Evidence map›Paper›PMID 29456444›Full record

ArticleThe Journal of manual & manipulative therapy2018

Pain pattern classification and directional preference are associated with clinical outcomes for patients with low back pain.

Richard Yarznbowicz, Minjing Tao, Alexa Owens, Matt Wlodarski, Jonathan Dolutan

Abstract read
In one paragraph

Article in The Journal of manual & manipulative therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Trial
  2. Article
  3. Classification by pain pattern for patients with cervical spine radiculopathy.The Journal of manual & manipulative therapy · 2020
    Observational
  4. Review
  5. Observational
  6. Article
  7. 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

5 authors.

Richard YarznbowiczCenter for Orthopedic and Sports Physical Therapy, Tallahassee, FL, USA.
Minjing TaoDepartment of Statistics, Florida State University, Tallahassee, FL, USA.
Alexa OwensDepartment of Statistics, Florida State University, Tallahassee, FL, USA.ORCID 0000-0003-4640-1478
Matt WlodarskiIntegrated Mechanical Care, Tallahassee, FL, USA.
Jonathan DolutanIntegrated Mechanical Care, Tallahassee, FL, USA.ORCID 0000-0003-4273-6780

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pain Pattern Classification (PPC) and Directional Preference (DP) have shown merit as reliable and predictable clinical solutions to help reduce the burden posed by low back pain (LBP). We conducted a prospective, observational cohort study to verify the association between PPC, DP, and clinical outcomes. We hypothesized that (1) patients who demonstrated DP Centralization (CEN) would have lower pain intensity and disability at follow-up than patients who demonstrated Non-DP Non-CEN, and (2) the prevalence of DP at first examination would be lowest for patients with chronic LBP and are greater than 65 years old. First examination and follow-up data were completed by 639 patients. Clinical outcome measures, including pain intensity and disability, were collected at first examination and follow-up. Baseline comparisons were made between groups with first examination data only and groups with first examination data and follow-up data. A Pearson's chi-squared test was used to determine differences in prevalence rates for the categorical variables, and two-sample

Indexed as

centralizationdirectional preferencelow back painLumbar spineMcKenzie

Identifiers

PMID29456444
PMCPMC5810767

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.