Evidence map›Paper›PMID 31064379›Full record

ArticleTrials2019

Critical inspiratory pressure - a new methodology for evaluating and training the inspiratory musculature for recreational cyclists: study protocol for a randomized controlled trial.

Patricia Rehder-Santos, Vinicius Minatel, Juliana Cristina Milan-Mattos, Étore De Favari Signini, Raphael Martins de Abreu, Carla Cristina Dato, Aparecida Maria Catai

Registry-linked trialOpen access · goldAbstract readClinical Trial Protocol
PubMed Full text at PMC Publisher
In one paragraph

Article in Trials, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02984189 (Effect of Inspiratory Muscle Training Using the Critical Pressure on Recreational Cyclists), which is not on this map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 12% 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.

NCT02984189 phase2unknown statusnot on this map

Effect of Inspiratory Muscle Training Using the Critical Pressure on Recreational Cyclists: A Randomized Controlled Trial

TypeinterventionalSponsorUniversidade Federal de Sao CarlosRan2016 to 2019Enrolled30ConditionsHealthyArmsInspiratory muscle training
3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

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

7 authors at 2 institutions in 1 country.

Patricia Rehder-SantosCardiovascular Physical Therapy Laboratory, Nucleus of Research in Physical Exercise, Department of Physical Therapy, Federal University of São Carlos, Via Washington Luiz, km 235, CP: 676, São Carlos, São Paulo, 13565-905, Brazil.
Vinicius MinatelCardiovascular Physical Therapy Laboratory, Nucleus of Research in Physical Exercise, Department of Physical Therapy, Federal University of São Carlos, Via Washington Luiz, km 235, CP: 676, São Carlos, São Paulo, 13565-905, Brazil.
Juliana Cristina Milan-MattosCardiovascular Physical Therapy Laboratory, Nucleus of Research in Physical Exercise, Department of Physical Therapy, Federal University of São Carlos, Via Washington Luiz, km 235, CP: 676, São Carlos, São Paulo, 13565-905, Brazil.
Étore De Favari SigniniCardiovascular Physical Therapy Laboratory, Nucleus of Research in Physical Exercise, Department of Physical Therapy, Federal University of São Carlos, Via Washington Luiz, km 235, CP: 676, São Carlos, São Paulo, 13565-905, Brazil.
Raphael Martins de AbreuCardiovascular Physical Therapy Laboratory, Nucleus of Research in Physical Exercise, Department of Physical Therapy, Federal University of São Carlos, Via Washington Luiz, km 235, CP: 676, São Carlos, São Paulo, 13565-905, Brazil.
Carla Cristina DatoNutrition Course, Central University of Paulista, São Carlos, São Paulo, Brazil.
Aparecida Maria CataiCardiovascular Physical Therapy Laboratory, Nucleus of Research in Physical Exercise, Department of Physical Therapy, Federal University of São Carlos, Via Washington Luiz, km 235, CP: 676, São Carlos, São Paulo, 13565-905, Brazil. mcatai@ufscar.br.ORCID http://orcid.org/0000-0002-4837-3936
Universidade Federal de São Carlos · BRCentro Universitário Central Paulista · BR

Funding

SUBTHRESHOLD MUSCLE AFFERENT INPUT TO DORSAL HORNF06TW002012 · FIC · UNIVERSITY OF CALIFORNIA DAVIS · PI KAUFMAN, MARC PETER · 1995 to 1995
–
Conselho Nacional de Desenvolvimento Científico e Tecnológico #140912/2016-9Conselho Nacional de Desenvolvimento Científico e Tecnológico #480067/2012-0Fundação de Amparo à Pesquisa do Estado de São Paulo #2016/2223215-7
6 · The paper itself

Abstract

backgroundInspiratory muscle training (IMT) has brought great benefits in terms of improving physical performance in healthy individuals. However, there is no consensus regarding the best training load, as in most cases the maximal inspiratory pressure (MIP) is used, mainly the intensity of 60% of MIP. Therefore, prescribing an IMT protocol that takes into account inspiratory muscle strength and endurance may bring additional benefits to the commonly used protocols, since respiratory muscles differ from other muscles because of their greater muscular resistance. Thus, IMT using critical inspiratory pressure (PThC) can be an alternative, as the calculation of PThC considers these characteristics. Therefore, the aim of this study is to propose a new IMT protocol to determine the best training load for recreational cyclists.

methodsThirty recreational cyclists (between 20 and 40 years old) will be randomized into three groups: sham (SG), PThC (CPG) and 60% of MIP, according to age and aerobic functional capacity. All participants will undergo the following evaluations: pulmonary function test (PFT), respiratory muscle strength test (RMS), cardiopulmonary exercise test (CPET), incremental inspiratory muscle endurance test (iIME) (maximal sustained respiratory pressure for 1 min (PTh DISCUSSIONS: It is expected that the results of this study will enable the training performed with PThC to be used by health professionals as a new tool to evaluate and prescribe IMT.

trial registrationClinicalTrials.gov, NCT02984189 . Registered on 6 December 2016.

Indexed as

BicyclingCardiorespiratory FitnessInhalationMuscle ContractionAdultBreathing ExercisesDouble-Blind MethodExercise TestHumansMaleMuscle StrengthOxygen ConsumptionPhysical EndurancePressureRandomized Controlled Trials as TopicRespiratory Function TestsCritical powerPhysical exercisePhysical performancePhysiotherapyRespiratory muscle

Identifiers

PMID31064379
PMCPMC6505302
OpenAlexW2948005215

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.