Evidence map›Paper›PMID 26563730›Full record

ArticleSystematic reviews2015

Pre-clinical evaluation of therapies to prevent or treat bone non-union: a systematic review protocol.

Sarah K Stewart, Philippa M Bennett, Sarah A Stapley, Janine Dretzke, Danai Bem, Jowan G Penn-Barwell

Abstract read
In one paragraph

Article in Systematic reviews, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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

6 authors.

Sarah K StewartRoyal Centre for Defence Medicine, Queen Elizabeth Hospital, Birmingham, B15 2TH, West Midlands, UK. sarah_stewart86@hotmail.com.
Philippa M BennettRoyal Centre for Defence Medicine, Queen Elizabeth Hospital, Birmingham, B15 2TH, West Midlands, UK. pmbennett@doctors.org.uk.
Sarah A StapleyRoyal Centre for Defence Medicine, Queen Elizabeth Hospital, Birmingham, B15 2TH, West Midlands, UK. sarahstapley@o2.co.uk.
Janine DretzkeRoyal Centre for Defence Medicine, Queen Elizabeth Hospital, Birmingham, B15 2TH, West Midlands, UK. j.dretzke@bham.ac.uk.
Danai BemRoyal Centre for Defence Medicine, Queen Elizabeth Hospital, Birmingham, B15 2TH, West Midlands, UK. d.bem@bham.ac.uk.
Jowan G Penn-BarwellRoyal Centre for Defence Medicine, Queen Elizabeth Hospital, Birmingham, B15 2TH, West Midlands, UK. jowanpb@me.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNon-union of fractured bone is a major cause of morbidity in the orthopaedic population. Despite this, optimal management of non-union is still unclear and remains a significant clinical challenge. Research continues in animal models in an attempt to identify an effective clinical treatment. The proposed systematic review will evaluate current therapies of bone non-union in animal models, in order to identify those that may translate successfully to clinical therapies. METHODS/

designThe methodology for the systematic review will be in accordance with standard guidelines. All potential sources for pre-clinical studies will be interrogated and the search strategy written in conjunction with a specialist in this field. Data extraction will be conducted by two reviewers to minimise bias. Analysis will be predominantly qualitative because of the heterogeneity that is likely to exist between the studies. However, quantitative synthesis will be performed where homogeneity in a sub-group of studies exists. Quality assessment will be undertaken utilising a risk of bias tool. DISCUSSION: To date, there has not been a systematic review addressing bone non-union therapies in animal models despite the plethora of pre-clinical research currently being undertaken. This protocol details and outlines the methodology and justification for such a review.

Indexed as

Disease Models, AnimalAnimalsBone and BonesBone SubstitutesCost-Benefit AnalysisFractures, BoneHumansResearch DesignStem CellsSystematic Reviews as TopicTransforming Growth FactorsTranslational Research, BiomedicalBone SubstitutesTransforming Growth Factors

Identifiers

PMID26563730
PMCPMC4643533

What OpenQuestion holds

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LicenceCC BY
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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.