Location Across 5 Categories of Vaping Devices.
Nicotine Tob Res. 2020 Nov 16;. doi: 10.1093/ntr/ntaa232. Epub 2020 Nov 16. PubMed PMID: 33196838;
PubMed

Risk factors associated with subsequent initiation of cigarettes and e-cigarettes in adolescence: A structural equation modeling approach.
Drug Alcohol Depend. 2020 Feb 1;207:107676. doi: 10.1016/j.drugalcdep.2019.107676. Epub 2019 Oct 29. PubMed PMID: 31816488; PubMed Central PMCID: PMC6980983.
PubMed

E-cigarette flavour enhancers: Flavoured pod attachments compatible with JUUL and other pod-based devices.
Tob Control. 2020 Dec;29(e1):e127-e128. doi: 10.1136/tobaccocontrol-2020-055618. Epub 2020 Apr 9. PubMed PMID: 32273434; PubMed Central PMCID: PMC7544664.
PubMed

Psychiatric comorbidity in adolescent use and poly-use of combustible, vaporized, and edible cannabis products.
J Psychiatr Res. 2020 May;124:91-98. doi: 10.1016/j.jpsychires.2020.02.021. Epub 2020 Feb 25. PubMed PMID: 32135391; PubMed Central PMCID: PMC7190202.
PubMed

E-cigarette Product Characteristics and Subsequent Frequency of Cigarette Smoking.
Pediatrics. 2020 May;145(5). doi: 10.1542/peds.2019-1652. Epub 2020 Apr 6. PubMed PMID: 32253264; PubMed Central PMCID: PMC7193941.
PubMed

Trajectories of Nicotine and Cannabis Vaping and Polyuse From Adolescence to Young Adulthood.
JAMA Netw Open. 2020 Oct 1;3(10):e2019181. doi: 10.1001/jamanetworkopen.2020.19181. Epub 2020 Oct 1. PubMed PMID: 33021651; PubMed Central PMCID: PMC7539114.
PubMed

Risk of Persistence and Progression of Use of 5 Cannabis Products After Experimentation Among Adolescents.
JAMA Netw Open. 2020 Jan 3;3(1):e1919792. doi: 10.1001/jamanetworkopen.2019.19792. Epub 2020 Jan 3. PubMed PMID: 31977062; PubMed Central PMCID: PMC6991277.
PubMed

Trends in the Age of Cigarette Smoking Initiation Among Young Adults in the US From 2002 to 2018.
JAMA Netw Open. 2020 Oct 1;3(10):e2019022. doi: 10.1001/jamanetworkopen.2020.19022. Epub 2020 Oct 1. PubMed PMID: 33021650; PubMed Central PMCID: PMC7539122.
PubMed

A genome-wide association study on medulloblastoma.
J Neurooncol. 2020 Apr;147(2):309-315. doi: 10.1007/s11060-020-03424-9. Epub 2020 Feb 13. PubMed PMID: 32056145; PubMed Central PMCID: PMC7136185.
PubMed

A Review of the Use and Appeal of Flavored Electronic Cigarettes.
Curr Addict Rep. 2019 Jun;6(2):98-113. doi: 10.1007/s40429-019-00244-4. Epub 2019 May 17. PubMed PMID: 31453046; PubMed Central PMCID: PMC6709993.
PubMed

Association of Electronic Cigarette Use With Subsequent Initiation of Tobacco Cigarettes in US Youths.
JAMA Netw Open. 2019 Feb 1;2(2):e187794. doi: 10.1001/jamanetworkopen.2018.7794. Epub 2019 Feb 1. PubMed PMID: 30707232; PubMed Central PMCID: PMC6484602.
PubMed

Flavors of e-Cigarettes Used by Youths in the United States.
JAMA. 2019 Nov 5;. doi: 10.1001/jama.2019.17968. Epub 2019 Nov 5. PubMed PMID: 31688891; PubMed Central PMCID: PMC6865277.
PubMed

Harm Perceptions of Alternative Tobacco Products among US Adolescents.
Tob Regul Sci. 2019 May;5(3):242-252. doi: 10.18001/TRS.5.3.3. PubMed PMID: 31840041; PubMed Central PMCID: PMC6910255.
PubMed

