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Effect of several pre-exercise interventions on physical performance

Different pre-exercise strategies on physical performance

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-39szpm6
Enrollment
Unknown
Registered
2024-05-27
Start date
2023-01-03
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy Volunteers

Interventions

This study employs a randomized, single-blind and parallel design. Participants will undergo four trials (2 × familiarization, 1 × baseline, and 1 × experimental) to evaluate the maximum number of rep
http://www.gpower.hhu.de) employing a three-group, repeated measures design with a moderate effect size (f = 0.6), a = 0.05, power (1-ß) = 0.8, and a correlation of 0.5, indicated a minimum sample siz
D26.660

Sponsors

Instituto de Ciências Biológicas da Universidade Federal de Juiz de Fora
Lead Sponsor
Instituto de Ciências Biológicas da Universidade Federal de Juiz de Fora
Collaborator

Eligibility

Sex/Gender
Male
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: Healthy subjects; Age between 18 and 40 years old; male; experience with resistance exercise of at least one year

Exclusion criteria

Exclusion criteria: Smoking history; presence of any metabolic or cardiovascular disease; arterial hypertension (=140/90 mmHg or use of antihypertensive medications); use of anabolic steroids, drugs or medications with potential impact on physical performance; recent musculoskeletal injury; previous experience with pneumatic occlusion intervention

Design outcomes

Primary

MeasureTime frame
Expected outcome 1 Number of repetitions;Outcome found 1 Number of repetitions;Expected outcome 2 Maximal voluntary isometric contraction;Outcome found 2 Maximal voluntary isometric contraction;Expected outcome 3 Power output;Outcome found 3 Power output

Secondary

MeasureTime frame
Expected outcome 4 Surface electromyography;Outcome found 4 Surface electromyography;Expected outcome 5 Rating of perceived exertion;Outcome found 5 Rating of perceived exertion;Expected outcome 6 Expectation;Outcome found 6 Expectation;Expected outcome 7 Belief;Outcome found 7 Belief

Countries

Brazil

Contacts

Public ContactHiago Souza

Universidade Federal de Juiz de Fora

hlrsouza@gmail.com+55(32)21023211

Outcome results

None listed

Source: REBEC (via WHO ICTRP)