lifelines_diet_score
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| ====== Lifelines Diet Score ====== | ====== Lifelines Diet Score ====== | ||
| - | The Lifelines Diet Score((Vinke PC, Corpeleijn E, Dekker LH, Jacobs Jr DR, Navis G, Kromhout D. Development of thefood-basedLifelines Diet Score (LLDS) and its application in 129,369 Lifelines participants. European Journal of Clinical Nutrition. 2018.Aug;72(8):1111-1119)) is an instrument derived from the completed [[FFQ|FFQ-heart]] filled in by ~130.000 adult [[cohort|Lifelines]] participants at the [[1A|baseline]] assessment ([[1A Questionnaire 2]]).\\ | + | The Lifelines Diet Score((Vinke PC, Corpeleijn E, Dekker LH, Jacobs Jr DR, Navis G, Kromhout D. Development of thefood-basedLifelines Diet Score (LLDS) and its application in 129,369 Lifelines participants. European Journal of Clinical Nutrition. 2018.Aug;72(8):1111-1119)) is a [[diet scores|diet score]] derived from the completed [[FFQ|FFQ-heart]] filled in by ~130.000 adult [[cohort|Lifelines]] participants at the [[1A|baseline]] assessment ([[1A Questionnaire 2]]) ([[sections|section]]: [[Nutrition]] ([[Diet scores]]) and [[secondary & linked variables]]).\\ |
| - | The LLDS was developed by the UMCG [[https://www.rug.nl/research/epidemiology/?lang=en|department of epidemiology]] and is a fully food-based and evidence-based tool to assess relative diet quality. Its highest scores represent diets expected to be most beneficial in light of the prevention of nutrition-related chronic diseases. The LLDS is developed for use in scientific research, in which it can both be used as a primary determinant as well as for adjustment.\\ | + | The LLDS was developed by the UMCG [[https://www.rug.nl/research/epidemiology/?lang=en|department of epidemiology]] and is a fully food-based and evidence-based tool to assess relative diet quality. Its highest scores represent diets expected to be most beneficial in light of the prevention of nutrition-related chronic diseases. The LLDS is developed for use in scientific research, in which it can both be used as a primary determinant as well as for adjustment. On the Lifelines data, the [[Dutch Healthy Diet index]] has been developed as well, which is a tool to assess a participant's own diet quality and adherence to the 2015 Dutch dietary guidelines. |
| + | The LLDS can be requested in the [[https://data-catalogue.lifelines.nl/|Lifelines catalogue]]. When this data has been used in your research, you will have to include a reference to the the following paper: | ||
| + | * [[https://doi.org/10.1038/s41430-018-0205-z|Vinke, P. C., Corpeleijn, E., Dekker, L. H., Jacobs, D. R., Navis, G., & Kromhout, D. (2018). Development of the food-based Lifelines Diet Score (LLDS) and its application in 129,369 Lifelines participants. European Journal of Clinical Nutrition, 72(8), 1111-1119.]] | ||
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| ===== Use of the LLDS ===== | ===== Use of the LLDS ===== | ||
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| Based on literature available on associations between diet quality and socio-demographic characteristics, it was hypothesized that the LLDS should be higher in women, participants with higher educational level and in older individuals. These hypothesis were confirmed upon the application of the LLDS in 129.363 adult Lifelines participants with reliable FFQ data, which contributes to the construct validity of the LLDS. | Based on literature available on associations between diet quality and socio-demographic characteristics, it was hypothesized that the LLDS should be higher in women, participants with higher educational level and in older individuals. These hypothesis were confirmed upon the application of the LLDS in 129.363 adult Lifelines participants with reliable FFQ data, which contributes to the construct validity of the LLDS. | ||
| Additionally, the validity &reliability of the LLDS depends on the Lifelines [[FFQ]] which it is based on. | Additionally, the validity &reliability of the LLDS depends on the Lifelines [[FFQ]] which it is based on. | ||
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lifelines_diet_score.1610717850.txt.gz · Last modified: 2025/02/05 14:49 (external edit)
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