Evidence map›Paper›PMID 35492573›Full record

ArticleFrontiers in integrative neuroscience2022

Presence of Tumor Necrosis Factor-Alpha in Urine Samples of Patients With Chronic Low Back Pain Undergoing Chiropractic Care: Preliminary Findings From a Prospective Cohort Study.

Carlos Gevers-Montoro, Mar Romero-Santiago, Lisa Losapio, Francisco Miguel Conesa-Buendía, Dave Newell, Luis Álvarez-Galovich, Mathieu Piché, Arantxa Ortega-De Mues

Open access · goldAbstract read
In one paragraph

Article in Frontiers in integrative neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.9field-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

10 citing papers in PubMed, 12 citations in OpenAlex.

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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

8 authors at 4 institutions in 3 countries.

Carlos Gevers-MontoroMadrid College of Chiropractic - RCU María Cristina, Madrid, Spain.
Mar Romero-SantiagoMadrid College of Chiropractic - RCU María Cristina, Madrid, Spain.
Lisa LosapioMadrid College of Chiropractic - RCU María Cristina, Madrid, Spain.
Francisco Miguel Conesa-BuendíaInstituto de Investigación Sanitaria, Fundación Jiménez-Díaz, Madrid, Spain.
Dave NewellChiropractic Department, AECC University College, Bournemouth, United Kingdom.
Luis Álvarez-GalovichInstituto de Investigación Sanitaria, Fundación Jiménez-Díaz, Madrid, Spain.
Mathieu PichéDepartment of Anatomy, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada.
Arantxa Ortega-De MuesMadrid College of Chiropractic - RCU María Cristina, Madrid, Spain.
Hospital Universitario Santa Cristina · ESHospital Universitario Fundación Jiménez Díaz · ESUniversité du Québec à Trois-Rivières · CAHealth Sciences University · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and aims: Low back pain is the leading cause of years lived with disability worldwide. Chiropractors employ different interventions to treat low back pain, including spinal manipulative therapy, although the mechanisms through which chiropractic care improves low back pain are still unclear. Clinical research and animal models suggest that spinal manipulation might modulate plasma levels of inflammatory cytokines, which have been involved in different stages of low back pain. More specifically, serum levels of Tumor Necrosis Factor-alpha (TNF-α) have been found to be elevated in patients with chronic low back pain. We aimed to investigate whether urine from chronic low back pain patients could be an appropriate medium to measure concentrations of TNF-α and to examine possible changes in its levels associated to chiropractic care. Methods: Urine samples were collected from 24 patients with chronic low back pain and TNF-α levels were analyzed by ELISA before and after 4-6 weeks of care compared to a reference value obtained from 5 healthy control subjects, by means of a Welch's Results: Significantly higher baseline levels of urinary TNF-α were observed in chronic low back pain patients when compared to our reference value ( Conclusion: These results suggest that urine could be a good milieu to assess TNF-α changes, with potential clinical implications for the management of chronic low back pain.

Indexed as

chiropracticchronic paininflammatory cytokineslow back paintumor necrosis factor alphaurinalysis

Identifiers

PMID35492573
PMCPMC9039288
OpenAlexW4223416475

What OpenQuestion holds

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LicenceCC BY
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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.