Evidence map›Paper›PMID 25260247›Full record

Trial reportEuropean journal of applied physiology2015

Acute effects of moderate-intensity continuous and accumulated exercise on arterial stiffness in healthy young men.

Lu Zheng, Xin Zhang, Weili Zhu, Xiaohong Chen, Hao Wu, Shoufu Yan

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in European journal of applied physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 19% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

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  13. Acute Effects of the Interval and Duration of Intermittent Exercise on Arterial Stiffness in Young Men.International journal of environmental research and public health · 2022
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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 at 2 institutions in 1 country.

Lu ZhengCardiovascular Health Laboratory, Capital University of Physical Education and Sports, 11 Bei San Huan Xi Road, Beijing, 100191, China.
Xin Zhang
Weili Zhu
Xiaohong Chen
Hao Wu
Shoufu Yan
Capital University of Physical Education and Sports · CNBeijing Sport University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo examine and compare the effects of acute moderate-intensity continuous and accumulated exercise with different intervals on arterial stiffness in humans.

methodsHealthy young men (n = 16) participated in four trials in a randomized crossover design: complete rest control (CON), continuous exercise (CE, 30-min cycling), accumulated exercise with 20 min of interval (AE20, 2 × 15-min cycling) and accumulated exercise with 60 min of interval (AE60, 2 × 15-min cycling). Exercise was performed at intensity of 50 % heart rate reserve. Measurements of cardio-ankle vascular index (CAVI), an indicator of systemic arterial stiffness in humans, were performed at baseline (BL), immediately (0 min) and 60 min after exercise in exercise trials, and at corresponding time points in CON trial.

resultsCAVI remained unaltered throughout the procedure in CON trial (6.8 ± 0.1, 6.9 ± 0.1, 6.9 ± 0.2 at BL, 0 and 60 min, respectively). Similar CAVI reductions were observed in CE, AE20 and AE60 trials at 0 min compared to CON trial (P < 0.001 for CE, AE20 and AE60 vs. CON, respectively). Though CAVI in CE and AE60 trial returned to baseline at 60 min, the CAVI reduction at 60 min persisted in AE20 trial (P < 0.05 for AE20 vs. CON)

conclusionCompared to continuous exercise, accumulated exercise with appropriate short interval results in superior effects on systemic arterial stiffness in healthy young men, with arterial stiffness reduction for longer duration. When the interval is long, the acute superior effects of accumulated exercise on arterial stiffness disappeared.

Indexed as

ExerciseVascular StiffnessAdultHumansMale

Identifiers

PMID25260247
OpenAlexW2061765983

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.