Evidence map›Paper›PMID 24358273›Full record

ArticlePloS one2013

Ethnic differences in glycaemic control in people with type 2 diabetes mellitus living in Scotland.

Preeti H Negandhi, Nazim Ghouri, Helen M Colhoun, Colin M Fischbacher, Robert S Lindsay, John A McKnight, John Petrie, Sam Philip, Naveed Sattar, Sarah H Wild and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 51 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Sociodemographic and biological determinants of insulin initiation in type 2 diabetes: a cohort study using routinely collected primary care data.The British journal of general practice : the journal of the Royal College of General Practitioners · 2025
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  15. Detection and Management of Diabetes in England: Results from the Health Survey for England.Diabetes therapy : research, treatment and education of diabetes and related disorders · 2017
    Article
  16. Review
  17. Article
  18. Article
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  20. Observational
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

11 authors at 7 institutions in 2 countries.

Preeti H NegandhiIndian Institute of Public Health, Public Health Foundation of India, Gurgaon, Haryana, India.
Nazim GhouriInstitute of Cardiovascular and Medical Sciences, BHF Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, Scotland, United Kingdom.
Helen M ColhounBiomedical Research Institute, Mackenzie Building, University of Dundee, Dundee, Scotland, United Kingdom.
Colin M FischbacherInformation Services Division, NHS National Services Scotland, Edinburgh, Scotland, United Kingdom.
Robert S LindsayInstitute of Cardiovascular and Medical Sciences, BHF Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, Scotland, United Kingdom.
John A McKnightMetabolic Unit, Western General Hospital, Edinburgh, Scotland, United Kingdom.
John PetrieInstitute of Cardiovascular and Medical Sciences, BHF Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, Scotland, United Kingdom.
Sam PhilipDepartment of Diabetes and Endocrinology, Aberdeen Royal Infirmary, Aberdeen, Scotland, United Kingdom.
Naveed SattarInstitute of Cardiovascular and Medical Sciences, BHF Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, Scotland, United Kingdom.
Sarah H WildCentre for Population Health Sciences, University of Edinburgh, Medical School, Edinburgh, Scotland, United Kingdom.
Scottish Diabetes Research Network Epidemiology Group
University of Glasgow · GBAberdeen Royal Infirmary · GBNational Health Service Scotland · GBPublic Health Foundation of India · INUniversity of Dundee · GBUniversity of Edinburgh · GBWestern General Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsPrevious studies have investigated the association between ethnicity and processes of care and intermediate outcomes of diabetes, but there are limited population-based studies available. The aim of this study was to use population-based data to investigate the relationships between ethnicity and glycaemic control in men and women with diabetes mellitus living in Scotland.

methodsWe used a 2008 extract from the population-based national electronic diabetes database of Scotland. The association between ethnicity with mean glycaemic control in type 2 diabetes mellitus was examined in a retrospective cohort study, including adjustment for a number of variables including age, sex, socioeconomic status, body mass index (BMI), prescribed treatment and duration of diabetes.

resultsComplete data for analyses were available for 56,333 White Scottish adults, 2,535 Pakistanis, 857 Indians, 427 Chinese and 223 African-Caribbeans. All other ethnic groups had significantly (p<0.05) greater proportions of people with suboptimal glycaemic control (HbA1c >58 mmol/mol, 7.5%) compared to the White Scottish group, despite generally younger mean age and lower BMI. Fully adjusted odds ratios for suboptimal glycaemic control were significantly higher among Pakistanis and Indians (1.85, 95% CI: 1.68-2.04, and 1.62,95% CI: 1.38-1.89) respectively.

conclusionsPakistanis and Indians with type 2 diabetes mellitus were more likely to have suboptimal glycaemic control than the white Scottish population. Further research on health services and self-management are needed to understand the association between ethnicity and glycaemic control to address ethnic disparities in glycaemic control.

Indexed as

EthnicityAdultAgedAged, 80 and overBlood GlucoseDiabetes Mellitus, Type 2FemaleGlycated HemoglobinHumansMaleMiddle AgedRetrospective StudiesScotlandYoung AdultBlood GlucoseGlycated Hemoglobinhemoglobin A1c protein, human

Identifiers

PMID24358273
PMCPMC3865180
OpenAlexW2096090267

What OpenQuestion holds

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LicenceCC BY
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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.