Evidence map›Paper›PMID 23225817›Full record

ArticleYonsei medical journal2013

Influence of infliximab on cytokines network and markers of bone remodeling in rheumatoid arthritis patients.

Izabela Korczowska, Jan Krzysztof Lacki, Pawel Hrycaj

Open access · goldAbstract read
In one paragraph

Article in Yonsei medical journal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Review
  3. Biologic therapies and bone loss in rheumatoid arthritis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2017
    Review
  4. Article
  5. Article
  6. Review
  7. Review
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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

3 authors at 2 institutions in 1 country.

Izabela KorczowskaDepartment of Rheumatology and Clinical Immunology, University of Medical Sciences in Poznan, Poznan, Poland. ikorcz@post.pl
Jan Krzysztof Lacki
Pawel Hrycaj
Poznan University of Medical Sciences · PLUniversity of Zielona Góra · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeOur aim was to determine the effects of infliximab on bone mineral metabolism in rheumatoid arthritis (RA) patients and analyze the relationship between inflammatory markers of acute phase thought to play a major role in bone remodeling. MATERIALS AND

methods36 patients with established RA were investigated. All patients underwent physical examination and blood and urinary analysis at baseline, 2 weeks, 14 weeks, 6 months and 12 months after the initiation of treatment. The serum levels of: tumor necrosis factor alpha (TNF-alpha), tumor necrosis factor alpha receptor 1 (TNFR1), TNFR2, interleukin 6 (IL-6), IL-17, IL-23 and markers of bone remodeling such as osteocalcin (BGP), deoxypyridynoline (Dpd), and N-telopeptide of type I collagen (NTx) were measured by ELISA.

resultsThe results showed significant decrease of all the above cytokines levels in RA patients in comparison with those after 2 weeks of treatment. After 6 months, the markers of bone formation and resorption decreased compared to baseline values. We found positive correlation between the levels of NTx and the levels of IL-6, IL-17 and TNFR1, and between the levels of Dpd and IL-6 and Dpd and TNFR2, whereas negative correlation between BGP and IL-23. After 12 months the positive association was found at the BGP level and IL-6 as well as Dpd and the level of IL-6. We also observed a positive relation between Dpd and TNF-alpha and negative between BGP and TNFR1.

conclusionWe suggest that infliximab treatment may limit the risk of osteoporosis in RA patients.

Indexed as

Gene Expression RegulationAdultAgedAntibodies, MonoclonalAntirheumatic AgentsArthritis, RheumatoidBiomarkersBone RemodelingBone ResorptionCytokinesFemaleHumansInfliximabInterleukin-17Interleukin-6Middle AgedAntibodies, MonoclonalAntirheumatic AgentsBiomarkersCytokinesIL6 protein, humanInfliximabInterleukin-17Interleukin-6Receptors, Tumor Necrosis Factor, Type I

Identifiers

PMID23225817
PMCPMC3521280
OpenAlexW2112659028

What OpenQuestion holds

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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.