Evidence map›Paper›PMID 27169920›Full record

ArticleJournal of atherosclerosis and thrombosis2016

Vascular Function and Intima-media Thickness of a Leg Artery in Peripheral Artery Disease: A Comparison of Buerger Disease and Atherosclerotic Peripheral Artery Disease.

Akimichi Iwamoto, Masato Kajikawa, Tatsuya Maruhashi, Yumiko Iwamoto, Nozomu Oda, Shinji Kishimoto, Shogo Matsui, Yasuki Kihara, Kazuaki Chayama, Chikara Goto and 4 more

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Journal of atherosclerosis and thrombosis, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Flow Mediated Dilatation as a Biomarker in Vascular Surgery Research.Journal of atherosclerosis and thrombosis · 2017
    Review
  10. Structural Abnormality or Vascular Dysfunction? A Road to Ruin.Journal of atherosclerosis and thrombosis · 2016
    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

14 authors at 2 institutions in 1 country.

Akimichi IwamotoDepartment of Cardiovascular Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Masato Kajikawa
Tatsuya Maruhashi
Yumiko Iwamoto
Nozomu Oda
Shinji Kishimoto
Shogo Matsui
Yasuki Kihara
Kazuaki Chayama
Chikara Goto
Kensuke Noma
Yoshiki Aibara
Ayumu Nakashima
Yukihito Higashi
Hiroshima University · JPHiroshima International University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimBoth vascular function and structure are independent predictors of cardiovascular events. The purpose of this study was to evaluate vascular function and structure of a leg artery in patients with peripheral artery disease (PAD).

methodsWe measured flow-mediated vasodilatation (FMD) and nitroglycerine-induced vasodilation (NID) as indices of vascular function and intima-media thickness (IMT) as an index of vascular structure of the popliteal artery in 100 subjects, including 20 patients with Buerger disease and 30 patients with atherosclerotic PAD, 20 age- and sex-matched subjects without Buerger disease (control group) and 30 age- and sex-matched patients without atherosclerotic PAD (control group).

resultsIMT was significantly larger in the Buerger group than in the control group (Buerger, 0.63± 0.20 mm; control, 0.50±0.07 mm; P=0.01), whereas there were no significant differences in FMD and NID between the two groups. IMT was significantly larger in the atherosclerotic PAD group than in the control group (atherosclerotic PAD, 0.80±0.22 mm; control, 0.65±0.14 mm; P<0.01), and FMD and NID were significantly smaller in the atherosclerotic PAD group than in the control group (FMD: atherosclerotic PAD, 3.9%±1.1%; control, 5.0%±1.8%; P<0.01; and NID: atherosclerotic PAD, 6.1%±2.0%; control, 8.4%±2.1%; P<0.01).

conclusionThese findings suggest that vascular function is preserved in patients with Buerger disease and that both vascular function and vascular structure are impaired in patients with atherosclerotic PAD.

Indexed as

Carotid Intima-Media ThicknessAdultAgedAtherosclerosisBlood Flow VelocityCase-Control StudiesFemaleFollow-Up StudiesHumansLegMaleMiddle AgedPeripheral Arterial DiseasePrognosisRegional Blood FlowThromboangiitis Obliterans

Identifiers

PMID27169920
PMCPMC5113743
OpenAlexW2383671639

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.