Evidence map›Paper›PMID 27255523›Full record

ArticleJournal of applied physiology (Bethesda, Md. : 1985)2016

Effects of high-intensity interval training and moderate-intensity continuous training on endothelial function and cardiometabolic risk markers in obese adults.

Brandon J Sawyer, Wesley J Tucker, Dharini M Bhammar, Justin R Ryder, Karen L Sweazea, Glenn A Gaesser

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Journal of applied physiology (Bethesda, Md. : 1985), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03700671 (The Effects of Low-Volume High Intensity Interval Training and Circuit Training on Maximal Oxygen Uptake), which is not on this map. Cited by 90 papers, 16 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed, 16 pooled it
10.5field-weighted citation impact, top 1% 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.

NCT03700671 nacompletednot on this map

The Effects of Low-Volume High Intensity Interval Training and Circuit Training on Maximal Oxygen Uptake

TypeinterventionalSponsorUniversity of Central LancashireRan2016 to 2017Enrolled42ConditionsHigh Intensity Interval TrainingArmsHigh intensity interval training, Circuit training
3 · Its place in the literature

Who cites it

90 citing papers in PubMed, 16 syntheses or guidelines pooled it, 171 citations in OpenAlex.

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  8. Rates of compliance and adherence to high-intensity interval training: a systematic review and Meta-analyses.The international journal of behavioral nutrition and physical activity · 2023
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  9. The Benefits of Physical Activity for People with Obesity, Independent of Weight Loss: A Systematic Review.International journal of environmental research and public health · 2022
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  15. Short-Term (<8 wk) High-Intensity Interval Training in Diseased Cohorts.Medicine and science in sports and exercise · 2018
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30 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Brandon J SawyerArizona State University, School of Nutrition and Health Promotion, Phoenix, Arizona.
Wesley J TuckerArizona State University, School of Nutrition and Health Promotion, Phoenix, Arizona.
Dharini M BhammarArizona State University, School of Nutrition and Health Promotion, Phoenix, Arizona.
Justin R RyderArizona State University, School of Nutrition and Health Promotion, Phoenix, Arizona.
Karen L SweazeaArizona State University, School of Nutrition and Health Promotion, Phoenix, Arizona.
Glenn A GaesserArizona State University, School of Nutrition and Health Promotion, Phoenix, Arizona glenn.gaesser@asu.edu.
Arizona State University · US

Funding

Longitudinal assessment of novel biomarkers for predicting cardiovascular disease in youthF32HL127851 · NHLBI · UNIVERSITY OF MINNESOTA · PI RYDER, JUSTIN R. · 2015 to 2016
$61k
NHLBI NIH HHS F32 HL127851
6 · The paper itself

Abstract

We hypothesized that high-intensity interval training (HIIT) would be more effective than moderate-intensity continuous training (MICT) at improving endothelial function and maximum oxygen uptake (V̇o2 max) in obese adults. Eighteen participants [35.1 ± 8.1 (SD) yr; body mass index = 36.0 ± 5.0 kg/m(2)] were randomized to 8 wk (3 sessions/wk) of either HIIT [10 × 1 min, 90-95% maximum heart rate (HRmax), 1-min active recovery] or MICT (30 min, 70-75% HRmax). Brachial artery flow-mediated dilation (FMD) increased after HIIT (5.13 ± 2.80% vs. 8.98 ± 2.86%, P = 0.02) but not after MICT (5.23 ± 2.82% vs. 3.05 ± 2.76%, P = 0.16). Resting artery diameter increased after MICT (3.68 ± 0.58 mm vs. 3.86 ± 0.58 mm, P = 0.02) but not after HIIT (4.04 ± 0.70 mm vs. 4.09 ± 0.70 mm; P = 0.63). There was a significant (P = 0.02) group × time interaction in low flow-mediated constriction (L-FMC) between MICT (0.63 ± 2.00% vs. -2.79 ± 3.20%; P = 0.03) and HIIT (-1.04 ± 4.09% vs. 1.74 ± 3.46%; P = 0.29). V̇o2 max increased (P < 0.01) similarly after HIIT (2.19 ± 0.65 l/min vs. 2.64 ± 0.88 l/min) and MICT (2.24 ± 0.48 l/min vs. 2.55 ± 0.61 l/min). Biomarkers of cardiovascular risk and endothelial function were unchanged. HIIT and MICT produced different vascular adaptations in obese adults, with HIIT improving FMD and MICT increasing resting artery diameter and enhancing L-FMC. HIIT required 27.5% less total exercise time and ∼25% less energy expenditure than MICT.

Indexed as

AdolescentAdultBody Mass IndexCardiovascular DiseasesEndotheliumEnergy MetabolismExerciseFemaleHeart RateHigh-Intensity Interval TrainingHumansMaleMiddle AgedObesityOxygen ConsumptionRisk Factorscardiovascularexercisefitnessflow-mediated dilationobesity

Identifiers

PMID27255523
PMCPMC4967258
OpenAlexW2416928762

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.