Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Postprandial glucose responses are related to an increased risk of developing cardiometabolic diseases. Existing research recognizes the presence of inter-individual variation in postprandial glucose responses to the same meal or food product. However, the role of diet and phenotype in postprandial glucose responses is unclear.
The primary objective of this study is to determine the variation in postprandial glucose responses to the same meals/food products and how this relates to the variation in postprandial glucose responses over a 9-week fully controlled dietary intervention within and between individuals. Our secondary objectives are to investigate the difference between postprandial glucose responses to original products and postprandial glucose responses to reformulated products, and to examine the relation between postprandial glucose responses and short-term well-being. In addition, we aim to study the relation between variation in postprandial glucose and phenotype, including immune function, cognitive performance, and microbiota composition.
63 apparently healthy men and women with a BMI of 25-40 kg/m2, aged 45-75 years will be included in the study, comprising a characterization period of 3 weeks and a completely controlled dietary intervention of 9 weeks. During these 9 weeks, glucose will be continuously monitored to measure postprandial glucose responses to standard foods/meals.
There are minor risks for the research subjects of this study. Research subjects will invest approximately 85 hours in the study. During the characterization week, subjects will visit the Wageningen University 3 times and Hospital Gelderse Vallei (Ede, The Netherlands) once. During the controlled dietary intervention, subjects will visit the Wageningen University 2-3 times a week.
Postprandial glucose responses are related to an increased risk of developing cardiometabolic diseases. Existing research recognizes the presence of inter-individual variation in postprandial glucose responses to the same meal or food product. However, the role of diet, i.e. the other consumed food products and meals, and phenotype in postprandial glucose responses is unclear. A repetitive design and a standardized diet are necessary to determine the variation in postprandial glucose responses to a meal or food product irrespective of the diet.
The primary objective of this study is to determine the variation in postprandial glucose responses to the same meals/food products and how this relates to the variation in postprandial glucose responses over a 9-week fully controlled dietary intervention within and between individuals. Our secondary objectives are to investigate the difference between postprandial glucose responses to original products and postprandial glucose responses to reformulated products, and to examine the relation between postprandial glucose responses and short-term well-being. In addition, we aim to study the relation between variation in postprandial glucose and phenotype, including immune function, cognitive performance, and microbiota composition.
The study population consists of 63 apparently healthy men and women with a BMI of 25-40 kg/m2, aged 45-75 years, and who are weight stable (± <3 kg) for at least three months prior to inclusion.
The study comprises a characterization period of three weeks, followed by a fully controlled dietary intervention trial of nine weeks. In the characterization period, the phenotype of participants will be determined by measures on anthropometrics, immune function, oxidative stress, advanced glycation end-products, cognitive performance, microbiota and gut health, amylase, genetics, and circulating metabolites. The dietary intervention consists of three repetitive rounds of three weeks, in which we test food products in a cross-over setting. Participants will consume test products that fall in the same food category, but differ in glycaemic index/carbohydrate content. Part of these products is provided by industrial partners, of which the original products are reformulated to be reduced in glycaemic index/carbohydrate content. During the 9-week dietary intervention all foods are provided, giving us a complete and detailed picture of food and nutrient intake during this period. The standardized diet follows the average consumption pattern of the study population. Throughout the intervention, interstitial glucose concentrations will be measured using continuous glucose monitoring (CGM) and physical activity will be monitored with an accelerometer.
This study is related to a broad general population. There are minor risks for the research subjects of this study. Placing a continuous glucose sensor generally does not cause pain, but could result in the loss of a drop of blood, or slight skin irritation after wearing. Blood sampling will be performed via a cannula or venapunction and the insertion can be a bit painful and may cause a bruise. During the characterization period, in total 215 mL of blood will be collected in a 3-week timespan. In the following 9 weeks 108 mL, and at the end of the intervention 34 mL blood will be collected. Research subjects will invest approximately 85 hours in the study. During the characterization week, subjects will visit the Wageningen University 3 times and Hospital Gelderse Vallei (Ede, The Netherlands) once. During the controlled dietary intervention, subjects will visit the Wageningen University 2-3 times a week.
