Evidence map›Paper›PMID 37813447›Full record

ArticleBMJ global health2023

Health and economic impacts of introducing specific excise tax to waterpipe tobacco in Egypt: a simulation model of simple and mixed tax policy approaches.

Aya Mostafa, Ali Chalak, Rima Nakkash, Ruba Abla, Yousef S Khader, Niveen Me Abu-Rmeileh, Ramzi G Salloum, Mohammed Jawad

Abstract read
In one paragraph

Article in BMJ global health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Aya MostafaDepartment of Community, Environmental and Occupational Medicine, Ain Shams University Faculty of Medicine, Cairo, Egypt.ORCID 0000-0002-2803-2608
Ali ChalakDepartment of Agriculture, Faculty of Agricultural and Food Sciences, American University of Beirut, Beirut, Lebanon.
Rima NakkashGlobal and Community Health Department, George Mason University, Fairfax, Virginia, USA.ORCID 0000-0001-8800-5591
Ruba AblaDepartment of Health Promotion and Community Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon.ORCID 0000-0002-0629-5351
Yousef S KhaderDepartment of Community Medicine, Jordan University of Science and Technology, Irbid, Jordan.
Niveen Me Abu-RmeilehInstitute of Community and Public Health, Birzeit University, Birzeit, State of Palestine.ORCID 0000-0003-0831-9692
Ramzi G SalloumDepartment of Health Promotion and Community Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon.ORCID 0000-0002-8139-2418
Mohammed JawadPublic Health Policy Evaluation Unit, Imperial College London School of Public Health, London, UK mohammed.jawad06@imperial.ac.uk.ORCID 0000-0002-1051-2136

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWaterpipe tobacco is taxed at half the rate of cigarettes in Egypt and, unlike cigarettes, does not have a specific excise component. We aimed to simulate the introduction of a specific excise tax on waterpipe tobacco consumption, premature deaths and government waterpipe tobacco revenue in Egypt.

methodsWe took model inputs from the latest available data on consumption, market shares and market share prices, price elasticities of demand, tax structure and from discussions with government officials. We modelled increases to specific excise to produce a 45%, 55%, 65% and 75% tax burden and compared a simple (specific only) structure with a mixed (specific and ad valorem) structure.

resultsUnder the simple approach, introducing a US$2.1 specific tax would result in a 75% tax burden with 67% fewer waterpipe tobacco units smoked, 1 004 604 averted premature deaths and a 236% increase in government revenue relative to the current tax structure. At the 75% tax burden, the simple approach resulted in 1.5% fewer waterpipe tobacco units consumed, 9000 more averted premature deaths and 12.7% more government revenue compared with the mixed approach. Results for other tax burdens are presented and remained robust to sensitivity analyses.

conclusionsIntroducing a specific excise tax on waterpipe tobacco in Egypt can yield considerable government revenue and public health gains. We recommend the simple approach, in line with the WHO recommendations, which produces greater economic and public health gains than the mixed approach and is easier to administer for the Egyptian government.

Indexed as

Tobacco IndustryTobacco, WaterpipeEgyptHumansSmokingSmoking PreventionTaxeshealth policypublic health

Identifiers

PMID37813447
PMCPMC10565201

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.