Beach Tennis And Hypertension Study

NCT ID: NCT03909308

Last Updated: 2021-01-14

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

24 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-02-01

Study Completion Date

2020-03-31

Brief Summary

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The purpose of the present study was to evaluate the effect of a beach tennis session on 24-hour ambulatory blood pressure in adults with hypertension. The main hypothesis is that a single session of beach tennis would decrease ambulatory blood pressure compared with a non-exercise control session.

Detailed Description

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In this randomized crossover trial, participants performed randomly assigned two experimental sessions: a beach tennis session and a non-exercise control session. The beach tennis session started with a standardized 5-minute warm-up consisting of basic techniques, followed by three 12-minute beach tennis matches with 2-minute intervals between them. Heart rate and rating of perceived exertion were continuously recorded during the beach tennis session, and enjoyment was measured after the beach tennis session. The control session was performed in seated rest. Both experimental sessions lasted 45 minutes. Ambulatory blood pressure was measured continuously for 24-hour after sessions.

Conditions

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Hypertension

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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Control session

Control session without any exercise. The participants remained in seated rest throughout 45 min.

Group Type NO_INTERVENTION

No interventions assigned to this group

Beach Tennis session

The participants performed a beach tennis training session throughout 45 min.The session started with a standardized 5-minute warm-up consisting of basic techniques (i.e., serve, volley, forehand, and backhand) followed by three 12-minute beach tennis matches with 2-minute intervals between the games. We used regular beach tennis rules in the game, which was played on a regular beach tennis court (i.e., 16 m long by 8 m wide and net 1.70 m high).

Group Type EXPERIMENTAL

Beach Tennis session

Intervention Type BEHAVIORAL

The Beach Tennis training session will be composed by a warm up of 5 min of BT in which technical exercises (i.e., serve, volley, forehand and backhand) will be performed After that, 3 BT small games of 12 min with a 2 minute interval between games using the conventional rules of sport will be performed. Before the session and after each small game, data regarding heart rate, blood pressure and rate perceived exertion will be recorded.

Interventions

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Beach Tennis session

The Beach Tennis training session will be composed by a warm up of 5 min of BT in which technical exercises (i.e., serve, volley, forehand and backhand) will be performed After that, 3 BT small games of 12 min with a 2 minute interval between games using the conventional rules of sport will be performed. Before the session and after each small game, data regarding heart rate, blood pressure and rate perceived exertion will be recorded.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Office blood pressure between 130-179 and 80-110 mmHg for systolic and diastolic blood pressure, respectively;
* Non-engaged in structured exercise programs in the last 3 months before the beginning of this study;
* Able to perform the proposed exercises.

Exclusion Criteria

* Underlying cardiovascular disease in the last 24 months such as acute myocardial infarction, angina, stroke or heart failure;
* Diseases that reduce life expectancy;
* Smokers;
* BMI \>39.9 kg/m²;
* Diabetic proliferative retinopathy.
Minimum Eligible Age

35 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Federal University of Rio Grande do Sul

OTHER

Sponsor Role collaborator

Hospital de Clinicas de Porto Alegre

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Rodrigo Ferrari, PhD

Role: PRINCIPAL_INVESTIGATOR

Federal University of Rio Grande do Sul

Locations

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Hospital de Clinicas de Porto Alegre

Porto Alegre, Rio Grande do Sul, Brazil

Site Status

Countries

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Brazil

References

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Domingues LB, Carpes LO, Fuchs SC, Ferrari R. Effects of a single beach tennis session on short-term blood pressure variability in individuals with hypertension: a randomized crossover trial. Blood Press Monit. 2022 Jun 1;27(3):185-191. doi: 10.1097/MBP.0000000000000586. Epub 2022 Mar 7.

Reference Type DERIVED
PMID: 35258025 (View on PubMed)

Carpes L, Jacobsen A, Domingues L, Jung N, Ferrari R. Recreational beach tennis reduces 24-h blood pressure in adults with hypertension: a randomized crossover trial. Eur J Appl Physiol. 2021 May;121(5):1327-1336. doi: 10.1007/s00421-021-04617-4. Epub 2021 Feb 15.

Reference Type DERIVED
PMID: 33590342 (View on PubMed)

Other Identifiers

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96487118000005327a

Identifier Type: -

Identifier Source: org_study_id

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