Evidence map›Paper›PMID 28475620›Full record

ArticlePloS one2017

Smoking prevalence differs by location of residence among Ghanaians in Africa and Europe: The RODAM study.

Rachel Brathwaite, Juliet Addo, Anton E Kunst, Charles Agyemang, Ellis Owusu-Dabo, Ama de-Graft Aikins, Erik Beune, Karlijn Meeks, Kerstin Klipstein-Grobusch, Silver Bahendeka and 6 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 15% of its field
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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 citations in OpenAlex.

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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

16 authors at 7 institutions in 5 countries.

Rachel BrathwaiteDepartment of Non-communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Juliet AddoDepartment of Non-communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Anton E KunstDepartment of Public Health, Academic Medical Center-University of Amsterdam, Amsterdam, The Netherlands.
Charles AgyemangDepartment of Public Health, Academic Medical Center-University of Amsterdam, Amsterdam, The Netherlands.
Ellis Owusu-DaboKumasi Centre for Collaborative Research in Tropical Medicine, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.
Ama de-Graft AikinsRegional Institute for Population Studies, University of Ghana, Legon, Ghana.
Erik BeuneDepartment of Public Health, Academic Medical Center-University of Amsterdam, Amsterdam, The Netherlands.
Karlijn MeeksDepartment of Public Health, Academic Medical Center-University of Amsterdam, Amsterdam, The Netherlands.
Kerstin Klipstein-GrobuschJulius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, The Netherlands.
Silver BahendekaInternational Diabetes Federation, Africa Region, Kampala, Uganda.
Frank P MockenhauptInstitute of Tropical Medicine and International Health, Charité - Universitätsmedizin Berlin, Berlin, Germany.
Stephen AmoahInstitute of Tropical Medicine and International Health, Charité - Universitätsmedizin Berlin, Berlin, Germany.
Cecilia GalbeteDepartment of Molecular Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany.
Matthias B SchulzeDepartment of Molecular Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany.
Ina DanquahDepartment of Molecular Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany.
Liam SmeethDepartment of Non-communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom.
University of Amsterdam · NLGerman Institute of Human Nutrition · DELondon School of Hygiene & Tropical Medicine · GBCharité - Universitätsmedizin Berlin · DEKumasi Centre for Collaborative Research in Tropical Medicine · GHUniversity of Ghana · GHUniversity of the Witwatersrand · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough the prevalence of smoking is low in Ghana, little is known about the effect of migration on smoking. Comparing Ghanaians living in their country of origin to those living in Europe offers an opportunity to investigate smoking by location of residence and the associations between smoking behaviours and migration-related factors.

methodsData on a relatively homogenous group of Ghanaians living in London (n = 949), Amsterdam (n = 1400), Berlin (n = 543), rural Ghana (n = 973) and urban Ghana (n = 1400) from the cross-sectional RODAM (Research on Obesity & Diabetes in African Migrants) study were used. Age-standardized prevalence rates of smoking by location of residence and factors associated with smoking among Ghanaian men were estimated using prevalence ratios (PR: 95% CIs).

resultsCurrent smoking was non-existent among women in rural and urban Ghana and London but was 3.2% and 3.3% in women in Amsterdam and Berlin, respectively. Smoking prevalence was higher in men in Europe (7.8%) than in both rural and urban Ghana (4.8%): PR 1.91: 95% CI 1.27, 2.88, adjusted for age, marital status, education and employment. Factors associated with a higher prevalence of smoking among Ghanaian men included European residence, being divorced or widowed, living alone, Islam religion, infrequent attendance at religious services, assimilation (cultural orientation), and low education.

conclusionGhanaians living in Europe are more likely to smoke than their counterparts in Ghana, suggesting convergence to European populations, although prevalence rates are still far below those in the host populations.

Indexed as

Transients and MigrantsAdultAfricaCross-Sectional StudiesEuropeFemaleGhanaHumansMaleMiddle AgedPrevalenceRisk FactorsRural PopulationSex FactorsSmokingUrban Population

Identifiers

PMID28475620
PMCPMC5419606
OpenAlexW2611041077

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.