Lilianna Phan
Biographic Data
| ID | 75945 |
|---|---|
| NAME | Lilianna Phan |
| GIVEN NAMES | Lilianna |
| FAMILY NAME | Phan |
| SIGNATURE | PHAN L |
| AFFILIATIONS | National Institute on Minority Health and Health Disparities |
| ORCID | 0000-0003-4583-2911 |
| VERIFIED | Yes |
| TOTAL WORKS | 14 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 14 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2020 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Patterns of tobacco product use among US adults who use nicotine pouches and the association between nicotine pouch use and tobacco product use cessation
Among US adults who dually used nicotine pouches with other tobacco products, none completely switched to exclusive nicotine pouch use. Nicotine pouch use was also not associated with increased probabilities of quitting tobacco product use
Sociodemographic Correlates of Cancer-Related Beliefs Among Chinese Speaking Adults in Greater Philadelphia
PURPOSE: Cancer is the leading cause of death in the U.S. Asian community. In the Greater Philadelphia region, people from China form the largest Asian subgroup, and many have limited English proficiency. This study examined cancer beliefs among Chinese-speaking adults and their sociodemographic associations. METHODS: Chinese-speaking adults (n=172) completed an online survey in Chinese. Respondents indicated their level of agreement with seven s…
Correlates of Anticipated Responses to Cigar Price Increase Among U.S. Adults Who Smoke Cigars
We examined the prevalence and correlates of anticipated responses to hypothetical cigar price increases. Data are from a 2021 representative sample of U.S. adults who reported past-30-day cigar use ( n = 454; mean age = 39.8 years). Weighted multivariable logistic regressions assessed the correlates of behavior change responses. If cigar price increased, 77.2% intend to pay more, 44.7% intend to reduce use, and 39.9%, 37.7%, and 17.1% intend to …
Heated Tobacco Products
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…
Nicotine Pouch
Little is known about awareness, beliefs, and use of nicotine pouches (NPs). Data from 1583 U.S. adult (age ≥ 21 years) current tobacco users were collected in 2021. Respondents self-reported NP awareness, beliefs, use, and susceptibility as well as current tobacco product use and socio-demographics. We used weighted logistic and multinomial regression models to explore the associations between these variables. Overall, 46.6% of U.S. adult curren…
U.S. young adults’ awareness of the Master Settlement Agreement and cigarette industry practices and their associations with electronic cigarette industry and health risk perceptions
Findings suggest that increasing comprehensive awareness of the MSA and cigarette industry practices may influence young adults' e-cigarette-related perceptions, and may importantly prevent detrimental information gaps about the cigarette industry. Future research should investigate the potential impact of increasing awareness of the MSA and cigarette industry practices in changing e-cigarette-related perceptions, which may help prevent e-cigaret…
Awareness of electronic cigarette industry practices and their associations with anti-electronic cigarette attitudes among susceptible US young adults
Public education exposing e-cigarette industry practices may promote anti-e-cigarette attitudes among susceptible young adults who do not use commercial tobacco products. Future research should investigate the utility of anti-e-cigarette industry messaging
Financial hardship during the Covid-19 pandemic and increased receipt of commercial tobacco discount coupons among US adults who use commercial tobacco
Over one-fifth of US adults who used CT received more discount coupons during the pandemic. Those facing financial hardships had higher discount coupon reception, suggesting potential targeted marketing to financially vulnerable individuals by the tobacco industry
Race, Concern About Covid-19 Discrimination, and Cigarette Smoking Behavior
Exploring the Experiences and Perceptions of Cigar Craving and Addiction among Young Adult Black Cigar Smokers
Black young adults have the highest prevalence of cigar smoking in the U.S. Little is known about how this population perceives addiction to cigar smoking, which may influence long-term smoking and cessation outcomes. This study used semi-structured in-depth interviews to understand cravings, triggers, and perceived addiction from cigar smoking among a purposive sample of Black young adult cigar smokers ( N = 40; 21-29 years). An iterative proces…
Physical and Sociocultural Community-Level Influences on Cigar Smoking among Black Young Adults
Black young adults experience disparately high rates of cigar use and its health consequences. Little research has explored community-level influences on cigar smoking in this population, especially concerning product-specific influences and cigar smokers' perceptions. We conducted in-depth interviews with 40 Black young adult (ages 21-29) cigar smokers in the Washington, D.C. area and analyzed themes regarding physical and sociocultural communit…
Cigar-Smoking-Cessation Interest and Experience among Black Young Adults
Although Black/African American populations have high cigar-smoking prevalence, little is known about cigar-smoking cessation among this group. This study explored the perceptions and experiences of cigar-smoking cessation and assistance received from healthcare providers among forty Black young-adult cigar smokers (ages 21-29). Semi-structured in-depth phone interviews were transcribed and coded. Qualitative data were analyzed by using thematic …
Tailored Mobile Messaging Intervention for Waterpipe Tobacco Cessation in Young Adults
Objectives. To test a tailored mobile health (i.e., mHealth) intervention for waterpipe tobacco cessation in young adults. Methods. From 2018 to 2020 at 2 US sites, we conducted a randomized trial with 349 waterpipe tobacco smokers aged 18 to 30 years randomized to control (no intervention), untailored, or tailored intervention arms. Intervention arms received a 6-week mHealth intervention conveying risks of waterpipe tobacco through text and ima…
Development and Pretesting of Hookah Tobacco Public Education Messages for Young Adults
Young adults' hookah tobacco use is fueled by misperceptions about risks, appealing flavors, and social use. We developed and pretested public education messages to prevent and reduce hookah tobacco smoking among young adults. We used a two (user status: current hookah user, susceptible never user) by two (risk content: health harms or addiction) by three (message theme: harms/addiction risk alone, harms/addiction risk flavors, or harms/addiction…
