Evidence map›Paper›PMID 36186829›Full record

ArticleJournal of exercise science and fitness2022

The effects of high-intensity interval training and moderate-intensity continuous training on visceral fat and carotid hemodynamics parameters in obese adults.

Wenxia Shi, Jiangang Chen, Yufeng He, Pei Su, Mengyue Wang, Xulong Li, Donghui Tang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of exercise science and fitness, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 4 pooled it
–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

9 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Article
  7. Article
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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

7 authors.

Wenxia ShiDepartment of College of P.E. and Sport, Beijing Normal University, No. 19, Xinjiekouwai St, Haidian District, Beijing, 100875, People's Republic of China.
Jiangang ChenDepartment of College of P.E. and Sport, Beijing Normal University, No. 19, Xinjiekouwai St, Haidian District, Beijing, 100875, People's Republic of China.
Yufeng HeDepartment of College of P.E. and Sport, Beijing Normal University, No. 19, Xinjiekouwai St, Haidian District, Beijing, 100875, People's Republic of China.
Pei SuDepartment of College of P.E. and Sport, Beijing Normal University, No. 19, Xinjiekouwai St, Haidian District, Beijing, 100875, People's Republic of China.
Mengyue WangDepartment of College of P.E. and Sport, Beijing Normal University, No. 19, Xinjiekouwai St, Haidian District, Beijing, 100875, People's Republic of China.
Xulong LiDepartment of P.E., Qingdao University of Technology, No. 777 Jialingjiang Road, Huangdao District, Qingdao, 266520, People's Republic of China.
Donghui TangDepartment of College of P.E. and Sport, Beijing Normal University, No. 19, Xinjiekouwai St, Haidian District, Beijing, 100875, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: The present study aimed to examine the effects of high-intensity interval training (HIIT) and moderate-intensity continuous training (MICT) on visceral fat and hemodynamic parameters in obese adults. Methods: Fifty-two males were included in this study and divided into three groups: HIIT group (n = 21, age = 20.86 ± 1.62 years, BF (%) = 30.10 ± 5.02), MICT group (n = 22, age = 20.76 ± 1.14 years, BF (%) = 30.19 ± 5.76), and control group (CON) (n = 9, age = 21.38 ± 1.77 years, BF (%) = 30.40 ± 5.10). The HIIT and MICT groups received the exercise intervention three to four times per week for eight weeks (HIIT: exercise intensity 80-95% HRmax, circuit; MICT: exercise intensity 60-70% HRmax, running), and the control (CON) group received health education and guidance without exercise intervention. The body compositions and serum lipid indexes were tested to calculated LAP and VAI. The color doppler ultrasound diagnostic technology was used to test the artery diameter and blood velocity before and after the intervention. Based on the test data, MATLAB software and Womersley theory were used to calculate the hemodynamic parameters of the common carotid artery, including wall shear stress, flow rate, blood pressure, oscillatory shear index, elasticity modulus, dynamic resistance, artery diameter, arterial stiffness, circumferential strain and pulsatility index. Results: We found that lipid accumulation product (LAP) was significantly decreased in both the HIIT group ( Conclusion: The present study demonstrated that both HIIT and MICT exercises for 8 weeks could effectively enhance visceral fat indices and partial hemodynamic parameters. Therefore, HIIT and MICT exert important effects on reducing fat content and improving hemodynamic environment. But HIIT on oscillatory shear index, arterial stiffness, circumferential strain, and pulsatility index was superior to MICT. In addition, there are close correlations between visceral fat and partial hemodynamic parameters of the common carotid artery.

Indexed as

HemodynamicHigh-intensity interval trainingModerate-intensity continuous trainingObese adultsVisceral fat

Identifiers

PMID36186829
PMCPMC9486563

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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 OpenQuestion graph.