Assessing health system challenges and opportunities for better noncommunicable disease outcomes: the case of Mauritius.

BACKGROUND: The objectives of the study reported in this paper were: (a) to score the coverage of core NCD population-based interventions and individual services in Mauritius; (b) to analyse and score the presence of 15 common health system challenges that impede delivery of core NCD interventions and services in Mauritius; and (c) to provide policy recommendations for Mauritius to address health system barriers to delivery of NCD interventions and services. METHODS: The Mauritius country assessment applied the guidelines developed by the World Health Organization Regional Office for Europe for systematically scoring coverage of NCD interventions and assessing health system challenges for improving NCD outcomes. The assessment used qualitative research design approach. RESULTS: Of the 24 core population-based interventions for addressing key NCD risk factors, 16.7% were rated extensive, 37.5% moderate and 45.8% limited. Three (20%), 8 (53%) and 4 (27%) of the 15 individual/personal CVD, diabetes and cancer services were rated extensive, moderate and limited respectively. The top five health system challenges hampering scale-up of coverage of population-based NCD interventions in Mauritius were inadequate interagency cooperation; limited application of explicit priority setting approaches; inadequate change management; sub-optimal distribution and mix human resources; insufficient population empowerment; and insufficient political commitment. The top five challenges had average scores of between 3.1 (interagency cooperation) and 2.4 (distribution and mix of human resources). The top five health system challenges constraining expansion in coverage of individual NCD services were limited integration of evidence into practice; limited use of explicit priority-setting approaches; inadequate application of information and technology solutions; insufficient population empowerment; and sub-optimal distribution and mix of human resources. The top five challenges for individual interventions had mean scores varying between 2.6 (integration of evidence into practice) and 1.7 (distribution and mix of human resources). CONCLUSIONS: Mauritius needs to increase its domestic general government investments into the national health system and requisite multi-sectoral action to address the priority health system challenges with a view of bridging the existing gaps in coverage of NCD population-based interventions and individual services.

Effect of cigarette tax increase in combination with mass media campaign on smoking behaviour in Mauritius: findings from the ITC Mauritius Survey.

BACKGROUND: Mauritius has made great strides in adopting evidence-based tobacco control measures, including an increase in its cigarette excise tax and antitobacco mass media (Sponge) campaign. The primary objective of this study is to examine the combined effect of these measures on smoking behaviour. METHODS: This study used longitudinal data from the International Tobacco Control Mauritius Survey, 2009-2011. Waves 1 and 2 were conducted before the tax increase and wave 3 was conducted shortly after the Sponge campaign and 6 months after the cigarette excise tax increase. Generalised estimating equations were used to examine the effects of these two key tobacco control measures on smoking prevalence and the quantity of cigarettes smoked. RESULTS: The results showed that the combination of cigarette tax increase and the Sponge campaign had a significantly negative effect on the prevalence of smoking in Mauritius and the number of cigarettes smoked among continuing smokers. Specifically, the measures significantly reduced the odds of being a smoker (adjusted OR 0.88, 95% CI 0.81 to 0.97). For average daily cigarettes smoked, the measures had a significant reduction in cigarettes per day by about 6% (incidence rate ratios 0.94, 95% CI 0.89 to 0.99). CONCLUSIONS: The combination of policy measures significantly reduced the consumption of cigarettes in Mauritius. While these results are encouraging, these efforts must be part of a sustained effort to further reduce the smoking prevalence in Mauritius.

Investigating the effectiveness of pictorial health warnings in Mauritius: findings from the ITC Mauritius survey.

INTRODUCTION: Health warnings on tobacco packages are an effective strategy for informing 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, 6 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 who reported "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.

Secondhand smoke assessment in the first African country adopting a comprehensive smoke-free law (Mauritius).

A new smoking regulation came into force in Mauritius in March 2009. Environmental nicotine and particles less than 2.5 µm in diameter (PM2.5) were measured in 60 hospitality venues and shopping malls on December 2009. There was presence of secondhand smoke in 69% of the samples. The overall median [IQR] nicotine and PM2.5 concentrations were 0.05 [