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Nutrient Supplementation Influences Mitochondria Adaptation

NCT03561337 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2020-05-14

No results posted yet for this study

Summary

Twenty-four well trained runners (VO2max 60.73.7 ml O2 Kg-1 min1) completed a six week block randomized controlled intervention period. Subjects were randomly assigned to either PRO-CHO or CHO and matched in pairs for gender, age, VO2max, training and performance status. The PRO- CHO group ingested a protein beverage (0.3g kg-1) before and protein-carbohydrate beverage (0.3g protein kg-1 and 0.1g carbohydrate kg-1) after each exercise session. The CHO group ingested energy matched carbohydrate. Post-absorptive muscle biopsies were obtained pre and post intervention for analysis HAD, CS and PGC-1. Subjects completed two physical tests 6 km performance test (pre, week 1 and week 6) and aVo2max test (pre and post intervention).

Conditions

  • Performance
  • Nutrition
  • Protein

Interventions

DIETARY_SUPPLEMENT

PROTEIN-CARBOHYDRATE

PRO before and PRO-CHO after training

DIETARY_SUPPLEMENT

CARBOHDYRATE

CHO before and after training

Sponsors & Collaborators

  • University of Aarhus

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
55 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2013-10-01
Primary Completion
2014-02-01
Completion
2014-06-01

Countries

  • Denmark

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03561337 on ClinicalTrials.gov