Evidence map›Paper›PMID 29765575›Full record

ArticleElectronic physician2018

Association of serum testosterone and dehydroepiandrosterone sulfate with rheumatoid arthritis: a case control study.

Mahin Lashkari, Akram Noori, Sonia Oveisi, Mohammadreza Kheirkhah

Open access · goldAbstract read
In one paragraph

Article in Electronic physician, 2018. 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
1.0field-weighted citation impact, top 23% 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, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Organokines in Rheumatoid Arthritis: A Critical Review.International journal of molecular sciences · 2022
    Review
  6. Androgens, Endometriosis and Pain.Frontiers in reproductive health · 2021
    Review
  7. Article
  8. Article
  9. Article
  10. Autoimmune Hashimoto's Disease and Feminization Level-TestingEvolutionary psychology : an international journal of evolutionary approaches to psychology and behavior
    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

4 authors at 1 institution in 1 country.

Mahin LashkariM.D., Rheumatologist, Assistant Professor, Metabolic Diseases Research Center, Qazvin University of Medical Sciences, Qazvin, Iran.
Akram NooriM.D., Rheumatologist, Assistant Professor, Metabolic Diseases Research Center, Qazvin University of Medical Sciences, Qazvin, Iran.
Sonia OveisiM.D., MPH, Ph.D. of Maternal and Child Health, Associate Professor, Metabolic Diseases Research Center, Qazvin University of Medical Sciences, Qazvin, Iran.
Mohammadreza KheirkhahM.D., Pathologist, Metabolic Diseases Research Center, Qazvin University of Medical Sciences, Qazvin, Iran.
Qazvin University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIt is supposed that hypoandrogenism may be involved in the pathogenesis of rheumatoid arthritis (RA). Testosterone and dehydroepiandrosterone sulfate (DHEAs) levels decrease in body fluids of patients with RA.

objectiveThe aim of this study was to determine the association of serum testosterone and DHEAs with RA.

methodsThis case-control study was conducted on 59 patients with RA and 61 healthy gender- and age-matched controls at Qazvin University of Medical Sciences, Qazvin, Iran, in 2014. Serum free testosterone and DHEAs levels were measured and compared between two groups. Serum testosterone levels lower than 0.029 ng/ml in females and 2.49 ng/ml in males were considered as abnormal. DHEAs levels lower than 18.9 μg/dl in females and 88.9 μg/dl in males were considered as abnormal. Data were analyzed using independent sample T-test, Chi-square test, and logistic regression analysis by SPSS software, version 19.

resultsThe mean testosterone level in females of the control group was significantly higher than females in the case group. The mean DHEAs in the control group was significantly higher than the case group. Abnormal testosterone and DHEAs level in the case group was significantly higher than the control group. Logistic regression analysis showed independent association only between DHEAs levels and RA, after adjusting for age and gender (OR: 0.966, 95% CI: 0.953-0.979; p<0.001).

conclusionWith regard to the results, abnormal testosterone and DHEAs level in patients with RA was significantly higher than the control group. This shows the anti-inflammatory effects of gonadal and adrenal androgens in RA.

Indexed as

AndrogensCellular immunityDehydroepiandrosterone sulfateHumoral immunityRheumatoid arthritis

Identifiers

PMID29765575
PMCPMC5942571
OpenAlexW2801604780

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.