Pietro Franceschi
Chen Yang
Damariz Rivero
https://creativecommons.org/licenses/by/4.0/
Alessia Trimigno
ENPADASI_WP4
Duccio Cavalieri
Francesco Vitali
Jildau Bouwman
ONS
Carl Lachat
Guy De Tré
Francesco Taglino
Relese version 1.0
Franco Miglietta
Rosario Lombardo
Fulvio Mattivi
Bernard De Baets
Francesco Capozzi
Giovanni Felici
Alessandra Bordoni
Ontology for Nutritional Studies
en
ENPADASI WP 4
Nathalie De Cock
has_obo_format_version
1
Partecipants' identification number
Aphanumeric string (1 to 8 digits) which univocally identify a partecipant/subject.
ENPADASI_WP4
Participants' identification number
Month of anthropometry assessment
Month of anthropometry assessment counted from 1900; e.g. May 2011=1337 (2011-1900=111; 111x12 months/y= 1332; 1332 + 5 (May=05)= 1337)
ENPADASI_WP4
ENPADASI_WP4
Month of anthropometry assessment
For past smokers: time in years since quitting smoking
ENPADASI_WP4
ENPADASI_WP4
Time since quitting smoking
Month of physical activity assessment by questionnaire counted from 1900; e.g. May 2011=1337 (2011-1900=111; 111x12 months/y= 1332; 1332 + 5 (May=05)= 1337)
ENPADASI_WP4
ENPADASI_WP4
Month of physical activity assessment by questionnaire
Categories of physical activity level
1=low; 2= Medium; 3= High
ENPADASI_WP4
ENPADASI_WP4
Categories of physical activity level
Total physical activity in MET-hours/day (without sedentary or sleeping time) derived from questionnaire data
ENPADASI_WP4
ENPADASI_WP4
Total physical activity by questionnaire
Physical activity from recreational or leisure-time activities in MET-hours/day derived from questionnaire data
ENPADASI_WP4
ENPADASI_WP4
Physical activity from recreational or leisure-time activities by questionnaire
Time spent in light physical activity in minutes/day derived from questionnaire data
ENPADASI_WP4
ENPADASI_WP4
Light physical activity by questionnaire
Time spent in moderate physical activity in minutes/day derived from questionnaire data
ENPADASI_WP4
ENPADASI_WP4
Moderate physical activity by questionnaire
Time spent in vigorous physical activity in minutes/day derived from questionnaire data
ENPADASI_WP4
ENPADASI_WP4
Vigorous physical activity by questionnaire
Time spent sedentary (PC use, TV watching) in minutes/day derived from questionnaire data
ENPADASI_WP4
ENPADASI_WP4
Sedentary time by questionnaire
Number of physical activity bouts of moderate or vigorous physical activity of at least 10 minutes per day
ENPADASI_WP4
ENPADASI_WP4
Number of bouts by questionnaire
Month of physical activity assessment by accelerometer counted from 1900; e.g. May 2011=1337 (2011-1900=111; 111x12 months/y= 1332; 1332 + 5 (May=05)= 1337)
ENPADASI_WP4
ENPADASI_WP4
Month of physical activity assessment by accelerometer
Time spent in light physical activity in minutes/day derived from accelerometer data
ENPADASI_WP4
ENPADASI_WP4
Light physical activity by accelerometer
Time spent in moderate physical activity in minutes/day derived from accelerometer data
ENPADASI_WP4
ENPADASI_WP4
Moderate physical activity by accelerometer
Time spent in vigorous physical activity in minutes/day derived from accelerometer data
ENPADASI_WP4
ENPADASI_WP4
Vigorous physical activity by accelerometer
Time spent sedentary in minutes/day derived from accelerometer data
ENPADASI_WP4
ENPADASI_WP4
Sedentary time by accelerometer
Number of bouts of moderate or vigorous physical activity per day
ENPADASI_WP4
ENPADASI_WP4
Number of bouts by accelerometer
Average minutes per bout of moderate or vigorous physical activity per day
ENPADASI_WP4
ENPADASI_WP4
Average duration of bouts
Dietary assessment used for uploaded dietary variables
1=24-hour recall; 2=FFQ; 3=Food record; 4=other
ENPADASI_WP4
ENPADASI_WP4
Dietary assessment method
Month of dietary assessment counted from 1900; e.g. May 2011=1337 (2011-1900=111; 111x12 months/y= 1332; 1332 + 5 (May=05)= 1337)
ENPADASI_WP4
ENPADASI_WP4
