Differences in Ventilatory Function, Body Composition, and Cardiorrespiratory Fitness According to Training Status

NCT ID: NCT06246760

Last Updated: 2025-04-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

1272 participants

Study Classification

INTERVENTIONAL

Study Start Date

2000-01-01

Study Completion Date

2030-01-01

Brief Summary

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The goal of this cross-over study is to evaluate the physiological response to exercise and body composition according to training status in participants with a wide spectrum of fitness states. The main questions it aims to answer are:

* Which are the physiological differences across participants with different training status?
* Which are the body composition differences across participants with different training status?

Detailed Description

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To satisfy the objective of the project, participants will perform an incremental test until volitional exhaustion. During this test, respiratory gases will be measured via a gas analyser as well as the cardiac response via an electrocardiogram. The same participants will have their body composition measured by dual X-ray densitometry (DXA).

Conditions

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Body Composition Cardiovascular Health Ventilatory Physiology

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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Incremental exercise test

Maximal incremental exercise test on a treadmill or a cycle ergometer until volitional exhaustion

Group Type EXPERIMENTAL

Exercise

Intervention Type OTHER

Incremental exercise test until volitional exhaustion

Interventions

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Exercise

Incremental exercise test until volitional exhaustion

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Be in enough physical fitness to perform the incremental test to volitional exhaustion.

Exclusion Criteria

* Present any health condition preventing to perform the incremental exercise test until volitional exhaustion.
Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Universidad Politecnica de Madrid

OTHER

Sponsor Role lead

Responsible Party

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ANA BELEN PEINADO LOZANO

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Faculty of physical activity and sport sciences

Madrid, Comunity of Madrid, Spain

Site Status RECRUITING

Countries

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Spain

Central Contacts

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Ana B Peinado Lozano

Role: CONTACT

910677866 ext. +34

Facility Contacts

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Ana Belén Peinado Lozano

Role: primary

+34910677866

References

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Benitez-Munoz JA, Alcocer-Ayuga M, Cupeiro R, Guisado-Cuadrado I, Rojo-Tirado MA, Alfaro-Magallanes VM, Romero-Parra N, Aparecida-Castro E, Ramos-Campo DJ, Armero-Sotillo A, Peinado AB, Benito PJ. Ventilatory Thresholds Differences According to Aerobic Fitness Level in 1450 Males and 241 Females on Cycle-Ergometer: A Cross-Sectional Study. Eur J Sport Sci. 2025 Jul;25(7):e12323. doi: 10.1002/ejsc.12323.

Reference Type DERIVED
PMID: 40528561 (View on PubMed)

Benitez-Munoz JA, Benito PJ, Guisado-Cuadrado I, Cupeiro R, Peinado AB. Differences in the ventilatory thresholds in treadmill according to training status in 971 males and 301 females: a cross-sectional study. Eur J Appl Physiol. 2025 Feb;125(2):499-510. doi: 10.1007/s00421-024-05622-z. Epub 2024 Sep 24.

Reference Type DERIVED
PMID: 39316126 (View on PubMed)

Other Identifiers

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PSC191100471

Identifier Type: -

Identifier Source: org_study_id

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