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Completed

NCT Number: NCT04831268

Effects of Traditional Greek Meals on Glycemic Responses

This study investigated the effects of Greek traditional meals in dehydrated form consumed after reconstitution with water on glycemic responses

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Key information

Conditions

Potential Abnormality of Glucose Tolerance Appetitive Behavior Behavior Behavior, Animal

Age range

18 year–65 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Agricultural University of Athens

Athens, Attica, 11855, Greece

About this study

This study aimed at 1. to determined the glycemic index and glycemic load of three mixed meals and 2. to investigate the effects of these mixed meals on postprandial glycemic response in healthy subjects

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • healthy
  • non-smoking
  • non-diabetic men and women
  • normal body mass index (BMI; between 18.5 and 25 kg/m2)

Exclusion criteria

  • severe chronic disease (e.g. coronary heart disease, diabetes mellitus, kidney or liver conditions, endocrine conditions)
  • gastrointestinal disorders
  • pregnancy
  • lactation
  • competitive sports
  • alcohol
  • drug dependency

Treatment and study plan

Glucose as reference food

Other

Twelve healthy, normal weight subjects (male: 7, female:7) after 10-14 hr fast, consumed 25g glucose diluted in 250ml water, tested three times, in different weeks, within 5-10min. Fingertip capillary blood glucose samples were takenat baseline, 15, 30, 45, 60, 90 and 120min.

Lentils and lupins mixed meal

Other

Twelve healthy, normal weight subjects (male: 7, female:7) after 10-14 hr fast, consumed 25g available carbohydrates from lentils and lupins mixed meal along with 250ml water, tested once, in different weeks, within 10-15min. Fingertip capillary blood glucose samples were takenat baseline, 15, 30, 45, 60, 90 and 120min.

Trahanas with tomato sauce mixed meal

Other

Twelve healthy, normal weight subjects (male: 7, female:7) after 10-14 hr fast, consumed 25g available carbohydrates from trahanas with tomato sauce mixed meal along with 250ml water, tested once, in different weeks, within 10-15min. Fingertip capillary blood glucose samples were takenat baseline, 15, 30, 45, 60, 90 and 120min.

Halva with currants mixed meal

Other

Twelve healthy, normal weight subjects (male: 7, female:7) after 10-14 hr fast, consumed 25g available carbohydrates from halva with currants mixed meal along with 250ml water, tested once, in different weeks, within 10-15min. Fingertip capillary blood glucose samples were takenat baseline, 15, 30, 45, 60, 90 and 120min.

Primary outcomes

  1. Capillary blood glucose responses

    Time frame: 2 hours

    Clinically useful change in blood glucose, defined as the restoration of glucose within normal limits during the 2hr glucose tolerance test

Secondary outcomes

  1. Subjective appetite ratings

    Time frame: 2 hours

    Useful change in subjective appetite using visual analogue scales with a score 0 to 10 (given in the form of booklet, one scale per page) at baseline, 15, 30, 45, 60, 90 and 120 min. The minimum or maximum score will be evaluated if it is better or worse depending on the appetite variable e.g hunger, satiety, desire to eat etc.

  2. Blood pressure

    Time frame: 2 hours

    Useful change in systolic and diastolic blood pressure before and 2hr after consumption of three mixed meals

Sponsors and collaborators

Lead sponsor

Agricultural University of Athens

Other

Registry information

Official study title

Effects of Traditional Greek Meals: Lentils With Lupino, Trahanas With Tomato Sauce and Halva With Currants on Glycemic Responses: Randomized Clinical Trial in Healthy Humans

Important dates

Study start
2019
Primary completion
2019
Study completion
2019
First posted
Apr 5, 2021
Registry last updated
Apr 8, 2021

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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