Evidence map›Paper›PMID 32948543›Full record

ArticleBMJ open2020

Psychological interventions for chronic non-specific low back pain: protocol of a systematic review with network meta-analysis.

Emma Ho, Manuela Ferreira, Lingxiao Chen, Milena Simic, Claire Ashton-James, Josielli Comachio, Jill Hayden, Paulo Ferreira

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
0.9field-weighted citation impact, top 25% 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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Review
  6. Clinical validation of grouping conservative treatments in neck pain for use in a network meta-analysis: a Delphi consensus study.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 · 2024
    Article
  7. Article
  8. Article
  9. Article
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 2 institutions in 3 countries.

Emma HoFaculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia emma.ho@sydney.edu.au.ORCID 0000-0002-2479-0081
Manuela FerreiraInstitute of Bone and Joint Research, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia.
Lingxiao ChenInstitute of Bone and Joint Research, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia.ORCID 0000-0001-7721-0493
Milena SimicFaculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia.
Claire Ashton-JamesPain Management Research Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia.
Josielli ComachioFaculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia.
Jill HaydenCommunity Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia, Canada.
Paulo FerreiraFaculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia.
The University of Sydney · AUDalhousie University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPsychological factors such as fear avoidance beliefs, depression, anxiety, catastrophic thinking and familial and social stress, have been associated with high disability levels in people with chronic low back pain (LBP). Guidelines endorse the integration of psychological interventions in the management of chronic LBP. However, uncertainty surrounds the comparative effectiveness of different psychological approaches. Network meta-analysis (NMA) allows comparison and ranking of numerous competing interventions for a given outcome of interest. Therefore, we will perform a systematic review with a NMA to determine which type of psychological intervention is most effective for adults with chronic non-specific LBP. METHODS AND ANALYSIS: We will search electronic databases (MEDLINE, Embase, PsycINFO, Cochrane Central Register of Controlled Trials, Web of Science, SCOPUS and CINAHL) from inception until 22 August 2019 for randomised controlled trials comparing psychological interventions to any comparison interventions in adults with chronic non-specific LBP. There will be no restriction on language. The primary outcomes will include physical function and pain intensity, and secondary outcomes will include health-related quality of life, fear avoidance, intervention compliance and safety. Risk of bias will be assessed using the Revised Cochrane risk-of-bias tool for randomised trials (RoB 2) tool and confidence in the evidence will be assessed using the Confidence in NMA (CINeMA) framework. We will conduct a random-effects NMA using a frequentist approach to estimate relative effects for all comparisons between treatments and rank treatments according to the mean rank and surface under the cumulative ranking curve values. All analyses will be performed in Stata. ETHICS AND DISSEMINATION: No ethical approval is required. The research will be published in a peer-reviewed journal. PROSPERO REGISTRATION NUMBER: CRD42019138074.

Indexed as

Low Back PainAdultHumansNetwork Meta-Analysis as TopicPsychosocial InterventionQuality of LifeSystematic Reviews as Topicback painmusculoskeletal disorderspsychiatry

Identifiers

PMID32948543
PMCPMC7500308
OpenAlexW3087116044

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.