Proactive outreach smoking cessation program for Chinese employees in China

A scoping review of digital workplace wellness interventions in low- and middle-income countries

INTRODUCTION

Digital technology-based interventions have gained popularity over the last two decades, due to the ease with which they are scalable and low in implementation cost. Multicomponent health promotion programmes, with significant digital components, are increasingly being deployed in the workplace to assess and promote employees' health behaviours and reduce risk of chronic diseases. However, little is known about workplace digital health interventions in low- and middle- income countries (LMICs).

METHODS

Various combinations of keywords related to "digital health", "intervention", "workplace" and "developing country" were applied in Ovid MEDLINE, EMBASE, CINAHL Plus, PsycINFO, Scopus and Cochrane Library for peer-reviewed articles in English language. Manual searches were performed to supplement the database search. The screening process was conducted in two phases and a narrative synthesis to summarise the data. The review protocol was written prior to undertaking the review (OSF Registry:10.17605/OSF.IO/QPR9J).

RESULTS

The search strategy identified 10,298 publications, of which 24 were included. Included studies employed the following study designs: randomized-controlled trials (RCTs) (n = 12), quasi-experimental (n = 4), pilot studies (n = 4), pre-post studies (n = 2) and cohort studies (n = 2). Most of the studies reported positive feedback of the use of digital wellness interventions in workplace settings.

CONCLUSIONS

This review is the first to map and describe the impact of digital wellness interventions in the workplace in LMICs. Only a small number of studies met the inclusion criteria. Modest evidence was found that digital workplace wellness interventions were feasible, cost-effective, and acceptable. However, long-term, and consistent effects were not found, and further studies are needed to provide more evidence. This scoping review identified multiple digital health interventions in LMIC workplace settings and highlighted a few important research gaps.

Workplace cessation support is associated with more abstinence in a workplace program in Hong Kong: A mixed-methods study

INTRODUCTION

We examined the association of workplace smoking cessation (SC) support from employers, in addition to SC interventions, and smoking abstinence.

METHODS

Smoking employees (≥1 cigarette daily, aged ≥18 years) from companies of various industries joined a workplace SC program in Hong Kong. Self-reported past 7-day point prevalence abstinence was measured at follow-up at 6 months. We assessed 14 types of workplace SC support with higher scores (range: 0-14) indicating greater support. Multivariable logistic regression examined the prospective association between workplace SC support and smoking abstinence, adjusting for intention to quit, nicotine dependence, self-efficacy of quitting, and sociodemographic characteristics. Average marginal effects were calculated to test if the association between overall workplace SC support and self-reported past 7-day PPA at follow-up at 6 months was modified by subgroups. We also interviewed employers from different companies to explore their perspectives of providing workplace SC support, and the data were analyzed by thematic analysis.

RESULTS

In 383 participants who received a heath talk, a self-help SC booklet, and 15 text messages, greater workplace SC support was associated with smoking abstinence (AOR=1.32; 95% CI: 1.08-1.61), including support for smoke-free environment (AOR=1.51; 95% CI: 1.08-2.11) and for SC attempts/actions (AOR=1.93; 95% CI: 1.21-3.07). The association did not differ by sex, age, intention to quit, nicotine dependence, company size or company type. Qualitative interviews found that employers provided workplace SC support to establish a good company image, cost-benefit considerations were important to the types of workplace SC support provided, and lack of SC knowledge was a barrier to providing workplace SC support.

CONCLUSIONS

Greater workplace SC support was associated with more abstinence in a workplace SC program.

Effect of a workplace mobile phone-based instant messaging intervention on smoking cessation: a cluster-randomized controlled trial

AIMS

To test the effectiveness of intractive, instant messaging chat-based mobile phone support versus text-based mobile phone support integrated with brief interventions on self-reported smoking abstinence in workplaces.

DESIGN

A two-arm parallel cluster-randomized controlled trial with follow-up to 12 months.

SETTING

Seventy-five companies in Hong Kong, China.

PARTICIPANTS

Daily cigarette adult smokers (92.0% male, 90.9% not ready to quit within the next 30 days) from 75 companies (clusters).

INTERVENTIONS

Participants were cluster-randomized to receive text-based support (TBS, n = 375; 38 clusters) or chat-based support (CBS, n = 304; 37 clusters). TBS participants received automated and fix-scheduled text messages on cessation advice and support. CBS participants received fix-scheduled text messages and additional real-time psychosocial and cessation support via instant messaging services (e.g. WhatsApp) by counsellors. Both groups received a 1-hour health talk at baseline and brief telephone counselling at 1 week and 1, 3, 6 and 12 months.

MEASUREMENTS

The primary outcome was self-reported 7-day point-prevalence abstinence at 6 months post-treatment initiation. Secondary outcomes included 7-day point-prevalence abstinence at 12 months, repeated 7-day point-prevalence abstinence, smoking reduction, quit attempts and intervention engagement, defined as having read text messages and/or engaged in conversation with counsellors.