The impact of local regulation on reasons for electronic cigarette use among Southern California young adults.
Addict Behav. 2019 Apr;91:253-258. doi: 10.1016/j.addbeh.2018.11.020. Epub 2018 Nov 16. PubMed PMID: 30503511; PubMed Central PMCID: PMC6358493.
PubMed

Hookah Use Among US Youth: A Systematic Review of the Literature From 2009 to 2017.
Nicotine Tob Res. 2019 Nov 19;21(12):1590-1599. doi: 10.1093/ntr/nty135. PubMed PMID: 29961895; PubMed Central PMCID: PMC6861827.
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 Jun 1;179(6):777-785. doi: 10.1001/jamainternmed.2019.0192. PubMed PMID: 31009023; PubMed Central PMCID: PMC6547249.
PubMed

Association of Nonmedical Prescription Opioid Use With Subsequent Heroin Use Initiation in Adolescents.
JAMA Pediatr. 2019 Jul 8;:e191750. doi: 10.1001/jamapediatrics.2019.1750. Epub 2019 Jul 8. PubMed PMID: 31282942; PubMed Central PMCID: PMC6618794.
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 Sep 19;21(10):1347-1354. doi: 10.1093/ntr/nty097. PubMed PMID: 29741713; PubMed Central PMCID: PMC6751522.
PubMed

Tobacco Retail Licensing and Youth Product Use.
Pediatrics. 2019 Feb;143(2). doi: 10.1542/peds.2017-3536. Epub 2019 Jan 7. PubMed PMID: 30617237; PubMed Central PMCID: PMC6361350.
PubMed

[Current and emerging issues in tobacco prevention and control].
Salud Publica Mex. 2019 Jul-Ago;61(4):436-447. doi: 10.21149/9259. PubMed PMID: 31430086;
PubMed

Evaluating the predictive value of measures of susceptibility to tobacco and alternative tobacco products.
Addict Behav. 2019 Sep;96:50-55. doi: 10.1016/j.addbeh.2019.03.017. Epub 2019 Apr 1. PubMed PMID: 31035078; PubMed Central PMCID: PMC6579690.
PubMed

Tobacco Marketing and Subsequent Use of Cigarettes, E-Cigarettes, and Hookah in Adolescents.
Nicotine Tob Res. 2019 Jun 21;21(7):926-932. doi: 10.1093/ntr/nty107. PubMed PMID: 29846704; PubMed Central PMCID: PMC6588392.
PubMed

Past 30-day co-use of tobacco and marijuana products among adolescents and young adults in California.
Addict Behav. 2019 Nov;98:106053. doi: 10.1016/j.addbeh.2019.106053. Epub 2019 Jul 15. PubMed PMID: 31357072; PubMed Central PMCID: PMC6708734.
PubMed

Flavored E-cigarette Use and Progression of Vaping in Adolescents.
Pediatrics. 2019 Nov;144(5). doi: 10.1542/peds.2019-0789. PubMed PMID: 31659004; PubMed Central PMCID: PMC6856781.
PubMed

Ethnic Differences in Patterns of Cigarette and E-Cigarette Use Over Time Among Adolescents.
J Adolesc Health. 2019 Sep;65(3):359-365. doi: 10.1016/j.jadohealth.2019.04.002. Epub 2019 Jun 24. PubMed PMID: 31248804; PubMed Central PMCID: PMC6708763.
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 Oct 1;203:99-106. doi: 10.1016/j.drugalcdep.2019.05.020. Epub 2019 Aug 1. PubMed PMID: 31434028; PubMed Central PMCID: PMC7489757.
PubMed

Longitudinal associations between use and co-use of cigars and cigarettes: A pooled analysis of three adolescent cohorts.
Drug Alcohol Depend. 2019 Aug 1;201:45-48. doi: 10.1016/j.drugalcdep.2019.03.022. Epub 2019 May 29. PubMed PMID: 31181436; PubMed Central PMCID: PMC6612437.
PubMed

Adolescents' Use of "Pod Mod" E-Cigarettes - Urgent Concerns.
N Engl J Med. 2018 Sep 20;379(12):1099-1102. doi: 10.1056/NEJMp1805758. Epub 2018 Aug 22. PubMed PMID: 30134127; PubMed Central PMCID: PMC7489756.
PubMed

