Evidence map›Paper›PMID 25716659›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 Society2016

Associations among pain, disability and psychosocial factors and the predictive value of expectations on returning to work in patients who undergo lumbar disc surgery.

Ann-Christin Johansson, John Öhrvik, Anne Söderlund

Abstract readComparative Study
PubMed Publisher
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, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
1.7field-weighted citation impact, top 16% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 20 citations in OpenAlex.

  1. The influence of psychological factors on postoperative clinical outcomes in patients undergoing lumbar spine surgery: a systematic review and meta-analysis.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
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Can pain catastrophizing be changed in surgical patients? A scoping reviewCanadian journal of surgery. Journal canadien de chirurgie · 2018
    Article
  7. Multidimensional long-term outcome analysis after single-level lumbar microdiscectomy: a retrospective single-centre study.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2018
    Article
  8. Observational
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

3 authors at 2 institutions in 1 country.

Ann-Christin JohanssonDepartment of Physiotherapy, School of Health, Care and Social Welfare, Mälardalen University, Box 883, SE-721 23, Västerås, Sweden. ann-christin.johansson@mdh.se.
John ÖhrvikDepartment of Medicine, Karolinska Institutet, Solna, Sweden.
Anne SöderlundDepartment of Physiotherapy, School of Health, Care and Social Welfare, Mälardalen University, Box 883, SE-721 23, Västerås, Sweden.
Karolinska Institutet · SEMälardalen University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this study was to describe the associations among pain, disability and psychosocial factors preoperatively as well as 3 and 24 months later for patients who undergo first time discectomy and to analyse the predictive value of psychosocial factors on the outcome 24 months after surgery.

methodsFifty-nine patients, 41 % women, with a mean age of 40 years and without comorbidities were included, of whom 56 responded to the 24-month follow-up; at that point, they were divided into patients with complaints (C, n = 36) and patients without complaints (NC, n = 20). Correlations among the pain intensity, disability and psychosocial factors were analysed preoperatively, 3 and 24 months after discectomy, and regression analyses of psychosocial factors on the outcome at 24 months were performed.

resultsPsychosocial variables were weakly correlated with the pain intensity and disability preoperatively. High expectations on the return to work were predictive of both pain intensity (β = 8.0, p = 0.03) and disability (β = 9.1, p < 0.001) at 24 months. Associations between psychosocial variables and outcome variables were strengthened at the 3-month follow-up in the C group, and this association remained 24 months after surgery. Fear of movement was most strongly correlated with leg pain intensity (r (s) 0.64, p < 0.001) and the ability to decrease pain was the most correlated with disability (r (s) 0.78, p < 0.001).

conclusionHaving high expectations on the return to work after surgery was the strongest predictor for a favourable outcome. Therefore, low preoperative expectations on return to work convey an important prognostic signal.

Indexed as

Attitude to HealthAdolescentAdultDisability EvaluationDiskectomyFemaleFollow-Up StudiesHumansIntervertebral Disc DisplacementLow Back PainLumbar VertebraeMaleMiddle AgedPain MeasurementPredictive Value of TestsPreoperative PeriodCoping strategiesLumbar discectomyPain disabilityPatients’ expectationsPsychosocial factors

Identifiers

PMID25716659
OpenAlexW1974739799

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.