FINDINGS

By intention-to-treat assuming that dropouts were smoking, self-reported abstinence was not significantly different between the CBS and TBS groups at 6 months [18.8 versus 21.6%, risk ratio (RR) = 0.87, 95% confidence interval (CI) = 0.61, 1.23, retention = 71.3%] and 12 months (21.4 versus 24.0%, RR = 0.90, 95% CI = 0.66, 1.21, retention = 70.8%). The repeated 7-day point-prevalence abstinence, smoking reduction and quit attempts were similar between the groups. The participants who were engaged in the text- and/or chat-based interventions had greater abstinence (adjusted RR = 2.91, 95% CI = 1.87, 4.52) at 6 months compared with unengaged participants.

CONCLUSIONS

Compared with a text messaging mobile phone intervention, a chat-based instant messaging mobile phone intervention did not improve smoking abstinence over 12 months in workplaces. Engagement in text-based or chat-based interventions was associated with higher quit rates compared with non-engagement.

Brief mindfulness training for smoking cessation in Chinese women in workplaces: A pilot randomized controlled trial

INTRODUCTION

Mindfulness training (MT) has shown preliminary efficacy as a behavioral treatment for smoking cessation. We examined the effect of a brief-MT intervention on smoking cessation for Chinese women in workplaces in Hong Kong, China.

METHODS

In this pilot randomized controlled trial, 213 daily smokers were recruited from workplaces and computer-randomized into the intervention (n = 114) or control (n = 99) groups. Participants in both groups received a self-help booklet. Participants in the intervention group additionally attended 2 sessions of a brief-MT workshop. The primary outcome was self-reported 7-day point-prevalence abstinence (PPA) at 6 months. Secondary outcomes were biochemically validated abstinence (exhaled CO < 4 ppm and salivary cotinine < 10 ng/mL) and smoking reduction at 6 months. Analyses were done by intention to treat. We conducted a post-trial qualitative evaluation on participants in the intervention group (n = 14). Data were analyzed thematically.

RESULTS

At 6-month follow-up, self-reported 7-day PPA were similar between the intervention and control groups (18.4% vs. 21.2%; P = 0.61). Very few participated in biochemical validation (n = 17), and validated abstinence and smoking reduction rates showed no significant difference (5.3% vs. 11.1%, P = 0.12 and 20.2% vs. 20.2%, P = 1.00, respectively). A posteriori analysis showed that brief-MT participants who were psychologically engaged with the intervention had greater 6-month PPA. Qualitative evaluation showed brief-MT reduced stress but its effectiveness was restrained by the insufficient home practice.

CONCLUSIONS

This pilot trial on a brief-MT intervention for smoking cessation on Chinese women in workplaces showed feasibility, but improving compliance is needed to maximize the efficacy in future fully powered trials.

Innovative call emerging from a qualitative study for workplace designated stop-smoking area

INTRODUCTION

Designated smoking areas (DSAs) have become a common feature of public places in various developed and developing countries that have ratified the World Health Organization (WHO) Framework Convention on Tobacco Control (FCTC). However, this situation is not in line with the WHO FCTC. In this context, this study was designed to explore the perception of stakeholders on the DSA prevailing in workplaces in Mauritius and to explore the feasibility of smoking cessation interventions in the workplace.

METHODS

A qualitative study using semi-structured, face-to-face interviews was conducted among the various stakeholders in tobacco control in Mauritius. Data collected were transcribed verbatim for analysis.

RESULTS

Three main themes emerged from this study: 1) a need for comprehensive smoke-free law, 2) a need for smoking cessation services, and 3) a need for stakeholders’ involvement (local government, employers, and health professionals) in the promotion of tobacco cessation programs.

CONCLUSIONS

We make a call for a workplace Designated Stop Smoking Area (DSSA) in order to phase out existing DSAs. DSSAs will be a therapeutic means to divert smokers away from DSAs, in order to change their behaviour with respect to tobacco use. Group therapy, individual counselling, and tobacco treatment will be made accessible in these DSSAs, which with a touch of innovation can become a VIP lounge for stop-smoking services. This innovative call for DSSAs is meant to sensitize policy makers of developing countries on how to proceed for the elimination of DSAs.

[Tobacco and work]

INTRODUCTION

Health indicators published over more than 15 years in France show differences in the prevalence of smoking in relation to activity status and socio-professional categories. However, the relationship between smoking and work is not limited to this.

BACKGROUND

Smoking by employees is traditionally regarded as entailing additional costs for businesses, but the actual costs of smoking in the workplace are difficult to assess. Co-exposure to tobacco and the toxic substances encountered in work areas carries an increased risk of developing lung disease, broncho-pulmonary cancer and chronic obstructive pulmonary disease in particular. The workplace can also be an area of exposure to passive smoking that affects employees unequally. In France, the use of tobacco and e-cigarettes in the workplace has been regulated since 2006 and 2016, respectively.

OUTLOOK

Workplace smoking cessation programs and smoking bans seem to encourage cessation of smoking. Smoking cessation advice by occupational physicians could work in the same manner. Subjects exposed to occupational carcinogens and tobacco could benefit from low-dose CT screening after a trial period to validate this approach.

CONCLUSION

Workplaces can be areas for the prevention and cessation of smoking.