Evidence map›Paper›PMID 35258644›Full record

SynthesisEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2022

Rehabilitation to improve outcomes of lumbar fusion surgery: a systematic review with meta-analysis.

Liedewij Bogaert, Tinne Thys, Bart Depreitere, Wim Dankaerts, Charlotte Amerijckx, Peter Van Wambeke, Karel Jacobs, Helena Boonen, Simon Brumagne, Lieven Moke and 5 more

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis 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, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 4 pooled it
7.8field-weighted citation impact, top 2% 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.

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

28 citing papers in PubMed, 4 syntheses or guidelines pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. The Added Value and the Efficacy of Preoperative Physiotherapy on Degenerative Diseases of the Lumbar Spine: A Systematic Review.Physiotherapy research international : the journal for researchers and clinicians in physical therapy · 2026
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  5. 'It Felt Safe'. Experiences With an Early Cognitive Behavioural Approach After Lumbar Spinal Surgery: A Qualitative Study of Participants' Perspectives.Physiotherapy research international : the journal for researchers and clinicians in physical therapy · 2026
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  6. Early functional training is not superior to routine rehabilitation in improving walking distance and multifidus atrophy after lumbar fusion: a randomized controlled trial with 6-month follow-up.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 · 2025
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  13. A pre-, peri- and postoperative rehabilitation pathway for lumbar fusion surgery (REACT): a nonrandomized controlled clinical 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 · 2025
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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

15 authors at 3 institutions in 2 countries.

Liedewij BogaertDepartment of Physical and Rehabilitation Medicine, University Hospitals Leuven, Leuven, Belgium. Liedewij.bogaert@uzleuven.be.ORCID 0000-0002-4981-0544
Tinne ThysDepartment of Physical and Rehabilitation Medicine, University Hospitals Leuven, Leuven, Belgium.
Bart DepreitereDepartment of Neurosurgery, University Hospitals Leuven, Leuven, Belgium.ORCID 0000-0002-7458-0648
Wim DankaertsDepartment of Rehabilitation Sciences, KU Leuven, Leuven, Belgium.ORCID 0000-0001-6616-9341
Charlotte AmerijckxReval Rehabilitation Research Center, Hasselt University, Diepenbeek, Belgium.
Peter Van WambekeDepartment of Physical and Rehabilitation Medicine, University Hospitals Leuven, Leuven, Belgium.
Karel JacobsInstitute for Orthopaedic Research and Training (IORT), Department of Development and Regeneration, KU Leuven, Leuven, Belgium.ORCID 0000-0002-7544-9772
Helena BoonenDepartment of Rehabilitation Sciences, KU Leuven, Leuven, Belgium.
Simon BrumagneDepartment of Physical and Rehabilitation Medicine, University Hospitals Leuven, Leuven, Belgium.ORCID 0000-0002-0251-9338
Lieven MokeInstitute for Orthopaedic Research and Training (IORT), Department of Development and Regeneration, KU Leuven, Leuven, Belgium.ORCID 0000-0003-0500-2710
Sebastiaan SchelfautInstitute for Orthopaedic Research and Training (IORT), Department of Development and Regeneration, KU Leuven, Leuven, Belgium.
Ann SprietDepartment of Physical and Rehabilitation Medicine, University Hospitals Leuven, Leuven, Belgium.ORCID 0000-0001-9331-222X
Koen PeersDepartment of Physical and Rehabilitation Medicine, University Hospitals Leuven, Leuven, Belgium.ORCID 0000-0002-8970-8755
Thijs Willem SwinnenDepartment of Rehabilitation Sciences, KU Leuven, Leuven, Belgium.ORCID 0000-0002-5289-1023
Lotte JanssensReval Rehabilitation Research Center, Hasselt University, Diepenbeek, Belgium.ORCID 0000-0002-6133-4915
KU Leuven · BEHasselt University · BEDepartment of Public Health · MM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the effectiveness of rehabilitation strategies on disability, pain, pain-related fear, and return-to-work in patients undergoing lumbar fusion surgery for degenerative conditions or adult isthmic spondylolisthesis.

methodsSix electronic databases were systematically searched for randomized controlled trials (RCTs) evaluating the effect of rehabilitation (unimodal or multimodal). The estimated effect size was calculated for interventions with homogeneous content using a random-effects model. Certainty of evidence was assessed by GRADE.

resultsIn total, 18 RCTs, including 1402 unique patients, compared specific rehabilitation to other rehabilitation strategies or usual care. Most described indications were degenerative disc disease and spondylolisthesis. All rehabilitation interventions were delivered in the postoperative period, and six of them also included a preoperative component. Intervention dose and intensity varied between studies (ranging from one session to daily sessions for one month). Usual care consisted mostly of information and postoperative mobilization. At short term, low quality of evidence shows that exercise therapy was more effective for reducing disability and pain than usual care (standardized mean difference [95% CI]: -0.41 [-0.71; -0.10] and -0.36 [-0.65; -0.08], four and five studies, respectively). Multimodal rehabilitation consisted mostly of exercise therapy combined with cognitive behavioral training, and was more effective in reducing disability and pain-related fear than exercise therapy alone (-0.31 [-0.49; -0.13] and -0.64 [-1.11; -0.17], six and four studies, respectively). Effects disappeared beyond one year. Rehabilitation showed a positive tendency towards a higher return-to-work rate (pooled relative risk [95% CI]: 1.30 [0.99; 1.69], four studies).

conclusionThere is low-quality evidence showing that both exercise therapy and multimodal rehabilitation are effective for improving outcomes up to six months after lumbar fusion, with multimodal rehabilitation providing additional benefits over exercise alone in reducing disability and pain-related fear. Additional high-quality studies are needed to demonstrate the effectiveness of rehabilitation strategies in the long term and for work-related outcomes.

Indexed as

SpondylolisthesisAdultExerciseExercise TherapyHumansLumbosacral RegionPainCognitive behavioral therapyExercisePhysical therapyRehabilitationReturn to workSpinal fusion

Identifiers

PMID35258644
OpenAlexW4221113408

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.