Evidence map›Paper›PMID 28916547›Full record

ArticleThe Journal of rheumatology2017

Automated Measurement of Microvascular Function Reveals Dysfunction in Systemic Sclerosis: A Cross-sectional Study.

Daniel R Machin, Phillip E Gates, Hans Vink, Tracy M Frech, Anthony J Donato

Open access · greenAbstract read
In one paragraph

Article in The Journal of rheumatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

22 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
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  4. Western diet-induced endothelial glycocalyx remodeling is partially reversed by fasting.American journal of physiology. Heart and circulatory physiology · 2025
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  14. Maternal microvascular dysfunction during preeclamptic pregnancy.Clinical science (London, England : 1979) · 2021
    Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Gut disease in systemic sclerosis - new approaches to common problems.Current treatment options in rheumatology · 2019
    Article
  20. Advanced age results in a diminished endothelial glycocalyx.American journal of physiology. Heart and circulatory physiology · 2018
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 2 countries.

Daniel R MachinFrom the University of Utah, Department of Internal Medicine, and the Department of Exercise and Sport Science, and the Department of Biochemistry; VA Salt Lake City, Geriatric Research, Education, and Clinical Center (GRECC), Salt Lake City, Utah, USA; Maastricht University, Department of Physiology, Maastricht, the Netherlands; MicroVascular Health Solutions LLC, Alpine, Utah, USA.
Phillip E GatesFrom the University of Utah, Department of Internal Medicine, and the Department of Exercise and Sport Science, and the Department of Biochemistry; VA Salt Lake City, Geriatric Research, Education, and Clinical Center (GRECC), Salt Lake City, Utah, USA; Maastricht University, Department of Physiology, Maastricht, the Netherlands; MicroVascular Health Solutions LLC, Alpine, Utah, USA.
Hans VinkFrom the University of Utah, Department of Internal Medicine, and the Department of Exercise and Sport Science, and the Department of Biochemistry; VA Salt Lake City, Geriatric Research, Education, and Clinical Center (GRECC), Salt Lake City, Utah, USA; Maastricht University, Department of Physiology, Maastricht, the Netherlands; MicroVascular Health Solutions LLC, Alpine, Utah, USA.
Tracy M FrechFrom the University of Utah, Department of Internal Medicine, and the Department of Exercise and Sport Science, and the Department of Biochemistry; VA Salt Lake City, Geriatric Research, Education, and Clinical Center (GRECC), Salt Lake City, Utah, USA; Maastricht University, Department of Physiology, Maastricht, the Netherlands; MicroVascular Health Solutions LLC, Alpine, Utah, USA.
Anthony J DonatoFrom the University of Utah, Department of Internal Medicine, and the Department of Exercise and Sport Science, and the Department of Biochemistry; VA Salt Lake City, Geriatric Research, Education, and Clinical Center (GRECC), Salt Lake City, Utah, USA; Maastricht University, Department of Physiology, Maastricht, the Netherlands; MicroVascular Health Solutions LLC, Alpine, Utah, USA. tony.donato@utah.edu.
Geriatric Research Education and Clinical Center · USMaastricht University · NL

Funding

Telomere uncapping and arterial dysfunction: Novel mechanism and implications for agingR01AG050238 · NIA · UNIVERSITY OF UTAH · PI DONATO, ANTHONY JOHN · 2016 to 2020
$1.6M
Mechanisms of Caloric Restriction and Mimetic Vasoprotection in Old ArteriesR01AG040297 · NIA · UNIVERSITY OF UTAH · PI DONATO, ANTHONY JOHN · 2011 to 2015
$1.5M
Systemic Sclerosis (SSc) Vasculopathy: Improved Clinical Monitoring and TreatmentK23AR067889 · NIAMS · UNIVERSITY OF UTAH · PI FRECH, TRACY MINAN · 2016 to 2020
$881k
Amelioration of aged endothelial dysfunction by NAMPT and caloric restrictionK02AG045339 · NIA · UNIVERSITY OF UTAH · PI DONATO, ANTHONY JOHN · 2014 to 2018
$558k
Systemic sclerosis (SSc) vasculopathy: Improved clinical monitoring and treatmentI01CX001183 · VA · VA SALT LAKE CITY HEALTHCARE SYSTEM · PI FRECH, TRACY MINAN · 2016 to 2020
–
CSRD VA I01 CX001183NIAMS NIH HHS K23 AR067889NIA NIH HHS K02 AG045339NIA NIH HHS R01 AG040297NIA NIH HHS R01 AG050238
6 · The paper itself

Abstract

objectiveThe aim of our study was to determine whether an automated capture and analysis system could detect differences in structure and function of sublingual microvessels in patients with systemic sclerosis (SSc) compared to healthy controls.

methodsIntravital microscopy of the sublingual microcirculation was automatically captured and analyzed in 40 patients with SSc and 10 age-matched healthy controls.

resultsTotal and perfused microvascular density were lower in patients with SSc compared with controls (total microvascular density: 2471 ± 134

conclusionOur results indicate that automated capture and analysis of sublingual microvessel segments produces detailed, objective microvascular structural and functional data that have allowed us to distinguish patients with SSc from controls. These data suggest that microvascular structural and functional abnormalities present in patients with SSc could be at least partly due to a dysfunctional glycocalyx.

Indexed as

AdultCross-Sectional StudiesEndothelium, VascularFemaleGlycocalyxHumansMaleMicrocirculationMicrovesselsMiddle AgedScleroderma, SystemicTongueGLYCOCALYXMICROCIRCULATIONSCLERODERMA

Identifiers

PMID28916547
PMCPMC5668162
OpenAlexW2754347735

What OpenQuestion holds

Textmetadata
LicenceTDM
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.