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Smoking Reduction clinical trials

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NCT ID: NCT05554120 Enrolling by invitation - Smoking Cessation Clinical Trials

The Next Step in Smoking Prevention: the Reduction of Tobacco Retail Outlets, a Comprehensive Policy Evaluation

Start date: October 26, 2022
Phase:
Study type: Observational

Few countries have legislation to reduce the number and types of tobacco retail outlets. The Netherlands plans to ban tobacco sales in supermarkets in 2024. The overall aim of this proposed research is to evaluate the implementation of new legislation to reduce the number and types of tobacco outlets in the Netherlands, up until and including the ban on sales of tobacco in supermarkets. In a comprehensive policy evaluation, the investigators plan to examine (1) the impact of the policy on the number and types of tobacco outlets, (2) the impact on attitudes and behaviors of smoking adults and non-smoking youth, and (3) the influence of the tobacco industry on the policy process and the retail environment. In addition, the investigators plan to focus on differential effects in disadvantaged neighborhoods, where both smoking rates and tobacco outlet density are typically highest. The investigators bring together a unique combination of economic, psychological, and journalistic research methods. The investigators examine the impact of the new legislation on the amount and type of tobacco outlets and on the number of smokers by using routinely collected monitoring data. The investigators examine the impact of the legislation on smoking susceptibility of non-smoking youth and on impulse tobacco purchases by smoking adults with yearly quantitative surveys (two surveys before the policy implementation and two after) and with qualitative interviews and discussion sessions. The investigators examine whether these impacts differ for disadvantaged versus non-disadvantaged neighborhoods. The investigators examine what strategies the tobacco industry uses to influence the new legislation, policy processes, and the tobacco retail environment by performing a journalistic investigation, using for example documents obtained by Freedom of Information Act requests, (possibly) leaked documents from insider meetings, and interviews with insiders. Our research will provide a comprehensive evaluation of the effects of the implementation of the proposed legislative measures. Based on our results, the investigators will formulate recommendations for the Dutch Cancer Society, the Dutch government, and for other countries who consider reducing the number of tobacco outlets; highlight potential areas for further development and improvement within the legislative framework and provide recommendations on how to counter the lobby from the tobacco industry.

NCT ID: NCT04889638 Enrolling by invitation - Smoking Cessation Clinical Trials

Tobacco Cessation in Public Housing

Start date: April 3, 2024
Phase: N/A
Study type: Interventional

The inequity in cessation resources is at forefront in the recently enacted nationwide smoking ban in public housing facilities. The critical component lacking from the federal decree was a practical smoking cessation strategy to address the real-world needs of active smokers who maintain cigarette usage. The investigator's proposal is ideally situated for this contemporary moment when low-income smokers in public housing are signing leases describing the potential for smoking-related evictions and thus at least contemplating smoking modification. The investigator's project is centered around the residents of Baltimore City Public Housing which is among the larger-sized U.S. public housing agencies. Using a human-centered design (HCD) approach, the investigators are refining and testing a community-centric cessation strategy defined by two core elements: a) durable and jointly linked community/hospital infrastructure systems (remote cessation specialist staffing and drug supplies) and strong on-site (public housing) residential leadership commitment to cessation improvement. These dual features, along with adaptable elements that can be modified to a variety of local/national housing settings, defines how the investigator's project will overcome the implementation gaps defining failed smoking cessation efforts in lower-income settings. The objective of this project is to test the feasibility of the intervention package among local housing contextual factors that could impact both the acceptability and adoptability of the investigator's project. Using a collection of formative and implementation evaluation measures, the investigator's academic-community partnership project is well positioned to create an adaptable and customizable intervention that can be scaled in similar housing populations.