Barriers to Tobacco Control in China: A Narrative Review

A Critical Review of E-Cigarette Regulation in China: Challenges and Prospects for Youth Prevention and Tobacco Control

INTRODUCTION

The increasing popularity of electronic cigarettes (e-cigarettes) has led to the emergence of public health concerns, particularly among the youth. As a major producer and exporter of e-cigarettes, China has faced public health challenges in regulating the unregulated e-cigarette industry.

AIMS AND METHODS

This study aims to evaluate the regulatory development of e-cigarettes in China. We searched and obtained national policy documents related to e-cigarettes and subnational smoke-free laws from LexisNexis on August 2, 2023, which were enacted between January 1, 2023 and July 31, 2023. We used 99 policy documents for the final analysis, specifically 68 national policy documents on e-cigarettes and 31 subnational smoke-free laws. We chronologically reviewed these policy documents in full text and summarized them on the basis of their content and the requirements of the World Health Organization Framework Convention on Tobacco Control (WHO FCTC).

RESULTS

Chinese policymakers established the current regulatory framework for e-cigarettes by amending, enacting, and enforcing laws and regulations. E-cigarettes are categorized as tobacco products, and the State Tobacco Monopoly Administration regulates the e-cigarette industry. The Chinese authorities prioritize youth prevention in strengthening the regulation on e-cigarettes. China adopts various tobacco control measures for e-cigarettes and cigarettes.

CONCLUSIONS

China gained certain degrees of progress on tobacco control by regulating e-cigarettes and adopting measures required by the WHO FCTC. However, tobacco monopoly hinders the full realization of tobacco control goals, which necessitates the National Health Commission to assume its responsibility for the complete implementation of the WHO FCTC.

IMPLICATIONS

This study presents a critical review of the development of e-cigarette regulation in China by reviewing relevant policy documents and analyzing tobacco control measures. It recognizes the degrees of progress of tobacco control measures and highlights tobacco monopoly as a significant hindrance of the full implementation of the WHO FCTC. Furthermore, empirical studies are required on the enforcement of tobacco control measures in China.

Exploring the perceived sociocultural factors in the initiation of smokeless tobacco among adolescents: a qualitative systematic review protocol

OBJECTIVE

The objective of the review is to identify and explore the perceived sociocultural factors leading to smokeless tobacco initiation among the adolescent population.

INTRODUCTION

Smokeless tobacco use is associated with oral cancer and premalignant lesions. The initiation of smokeless tobacco often occurs in adolescence, with multiple sociocultural factors facilitating the commencement of this habit. An in-depth understanding of the factors influencing smokeless tobacco uptake can assist policymakers and tobacco-control units in establishing global policies and implementing control strategies to prevent adolescents' taking up smokeless tobacco.

INCLUSION CRITERIA

This review will consider qualitative studies conducted within the last 20 years on adolescent smokeless tobacco users, focusing on sociocultural factors influencing smokeless tobacco initiation. Studies involving cigarette smoking, other alternative forms of smoking, and any form of tobacco cessation intervention will be excluded.

METHODS

A systematic search will be conducted in MEDLINE, Scopus, CINAHL, Embase, PsycINFO, and the Cochrane CENTRAL databases, using a 3-step search process. ProQuest Dissertations and Theses, OAIster, and Google will be searched for unpublished studies. Only studies published from January 2002 until the present and in English will be considered. Study screening, extraction, and critical appraisal will be performed by 2 independent reviewers using the standardized JBI qualitative appraisal and data extraction tools. Data synthesis will involve aggregation of the review findings to generate a set of statements based on similarity of meaning.

SYSTEMATIC REVIEW REGISTRATION NUMBER

PROSPERO CRD42021240588.

Association of cigarette production and tobacco retailer density on secondhand smoke exposure in urban China

The primary aims of this study are to examine the associations between two key environmental factors-regional cigarette tobacco production and tobacco retail outlet density-and secondhand smoke (SHS) exposure in urban China and to explore the possible mechanisms that explain this association.

METHODS

A cross-sectional multistage sampling design was used to collect individual information in 21 cities in China. Environmental variables were retrieved from national databases. Multilevel logistic regression analysis was conducted to examine the associations between regional cigarette tobacco production, tobacco retail outlet density and SHS exposure. Structural equation modelling was employed to determine possible mechanisms.

RESULTS

SHS exposure prevalence defined as daily exposure to SHS for at least 15 min/day at the time of the survey was found to be 28.1% among non-smokers (95% CI 27.1 to 29.0) across the 21 cities. The multilevel logistic regressions showed that province-level per capital cigarette production (OR: 2.72 (95% CI 1.56 to 4.76)and per GDP cigarette production(OR:1.69(95% CI 1,42,2.01), and city-level tobacco retail outlet density (OR: 2.66 (95% CI 1.63 to 4.38)) were significantly associated with SHS exposure. Moreover, results showed that these associations may be explained by the level of tobacco advertisement, which influences social norms, including attitudes and behaviours toward SHS exposure.

CONCLUSIONS

Findings shed light on the role of cigarette manufacturers and retailers in producing environmental SHS pollution. To address the health and economic burden associated with SHS in China, it will be critical for the Chinese government to enact tobacco control measures consistent with the Framework Convention for Tobacco Control. Efforts should also focus on restricting the permitted density of tobacco retail outlets, and tobacco production in China.

Strategies to expand corporate autonomy by the tobacco, alcohol and sugar-sweetened beverage industry: a scoping review of reviews

BACKGROUND

Noncommunicable diseases contribute to over 70% of global deaths each year. Efforts to address this epidemic are complicated by the presence of powerful corporate actors. Despite this, few attempts have been made to synthesize existing evidence of the strategies used to advance corporate interests across industries. Given this, our study seeks to answer the questions: 1) Is there an emergent taxonomy of strategies used by the tobacco, alcohol and sugar-sweetened beverage (SSB) industries to expand corporate autonomy? 2) How are these strategies similar and how are they different?

METHODS

Under the guidance of a framework developed by Arksey and O'Malley, a scoping review was carried out whereby six databases were searched in June 2021 to identify relevant peer-reviewed literature. To be included in this review, studies had to explicitly discuss the strategies used by the tobacco, alcohol, and/or sugar-sweetened beverage multinational corporations and be considered review articles aimed to synthesize existing evidence from at least one of the three industries. Eight hundred and fifty-eight articles were selected for full review and 59 articles were retained for extraction, analysis, and categorization.

RESULTS

Results identified six key strategies the industries used: 1) influencing government policy making and implementation, 2) challenging unfavorable science, 3) creating a positive image, 4) manipulating markets, 5) mounting legal challenges, and 6) anticipating future scenarios. Despite these similarities, there are few but important differences. Under the strategy of influencing government policy making and implementation, for example, literature showed that the alcohol and SSB industries have been "privileged with high levels of participation" within international public health organizations.

CONCLUSIONS

Understanding how industries resist efforts to control them is important for public health advocates working to reduce consumption of and death and diseases resulting from harmful commodities. Moreover, there is a greater need for the public health community to generate consensus about how to ethically engage or not engage with industries that produce unhealthy commodities. More studies are also needed to build the evidence base of industry tactics to resist regulation, particularly in the case of SSB, and in low-and middle-income countries.