Evidence map›Paper›PMID 31901125›Full record

ArticleNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2020

The neutrophil-to-lymphocyte ratio as a marker of peripheral inflammation in progressive supranuclear palsy: a retrospective study.

Ipek Inci, Ozge Yılmaz Kusbeci, Neslihan Eskut

Abstract read
PubMed Publisher
In one paragraph

Article in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
1.3field-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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

3 authors at 1 institution in 1 country.

Ipek InciDepartment of Neurology, University of Health Science Izmir Bozyaka Teaching Hospital, Bozyaka mahallesi, Saim Cıkrıkcı caddesi, 35170, İzmir, Turkey. ipek_inci@yahoo.com.ORCID https://orcid.org/0000-0002-2660-0720
Ozge Yılmaz KusbeciDepartment of Neurology, University of Health Science Izmir Bozyaka Teaching Hospital, Bozyaka mahallesi, Saim Cıkrıkcı caddesi, 35170, İzmir, Turkey.
Neslihan EskutDepartment of Neurology, University of Health Science Izmir Bozyaka Teaching Hospital, Bozyaka mahallesi, Saim Cıkrıkcı caddesi, 35170, İzmir, Turkey.ORCID https://orcid.org/0000-0003-1882-8992
Sağlık Bilimleri Üniversitesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeTo evaluate the neutrophil-to-lymphocyte ratio (NLR) levels in the peripheral blood of patients with progressive supranuclear palsy (PSP), and to compare them with levels in patients with idiopathic Parkinson's disease (PD) and healthy controls.

methodsTwenty-one patients with probable PSP, 42 with PD, and 40 age-matched healthy volunteers were enrolled in the study. Demographic data and duration of disease, comorbid systemic disease, and smoking status were recorded. NLR was calculated by dividing neutrophil count by the lymphocyte count.

resultsThe mean age of patients with PSP was 68.28 ± 8.7 years and the mean duration of disease was 5.09 ± 2.52 years. The mean age in PD group was 66.59 ± 9.54 years and 65.05 ± 6.52 years in the healthy volunteer group. There were no significant differences in ages between the PSP group and the other two groups (p = 0.498; p = 0.107, respectively). The PSP group consisted of four female and 17 male patients. The PD group comprised 19 female and 23 male patients. There were 18 female and 2 male in the healthy volunteer group. The mean NLR value in the PSP group was significantly higher than in the PD group and healthy controls (p = 0.023; p = 0.001, respectively). The mean NLR value in the PD group was not significantly different from the healthy controls (p = 0.593).

conclusionNLR values were found higher in the PSP group. The result of this study revealed the existence of peripheral inflammation in patients with PSP.

Indexed as

Leukocyte CountAgedBiomarkersFemaleHumansInflammationLymphocytesMaleMiddle AgedNeutrophilsRetrospective StudiesSensitivity and SpecificitySupranuclear Palsy, ProgressiveBiomarkersNLRParkinson’s diseaseProgressive supranuclear palsy

Identifiers

PMID31901125
OpenAlexW2998639555

What OpenQuestion holds

Textmetadata
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.