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Standardized diet | Other | Standardized food products/meals will be tested |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Standardized diet | Other | During 9 weeks all food products will be standardized and provided by the Research Unit. The standardized diet is based on the average food composition in the Netherlands. |
| Measure | Description | Time Frame |
|---|---|---|
| Blood glucose profile | Interstitial glucose concentrations, as measured by continuous glucose monitoring | Continuous for 9 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Short-term well-being | Short-term well-being upon investigational product consumption assessed by the Multidimensional Mood Questionnaire (MDMQ) | Baseline |
| Short-term well-being | Short-term well-being upon investigational product consumption assessed by the Multidimensional Mood Questionnaire (MDMQ) |
| Measure | Description | Time Frame |
|---|---|---|
| Waist-to-hip ratio | Waist-to-hip ratio | Baseline |
| Body mass index | Body mass index | Baseline |
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Wageningen University, Division of Human Nutrition | Wageningen | Gelderland | 6700 EV | Netherlands |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Investigational products will be provided in a standardized environment.
Not provided
Not provided
Test products will be provided by the "care provider"/dietician. All others will be blinded during the trial.
Not provided
|
| 1 hour post-ingestion |
| Short-term well-being | Short-term well-being upon investigational product consumption assessed by the Multidimensional Mood Questionnaire (MDMQ) | 2 hours post-ingestion |
| Short-term well-being | Short-term well-being upon investigational product consumption assessed by the Multidimensional Mood Questionnaire (MDMQ) | 4 hours post-ingestion |
| Postprandial glucose blood levels | Postprandial glucose responses in blood upon a mixed meal challenge | Baseline |
| Postprandial glucose blood levels | Postprandial glucose responses in blood upon a mixed meal challenge | 30 minutes post-ingestion |
| Postprandial glucose blood levels | Postprandial glucose responses in blood upon a mixed meal challenge | 60 minutes post-ingestion |
| Postprandial glucose blood levels | Postprandial glucose responses in blood upon a mixed meal challenge | 90 minutes post-ingestion |
| Postprandial glucose blood levels | Postprandial glucose responses in blood upon a mixed meal challenge | 120 minutes post-ingestion |
| Postprandial glucose blood levels | Postprandial glucose responses in blood upon a mixed meal challenge | 180 minutes post-ingestion |
| Postprandial glucose blood levels | Postprandial glucose responses in blood upon a mixed meal challenge | 240 minutes post-ingestion |
| Postprandial insulin blood levels | Postprandial insulin responses in blood upon a mixed meal challenge | Baseline |
| Postprandial insulin blood levels | Postprandial insulin responses in blood upon a mixed meal challenge | 30 minutes post-ingestion |
| Postprandial insulin blood levels | Postprandial insulin responses in blood upon a mixed meal challenge | 60 minutes post-ingestion |
| Postprandial insulin blood levels | Postprandial insulin responses in blood upon a mixed meal challenge | 90 minutes post-ingestion |
| Postprandial insulin blood levels | Postprandial insulin responses in blood upon a mixed meal challenge | 120 minutes post-ingestion |
| Postprandial insulin blood levels | Postprandial insulin responses in blood upon a mixed meal challenge | 180 minutes post-ingestion |
| Postprandial insulin blood levels | Postprandial insulin responses in blood upon a mixed meal challenge | 240 minutes post-ingestion |
| Postprandial metabolite blood levels | Postprandial responses in blood upon a mixed meal challenge as measured by metabolomics | Baseline |
| Postprandial metabolite blood levels | Postprandial responses in blood upon a mixed meal challenge as measured by metabolomics | 30 minutes post-ingestion |
| Postprandial metabolite blood levels | Postprandial responses in blood upon a mixed meal challenge as measured by metabolomics | 60 minutes post-ingestion |
| Postprandial metabolite blood levels | Postprandial responses in blood upon a mixed meal challenge as measured by metabolomics | 90 minutes post-ingestion |
| Postprandial metabolite blood levels | Postprandial responses in blood upon a mixed meal challenge as measured by metabolomics | 120 minutes post-ingestion |
| Postprandial metabolite blood levels | Postprandial responses in blood upon a mixed meal challenge as measured by metabolomics | 180 minutes post-ingestion |
| Postprandial metabolite blood levels | Postprandial responses in blood upon a mixed meal challenge as measured by metabolomics | 240 minutes post-ingestion |
| Postprandial lipid profiling | Postprandial lipid profiling in blood upon a mixed meal challenge | Baseline |
| Postprandial lipid profiling | Postprandial lipid profiling in blood upon a mixed meal challenge | 30 minutes post-ingestion |
