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Effects of guarana on physical activity practitioners

Effects of guaraná (paullinia cupana) supplementation on the regulation of oxidative stress and on blood biomarkers after physical exercise in physical activity practitioners

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-5fqjr7
Enrollment
Unknown
Registered
2018-10-30
Start date
2019-03-05
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

Physically active university students

Interventions

The experimental protocol will last for 60 days, consisting of two phases (phase I and phase II), with a duration of 15 days. There will also be a 30-day "washout" period. In the previous week (BASAL
Dietary supplement
HP4.018.313.839

Sponsors

Universidade Federal do Amazonas
Lead Sponsor
Universidade Federal do Amazonas
Collaborator

Eligibility

Age
18 Years to 30 Years

Inclusion criteria

Inclusion criteria: Age between 18 and 30 years; Do not use medicines; That they never answer "yes" to the Par-Q questionnaire; That they accept to participate in the study without any type of remuneration, besides the aid of cost related to the trip to the university in the days of the collections.

Exclusion criteria

Exclusion criteria: Initiate the use of any medication during the experimental phase of the research; Suffer some injury that is not related to the symptoms of fatigue; Miss one of the protocol days; Ask to leave the survey.

Design outcomes

Primary

MeasureTime frame
Reduction of oxidative stress production and regulation of blood biomarkers in physical activity practitioners through guarana supplementation

Secondary

MeasureTime frame
Increased strength and decreased muscle fatigue

Countries

Brazil

Contacts

Public ContactVinicius Cavalcanti

Universidade Federal do Amazonas

viniciuscavalcanti@ufam.edu.br005592981239986

Outcome results

None listed

Source: REBEC (via WHO ICTRP)