Acute Effect of Two Doses of Crocus Sativus on Postprandial Glycemia: A Randomized Clinical Trial in Healthy Humans
Overview
- Phase
- Not Applicable
- Status
- Completed
- Enrollment
- 11
- Locations
- 1
- Primary Endpoint
- Capillary blood glucose responses
Overview
Brief Summary
This study investigated the effects of two different doses of Crocus Sativus in glucose beverages on glycemic responses.
Detailed Description
This study examined the short-term effects of two different doses (15 mg and 30 mg) of Crocus Sativus in glucose beverages on postprandial glycemic responses in healthy young adults.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Crossover
- Primary Purpose
- Other
- Masking
- Double (Participant, Investigator)
Masking Description
A researcher not involved in data analyses was responsible for participant allocation and test food consumption.
Eligibility Criteria
- Ages
- 18 Years to 55 Years (Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •Non-smoking
- •Non-diabetic men and women
- •Body Mass Index (BMI) between 18.5 and 24.9 kg/m2
- •Normal blood pressure
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 abuse
- •Drug dependency
- •Allergy in Crocus Sativus
Outcomes
Primary Outcomes
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 2-hour oral glucose tolerance test
Secondary Outcomes
- Subjective appetite ratings(2 hours)
- Blood pressure(2 hours)
Investigators
Aimilia Papakonstantinou
Assistant Professor
Agricultural University of Athens