Evidence map›Paper›PMID 24132138›Full record

Trial reportJournal of human hypertension2014

Eight weeks of stretching training reduces aortic wave reflection magnitude and blood pressure in obese postmenopausal women.

A Wong, A Figueroa

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Journal of human hypertension, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 7 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

26 citing papers in PubMed, 7 syntheses or guidelines pooled it.

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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

2 authors.

A WongDepartment of Nutrition, Food, and Exercise Sciences, The Florida State University, Tallahassee, FL, USA.
A FigueroaDepartment of Nutrition, Food, and Exercise Sciences, The Florida State University, Tallahassee, FL, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The augmentation index (AIx, a marker of wave reflection) is reduced and peripheral artery vasodilation increased following acute stretching exercise. We examined the effects of stretching training (ST) on arterial function, blood pressure (BP) and sympathetic vasomotor modulation. Twenty-eight obese postmenopausal women (57±1 years) were randomized to a ST (n=14) or no-exercise control (CON) group ( n=14). ST included stretching exercises 3 days week(-1) for 8 weeks. Brachial (b) and aortic (a) systolic BP (SBP), diastolic BP (DBP), mean arterial pressure (MAP), heart rate (HR), brachial-ankle pulse wave velocity (baPWV), carotid-femoral PWV (aPWV), femoral-ankle PWV (faPWV), AIx, low-frequency component of SBP (LFSBP) and sit/reach score (SRS) were measured before and after interventions. There were significant decreases in bSBP (P<0.05), aSBP (P<0.01), aDBP (P<0.05), aMAP (P<0.01), aAIx (P<0.05) and LFSBP (P<0.05) after ST compared with CON. SRS significantly (P<0.01) increased after ST but not after CON. There were no significant effects (P>0.05) on HR, baPWV, aPWV and faPWV after ST or CON. Eight weeks of ST decreases BP, AIx and LFSBP in obese postmenopausal women. Our findings show that ST reduces peripheral and central BP, wave reflection magnitude and vascular sympathetic activity in obese postmenopausal women with prehypertension and hypertension.

Indexed as

Pulse Wave AnalysisAgedAortaBlood PressureBrachial ArteryCarotid ArteriesFemaleFemoral ArteryHeart RateHumansHypertensionMiddle AgedObesityPlyometric ExercisePostmenopauseSympathetic Nervous System

Identifiers

PMID24132138

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.