Clinical Trials Logo
  1. Home
  2. Sport
  3. NCT03665948

Effect of Ketogenic and Carbohydrate Diet in Crossfit

Nutrition Clinical Trial

Official title:
The Effect of Ketogenic and Carbohydrate, Low-Glycemic Index Diet on Physical and Specific Performance Capacity, and Exercise Metabolism in Crossfit- Trained Athletes

Clinical Trial Summary

The purpose of the presented study was to assess the influence of Ketogenic (KD) and a carbohydrate diet with a low glycemic index (CHO-LGI) of a 4-week diet on physical and specific performance capacity, exercise metabolism, as well as concentrations of the selected biochemical blood markers in Crossfit- trained athletes, in a randomised and parallel trial.

Clinical Trial Description

The impact of various dietary strategies, including the alternative ketogenic diet - recently popular among strength athletes, has not been unequivocally assessed in the high-intensity sport disciplines that Crossfit belongs to. There is also a lack of data in these disciplines about the potential longer adaptation of athletes to the very low carbohydrate intake resulting from the ketogenic diet and its impact in high-intensity Crossfit training. Therefore, the purpose of this study was the assessment of the influence of a 4-week KD and a CHO-LGI diet on physical and specific performance capacity, exercise metabolism, as well as concentrations of the selected biochemical blood markers in Crossfit- trained athletes, in a randomised and parallel trial. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03665948
Study type Interventional
Source Poznan University of Physical Education
Contact
Status Active, not recruiting
Phase N/A
Start date January 9, 2017
Completion date December 20, 2024
View Details
See also
  Status Clinical Trial Phase
Not yet recruiting NCT05934318 - L-ArGinine to pRevent advErse prEgnancy Outcomes (AGREE) N/A
Recruiting NCT05867433 - Strong Teens for Healthy Schools Change Club: A Civic Engagement Approach to Improving Physical Activity and Healthy Eating Environments N/A
Completed NCT02376530 - Price Changes and Nutrient Profiling Among Adult Grocery Shoppers N/A
Completed NCT00957814 - Nutritional Orientations and Adherence, Nutritional Status, Clinical and Life Quality Parameters of Heart Failure (HF) Patients N/A
Completed NCT01040975 - Teen CHAT: Improving Physician Communication With Adolescents About Healthy Weight N/A
Completed NCT00808756 - Study on Fermentable Carbohydrates in Healthy Infants N/A
Completed NCT03290118 - The Efficacy of Front-of-package Labelling Schemes: an Experimental Study N/A
Completed NCT03575884 - Fit 5 Kids Screen Time Reduction Curriculum for Latino Preschoolers N/A
Completed NCT03963778 - Organisational Culture and Nutritional Care
Completed NCT05633251 - Using Reinforcement Schedules to Increase Fruit&Vegetable Intake, Reduce Waste, and Increase School Lunch Participation N/A
Recruiting NCT05977959 - Optimizing the Impact of the Healthy School Recognized Campus Program on Youth's CVD Risk Factors N/A
Recruiting NCT05138276 - Effect of Autologous Cord Blood Mononuclear Cells for Digestive System in Preterm Neonates Early Phase 1
Completed NCT03906851 - Active and Healthy Kids in Telemark - a School Based Health Promoting Intervention N/A
Not yet recruiting NCT02950779 - Assessment of Handgrip Strength in Adults With Inflammatory Bowel Disease N/A
Completed NCT02486588 - Increasing Engagement With a Healthy Food Benefit N/A
Withdrawn NCT01184027 - Impact of Nutrition and Swallowing Function of Head and Neck Cancer Patients During the Course of Treatment N/A
Completed NCT01178398 - Understanding Fish Consumption Habits During Pregnancy N/A
Completed NCT01249508 - Nutrition Labeling Program to Promote Healthy Dietary Patterns N/A
Terminated NCT00577499 - Effect of Lubiprostone on Nutritional Status and Pulmonary Function in Adults With Cystic Fibrosis N/A
Completed NCT00109551 - Community Trial of Zinc Supplementation on Preschool Child Mortality and Morbidity in Southern Nepal Phase 3