Behaviour After Exercise of Biological, Clinical and Metabolic Variables as From Different Temperatures and Times of Immersion Cold Water Application

NCT ID: NCT02497495

Last Updated: 2015-07-14

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

COMPLETED

Clinical Phase

NA

Total Enrollment

105 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-09-30

Study Completion Date

2015-05-31

Brief Summary

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Introduction: immersion cold water is a recuperative strategy commonly used, however, are not yet fully understood the real effects of this technique on specific conditions. Objective: To analyze and to compare the effects of the immersion cold water during the intense post-exercise recovery, using different times and temperatures on biological, clinical and metabolic variables. Method: 105 male subjects were divided into five groups: one control group (CG) and four recoveries (G1: 5' at 9±1 degrees Celsius; G2: 5' at 14±1 degrees Celsius; G3: 15' at 9±1 degrees Celsius; G4: 15' at 14±1 degrees Celsius). The volunteers were submitted an exhaustion protocol that consisted of a program of jumps and the Wingate test. Immediately after the exhaustion protocol, volunteers were directed to a tank with water and ice, which were immersed up to the height of the anterior superior iliac spine to the recovery procedure, during which blood samples were collected for later analysis lactate and creatine kinase (CK). Variables were collected prior to the exercise, 24, 48, 72 and 96 hours after the end of it. Furthermore, the perception of pain and recovery of the lower limbs were also collected at specific moments by means respectively of the Likert scale of perceived effort and visual analogue scale pain. Appropriate statistical analysis was used to compare the groups and the moments, considering the 5% level of significance.

Detailed Description

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Conditions

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Cryotherapy Effect

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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GC

Control group - CG (n = 21), which suffered no recuperative technique

Group Type NO_INTERVENTION

No interventions assigned to this group

G1

G1 (n = 21) was subjected to a recovery procedure by immersion cold water for 5 minutes as from 9±1 degrees Celsius

Group Type EXPERIMENTAL

immersion cold water

Intervention Type OTHER

immersion cold water at different temperatures and exposure times

G2

G2 (n = 21) was subjected to a recovery procedure by immersion cold water for 5 minutes as from 14±1 degrees Celsius

Group Type EXPERIMENTAL

immersion cold water

Intervention Type OTHER

immersion cold water at different temperatures and exposure times

G3

G3 (n = 21) was subjected to a recovery procedure by immersion cold water for 15 minutes as from 9±1 degrees Celsius

Group Type EXPERIMENTAL

immersion cold water

Intervention Type OTHER

immersion cold water at different temperatures and exposure times

G4

G4 (n = 21) was subjected to a recovery procedure by immersion cold water for 15 minutes as from 14±1 degrees Celsius

Group Type EXPERIMENTAL

immersion cold water

Intervention Type OTHER

immersion cold water at different temperatures and exposure times

Interventions

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immersion cold water

immersion cold water at different temperatures and exposure times

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Male sex
* Healthy
* Aged between 18 and 30 years
* Classified as physically active through the International Physical Activity Questionnaire

Exclusion Criteria

* Anemia
* Inflammation
* Diabetes
* Cardiovascular disease
* Liver problems
* Alcoholics
* Smokers
* Illicit drug users
* Chronic users of anti-inflammatory drugs
* Episode of musculotendinous or osteoarticular injury in the lower and/or column members during the last six months.
Minimum Eligible Age

18 Years

Maximum Eligible Age

30 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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Paulista University

OTHER

Sponsor Role lead

Responsible Party

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Franciele Marques Vanderle

PhD

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Franciele Marques Vanderlei

Presidente Prudente, São Paulo, Brazil

Site Status

Countries

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Brazil

Other Identifiers

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736.438

Identifier Type: -

Identifier Source: org_study_id

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