NCT03182543

Brief Summary

The aim of this study is to assess the antioxidant capacity of two mango base beverages (AM1, AM2), against exercise-induced oxidative stress.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
19

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Jan 2017

Shorter than P25 for not_applicable

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2017

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 28, 2017

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

April 30, 2017

Completed
29 days until next milestone

First Submitted

Initial submission to the registry

May 29, 2017

Completed
11 days until next milestone

First Posted

Study publicly available on registry

June 9, 2017

Completed
Last Updated

June 9, 2017

Status Verified

June 1, 2017

Enrollment Period

2 months

First QC Date

May 29, 2017

Last Update Submit

June 7, 2017

Conditions

Keywords

ExerciseOxidative stressAntioxidant

Outcome Measures

Primary Outcomes (3)

  • Antioxidant capacity change

    Assessed by FRAP change. Blood samples were drawn from the antecubital vein into EDTA test tubes at rest, before beverage intake, and immediately following the exercise test. Samples were then centrifuged at 5000 rpm for 10 min at 4°C to obtain plasma, which was withdrawn and separated into eppendorf vials, maintained at -80°C until further biochemical analysis.

    0 min (before beverage intake), 9-15 min (immediately after exercise test)

  • Antioxidant capacity change

    Assessed by uric acid concentration change. Blood samples were drawn from the antecubital vein into EDTA test tubes at rest, before beverage intake, and immediately following the exercise test. Samples were then centrifuged at 5000 rpm for 10 min at 4°C to obtain plasma, which was withdrawn and separated into eppendorf vials, maintained at -80°C until further biochemical analysis.

    0 min (before beverage intake), 9-15 (immediately after exercise test)

  • Antioxidant capacity change

    Assessed by reduced glutathione concentration change. Blood samples were drawn from the antecubital vein into EDTA test tubes at rest, before beverage intake, and immediately following the exercise test. Samples were then centrifuged at 5000 rpm for 10 min at 4°C to obtain plasma, which was withdrawn and separated into eppendorf vials, maintained at -80°C until further biochemical analysis.

    0 min (before beverage intake), 9-15 (immediately after exercise test)

Secondary Outcomes (4)

  • Oxidative stress change

    0 min (before beverage intake), 9-15 (immediately after exercise test)

  • Oxidative stress change

    0 min (before beverage intake), 9-15 (immediately after exercise test)

  • Lactic acid concentration change

    0 min (before performing exercise test), 3 min, 6 min, 9 min, 12 min, 15 min (during exercise test)

  • Postprandial glycemic change

    0 min (before beverage intake), 30 min, 60 min, 90 min, 120 min (after beverage intake)

Study Arms (3)

AM1

EXPERIMENTAL

Mango pulp beverage

Dietary Supplement: Mango pulp beverage

AM2

EXPERIMENTAL

Mango pulp and peel beverage

Dietary Supplement: Mango pulp and peel beverage

Control

PLACEBO COMPARATOR

Control beverage

Dietary Supplement: Control beverage

Interventions

Mango pulp beverageDIETARY_SUPPLEMENT

The subject consumes mango pulp beverage (200 g mango pulp + 600 mL water). 2 hours later subject performs the exercise test. Washout: 1 week washout period prior to the administration of this intervention to avoid possible carryover effect.

Also known as: AM1, 200 g mango pulp + 600 mL water
AM1

The subject consumes mango pulp and peel beverage (160 g mango pulp + 40 g mango peel + 600 mL water). 2 hours later subject performs the exercise test. Washout: 1 week washout period prior to the administration of this intervention to avoid possible carryover effect.

Also known as: AM2, 160 g mango pulp + 40 g mango peel + 600 mL water
AM2
Control beverageDIETARY_SUPPLEMENT

The subject consumes control beverage (600 mL water). 2 hours later subject performs the exercise test. Washout: 1 week washout period prior to the administration of this intervention to avoid possible carryover effect.

Also known as: 600 mL water
Control

Eligibility Criteria

Age17 Years - 28 Years
Sexmale
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • healthy male
  • university student
  • no alcohol, cigar or drugs consumption

You may not qualify if:

  • no antioxidant supplement or ergogenic consumption
  • health issues with performing physical activity

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (5)

  • Alvarez-Parrilla E, De La Rosa LA, Legarreta P, Saenz L, Rodrigo-Garcia J, Gonzalez-Aguilar GA. Daily consumption of apple, pear and orange juice differently affects plasma lipids and antioxidant capacity of smoking and non-smoking adults. Int J Food Sci Nutr. 2010 Jun;61(4):369-80. doi: 10.3109/09637480903514041.

    PMID: 20109132BACKGROUND
  • Ramos-Jimenez A, Hernandez-Torres RP, Wall-Medrano A, Torres-Duran PV, Juarez-Oropeza MA, Solis Ceballos JA. Acute physiological response to indoor cycling with and without hydration; case and self-control study. Nutr Hosp. 2013 Sep-Oct;28(5):1487-93. doi: 10.3305/nh.2013.28.5.6698.

    PMID: 24160205BACKGROUND
  • Spirlandeli AL, Deminice R, Jordao AA. Plasma malondialdehyde as biomarker of lipid peroxidation: effects of acute exercise. Int J Sports Med. 2014 Jan;35(1):14-8. doi: 10.1055/s-0033-1345132. Epub 2013 Jun 14.

    PMID: 23771832BACKGROUND
  • Wang CY, Haskell WL, Farrell SW, Lamonte MJ, Blair SN, Curtin LR, Hughes JP, Burt VL. Cardiorespiratory fitness levels among US adults 20-49 years of age: findings from the 1999-2004 National Health and Nutrition Examination Survey. Am J Epidemiol. 2010 Feb 15;171(4):426-35. doi: 10.1093/aje/kwp412. Epub 2010 Jan 15.

    PMID: 20080809BACKGROUND
  • Wall-Medrano A, Olivas-Aguirre FJ, Velderrain-Rodriguez GR, Gonzalez-Aguilar A, de la Rosa LA, Lopez-Diaz JA, Alvarez-Parrilla E. [Mango: agroindustrial aspects, nutritional/functional value and health effects]. Nutr Hosp. 2014 Nov 1;31(1):67-75. doi: 10.3305/nh.2015.31.1.7701. Spanish.

    PMID: 25561099BACKGROUND

MeSH Terms

Conditions

Motor Activity

Interventions

Water

Condition Hierarchy (Ancestors)

Behavior

Intervention Hierarchy (Ancestors)

HydroxidesAlkaliesInorganic ChemicalsAnionsIonsElectrolytesOxidesOxygen Compounds

Study Officials

  • Abraham Wall-Medrano, PhD

    Universidad Autónoma de Ciudad Juárez

    STUDY DIRECTOR
  • Gregorio Chavez-Treviño, MS

    Universidad Autónoma de Ciudad Juárez

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
CROSSOVER
Model Details: The prescription of the treatments (AM1, AM2) and control (water) was randomized. The subject consumed 600mL of AM1, AM2 or water. 2 hours later subject performed the exercise test. Next treatment was evaluated after a week of wash-out.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 29, 2017

First Posted

June 9, 2017

Study Start

January 1, 2017

Primary Completion

February 28, 2017

Study Completion

April 30, 2017

Last Updated

June 9, 2017

Record last verified: 2017-06

Data Sharing

IPD Sharing
Will not share