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Development and Pretesting of Hookah Tobacco Public Education Messages for Young Adults
Young adults' hookah tobacco use is fueled by misperceptions about risks, appealing flavors, and social use. We developed and pretested public education messages to prevent and reduce hookah tobacco smoking among young adults. We used a two (user status: current hookah user, susceptible never user) by two (risk content: health harms or addiction) by three (message theme: harms/addiction risk alone, harms/addiction risk flavors, or harms/addiction…
Cigar-Smoking-Cessation Interest and Experience among Black Young Adults
Although Black/African American populations have high cigar-smoking prevalence, little is known about cigar-smoking cessation among this group. This study explored the perceptions and experiences of cigar-smoking cessation and assistance received from healthcare providers among forty Black young-adult cigar smokers (ages 21-29). Semi-structured in-depth phone interviews were transcribed and coded. Qualitative data were analyzed by using thematic …
Tailored Mobile Messaging Intervention for Waterpipe Tobacco Cessation in Young Adults
Objectives. To test a tailored mobile health (i.e., mHealth) intervention for waterpipe tobacco cessation in young adults. Methods. From 2018 to 2020 at 2 US sites, we conducted a randomized trial with 349 waterpipe tobacco smokers aged 18 to 30 years randomized to control (no intervention), untailored, or tailored intervention arms. Intervention arms received a 6-week mHealth intervention conveying risks of waterpipe tobacco through text and ima…
Race, Concern About Covid-19 Discrimination, and Cigarette Smoking Behavior
Exploring the Experiences and Perceptions of Cigar Craving and Addiction among Young Adult Black Cigar Smokers
Black young adults have the highest prevalence of cigar smoking in the U.S. Little is known about how this population perceives addiction to cigar smoking, which may influence long-term smoking and cessation outcomes. This study used semi-structured in-depth interviews to understand cravings, triggers, and perceived addiction from cigar smoking among a purposive sample of Black young adult cigar smokers ( N = 40; 21-29 years). An iterative proces…
Physical and Sociocultural Community-Level Influences on Cigar Smoking among Black Young Adults
Black young adults experience disparately high rates of cigar use and its health consequences. Little research has explored community-level influences on cigar smoking in this population, especially concerning product-specific influences and cigar smokers' perceptions. We conducted in-depth interviews with 40 Black young adult (ages 21-29) cigar smokers in the Washington, D.C. area and analyzed themes regarding physical and sociocultural communit…
Correlates of Anticipated Responses to Cigar Price Increase Among U.S. Adults Who Smoke Cigars
We examined the prevalence and correlates of anticipated responses to hypothetical cigar price increases. Data are from a 2021 representative sample of U.S. adults who reported past-30-day cigar use ( n = 454; mean age = 39.8 years). Weighted multivariable logistic regressions assessed the correlates of behavior change responses. If cigar price increased, 77.2% intend to pay more, 44.7% intend to reduce use, and 39.9%, 37.7%, and 17.1% intend to …
Heated Tobacco Products
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…
Nicotine Pouch
Little is known about awareness, beliefs, and use of nicotine pouches (NPs). Data from 1583 U.S. adult (age ≥ 21 years) current tobacco users were collected in 2021. Respondents self-reported NP awareness, beliefs, use, and susceptibility as well as current tobacco product use and socio-demographics. We used weighted logistic and multinomial regression models to explore the associations between these variables. Overall, 46.6% of U.S. adult curren…
U.S. young adults’ awareness of the Master Settlement Agreement and cigarette industry practices and their associations with electronic cigarette industry and health risk perceptions
Findings suggest that increasing comprehensive awareness of the MSA and cigarette industry practices may influence young adults' e-cigarette-related perceptions, and may importantly prevent detrimental information gaps about the cigarette industry. Future research should investigate the potential impact of increasing awareness of the MSA and cigarette industry practices in changing e-cigarette-related perceptions, which may help prevent e-cigaret…
Awareness of electronic cigarette industry practices and their associations with anti-electronic cigarette attitudes among susceptible US young adults
Public education exposing e-cigarette industry practices may promote anti-e-cigarette attitudes among susceptible young adults who do not use commercial tobacco products. Future research should investigate the utility of anti-e-cigarette industry messaging
Financial hardship during the Covid-19 pandemic and increased receipt of commercial tobacco discount coupons among US adults who use commercial tobacco
Over one-fifth of US adults who used CT received more discount coupons during the pandemic. Those facing financial hardships had higher discount coupon reception, suggesting potential targeted marketing to financially vulnerable individuals by the tobacco industry
Sociodemographic Correlates of Cancer-Related Beliefs Among Chinese Speaking Adults in Greater Philadelphia
PURPOSE: Cancer is the leading cause of death in the U.S. Asian community. In the Greater Philadelphia region, people from China form the largest Asian subgroup, and many have limited English proficiency. This study examined cancer beliefs among Chinese-speaking adults and their sociodemographic associations. METHODS: Chinese-speaking adults (n=172) completed an online survey in Chinese. Respondents indicated their level of agreement with seven s…
Patterns of tobacco product use among US adults who use nicotine pouches and the association between nicotine pouch use and tobacco product use cessation
Among US adults who dually used nicotine pouches with other tobacco products, none completely switched to exclusive nicotine pouch use. Nicotine pouch use was also not associated with increased probabilities of quitting tobacco product use
Medicine (13 works) · Smoking Behavior and Cessation (11 works) · Environmental health (10 works) · Demography (9 works) · Demography (6 works) · Internal Medicine (6 works) · Population (6 works) · Psychology (6 works) · Young adult (5 works) · Behavioral Health and Interventions (4 works)