Establishing consensus on survey measures for electronic nicotine and non-nicotine delivery system use: Current challenges and considerations for researchers.
Addict Behav. 2018 Apr;79:203-212. doi: 10.1016/j.addbeh.2017.11.016. Epub 2017 Nov 16. PubMed PMID: 29173942; PubMed Central PMCID: PMC5807235.
PubMed

New Tobacco Products With Fewer Advertising Restrictions and Consequences for the Current Generation of Youths.
JAMA Pediatr. 2018 May 1;172(5):414-416. doi: 10.1001/jamapediatrics.2018.0101. PubMed PMID: 29582067; PubMed Central PMCID: PMC7511041.
PubMed

Characterizing Polytobacco Use Trajectories and Their Associations With Substance Use and Mental Health Across Mid-Adolescence.
Nicotine Tob Res. 2018 Aug 14;20(suppl_1):S31-S38. doi: 10.1093/ntr/ntx270. PubMed PMID: 30125023; PubMed Central PMCID: PMC6093375.
PubMed

Prevalence and Sociodemographic Correlates of Adolescent Use and Polyuse of Combustible, Vaporized, and Edible Cannabis Products.
JAMA Netw Open. 2018 Sep 7;1(5):e182765. doi: 10.1001/jamanetworkopen.2018.2765. Epub 2018 Sep 7. PubMed PMID: 30646180; PubMed Central PMCID: PMC6324616.
PubMed

Association of Reported Concern About Increasing Societal Discrimination With Adverse Behavioral Health Outcomes in Late Adolescence.
JAMA Pediatr. 2018 Oct 1;172(10):924-933. doi: 10.1001/jamapediatrics.2018.2022. PubMed PMID: 30128537; PubMed Central PMCID: PMC6233761.
PubMed

Adolescent E-Cigarette, Hookah, and Conventional Cigarette Use and Subsequent Marijuana Use.
Pediatrics. 2018 Sep;142(3). doi: 10.1542/peds.2017-3616. Epub 2018 Aug 6. PubMed PMID: 30082450; PubMed Central PMCID: PMC6317758.
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 Jan 5;20(2):271-274. doi: 10.1093/ntr/ntx069. PubMed PMID: 28371890; PubMed Central PMCID: PMC5896438.
PubMed

Talking about tobacco on Twitter is associated with tobacco product use.
Prev Med. 2018 Sep;114:54-56. doi: 10.1016/j.ypmed.2018.06.006. Epub 2018 Jun 10. PubMed PMID: 29898418; PubMed Central PMCID: PMC6644040.
PubMed

E-cigarette Use and Subsequent Smoking Frequency Among Adolescents.
Pediatrics. 2018 Dec;142(6). doi: 10.1542/peds.2018-0486. Epub 2018 Nov 5. PubMed PMID: 30397165; PubMed Central PMCID: PMC6312103.
PubMed

Performance of cigarette susceptibility index among e-cigarette and hookah users.
Drug Alcohol Depend. 2018 Feb 1;183:43-50. doi: 10.1016/j.drugalcdep.2017.08.005. Epub 2017 Aug 31. PubMed PMID: 29223916; PubMed Central PMCID: PMC5803381.
PubMed

Associations between anhedonia and marijuana use escalation across mid-adolescence.
Addiction. 2017 Dec;112(12):2182-2190. doi: 10.1111/add.13912. Epub 2017 Jul 31. PubMed PMID: 28623880; PubMed Central PMCID: PMC5673572.
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 Aug 1;171(8):788-797. doi: 10.1001/jamapediatrics.2017.1488. PubMed PMID: 28654986; PubMed Central PMCID: PMC5656237.
PubMed

Associations of Electronic Cigarette Nicotine Concentration With Subsequent Cigarette Smoking and Vaping Levels in Adolescents.
JAMA Pediatr. 2017 Dec 1;171(12):1192-1199. doi: 10.1001/jamapediatrics.2017.3209. PubMed PMID: 29059261; PubMed Central PMCID: PMC5779618.
PubMed

Trends in childhood leukemia incidence over two decades from 1992 to 2013.
Int J Cancer. 2017 Mar 1;140(5):1000-1008. doi: 10.1002/ijc.30487. Epub 2016 Nov 30. PubMed PMID: 27778348; PubMed Central PMCID: PMC5550103.
PubMed

