Weng X, Luk TT, Wu YS, Zhao SZ, Cheung DYT, Tong HSC, Lai VWY, Lam TH, Wang MP. Effect of smoking-related COVID-19 risk messaging on smoking cessation in community smokers: A pragmatic randomized controlled trial. Tob Induc Dis. 2023 Jun 14;21:77. doi: 10.18332/tid/163176.

Zhao SZ, Wu Y, Cheung DYT, Luk TT, Weng X, Tong HSC, Lai V, Chan SSC, Lam TH, Wang MP. Increase of unmotivated and hardened smokers in Hong Kong: a repeated cross-sectional trend analysis. Tobacco Control. 2023 Mar 6:tc-2022-057724. doi: 10.1136/tc-2022-057724

Zeng Y, Luk TT, Wu YS, Tong SCΗ, Lai WYV, Lam TH, Wang MP. Associations of changes in smoking-related practices with quit attempt and smoking consumption during the COVID-19 pandemic: A mixed-methods study. Tobacco Induced Diseases. 2022 Dec 23;20:20. doi: 10.18332/tid/156454

Zhao SZ, Weng X, Luk TT, Wu Y, Cheung DYT, Li WHC, Tong H, Lai V, Lam TH, Wang MP. Adaptive interventions to optimise the mobile phone-based smoking cessation support: study protocol for a sequential, multiple assignment, randomised trial (SMART). Trials. 2022 Aug 18;23(1):681. doi: 10.1186/s13063-022-06502-7.

Li Y, Luk TT, Wu Y, Cheung YTD, Li WHC, Tong SCH, Lai VWY, Ho SY, Lam TH, Wang MP. High perceived susceptibility to and severity of COVID-19 in smokers are associated with quitting-related behaviors. International Journal of Environmental Research and Public Health 2021;18:10894. doi: 10.3390/ijerph182010894

Weng X, Wu Y, Luk TT, Li WH, Cheung YT, Kwong AC, Lai VW, Lam TH, Wang MP. Active referral plus a small financial incentive to use smoking cessation services on validated smoking abstinence: a pragmatic cluster-randomized clinical trial. Lancet Regional Health Western Pacific 2021;13:100189. doi: 10.1016/j.lanwpc.2021.100189

Luk TT, Weng X, Wu YS, Chan HL, Lau CY, Kwong AC, Lai VW, Lam TH, Wang MP. Association of heated tobacco product use with smoking cessation in Chinese cigarette smokers in Hong Kong: a prospective study. Tob Control. 2020 (online ahead of print). doi: 10.1136/tobaccocontrol-2020-055857

Weng X, Luk TT, Suen YN, Wu Y, Li HCW, Cheung YTD, Kwong ACS, Lai VWY, Chan SSC, Lam TH, Wang MP. Effects of simple active referrals of different intensities on smoking abstinence and smoking cessation services attendance: a cluster-randomized clinical trial. Addiction. 2020 Oct;115(10):1902-1912. doi: 10.1111/add.15029

Wang MP, Luk TT, Wu Y, Li WH, Cheung DY, Kwong AC, Lai V, Chan SS, Lam TH. Chat-based instant messaging support integrated with brief interventions for smoking cessation: a community-based, pragmatic, cluster-randomised controlled trial. Lancet Digit Health. 2019 Aug;1(4):e183-e192. doi: 10.1016/S2589-7500(19)30082-2

Chan SSC, Cheung DYT, Wong YMB, Kwong A, Lai V, Lam TH. A Brief Smoking Cessation Advice by Youth Counselors for the Smokers in the Hong Kong Quit to Win Contest 2010: a Cluster Randomized Controlled Trial. Prevention Science. 2018; 19(2): 209-219.

