Evidence map›Paper›PMID 26421308›Full record

ReviewBioMed research international2015

Nailfold Capillaroscopy in Rheumatic Diseases: Which Parameters Should Be Evaluated?

Mahnaz Etehad Tavakol, Alimohammad Fatemi, Abdolamir Karbalaie, Zahra Emrani, Björn-Erik Erlandsson

Open access · hybridAbstract readReview
In one paragraph

Review in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 3 pooled it
7.5field-weighted citation impact, top 2% 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

70 citing papers in PubMed, 3 syntheses or guidelines pooled it, 204 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. A Window into the Vascular Endothelium in Covid-19: Nails.Dermatology practical & conceptual · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Idiopathic Inflammatory Myopathies.Indian journal of pediatrics · 2024
    Review
  17. Observational
  18. Review
  19. Review
  20. Review

10 more citing papers are in PubMed but not listed here.

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

5 authors at 3 institutions in 2 countries.

Mahnaz Etehad TavakolMedical Image and Signal Processing Research Center, Isfahan University of Medical Sciences, Isfahan 81745-319, Iran.
Alimohammad FatemiDepartment of Rheumatology, Alzahra Hospital, Isfahan University of Medical Sciences, Isfahan 8174675731, Iran.
Abdolamir KarbalaieSchool of Technology and Health (STH), Royal Institute of Technology (KTH), 141 52 Huddinge, Sweden.
Zahra EmraniMedical Image and Signal Processing Research Center, Isfahan University of Medical Sciences, Isfahan 81745-319, Iran.
Björn-Erik ErlandssonSchool of Technology and Health (STH), Royal Institute of Technology (KTH), 141 52 Huddinge, Sweden.
Isfahan University of Medical Sciences · IRKTH Royal Institute of Technology · SEAlzahra Medical and Education Center · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Video nailfold capillaroscopy (NFC), considered as an extension of the widefield technique, allows a more accurate measuring and storing of capillary data and a better defining, analyzing, and quantifying of capillary abnormalities. Capillaroscopic study is often performed on the patients suspected of having microcirculation problems such as Raynaud's phenomenon as the main indication for nailfold capillaroscopy. Capillaroscopic findings based on microcirculation studies can provide useful information in the fields of pathophysiology, differential diagnosis, and monitoring therapy. Nailfold capillaroscopy provides a vital assessment in clinical practices and research; for example, its reputation in the early diagnosis of systemic sclerosis is well established and it is also used as a classification criterion in this regard. This review focuses on the manner of performing video nailfold capillaroscopy and on a common approach for measuring capillary dimensions in fingers and toes.

Indexed as

Microscopic AngioscopyCapillariesHumansImaging, Three-DimensionalNailsRadiographyRheumatic Diseases

Identifiers

PMID26421308
PMCPMC4569783
OpenAlexW1839319249

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.