Perceived stress and poly-tobacco product use across adolescence: Patterns of association and gender differences.
J Psychiatr Res. 2017 Nov;94:172-179. doi: 10.1016/j.jpsychires.2017.07.010. Epub 2017 Jul 14. PubMed PMID: 28738287; PubMed Central PMCID: PMC5634516.
PubMed

Electronic Cigarette Use and Respiratory Symptoms in Adolescents.
Am J Respir Crit Care Med. 2017 Apr 15;195(8):1043-1049. doi: 10.1164/rccm.201604-0804OC. PubMed PMID: 27806211; PubMed Central PMCID: PMC5422647.
PubMed

Association of e-Cigarette Vaping and Progression to Heavier Patterns of Cigarette Smoking.
JAMA. 2016 Nov 8;316(18):1918-1920. doi: 10.1001/jama.2016.14649. PubMed PMID: 27825000; PubMed Central PMCID: PMC5580820.
PubMed

E-Cigarettes and Future Cigarette Use.
Pediatrics. 2016 Jul;138(1). doi: 10.1542/peds.2016-0379. Epub 2016 Jun 13. PubMed PMID: 27296866; PubMed Central PMCID: PMC4925085.
PubMed

E-cigarettes, conventional cigarettes, and dual use in Korean adolescents and university students: Prevalence and risk factors.
Drug Alcohol Depend. 2016 Nov 1;168:99-103. doi: 10.1016/j.drugalcdep.2016.08.636. Epub 2016 Sep 5. PubMed PMID: 27635996; PubMed Central PMCID: PMC5648538.
PubMed

The E-cigarette Social Environment, E-cigarette Use, and Susceptibility to Cigarette Smoking.
J Adolesc Health. 2016 Jul;59(1):75-80. doi: 10.1016/j.jadohealth.2016.03.019. Epub 2016 May 6. PubMed PMID: 27161417; PubMed Central PMCID: PMC4920702.
PubMed

E-cigarettes, Cigarettes, and the Prevalence of Adolescent Tobacco Use.
Pediatrics. 2016 Aug;138(2). doi: 10.1542/peds.2015-3983. Epub 2016 Jul 11. PubMed PMID: 27401102; PubMed Central PMCID: PMC4960723.
PubMed

Psychiatric comorbidity in adolescent electronic and conventional cigarette use.
J Psychiatr Res. 2016 Feb;73:71-8. doi: 10.1016/j.jpsychires.2015.11.008. Epub 2015 Nov 22. PubMed PMID: 26688438; PubMed Central PMCID: PMC4738156.
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 1;168:176-180. doi: 10.1016/j.drugalcdep.2016.09.014. Epub 2016 Sep 22. PubMed PMID: 27676583; PubMed Central PMCID: PMC5086287.
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. doi: 10.1016/j.jadohealth.2015.10.001. Epub 2015 Nov 17. PubMed PMID: 26598059; PubMed Central PMCID: PMC4963235.
PubMed

Rising rates of acute lymphoblastic leukemia in Hispanic children: trends in incidence from 1992 to 2011.
Blood. 2015 May 7;125(19):3033-4. doi: 10.1182/blood-2015-03-634006. PubMed PMID: 25953979; PubMed Central PMCID: PMC4424421.
PubMed

Psychosocial Factors Associated With Adolescent Electronic Cigarette and Cigarette Use.
Pediatrics. 2015 Aug;136(2):308-17. doi: 10.1542/peds.2015-0639. PubMed PMID: 26216326; PubMed Central PMCID: PMC4516947.
PubMed

Flavorings in electronic cigarettes: an unrecognized respiratory health hazard?
JAMA. 2014 Dec 17;312(23):2493-4. doi: 10.1001/jama.2014.14830. PubMed PMID: 25383564; PubMed Central PMCID: PMC4361011.
PubMed

Parental smoking and risk of childhood brain tumors by functional polymorphisms in polycyclic aromatic hydrocarbon metabolism genes.
PLoS One. 2013;8(11):e79110. doi: 10.1371/journal.pone.0079110. Epub 2013 Nov 18. PubMed PMID: 24260161; PubMed Central PMCID: PMC3832498.
PubMed

Trends in childhood brain tumor incidence, 1973-2009.
J Neurooncol. 2013 Nov;115(2):153-60. doi: 10.1007/s11060-013-1212-5. Epub 2013 Aug 8. PubMed PMID: 23925828; PubMed Central PMCID: PMC4056769.
PubMed