Evidence mapPaperPMID 39732867Full record

Trial reportScientific reports2024

Effect of enhanced external counterpulsation versus individual shear rate therapy on the peripheral artery functions.

Yahui Zhang, Yujia Zhang, Chubin Zhong, Yaqin Wang, Wenbin Wei, Guifu Wu

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
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

6 authors.

Yahui ZhangDepartment of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, 518033, China.
Yujia ZhangDepartment of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, 518033, China.
Chubin ZhongDepartment of Cardiac Ultrasound, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, 518033, Guangdong, China.
Yaqin WangSchool of Health and Life Sciences, University of Health and Rehabilitation Sciences, Qingdao, China. wangyaqin@uor.edu.cn.
Wenbin WeiDepartment of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, 518033, China. 13688808973@139.com.
Guifu WuDepartment of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, 518033, China. wuguifu@mail.sysu.edu.cn.

Funding

Guangdong Basic and Applied Basic Research Foundation No.2021A1515110738Guangdong Medical Science and Technology Research Foundation No. A2022383National Key Research and Development Program of China No.2020YFC2004400National Natural Science Foundation of China Grant No. 82202292Shenzhen Key Clinical Discipline Funds ZDXKJF-01002
6 · The paper itself

Abstract

In this study, we aimed to assess the effects of enhanced external counterpulsation (EECP) and individual shear rate therapy (ISRT) on peripheral artery function in patients with lower extremity atherosclerotic disease (LEAD). We randomly assigned 45 LEAD patients to receive 35 sessions of 45 min of EECP (n = 15), ISRT (n = 15), or sham-control (n = 15). Flow-mediated dilation in the brachial artery (brachial-FMD); 6-min walk distance; blood flow in the popliteal, posterior tibial, anterior tibial, and dorsalis pedis arteries; and plasma levels were measured before and after the 7 weeks treatment. 36-item Short Form Health Survey [SF-36] was analyzed before, after 7 weeks, and 3-month follow-ups. EECP treatment significantly improved brachial-FMD and quality of life, increased walking distance, and increased blood flow and the diameters of the popliteal artery and posterior tibial artery (all P < 0.01). Conversely, ISRT markedly increased blood flow in the anterior tibial artery (P < 0.05). EECP and ISRT decreased the endothelin-1 and asymmetrical dimethylarginine levels in patients with LEAD (both P < 0.01). Additionally, sVCAM-1 was significantly reduced after EECP intervention (P = 0.004). Our findings demonstrate that EECP and ISRT have beneficial effects on walking distance, quality of life, flow-mediated dilation, endothelial-derived vasoactive agents, and inflammatory and oxidative stress in LEAD patients.Date of registration: 2021-06-21. Trial registration: ChiCTR2100048086.

Indexed as

Brachial ArteryCounterpulsationAgedAtherosclerosisFemaleHumansLower ExtremityMaleMiddle AgedPeripheral Arterial DiseaseQuality of LifeRegional Blood FlowEnhanced external counterpulsationIndividual shear rate therapyLower extremity atherosclerotic diseaseVascular hemodynamicsWalking distance

Identifiers

PMID39732867
PMCPMC11682309

What Socratic holds

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Registered trials

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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 Socratic graph.