Month of dietary assessment
Carbohydrate intake in g/day
ENPADASI_WP4
ENPADASI_WP4
Calculated Carbohydrate intake
Fiber intake in g/day
ENPADASI_WP4
ENPADASI_WP4
Calculated Fiber intake
Total fat intake in g/day
ENPADASI_WP4
ENPADASI_WP4
Caclucalted Total fat intake
Saturated fatty acid intake in g/day
ENPADASI_WP4
Calculated Saturated fatty acid intake
Monounsaturated fatty acid intake in g/day
ENPADASI_WP4
ENPADASI_WP4
Calculated Monounsaturated fatty acid intake
Polyunsaturated fatty acid intake in g/day
ENPADASI_WP4
ENPADASI_WP4
Calculated Polyunsaturated fatty acid intake
Protein intake in g/day
ENPADASI_WP4
ENPADASI_WP4
Calculated Protein intake
Month of blood draw counted from 1900; e.g. May 2011=1337 (2011-1900=111; 111x12 = 1332; 1332 + 5 = 1337)
ENPADASI_WP4
ENPADASI_WP4
Month of blood draw
Fasting status before blood draw (measured in hours of fasting before blood draw)
1=less than 9 hours; 2=9 hours or more
ENPADASI_WP4
ENPADASI_WP4
Fasting status
The process of collecting information on the diet/eating habits of a subject using a questionnaire.
ENPADASI_WP4
Dietary assessment
Anthropometric and habits information of the subject. This class should not be used as an ontology term, it is included as a superclass for the purpose to give a better organization to the ontology.
ENPADASI_WP4
ENPADASI_WP4
subject informations
true
A study short name is a short alphanumeric string used to abbreviate a study proper name (OMIABIS_0000037)
ENPADASI_WP4
Short study name
Name of the consortium which the study refers to
ENPADASI_WP4
Consortium
The name of the method used for randomization (OBCS_0000089), if any randomization was adopted.
ENPADASI_WP4
Randomization method
Indicate whether blinded experiment were conducted or not
ENPADASI_WP4
Blinding
If blinded experiment were conducted, indicate the method used for blinding
ENPADASI_WP4
Blinding method
Indicated whether the study is terminated or not
ENPADASI_WP4
Study terminated?
Indicate whethet the compliance was assessed or not
ENPADASI_WP4
Compliance assessed?
The ration between the circumference of the waist to that of the hips
ENPADASI_WP4
Waist:Hip ratio
A (short) alphanumeric string which identify the event/tretment
ENPADASI_WP4
Event identifier name
An alphanumeric string which identify and describe the event/tretment
ENPADASI_WP4
Treatment descriptive name
Short description of the sampling method used (i.e. "needle" for blood drawn, or "direct sampling" for questionnaire)
ENPADASI_WP4
Study sampling method
A long description of the sampling method used
ENPADASI_WP4
Sampling method description
Long text describing the assay used.
ENPADASI_WP4
Assay description
Platform used for the assay
ENPADASI_WP4
Assay platform
The unique sampling event identifier for the sample collection producing the sample
ENPADASI_WP4
Sampling identifier
This field is usually 0 for the overall intervention but may be several time points for challenges, e.g. at 0 and 12 weeks.
ENPADASI_WP4
Absolute start times
This class should not be used as an ontology term, it is included as a superclass for the purpose to give a better organization to the ontology.
ENPADASI_WP4
Physical activity assessment
This class should not be used as an ontology term, it is included as a superclass for the purpose to give a better organization to the ontology.
ENPADASI_WP4
Blood Analytics
START TAB. This class should not be used as an ontology term, it is included as a superclass for the purpose to give a better organization to the ontology.
ENPADASI_WP4
Start tab
true
SUBJECT TAB. This class should not be used as an ontology term, it is included as a superclass for the purpose to give a better organization to the ontology.
ENPADASI_WP4
Subject tab
true
EVENTS TAB. This class should not be used as an ontology term, it is included as a superclass for the purpose to give a better organization to the ontology.
