Evidence map›Paper›PMID 26900439›Full record

ArticleInternational journal of preventive medicine2015

Effect of Fingolimod on Platelet Count Among Multiple Sclerosis Patients.

Mehrdad Farrokhi, Ali Amani Beni, Masoud Etemadifar, Ali Rezaei, Leah Rivard, Aryan Rafiee Zadeh, Nahid Sedaghat, Milad Ghadimi

Abstract read
In one paragraph

Article in International journal of preventive medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Evaluation of the serum level of osteoprotegerin and bone mineral density in postmenopausal women.International journal of physiology, pathophysiology and pharmacology · 2022
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Effect of fingolimod on white blood cell, lymphocyte and neutrophil counts in MS patients.American journal of clinical and experimental immunology · 2019
    Article
  13. Mechanism and adverse effects of multiple sclerosis drugs: a review article. Part 2.International journal of physiology, pathophysiology and pharmacology · 2019
    Review
  14. Mechanism and adverse effects of multiple sclerosis drugs: a review article. Part 1.International journal of physiology, pathophysiology and pharmacology · 2019
    Review
  15. 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

8 authors.

Mehrdad FarrokhiDepartment of Immunology, Faculty of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Neurosciences Research Centre, Affiliated to Isfahan University of Medical Sciences, Isfahan, Iran.
Ali Amani BeniDepartment of Immunology, Faculty of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Neurosciences Research Centre, Affiliated to Isfahan University of Medical Sciences, Isfahan, Iran.
Masoud EtemadifarIsfahan Neurosciences Research Centre, Affiliated to Isfahan University of Medical Sciences, Isfahan, Iran; Department of Neurology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Multiple Sclerosis and Neuroimmunology Research Center, Isfahan, Iran.
Ali RezaeiDepartment of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, Rhode Island 02912, USA; Department of Neuroscience, Brown University, Providence, Rhode Island 02912, USA.
Leah RivardDepartment of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, Rhode Island 02912, USA; Department of Neuroscience, Brown University, Providence, Rhode Island 02912, USA.
Aryan Rafiee ZadehDepartment of Immunology, Faculty of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.
Nahid SedaghatIsfahan Neurosciences Research Centre, Affiliated to Isfahan University of Medical Sciences, Isfahan, Iran.
Milad GhadimiDepartment of Electrical and Computer Engineering, Isfahan University of Technology, Isfahan, Iran; Department of Immunology, School of Medicine, Kashan University of Medical Sciences, Kashan, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWhile many studies have previously focused on fingolimod's effect on immune cells, the effect it has on circulating and local central nervous system platelets (Plts) has not yet been investigated. This study will elucidate what effects fingolimod treatment has on multiple sclerosis (MS) patients' plasma Plt levels. In addition, it will propose possible reasoning for these effects and suggest further investigation into this topic.

methodsThis quasi-experimental study used patients from the Isfahan Multiple Sclerosis Society to produce a subject pool of 80 patients, including 14 patients who ceased fingolimod use due to complications. The patients had their blood analyzed to determine Plt levels both 1-month prior to fingolimod treatment and 1-month after fingolimod treatment had been started.

resultsThe mean level of Plts before initiation of fingolimod therapy (Plt1) among these MS patients was 256.53 ± 66.26. After 1-month of fingolimod treatment, the Plt level yielded an average of 229.96 ± 49.67 (Plt2). This number is significantly lower than the average Plt count before treatment (P < 0.01).

conclusionsMS patients taking oral fingolimod treatment may be at risk for side-effects caused by low Plt levels. This may not be a factor for patients with higher or normal Plt levels. However, a patient with naturally low Plt levels may experience a drop below the normal level and be at risk for excessive bleeding. In addition to these possible harmful side-effects, the decreased Plt population may pose positive effects for MS patients.

Indexed as

Fingolimodmultiple sclerosisplatelet

Identifiers

PMID26900439
PMCPMC4736130

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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.