Luk TT, Li WHC, Cheung DYT, Wong SW, Kwong ACS, Lai VWY, Chan SSC Lam TH, Wang MP. Chat-based instant messaging support combined with brief smoking cessation interventions for Chinese community smokers in Hong Kong: Rationale and study protocol for a pragmatic, cluster-randomized controlled trial. Contemporary Clinical Trials. 2019; 77: 70-75.

Weng X, Wang MP, Suen YN, Li WH, Wu Y, Cheung YT et al. Comparing different intensities of active referral to smoking cessation services in promoting smoking cessation among community smokers: a study protocol of a cluster randomized controlled trial. BMC Public Health. 2018;18(1).

Cheung DYT, Lam TH, Li WHC, Wang MP, Chan SSC. Feasibility, efficacy, and cost analysis of promoting smoking cessation at outdoor smoking “hotspots”: a pre-post study. Nicotine & Tobacco Research. 2017;. [2017 IF=4.291] (Ranked 3 out of 19 under the category of “Substance Abuse”)

Cheung YT, Wang MP, Li HC, et al. Effectiveness of a small cash incentive on abstinence and use of cessation aids for adult smokers. Addict Behav. 2017; 66: 17-25.

Wang MP, Li WH, Cheung YT, Lam OB, Wu Y, Kwong AC, Lai VW, Chan SS, Lam TH. Brief advice on smoking reduction versus abrupt quitting for smoking cessation n in Chinese smokers: a cluster randomized controlled trial. Nicotine Tob Res. 2017; 20(1): 67-72. https://doi.org/10.1093/ntr/ntx026. [2017 IF=4.291] (Ranked 3 out of 19 under the category of “Public, Environmental & Occupational Health”)

Wang MP, Suen YN, Li WH, et al. Intervention with brief cessation advice plus active referral for proactively recruited community smokers: A pragmatic cluster randomized clinical trial. JAMA Internal Medicine. 2017;177(12):1790–1797. http://dx.doi.org/10.1001/jamainternmed.2017.5793 [2017 IF=19.989] (Ranked 5 out of 154 under the category of “Medicine, General & Internal”)

Wang MP, Suen YN, Lam COB, Li WHC, Cheung DYT, Kwong ACS, Lai VWY, Lam TH. The 6^th “Quit to Win” Contest – Effectiveness of Active Referral Intervention on Smoking Cessation. Hong Kong SAR: Hong Kong Council on Smoking and Health; 2017.

Cheung YTD, Leung PK, Cheung KC, Li WHC, Wang MP, Lam TH. Motivating smokers at outdoor public smoking hotspots to have a quit attempt with a nicotine replacement therapy sample: study protocol for a randomized controlled trial. Trials. 2016; 7:355. http://dx.doi.org/10.1186/s13063-016-1485-z 

Chan SSC, Wong DCN, Cheung DYT, et al. A block randomized controlled trial of a brief smoking cessation counselling and advice through short message service on participants who joined the Quit to Win Contest in Hong Kong. Health Educ Res. 2015;30(4):609-621.

Li WHC, Cheung DYT, Lam COB, Kwong ACS, Lai VWY, Lam TH. The 4^th “Quit to Win” Contest – Effectiveness of Small Cash Incentive on Smoking Cessation. Hong Kong SAR: Hong Kong Council on Smoking and Health; 2015.

Chan SCC, Wong DCN, Cheung DYT, Lam COB, Lau LMM, Lai VWY, Lam LH. “Quit to Win 2012” and Smoking Cessation. Hong Kong SAR: Hong Kong Council on Smoking and Health; 2014.

Chan SSC, Wong DCN, Lau LMM, Lai VWY, Lam COB, Lam TH. “Quit to Win 2010” and Smoking Cessation. Hong Kong SAR: Hong Kong Council on Smoking and Health; 2013.

Chan SSC, Leung DYP, Wong DCN, Lau L, Lai V, Cheung DYT, Lam LH. “Quit to Win 2009” and Smoking Cessation. Hong Kong SAR: Hong Kong Council on Smoking and Health; 2013.