Evidence map›Paper›PMID 34091763›Full record

ArticleEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2021

Efficacy of bracing in early infantile scoliosis: a 5-year prospective cohort shows that idiopathic respond better than secondary-2021 SOSORT award winner.

S Negrini, S Donzelli, G Jurenaite, F Negrini, F Zaina

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Article in European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

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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

5 authors.

S NegriniDepartment of Biomedical, Surgical and Dental Sciences, University "La Statale", Milan, Italy.
S DonzelliISICO (Italian Scientific Spine Institute), Milan, Italy.
G JurenaiteISICO (Italian Scientific Spine Institute), Milan, Italy.
F NegriniIRCCS Istituto Ortopedico Galeazzi, Milan, Italy. Francesco.negrini@gmail.com.ORCID 0000-0002-7995-1700
F ZainaISICO (Italian Scientific Spine Institute), Milan, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeIn conservative early onset scoliosis treatment, interest in bracing is growing because repeated general anaesthesia (required by casting) has been questioned for possible brain damages. We aimed to check the results in the medium term of bracing, comparing idiopathic (IIS) to secondary (SIS) infantile scoliosis.

methodsWe performed a retrospective study in a consecutive prospective cohort. Inclusion criteria were: discovery of scoliosis and bracing below age 3; exclusion criteria: previous spine surgery, less than three consultations. We considered the following results: full (< 20° Cobb) and partial (< 30°) success; hold-up (progression < 5° but curve > 29°); partial (progression > 5°) and full (fusion) failure; statistics: ANOVA for repeated measures; linear mixed effect model with Cobb angle (dependent), time and diagnosis (independent) variables.

resultsWe included 34 infants (16 IIS and 18 SIS) of age 1·10 ± 0·10 (years·months), 44 ± 17° curves, 27 ± 10° rib vertebral angle difference, average observation 5·05 ± 3·03 years. We found progressive improvement of IIS and stability of SIS patients. Six IIS (37.5%) and one SIS (6%) reached brace weaning before puberty with 13 ± 5° (improvement 61 ± 15%, p < 0.001), after 4·11 ± 3·07 years of treatment. Three patients were fused, one IIS (6%) and two SIS (11%). Two IIS patients also reached end-of-growth with 18° (start 40° at 1·03 years) and 20° (start 32° at 2·12 years), respectively.

conclusionBracing shows promising results in the medium term for high-degree IIS, with very few hold-ups (19%) and failures (12%). Conversely, failures prevail for SIS (full 11%), even if the partial failure (39%) is still a time-buying strategy.

Indexed as

Awards and PrizesScoliosisBracesChild, PreschoolHumansInfantProspective StudiesRetrospective StudiesTreatment OutcomeBraceIdiopathic infantile scoliosisMehta castingSecondary infantile scoliosis

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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.