Evidence map›Paper›PMID 23316791›Full record

Trial reportBMC musculoskeletal disorders2013

Study protocol: the effect of whole body vibration on acute unilateral unstable lateral ankle sprain- a biphasic randomized controlled trial.

Sebastian Felix Baumbach, Mariette Fasser, Hans Polzer, Michael Sieb, Markus Regauer, Wolf Mutschler, Matthias Schieker, Michael Blauth

Registry-linked trialOpen access · goldAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in BMC musculoskeletal disorders, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01702597 (The Effect of Whole Body Vibration and Acute Unilateral Unstable Lateral Ankle Sprain - A Biphasic Randomized Controlled Trial -), which is not on this map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.8field-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.

NCT01702597 naunknown statusnot on this map

The Effect of Whole Body Vibration and Acute Unilateral Unstable Lateral Ankle Sprain - A Biphasic Randomized Controlled Trial -

TypeinterventionalSponsorLudwig-Maximilians - University of MunichRan2012 to 2014Enrolled60ConditionsPostural Control, Subjective InstablityArmsWhole body vibration (Galileo® Med M Plus, Novotec, Pforzheim, Germany), Physiotherapy
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
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

8 authors at 3 institutions in 2 countries.

Sebastian Felix BaumbachDepartment of Surgery, Campus Innenstadt, Ludwig-Maximilians-University, Munich, Germany.
Mariette Fasser
Hans Polzer
Michael Sieb
Markus Regauer
Wolf Mutschler
Matthias Schieker
Michael Blauth
Ludwig-Maximilians-Universität München · DEInnsbruck Medical University · ATUniversität Innsbruck · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAnkle sprains often result in ankle instability, which is most likely caused by damage to passive structures and neuromuscular impairment. Whole body vibration (WBV) is a neuromuscular training method improving those impaired neurologic parameters. The aim of this study is to compare the current gold standard functional treatment to functional treatment plus WBV in patients with acute unilateral unstable inversion ankle sprains. METHODS/

design60 patients, aged 18-40 years, presenting with an isolated, unilateral, acute unstable inversion ankle sprain will be included in this bicentric, biphasic, randomized controlled trial. Samples will be randomized by envelope drawing. All patients will be allowed early mobilization and pain-dependent weight bearing, limited functional immobilization by orthosis, PRICE, NSARDs as well as home and supervised physiotherapy. Supervised physical therapy will take place twice a week, for 30 minutes for a period of 6 weeks, following a standardized intervention protocol. During supervised physical therapy, the intervention group will perform exercises similar to those of the control group, on a side-alternating sinusoidal vibration platform. Two time-dependent primary outcome parameters will be assessed: short-term outcome after six weeks will be postural control quantified by the sway index; mid-term outcome after one year will be assessed by subjective instability, defined by the presence of giving-way attacks. Secondary outcome parameters include: return to pre-injury level of activities, residual pain, recurrence, objective instability, energy/coordination, Foot and Ankle Disability Index and EQ 5D. DISCUSSION: This is the first trial investigating the effects of WBV in patients with acute soft tissue injury. Inversion ankle sprains often result in ankle instability, which is most likely due to damage of neurological structures. Due to its unique, frequency dependent, influence on various neuromuscular parameters, WBV is a promising treatment method for patients with acute unstable inversion ankle sprains.

trial registrationNCT01702597.

Indexed as

Research DesignAcute DiseaseAdolescentAdultAnkle InjuriesAnkle JointBiomechanical PhenomenaCombined Modality TherapyDisability EvaluationExercise TherapyGermanyHumansJoint InstabilityOrthotic DevicesPain MeasurementPostural Balance

Identifiers

PMID23316791
PMCPMC3567953
OpenAlexW2081566756

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.