Evidence map›Paper›PMID 22661234›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 Society2012

Good brace compliance reduced curve progression and surgical rates in patients with idiopathic scoliosis.

Jens Ivar Brox, Johan Emil Lange, Ragnhild Beate Gunderson, Harald Steen

Abstract read
In one paragraph

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, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 3 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

35 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Braces for idiopathic scoliosis in adolescents.The Cochrane database of systematic reviews · 2015
    Pooled it
  4. Effectiveness of braces designed using computer-aided design and manufacturing (CAD/CAM) and finite element simulation compared to CAD/CAM only for the conservative treatment of adolescent idiopathic scoliosis: a prospective randomized controlled trial.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 · 2016
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  6. Observational
  7. What is the minimum effective wearing dosage of orthotic intervention in adolescent idiopathic scoliosis?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 · 2026
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  17. Defining "successful" treatment outcomes in adolescent idiopathic scoliosis: a scoping review.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 · 2023
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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

4 authors.

Jens Ivar BroxSection for Back Surgery, Orthopaedic Department, Rikshospitalet, Oslo University Hospital, Sognsvannsveien, Oslo, Norway. jens.ivar.brox@rikshospitalet.no
Johan Emil Lange
Ragnhild Beate Gunderson
Harald Steen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo examine the association between brace compliance and outcome. PATIENTS AND

methods495 (457 females) patients with late onset juvenile and adolescent idiopathic scoliosis were examined prospectively before bracing and at least 2 years after brace weaning. One spine surgeon examined all patients. 381 (353 females) answered a standardised questionnaire and 355 had radiological examination after median 24 years. Compliance was defined as brace wear >20 h daily until weaning. Main outcomes were curve progression and surgery.

resultsAt weaning, 76/389 compliers and 59/106 non-compliers had curve progression ≥6° (OR 5.2, 95 % CI 3.3-8.2). At long-term the numbers were 68/284 and 46/71 (OR 5.8, 95 % CI 3.3-10.2), 10/284 versus 17/71 had been operated (OR 8.6, 95 % CI 3.7-19.9).

conclusionWe conclude that the risk for curve progression and surgery are reduced in patients with good brace compliance.

Indexed as

Orthotic DevicesPatient ComplianceQuality of LifeAdolescentChildDisease ProgressionFemaleHumansMaleScoliosisSurveys and Questionnaires

Identifiers

PMID22661234
PMCPMC3463688

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.