| Postprandial lipid profiling | Postprandial lipid profiling in blood upon a mixed meal challenge | 60 minutes post-ingestion |
| Postprandial lipid profiling | Postprandial lipid profiling in blood upon a mixed meal challenge | 90 minutes post-ingestion |
| Postprandial lipid profiling | Postprandial lipid profiling in blood upon a mixed meal challenge | 120 minutes post-ingestion |
| Postprandial lipid profiling | Postprandial lipid profiling in blood upon a mixed meal challenge | 180 minutes post-ingestion |
| Postprandial lipid profiling | Postprandial lipid profiling in blood upon a mixed meal challenge | 240 minutes post-ingestion |
| Postprandial fatty acid blood levels | Postprandial fatty acid concentrations in blood upon a mixed meal challenge | Baseline |
| Postprandial fatty acid blood levels | Postprandial fatty acid concentrations in blood upon a mixed meal challenge | 30 minutes post-ingestion |
| Postprandial fatty acid blood levels | Postprandial fatty acid concentrations in blood upon a mixed meal challenge | 60 minutes post-ingestion |
| Postprandial fatty acid blood levels | Postprandial fatty acid concentrations in blood upon a mixed meal challenge | 90 minutes post-ingestion |
| Postprandial fatty acid blood levels | Postprandial fatty acid concentrations in blood upon a mixed meal challenge | 120 minutes post-ingestion |
| Postprandial fatty acid blood levels | Postprandial fatty acid concentrations in blood upon a mixed meal challenge | 180 minutes post-ingestion |
| Postprandial fatty acid blood levels | Postprandial fatty acid concentrations in blood upon a mixed meal challenge | 240 minutes post-ingestion |
| Postprandial gut hormone blood levels | Postprandial gut hormone concentrations in blood upon a mixed meal challenge | Baseline |
| Postprandial gut hormone blood levels | Postprandial gut hormone concentrations in blood upon a mixed meal challenge | 30 minutes post-ingestion |
| Postprandial gut hormone blood levels | Postprandial gut hormone concentrations in blood upon a mixed meal challenge | 60 minutes post-ingestion |
| Postprandial gut hormone blood levels | Postprandial gut hormone concentrations in blood upon a mixed meal challenge | 90 minutes post-ingestion |
| Postprandial gut hormone blood levels | Postprandial gut hormone concentrations in blood upon a mixed meal challenge | 120 minutes post-ingestion |
| Postprandial gut hormone blood levels | Postprandial gut hormone concentrations in blood upon a mixed meal challenge | 180 minutes post-ingestion |
| Postprandial gut hormone blood levels | Postprandial gut hormone concentrations in blood upon a mixed meal challenge | 240 minutes post-ingestion |
| Cholesterol concentration | Fasting plasma cholesterol concentration | Baseline |
| Postprandial blood glucose levels | Postprandial glucose responses in blood upon an oral glucose tolerance test | Baseline |
| Postprandial blood glucose levels | Postprandial glucose responses in blood upon an oral glucose tolerance test | 15 minutes post-ingestion |
| Postprandial blood glucose levels | Postprandial glucose responses in blood upon an oral glucose tolerance test | 30 minutes post-ingestion |
| Postprandial blood glucose levels | Postprandial glucose responses in blood upon an oral glucose tolerance test | 45 minutes post-ingestion |
| Postprandial blood glucose levels | Postprandial glucose responses in blood upon an oral glucose tolerance test | 60 minutes post-ingestion |
| Postprandial blood glucose levels | Postprandial glucose responses in blood upon an oral glucose tolerance test | 90 minutes post-ingestion |
| Postprandial blood glucose levels | Postprandial glucose responses in blood upon an oral glucose tolerance test | 120 minutes post-ingestion |
| Postprandial blood insulin levels | Postprandial insulin responses in blood upon an oral glucose tolerance test | Baseline |
| Postprandial blood insulin levels | Postprandial insulin responses in blood upon an oral glucose tolerance test | 15 minutes post-ingestion |
| Postprandial blood insulin levels | Postprandial insulin responses in blood upon an oral glucose tolerance test | 30 minutes post-ingestion |
| Postprandial blood insulin levels | Postprandial insulin responses in blood upon an oral glucose tolerance test | 45 minutes post-ingestion |
| Postprandial blood insulin levels | Postprandial insulin responses in blood upon an oral glucose tolerance test | 60 minutes post-ingestion |
| Postprandial blood insulin levels | Postprandial insulin responses in blood upon an oral glucose tolerance test | 90 minutes post-ingestion |
| Postprandial blood insulin levels | Postprandial insulin responses in blood upon an oral glucose tolerance test | 120 minutes post-ingestion |
| Physical activity | Continuous physical activity levels, measured by the Actigraph accelerometer wGT3X-BT (ActiGraph, Pensacola, USA) | Continuous for 9 weeks |
| Physical activity | Continuous physical activity levels, measured by ActivPAL3 micro (PAL Technologies, Glasgow, Scotland) during 3 non-consecutive weeks | Continuous for 3 non-consecutive weeks between week 1 and week 9 of the dietary intervention |
