Evidence map›Paper›PMID 25506243›Full record

ArticleJournal of pain research2014

Proinflammatory cytokines and DHEA-S in women with fibromyalgia: impact of psychological distress and menopausal status.

John A Sturgeon, Beth D Darnall, Heather L Zwickey, Lisa J Wood, Douglas A Hanes, David T Zava, Sean C Mackey

Open access · goldAbstract read
In one paragraph

Article in Journal of pain research, 2014. 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
1.7field-weighted citation impact, top 18% 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, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Observational
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Fibromyalgia: A Critical and Comprehensive Review.Clinical reviews in allergy & immunology · 2015
    Review
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

7 authors at 4 institutions in 1 country.

John A SturgeonStanford University School of Medicine, Department of Anesthesiology, Perioperative and Pain Medicine, Palo Alto, CA, USA.
Beth D DarnallStanford University School of Medicine, Department of Anesthesiology, Perioperative and Pain Medicine, Palo Alto, CA, USA.
Heather L ZwickeyHelfgott Research Institute, National College of Natural Medicine, Portland, OR, USA.
Lisa J WoodMGH Institute of Health Professions, Boston, MA, USA.
Douglas A HanesHelfgott Research Institute, National College of Natural Medicine, Portland, OR, USA.
David T ZavaZRT Laboratories, Beaverton, OR, USA.
Sean C MackeyStanford University School of Medicine, Department of Anesthesiology, Perioperative and Pain Medicine, Palo Alto, CA, USA.
Stanford Medicine · USNational University of Natural Medicine · USMGH Institute of Health Professions · USZRT Laboratory · US

Funding

Stanford CAM Center for Chronic Back PainP01AT006651 · NCCIH · STANFORD UNIVERSITY · PI MACKEY, SEAN C · 2011 to 2018
$8.2M
NCCIH NIH HHS P01 AT006651
6 · The paper itself

Abstract

Though fibromyalgia is not traditionally considered an inflammatory disorder, evidence for elevated inflammatory processes has been noted in this disorder in multiple studies. Support for inflammatory markers in fibromyalgia has been somewhat equivocal to date, potentially due to inattention to salient patient characteristics that may affect inflammation, such as psychiatric distress and aging milestones like menopause. The current study examined the relationships between proinflammatory cytokines and hormone levels, pain intensity, and psychological distress in a sample of 34 premenopausal and postmenopausal women with fibromyalgia. Our results indicated significant relationships between interleukin-8 and ratings of pain catastrophizing (r=0.555, P<0.05), pain anxiety (r=0.559, P<0.05), and depression (r=0.551, P<0.05) for postmenopausal women but not premenopausal women (r,0.20 in all cases). Consistent with previous studies, ratios of interleukin-6 to interleukin-10 were significantly lower in individuals with greater levels of depressive symptoms (r=-0.239, P<0.05). Contrary to previous research, however, dehydroepiandrosterone sulfate did not correlate with pain intensity or psychological or biological variables. The results of the current study highlight the importance of psychological functioning and milestones of aging in the examination of inflammatory processes in fibromyalgia.

Indexed as

cytokinesfibromyalgiainflammationpsychological distress

Identifiers

PMID25506243
PMCPMC4259557
OpenAlexW2040152270

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.