Evidence map›Paper›PMID 35410445›Full record

ArticleTrials2022

Aerobic exercise and telomere length in patients with systolic heart failure: protocol study for a randomized controlled trial.

Leandro T Franzoni, Eduardo L Garcia, Stephanie B Motta, Mabel M Ahner, Otávio A Bertoletti, Marco A L Saffi, Anderson D da Silveira, Alexandre A Pereira, Adamastor H Pereira, Luiz C Danzmann and 1 more

Registry-linked trialOpen access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in Trials, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03856736 (Effects of Aerobic Exercise on Telomere Length in Patients With Systolic Heart Failure), which is not on this map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 57% 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.

NCT03856736 naunknown statusnot on this map

Effects of Aerobic Exercise on Telomere Length in Patients With Systolic Heart Failure: A Randomized Clinical Trial.

TypeinterventionalSponsorHospital de Clinicas de Porto AlegreRan2021 to 2021Enrolled24ConditionsHeart FailureArmsMIAT, Control
3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 1 citations in OpenAlex.

  1. Article
  2. Article
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

11 authors at 3 institutions in 1 country.

Leandro T FranzoniPost-Graduate Program in Sciences: Cardiology and Cardiovascular Sciences, Porto Alegre, Brazil. lfranzoni@hcpa.edu.br.ORCID http://orcid.org/0000-0002-6327-1428
Eduardo L GarciaClinic Hospital of Porto Alegre, Porto Alegre, Brazil.
Stephanie B MottaClinic Hospital of Porto Alegre, Porto Alegre, Brazil.
Mabel M AhnerClinic Hospital of Porto Alegre, Porto Alegre, Brazil.
Otávio A BertolettiClinic Hospital of Porto Alegre, Porto Alegre, Brazil.
Marco A L SaffiPost-Graduate Program in Sciences: Cardiology and Cardiovascular Sciences, Porto Alegre, Brazil.
Anderson D da SilveiraPost-Graduate Program in Sciences: Cardiology and Cardiovascular Sciences, Porto Alegre, Brazil.
Alexandre A PereiraPost-Graduate Program in Sciences: Cardiology and Cardiovascular Sciences, Porto Alegre, Brazil.
Adamastor H PereiraClinic Hospital of Porto Alegre, Porto Alegre, Brazil.
Luiz C DanzmannLutheran University of Brazil, Porto Alegre, Brazil.
Ricardo SteinPost-Graduate Program in Sciences: Cardiology and Cardiovascular Sciences, Porto Alegre, Brazil.
Universidade Federal do Rio Grande do Sul · BRHospital de Clínicas de Porto Alegre · BRUniversidade Luterana do Brasil · BR

Funding

Hospital de Clínicas de Porto Alegre 180651
6 · The paper itself

Abstract

backgroundHeart failure (HF) with reduced ejection fraction (HFrEF) is a syndrome that leads to fatigue and reduced functional capacity due to disease-related pathophysiological mechanisms. Aerobic exercise (AERO) plays a key role in improving HF outcomes, such as an increase in peak oxygen uptake (VO

methodsIn this single-center randomized controlled trial, men and women between 50 and 80 years old will be allocated into two different groups: a moderate-intensity aerobic training and a control grouTelomere length, functional capacity, echocardiographic variables, endothelial function, and walking ability will be assessed before and after the 16-week intervention period. DISCUSSION: Understanding the role of physical exercise in biological aging in HFrEF patients is relevant. Due to cell senescence, these individuals have shown a shorter telomere length. AERO can delay biological aging according to a balance in oxidative stress through antioxidant action. Positive telomere length results are expected for the aerobic training group.

trial registrationClinicalTrials.gov NCT03856736 . Registered on February 27, 2019.

Indexed as

Heart FailureHeart Failure, SystolicAgedAged, 80 and overExerciseExercise TherapyFemaleHumansMaleMiddle AgedQuality of LifeRandomized Controlled Trials as TopicStroke VolumeTelomereBiological agingCardiac rehabilitationEndotheliumExercise trainingFunctional capacityHeart failure

Identifiers

PMID35410445
PMCPMC8996601
OpenAlexW4223415067

What OpenQuestion holds

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LicenceCC BY
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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.