| Body fat distribution | Ratio between visceral and subcutaneous adipose tissue as measured by magnetic resonance imaging (MRI) | Baseline |
| Liver fat content | Liver fat content as measured by MRS | Baseline |
| HbA1c | HbA1c | Baseline |
| Fasting glucose concentration | Fasting glucose concentration | Baseline |
| Fasting insulin concentration | Fasting insulin concentration | Baseline |
| Circulating cytokines | Circulating plasma cytokines | Baseline |
| PBMC composition | Immune function as measured by PBMC composition | Baseline |
| PBMC composition | Immune function as measured by PBMC composition | End of intervention (week 12) |
| Metabolism immune cell populations | Metabolism of immune cell populations as measured by SCENITH | Baseline |
| Immune function | Metabolism of immune cell populations as measured by SCENITH | End of intervention (week 12) |
| Immune response | Immune response upon TLR stimulation | Baseline |
| Immune response | Immune response upon TLR stimulation | End of intervention (week 12) |
| PBMC cytokine production | PBMC cytokine production as measured by intracellular staining | Baseline |
| PBMC cytokine production | PBMC cytokine production as measured by intracellular staining | End of intervention (week 12) |
| Oxidative stress marker urine | Oxidative stress as measured by free 8-iso PGF2a in urine | Baseline |
| Oxidative stress marker urine | Oxidative stress as measured by free 8-iso PGF2a in urine | End of intervention (week 12) |
| Oxidative stress in plasma | Oxidative stress as measured by MDA levels in plasma | Baseline |
| Oxidative stress in plasma | Oxidative stress as measured by MDA levels in plasma | End of intervention (week 12) |
| Oxidative stress in plasma | Oxidative stress as measured by nitrotyrosine in plasma | Baseline |
| Oxidative stress in plasma | Oxidative stress as measured by nitrotyrosine in plasma | End of intervention (week 12) |
| Advanced glycation end-products (AGEs) blood | AGE concentrations in plasma as measured by ultraperformance liquid chromatography-tandem mass spectrometry | Baseline |
| Advanced glycation end-products (AGEs) blood | AGE concentrations in plasma as measured by ultraperformance liquid chromatography-tandem mass spectrometry | End of intervention (week 12) |
| Alpha-dicarbonyl concentrations blood | alpha-dicarbonyl concentrations in plasma as measured by ultraperformance liquid chromatography-tandem mass spectrometry | Baseline |
| Alpha-dicarbonyl concentrations blood | alpha-dicarbonyl concentrations in plasma as measured by ultraperformance liquid chromatography-tandem mass spectrometry | End of intervention (week 12) |
| AGE accumulation | Accumulation of AGEs in the skin as measured by an AGE reader (Diagnoptics, Groningen, the Netherlands) | Baseline |
| AGE accumulation | Accumulation of AGEs in the skin as measured by an AGE reader (Diagnoptics, Groningen, the Netherlands) | End of intervention (week 12) |
| Cognitive performance | Cognitive performance as measured by the Cambridge Neuropsychological Test Automated Battery | Baseline |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Baseline |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Week 1 dietary intervention |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Week 2 dietary intervention |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Week 3 dietary intervention |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Week 4 dietary intervention |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Week 5 dietary intervention |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Week 6 dietary intervention |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Week 7 dietary intervention |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Week 8 dietary intervention |
| Oral microbiota composition | Microbiota composition in the saliva by extracting bacterial DNA for 16S rRNA sequencing | Week 9 dietary intervention |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Baseline |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Week 1 dietary intervention |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Week 2 dietary intervention |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Week 3 dietary intervention |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Week 4 dietary intervention |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Week 5 dietary intervention |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Week 6 dietary intervention |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Week 7 dietary intervention |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Week 8 dietary intervention |
| Fecal microbiota composition | Microbiota composition in the feces by extracting bacterial DNA for 16S rRNA sequencing | Week 9 dietary intervention |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Baseline |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Week 1 dietary intervention |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Week 2 dietary intervention |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Week 3 dietary intervention |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Week 4 dietary intervention |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Week 5 dietary intervention |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Week 6 dietary intervention |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Week 7 dietary intervention |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Week 8 dietary intervention |
