Effects of Walking Apnea At High Lung Volume on Hypoalgesia

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

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-11-01

Study Completion Date

2025-05-01

Brief Summary

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The aim of this randomized controlled study is to explore the hypoalgesic response of a 6 minutes of intermittent walking apneas training session at high lung volume in healthy subjects; also, as secondary objectives, to analyze the cardiovascular and respiratory response produced during the intervention.

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Detailed Description

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Conditions

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Pain Hypoxemia Hypercapnia Apnea

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Investigators Outcome Assessors

Study Groups

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Walking apnea

Walking apnea at High Lung Volume Participants walk at 6 km/h (10% slope) on treadmill for 6 minutes.

Group Type EXPERIMENTAL

Walking apnea at High Lung Volume

Intervention Type OTHER

Walking apnea at High Lung Volume Participants walk at 6 km/h (10% slope) on treadmill for 6 minutes. Participants in the experimental group will perform intermittent apneas at high lung volume with a density of 5 seconds, followed by a normal breath of 5 seconds until completing the 6 minutes)

Walking normal breathing

Participants walk at 6 km/h (10% slope) on treadmill for 6 minutes.

Group Type ACTIVE_COMPARATOR

Walking normal breathing

Intervention Type OTHER

Participants walk at 6 km/h (10% slope) on treadmill for 6 minutes. Participants in the control group will remain breathing normally for these 6 minutes.

Interventions

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Walking apnea at High Lung Volume

Walking apnea at High Lung Volume Participants walk at 6 km/h (10% slope) on treadmill for 6 minutes. Participants in the experimental group will perform intermittent apneas at high lung volume with a density of 5 seconds, followed by a normal breath of 5 seconds until completing the 6 minutes)

Intervention Type OTHER

Walking normal breathing

Participants walk at 6 km/h (10% slope) on treadmill for 6 minutes. Participants in the control group will remain breathing normally for these 6 minutes.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Asymptomatic subjects aged between 18 and 64 years.

Exclusion Criteria

* Cardiovascular, respiratory, metabolic, neurological or osteomuscular signs or pathologies.

* History of epilepsy.
* Pregnant
* Pharmacological treatment.
* Participants who present any type of pain on the day of the measurements or who have frequently suffered pain during the previous 4 weeks.

Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes