Evidence map›Paper›PMID 23273213›Full record

Trial reportBMC musculoskeletal disorders2012

Cost-effectiveness of minimal interventional procedures for chronic mechanical low back pain: design of four randomised controlled trials with an economic evaluation.

Esther T Maas, Johan N S Juch, J George Groeneweg, Raymond W J G Ostelo, Bart W Koes, Arianne P Verhagen, Merel van Raamt, Frank Wille, Frank J P M Huygen, Maurits W van Tulder

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC musculoskeletal disorders, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Radiofrequency denervation for chronic low back pain.The Cochrane database of systematic reviews · 2015
    Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. To what extent does the use of crosswalks instead of EQ-5D value sets impact reimbursement decisions?: a simulation study.The European journal of health economics : HEPAC : health economics in prevention and care · 2023
    Article
  8. Can EQ-5D-3L utility values of low back pain patients be validly predicted by the Oswestry Disability Index for use in cost-effectiveness analyses?Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2022
    Article
  9. Article
  10. The longitudinal relationships between pain severity and disability versus health-related quality of life and costs among chronic low back pain patients.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2020
    Article
  11. Observational
  12. Article
  13. Article
  14. 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

10 authors at 4 institutions in 1 country.

Esther T MaasDepartment of Health Sciences and the EMGO Institute for Health and Care Research, Faculty of Earth and Life Sciences, VU University Amsterdam, Amsterdam, The Netherlands. esther.maas@vu.nl
Johan N S Juch
J George Groeneweg
Raymond W J G Ostelo
Bart W Koes
Arianne P Verhagen
Merel van Raamt
Frank Wille
Frank J P M Huygen
Maurits W van Tulder
Erasmus University Rotterdam · NLEMGO Institute for Health and Care Research · NLDiakonessenhuis hospital · NLSport Medisch Centrum Papendal · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMinimal interventional procedures are frequently applied in patients with mechanical low back pain which is defined as pain presumably resulting from single sources: facet, disc, sacroiliac joint or a combination of these. Usually, these minimal interventional procedures are an integral part of a multidisciplinary pain programme. A recent systematic review issued by the Dutch Health Insurance Council showed that the effectiveness of these procedures for the total group of patients with chronic low back pain is yet unclear and cost-effectiveness unknown. The aim of the study is to evaluate whether a multidisciplinary pain programme with minimal interventional procedures is cost-effective compared to the multidisciplinary pain programme alone for patients with chronic mechanical low back pain who did not respond to conservative primary care and were referred to a pain clinic.

methodsAll patients with chronic low back pain who are referred to one of the 13 participating pain clinics will be asked to participate in an observational study. Patients with a suspected diagnosis of facet, disc or sacroiliac joint problems will receive a diagnostic block to confirm this diagnosis. If confirmed, they will be asked to participate in a randomized controlled trial (RCT). For each single source a separate RCT will be conducted. Patients with a combination of facet, disc or sacroiliac joint problems will be invited for participation in a RCT as well. An economic evaluation from a societal perspective will be performed alongside these four RCTs. Patients will complete questionnaires at baseline, 3 and 6 weeks, 3, 6, 9 and 12 months after start of the treatment. Costs will be collected using self-completed cost questionnaires. DISCUSSION: No trials are yet available which have evaluated the cost-effectiveness of minimal interventional procedures in patients with chronic mechanical low back pain, which emphasizes the importance of this study. TRIAL REGISTRATION NUMBER: National Trial Register: NTR3531.

Indexed as

Health Care CostsChronic PainCombined Modality TherapyCost-Benefit AnalysisExercise TherapyHumansLow Back PainMinimally Invasive Surgical ProceduresModels, EconomicNetherlandsPain MeasurementPatient SatisfactionQuality of LifeRecovery of FunctionResearch DesignSurveys and Questionnaires

Identifiers

PMID23273213
PMCPMC3543229
OpenAlexW2034829637

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.