Evidence map›Paper›PMID 27873019›Full record

ArticleEuropean journal of applied physiology2017

Arterial stiffness in young adult swimmers.

Masato Nishiwaki, Keisuke Takahara, Naoyuki Matsumoto

Abstract read
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In one paragraph

Article in European journal of applied physiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 36 citations in OpenAlex.

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  15. Impact of acute mental stress on segmental arterial stiffness.European journal of applied physiology · 2020
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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

3 authors at 2 institutions in 1 country.

Masato NishiwakiFaculty of Engineering, Osaka Institute of Technology, 5-16-1 Ohmiya, Asahi-Ku, Osaka, 535-8585, Japan. masato.nishiwaki@oit.ac.jp.
Keisuke TakaharaFaculty of Engineering, Osaka Institute of Technology, 5-16-1 Ohmiya, Asahi-Ku, Osaka, 535-8585, Japan.
Naoyuki MatsumotoFaculty of Environmental Symbiotic Sciences, Prefectural University of Kumamoto, Kumamoto, Japan.
Osaka Institute of Technology · JPPrefectural University of Kumamoto · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeHabitual Aerobic exercise reduces arterial stiffness, but effects of habitual swimming on arterial stiffness are not yet fully understood. Swimming can also increase systolic blood pressure (BP) in normotensive individuals. Accordingly, this cross-sectional study aimed to investigate arterial stiffness in young adult swimmers after considering the influence of BP.

methodsParticipants comprised 41 men (18-21 years), including 15 untrained controls (C), 11 competitive cyclists (aerobic-trained athletes; A), and 15 competitive swimmers (S). Arterial stiffness was assessed by brachial-ankle pulse-wave velocity (baPWV), heart-ankle pulse-wave velocity (haPWV), and cardio-ankle vascular index (CAVI). CAVI is the measurement of arterial stiffness that is theoretically adjusted by BP.

resultsAlthough physical characteristics and handgrip strength did not differ between groups, peak oxygen uptake was significantly greater in A and S than in C. A tendency towards higher systolic BP and a significantly higher pulse pressure were found in S as compared to C and A. Most importantly, baPWV was significantly lower in A than in C or S, and no significant difference in baPWV was observed between C and S (C, 1027 ± 25; A, 852 ± 23; S, 1032 ± 24 cm/s). No significant difference in haPWV was observed. However, CAVI was significantly lower in A and S than in C, and did not differ significantly between A and S (C, 5.8 ± 0.2; A, 5.1 ± 0.2; S, 5.3 ± 0.2 unit).

conclusionThese findings indicate that arterial stiffness in young adult swimmers is lower than in age-matched sedentary controls and similar to land-based aerobic-exercise individuals, after considering the influences of BP.

Indexed as

Vascular StiffnessAdolescentBlood PressureCase-Control StudiesHand StrengthHumansOxygen ConsumptionSwimmingYoung AdultArteriosclerosisBrachial-ankle pulse-wave velocityCardio-ankle vascular indexExerciseSwimming

Identifiers

PMID27873019
OpenAlexW2553697964

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.