Evidence map›Paper›PMID 28674123›Full record

ArticleBMJ open2017

Dietary and physical activity strategies to prevent type 2 diabetes in South Asian adults: protocol for a systematic review.

Mirthe Muilwijk, Karien Stronks, Samera Azeem Qureshi, Erik Beune, Carlos Celis-Morales, Jason Gill, Aziz Sheikh, Anne Karen Jenum, Irene Gm van Valkengoed

Abstract read
In one paragraph

Article in BMJ open, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–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, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
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

9 authors.

Mirthe MuilwijkDepartment of Public Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
Karien StronksDepartment of Public Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
Samera Azeem QureshiThe Norwegian Centre for Minority Health Research, Oslo, Norway.
Erik BeuneDepartment of Public Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
Carlos Celis-MoralesInstitute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK.
Jason GillInstitute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK.
Aziz SheikhCentre for Population Health Sciences, University of Edinburgh, Edinburgh, UK.
Anne Karen JenumUniversity of Oslo, Oslo, Norway.
Irene Gm van ValkengoedDepartment of Public Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionType 2 diabetes (T2D) is a major health concern among populations of South Asian ethnicity. Although dietary and physical activity interventions may reduce the risk of T2D, the effectiveness has been moderate among South Asians. This might (in part) be because this subgroup follows strategies that were originally developed for interventions among other populations. Therefore, this review aims to assess the evidence for the current dietary and physical activity strategies recommended in T2D prevention intervention studies and guidelines for South Asians. METHODS AND ANALYSIS: Included will be all studies and guidelines on dietary and/or physical activity strategies to prevent T2D in adult South Asians. Two reviewers will search online databases from their start until the present date for published and unpublished experimental/quasiexperimental studies, with at least an abstract in English. References of identified articles and key reviews will be screened for additional studies. Guidelines will be identified by searches in online databases and websites of public organisations. Finally, expert consultations will be held to supplement any missing information. Trial quality will be assessed with the Quality Assessment Tool for Quantitative Studies Data, and guidelines with the Appraisal of Guidelines for Research & Evaluation II. Data on the strategies recommended, targeting and evidence on effectiveness will be extracted by two reviewers and presented in tabular and narrative forms. Recommendations will be compared with the National Institute for Health and Care Excellence guidelines [PH35]. Overall findings on dietary and physical activity recommendations, as well as findings for specific subgroups (eg, by sex), will be discussed. ETHICS AND DISSEMINATION: Ethics assessment is not required. Start date: 1 January 2016, finishing and reporting date 31 July 2016. Results will be published in a peer-reviewed scientific journal, the project report of EuroDHYAN (www.eurodhyan.eu) and in a PhD dissertation. TRIAL REGISTRATION NUMBER: The protocol is registered with the International Prospective Register of Systematic Reviews (PROSPERO) registration number CRD42015027067.

Indexed as

DietExerciseAdultAsiaDiabetes Mellitus, Type 2Health PromotionHumansPractice Guidelines as TopicResearch DesignSystematic Reviews as TopicDietPhysical activity.South AsianType 2 diabetes

Identifiers

PMID28674123
PMCPMC5734198

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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.