Evidence map›Paper›PMID 27256153›Full record

Trial reportPublic health nutrition2016

Process evaluation of a randomised controlled trial of a diabetes prevention intervention in Dutch primary health care: the SLIMMER study.

Ellen Ji van Dongen, Geerke Duijzer, Sophia C Jansen, Josien Ter Beek, Johanna M Huijg, Joanne N Leerlooijer, Gerrit J Hiddink, Edith Jm Feskens, Annemien Haveman-Nies

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Public health nutrition, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
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  13. Determinants of lifestyle behavior change to prevent type 2 diabetes in high-risk individuals.The international journal of behavioral nutrition and physical activity · 2017
    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 at 3 institutions in 1 country.

Ellen Ji van Dongen1Wageningen University,Division of Human Nutrition and Academic Collaborative Centre AGORA,PO Box 8129,6700 EV Wageningen,The Netherlands.
Geerke Duijzer1Wageningen University,Division of Human Nutrition and Academic Collaborative Centre AGORA,PO Box 8129,6700 EV Wageningen,The Netherlands.
Sophia C Jansen2GGD Noord- en Oost-Gelderland (Community Health Service),Warnsveld,The Netherlands.
Josien Ter Beek2GGD Noord- en Oost-Gelderland (Community Health Service),Warnsveld,The Netherlands.
Johanna M Huijg3Leyden Academy on Vitality and Ageing,Leiden,The Netherlands.
Joanne N Leerlooijer1Wageningen University,Division of Human Nutrition and Academic Collaborative Centre AGORA,PO Box 8129,6700 EV Wageningen,The Netherlands.
Gerrit J Hiddink4Wageningen University,Strategic Communication,Sub-department Communication,Philosophy and Technology: Centre for Integrative Development,Social Sciences,Wageningen,The Netherlands.
Edith Jm Feskens1Wageningen University,Division of Human Nutrition and Academic Collaborative Centre AGORA,PO Box 8129,6700 EV Wageningen,The Netherlands.
Annemien Haveman-Nies1Wageningen University,Division of Human Nutrition and Academic Collaborative Centre AGORA,PO Box 8129,6700 EV Wageningen,The Netherlands.
Wageningen University & Research · NLGGNet · NLLeyden Academy on Vitality and Ageing · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate (i) how the SLIMMER intervention was delivered and received in Dutch primary health care and (ii) how this could explain intervention effectiveness.

designA randomised controlled trial was conducted and subjects were randomly allocated to the intervention (10-month combined dietary and physical activity intervention) or the control group. A process evaluation including quantitative and qualitative methods was conducted. Data on process indicators (recruitment, reach, dose received, acceptability, implementation integrity and applicability) were collected via semi-structured interviews with health-care professionals (n 45) and intervention participant questionnaires (n 155).

settingSLIMMER was implemented in Dutch primary health care in twenty-five general practices, eleven dietitians, nine physiotherapist practices and fifteen sports clubs. SUBJECTS: Subjects at increased risk of developing type 2 diabetes were included.

resultsIt was possible to recruit the intended high-risk population (response rate 54 %) and the SLIMMER intervention was very well received by both participants and health-care professionals (mean acceptability rating of 82 and 80, respectively). The intervention programme was to a large extent implemented as planned and was applicable in Dutch primary health care. Higher dose received and participant acceptability were related to improved health outcomes and dietary behaviour, but not to physical activity behaviour.

conclusionsThe present study showed that it is feasible to implement a diabetes prevention intervention in Dutch primary health care. Higher dose received and participant acceptability were associated with improved health outcomes and dietary behaviour. Using an extensive process evaluation plan to gain insight into how an intervention is delivered and received is a valuable way of identifying intervention components that contribute to implementation integrity and effective prevention of type 2 diabetes in primary health care.

Indexed as

Outcome Assessment, Health CarePrimary Health CareProgram EvaluationAgedDiabetes Mellitus, Type 2DietExerciseFemaleHealth PromotionHumansMaleMiddle AgedNetherlandsResearch DesignRisk FactorsDiabetesLifestyle interventionPreventionPrimary health careProcess evaluationRandomised controlled trial

Identifiers

PMID27256153
PMCPMC10271036
OpenAlexW2472105305

What OpenQuestion holds

Textmetadata
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.