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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
medicine
Investigating the effectiveness of pictorial health warnings in Mauritius: Findings from the ITC Mauritius survey
Nicotine and Tobacco Research, Volume 16, No. 9, Article ntu062, Year 2014
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Description
Introduction: Health warnings on tobacco packages are an effective strategy to inform the public about the harms associated with tobacco use. Most studies investigating the effectiveness of pictorial health warnings (PHWs) on cigarette packages are from high-income countries. This study evaluated the impact of PHWs on smokers' perceptions and behavior in Mauritius, the first country in the World Health Organization African region to implement PHWs. Methods: Data were drawn from 3 waves of a nationally representative cohort of adult smokers from the International Tobacco Control (ITC) Mauritius Survey (n = 668). Wave 1 was conducted in 2009, six months prior to the implementation of PHWs. Waves 2 and 3 were conducted 10-12 months and 20-21 months, respectively, postimplementation. Six established indicators of warning effectiveness were used to evaluate the effect of PHWs on smokers' perceptions and behavior. Results: All indicators of warning effectiveness (salience, cognitive, and behavioral reactions) and the Label Impact Index, a weighted combination of 4 indicators, increased significantly between Waves 1 and 2. However, between Waves 2 and 3, there was a significant decline in the proportion of smokers reporting "avoiding looking" at labels. Conclusions: This study found that implementation of PHWs in Mauritius significantly enhanced the effectiveness of warnings, illustrating their value for other countries, particularly in Africa, at an early stage in tobacco control. The study also demonstrates the importance of revising PHWs to counteract wearout. The introduction of PHWs in Mauritius clearly demonstrates the benefits of employing an evidence-based approach to strengthen tobacco control policies. © The Author 2014. © The Author 2014. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved.
Authors & Co-Authors
Green, Annika C.
Canada, Waterloo
University of Waterloo
Kaai, Susan Cherop
Canada, Waterloo
University of Waterloo
Fong, Geoffrey T.
Canada, Waterloo
University of Waterloo
Canada, Toronto
Ontario Institute for Cancer Research
Driezen, Pete
Canada, Waterloo
University of Waterloo
Quah, Anne C.K.
Canada, Waterloo
University of Waterloo
Burhoo, Premduth
Mauritius, Pamplemousses
Mauritius Institute of Health
Statistics
Citations: 26
Authors: 6
Affiliations: 3
Identifiers
Doi:
10.1093/ntr/ntu062
ISSN:
14622203
e-ISSN:
1469994X
Research Areas
Substance Abuse
Study Design
Cross Sectional Study
Cohort Study
Study Approach
Quantitative
Study Locations
Mauritius