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| Name | Class |
|---|---|
| European Union | OTHER |
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This study aims at comparing learning mechanisms to increase vegetable acceptance in infants at complementary feeding, namely repeated exposure (RE), flavor-flavor learning (FFL) and flavor-nutrient learning (FNL); measuring the stability of the learning effect; and examining the impact of infants' feeding history on vegetable acceptance.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| RE group | Experimental | Repeated consumption of artichoke purée. This group was exposed to basic artichoke puree from Exposure 1 to 10 (E1 to E10) |
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| FFL group | Active Comparator | Repeated consumption of artichoke purée. This group (Flavor-flavor learning group) was exposed to sweet artichoke puree from Exposure 1 to 10 (E1 to E10). |
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| FNL group | Active Comparator | Repeated consumption of artichoke purée. This group (Flavor-nutrient learning group) was exposed to fat, energy-dense artichoke puree from Exposure 1 to 10 (E1 to E10). |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Repeated consumption of basic artichoke purée. | Behavioral | In this conditioning trial, the effect of repeated consumption of different types of artichoke purée was studied. In Arm 1, participants were repeatedly exposed to basic artichoke purée. In Arm 2, participants were repeatedly exposed to sweet artichoke purée. In Arm 3, participants were repeatedly exposed to fat artichoke purée. Change in intake and liking of basic artichoke purée was evaluated at baseline and after 10 exposures to artichoke purée ; and at 3 follow-ups: after 2 weeks (FU2W), after 3 months (FU3M) and after 6 months (FU6M). |
| Measure | Description | Time Frame |
|---|---|---|
| Food intake | Intake of artichoke puree at baseline and at different time points of the experiment (Exposures 1 to 10 defined as E1, E2, E3, E4, E5 ,E6, E7, E8, E9, E10, Postexposure, FU2W, FU3M, FU6M) | Participants will be followed for an average duration of 8 months |
| Measure | Description | Time Frame |
|---|---|---|
| Food Liking | Evolution of Liking of artichoke puree at baseline and at different time points of the experiment (Exposures 1 to 10 defined as E1, E2, E3, E4, E5 ,E6, E7, E8, E9, E10, Postexposure, FU2W, FU3M, FU6M) | Participants will be followed for an average duration of 8 months |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Sophie Nicklaus, PhD | Centre des Sciences du Goût et de l'Alimentation INRA | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Centre des Sciences du Goût et de l'Alimentation | Dijon | 21000 | France |
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| Label | URL |
|---|---|
| Web site for the main research project funded by the European Union | View source |
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|
| Repeated consumption of sweet artichoke purée. | Behavioral | In this conditioning trial, the effect of repeated consumption of different types of artichoke purée was studied. In Arm 1, participants were repeatedly exposed to basic artichoke purée. In Arm 2, participants were repeatedly exposed to sweet artichoke purée. In Arm 3, participants were repeatedly exposed to fat artichoke purée. Change in intake and liking of basic artichoke purée was evaluated at baseline and after 10 exposures to artichoke purée ; and at 3 follow-ups: after 2 weeks (FU2W), after 3 months (FU3M) and after 6 months (FU6M). |
|
| Repeated exposure to fat artichoke purée. | Behavioral | In this conditioning trial, the effect of repeated consumption of different types of artichoke purée was studied. In Arm 1, participants were repeatedly exposed to basic artichoke purée. In Arm 2, participants were repeatedly exposed to sweet artichoke purée. In Arm 3, participants were repeatedly exposed to fat artichoke purée. Change in intake and liking of basic artichoke purée was evaluated at baseline and after 10 exposures to artichoke purée ; and at 3 follow-ups: after 2 weeks (FU2W), after 3 months (FU3M) and after 6 months (FU6M). |
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| ID | Term |
|---|---|
| D005247 | Feeding Behavior |
| ID | Term |
|---|---|
| D001522 | Behavior, Animal |
| D001519 | Behavior |
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