| Self-reported stool consistency | Self-reported stool consistency by using the bristol stool chart (scores between 1-7). Low scores indicate constipation and high scores diarrhea. Scores of 3-4 indicate a 'normal' stool. | Week 9 dietary intervention |
| Transit time | Transit time, measured as the time in with blue (dietary) dye is consumed and observed in the feces | Baseline |
| Transit time | Transit time, measured as the time in with blue (dietary) dye is consumed and observed in the feces | End of intervention (week 12) |
| Salivary amylase concentration | Concentration of salivary amylase | Baseline |
| Salivary amylase concentration | Concentration of salivary amylase | End of intervention (week 12) |
| Salivary amylase activity | Activity of salivary amylase | Baseline |
| Salivary amylase activity | Activity of salivary amylase | End of intervention (week 12) |
| Genetic variation amylase genes | SNPs in genes coding for amylase, collected using a mouth swab | Baseline |
| Genetic variation metabolism and responses to food | SNPs in genes relevant for metabolism and responses to food, collected using a mouth swab | Baseline |
| Habitual dietary intake | Habitual dietary intake assessment with a food frequency questionnaire (FFQ) | Baseline |
| Plasma glucose response fries A | Plasma glucose response to fries type A | Baseline |
| Plasma glucose response fries A | Plasma glucose response to fries type A | 2 hours post-ingestion |
| Plasma glucose response fries B | Plasma glucose response to fries type B | Baseline |
| Plasma glucose response fries B | Plasma glucose response to fries type B | 2 hours post-ingestion |
| Plasma glucose response fries C | Plasma glucose response to fries type C | Baseline |
| Plasma glucose response fries C | Plasma glucose response to fries type C | 2 hours post-ingestion |
| Plasma glucose response yoghurt A | Plasma glucose response to yoghurt type A | Baseline |
| Plasma glucose response yoghurt A | Plasma glucose response to yoghurt type A | 2 hours post-ingestion |
| Plasma glucose response yoghurt B | Plasma glucose response to yoghurt type B | Baseline |
| Plasma glucose response yoghurt B | Plasma glucose response to yoghurt type B | 2 hours post-ingestion |
| Plasma glucose response yoghurt C | Plasma glucose response to yoghurt type C | Baseline |
| Plasma glucose response yoghurt C | Plasma glucose response to yoghurt type C | 2 hours post-ingestion |
| Plasma glucose response cake A | Plasma glucose response to cake type A | Baseline |
| Plasma glucose response cake A | Plasma glucose response to cake type A | 2 hours post-ingestion |
| Plasma glucose response cake B | Plasma glucose response to cake type B | Baseline |
| Plasma glucose response cake B | Plasma glucose response to cake type B | 2 hours post-ingestion |
| Plasma glucose response cake C | Plasma glucose response to cake type C | Baseline |
| Plasma glucose response cake C | Plasma glucose response to cake type C | 2 hours post-ingestion |
| Plasma insulin response fries A | Plasma insulin response to fries type A | Baseline |
| Plasma insulin response fries A | Plasma insulin response to fries type A | 2 hours post-ingestion |
| Plasma insulin response fries B | Plasma insulin response to fries type B | Baseline |
| Plasma insulin response fries B | Plasma insulin response to fries type B | 2 hours post-ingestion |
| Plasma insulin response fries C | Plasma insulin response to fries type C | Baseline |
| Plasma insulin response fries C | Plasma insulin response to fries type C | 2 hours post-ingestion |
| Plasma insulin response yoghurt A | Plasma insulin response to yoghurt type A | Baseline |
| Plasma insulin response yoghurt A | Plasma insulin response to yoghurt type A | 2 hours post-ingestion |
| Plasma insulin response yoghurt B | Plasma insulin response to yoghurt type B | Baseline |
| Plasma insulin response yoghurt B | Plasma insulin response to yoghurt type B | 2 hours post-ingestion |
| Plasma insulin response yoghurt C | Plasma insulin response to yoghurt type C | Baseline |
| Plasma insulin response yoghurt C | Plasma insulin response to yoghurt type C | 2 hours post-ingestion |
| Plasma insulin response cake A | Plasma insulin response to cake type A | Baseline |
| Plasma insulin response cake A | Plasma insulin response to cake type A | 2 hours post-ingestion |
| Plasma insulin response cake B | Plasma insulin response to cake type B | Baseline |
| Plasma insulin response cake B | Plasma insulin response to cake type B | 2 hours post-ingestion |
| Plasma insulin response cake C | Plasma insulin response to cake type C | Baseline |
| Plasma insulin response cake C | Plasma insulin response to cake type C | 2 hours post-ingestion |