Evidence map›Paper›PMID 40903549›Full record

Trial reportEuropean journal of trauma and emergency surgery : official publication of the European Trauma Society2025

Novel device for controlled dynamization of tibial fractures: randomized clinical trial.

Fernando Ferraz Faria, Jamil Faissal Soni, Rodrigo Nunes Rached, Paula Cristina Trevilatto

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in European journal of trauma and emergency surgery : official publication of the European Trauma Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Fernando Ferraz FariaCentre for Biological and Health Sciences, Pontifical Catholic University of Paraná, Curitiba, Brazil. ferrazfaria@hotmail.com.
Jamil Faissal SoniCentre for Biological and Health Sciences, Pontifical Catholic University of Paraná, Curitiba, Brazil.
Rodrigo Nunes RachedCentre for Biological and Health Sciences, Pontifical Catholic University of Paraná, Curitiba, Brazil.
Paula Cristina TrevilattoCentre for Biological and Health Sciences, Pontifical Catholic University of Paraná, Curitiba, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeto evaluate the effect of a novel controlled dynamization device attached to external circular fixators on bone healing of tibial fractures.

methodsthis double-blinded randomized clinical trial evaluated 43 patients over 18 years of age with complex tibial pathologies who were treated without (control) or with a 3D-printed controlled dynamization device attached to external fixators. The devices were installed 60 days after fracture fixation surgery and used for 30 days. All patients were clinically and radiographically followed for up to 8 months to evaluate bone healing. At each monthly evaluation, the radiographs were randomized and evaluated by 3 evaluators. The numbers and frequencies of non-consolidated fractures and the time needed for fracture consolidation in each group were compared (p < 0.05).

resultsthe control group presented a significantly higher number of non-consolidated fractures than the group with controlled dynamization (p = 0.027). The mean times for fracture consolidation for the group submitted to controlled dynamization and for the control group were respectively 4.5 and 6 months. The use of the dynamization device resulted in only 5.2% of complications, while the control group showed a complication rate of 16.6%.

conclusionthe novel device for controlled dynamization seems effective in treating complex tibial fractures since it significantly shortened the fracture consolidation time by approximately 30 days and reduced the complication rate.

Indexed as

External FixatorsFracture FixationFracture HealingTibial FracturesAdultAgedDouble-Blind MethodFemaleHumansMaleMiddle AgedPrinting, Three-DimensionalTreatment OutcomeBone healingDynamizationExternal fixatorsFracture consolidation

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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.