Ignite Creation Date:
2024-05-06 @ 7:24 PM
Last Modification Date:
2024-10-26 @ 3:06 PM
Study NCT ID:
NCT06008886
Status:
COMPLETED
Last Update Posted:
2023-11-28
First Post:
2023-07-28
Brief Title:
Effect of a Vegan Diet Versus a Mediterranean Diet Assessing Health Outcomes
Sponsor:
Universidad Francisco de Vitoria
Organization:
Universidad Francisco de Vitoria
Study Overview
Official Title:
Effect of a Vegan Diet Versus a Mediterrean Diet on Performance Cardiorespiratory Fitness Metabolic Health Immune Status and Environmental Impact in Healthy Adults
Status:
COMPLETED
Status Verified Date:
2023-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
OMNIVEG
Brief Summary:
This study aimed to evaluate the effect of a vegan diet supplemented with vitamin B12 and an mediterranean diet on performance cardiorespiratory fitness metabolic health immune status and environmental impact in healthy adults
Detailed Description:
OMNIVEG is a controlled crossover trial Initially registered dietitians conducted an assessment of participants lifestyles in a preliminary session Qualified nutritionists then developed personalized diets for each participant in accordance with the recommendations of the International Society of Sports Nutrition ISSN These diets followed specific guidelines including a daily intake of 3-5 g of carbohydrates per kilogram of body weight 14-20 g of protein per kilogram of body weight and 05-15 g of fat per kilogram of body weight
Both the mediterranean diet and vegan diets prescribed to the participants were isocaloric with similar distributions of macronutrients The primary difference between the two interventions was the source of food the vegan diet exclusively comprised plant-based foods while the omnivorous diet included foods of both animal and plant sources In the case of the omnivorous diet 60 of the total protein intake was derived from animal sources mainly from fish white meat low-fat dairy and eggs
As part of the vegan diet participants were instructed to take 1000 µg of cyanocobalamin a form of vitamin B12 twice a week from Harrison Sport Nutrition Granada Spain This supplementation aimed to ensure adequate vitamin B12 intake which is essential for individuals following a vegan diet
Throughout the study period participants were advised to maintain their initial physical exercise frequency and volume to maintain consistency and avoid confounding variables To ensure standardized measurements all tests were conducted in the same laboratory employing identical testing devices and supervised by the same group of researchers This approach aimed to minimize experimental variability and improve the reliability of the studys results
Both the mediterranean diet and vegan diets prescribed to the participants were isocaloric with similar distributions of macronutrients The primary difference between the two interventions was the source of food the vegan diet exclusively comprised plant-based foods while the omnivorous diet included foods of both animal and plant sources In the case of the omnivorous diet 60 of the total protein intake was derived from animal sources mainly from fish white meat low-fat dairy and eggs
As part of the vegan diet participants were instructed to take 1000 µg of cyanocobalamin a form of vitamin B12 twice a week from Harrison Sport Nutrition Granada Spain This supplementation aimed to ensure adequate vitamin B12 intake which is essential for individuals following a vegan diet
Throughout the study period participants were advised to maintain their initial physical exercise frequency and volume to maintain consistency and avoid confounding variables To ensure standardized measurements all tests were conducted in the same laboratory employing identical testing devices and supervised by the same group of researchers This approach aimed to minimize experimental variability and improve the reliability of the studys results
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None