ENPADASI_WP4
Event tab
true
SAMPLING TAB. This class should not be used as an ontology term, it is included as a superclass for the purpose to give a better organization to the ontology.
ENPADASI_WP4
Sampling tab
true
PHYSIOLOGY ASSAY TAB. This class should not be used as an ontology term, it is included as a superclass for the purpose to give a better organization to the ontology.
ENPADASI_WP4
true
INFORMATIONS TAB. This class should not be used as an ontology term, it is included as a superclass for the purpose to give a better organization to the ontology.
ENPADASI_WP4
Information tab
true
The process of collecting various chemical-biological data (e.g. blood analytics)
ENPADASI_WP4
Chemical-biological assay
The process of collecting data from a sample using 'omic' technologies
ENPADASI_WP4
Omics technology assay
Type of omic assay performed (i.e. targeted metabolomics, untargeted metabolomics)
ENPADASI_WP4
Type of omics
Assay type (i.e. Clinical chemistry assay: Standard kit #34567 from 'vendor' assayed on a Cobas Mira analyzer)
ENPADASI_WP4
Assay type
A short text identifying the question
ENPADASI_WP4
Short question name
Type of question or question variable code
ENPADASI_WP4
Question type
Type of physiology assay performed
ENPADASI_WP4
Physionlogy asssay tye
true
An assay which purpose is to collect all the general information (e.g. anthropometric measurement) available on the subjects of nutritional studies
ENPADASI_WP4
ENPADASI_WP4
Subject Information collection
The subject (Human) participating in a nutritional study.
ENPADASI_WP4
Subject of a nutritional study
An experimental comparison study in which participants are allocated to treatment/intervention or control/placebo groups using a random mechanism (see randomisation). Best for study the effect of an intervention.
Randomised Controlled Trial
http://www.cebm.net/study-designs/
A controlled trial where each study participant has both therapies, e.g, is randomised to treatment A first, at the crossover point they then start treatment B. Only relevant if the outcome is reversible with time, e.g, symptoms.
Crossover Design
http://www.cebm.net/study-designs/
Data are obtained from groups who have been exposed, or not exposed, to the new technology or factor of interest (eg from databases). No allocation of exposure is made by the researcher. Best for study the effect of predictive risk factors on an outcome.
Cohort Study
http://www.cebm.net/study-designs/
Patients with a certain outcome or disease and an appropriate group of controls without the outcome or disease are selected (usually with careful consideration of appropriate choice of controls, matching, etc) and then information is obtained on whether the subjects have been exposed to the factor under investigation.
Case-Control Studies
http://www.cebm.net/study-designs/
A study that examines the relationship between diseases (or other health-related characteristics) and other variables of interest as they exist in a defined population at one particular time (ie exposure and outcomes are both measured at the same time). Best for quantifying the prevalence of a disease or risk factor, and for quantifying the accuracy of a diagnostic test.
Cross-Sectional Survey
http://www.cebm.net/study-designs/
Any substance that is distributed in foodstuffs. It includes materials derived from plants or animals, such as vitamins or minerals, as well as environmental con-taminants. Concept of food component can be viewer both as a role and as a material entity. This class, for convenience, represents the material entity "food component", including all those material entity having the role of "Food Component"
ENPADASI WP4
ENPADASI WP4
Food Component Entity
Component added to food to improve or preserve it
ENPADASI WP4
ENPADASI WP4
Additive
Unwanted food component that makes the food no longer suitable for use
ENPADASI WP4
ENPADASI WP4
Contaminant
A food bioactive is a food component other than those needed to meet basic human nutritional needs (nutrients). Food bioactives modulates one or more metabolic processes, possibly resulting in the promotion of better health. The daily required intake for food bioactives is not established yet, and there is no demonstration that malnutrition occurs when the right amount is not provided
ENPADASI WP4
ENPADASI WP4
Food Bioactive
A nutrient is a food component used by the body for normal physiologic functions that guarantee survival and growth. It must be supplied in adequate and defined amounts from foods consumed within a diet. Malnutrition occurs when the right amount of nutrient is not provided
ENPADASI WP4
ENPADASI WP4
Nutrient
An ingredient is a material entity used as part for the preparatio of food. Recipes specify which ingredients are used to prepare a specific food
ENPADASI WP4
ENPADASI WP4
Igredient
The food is a complex matrix that is consumed by a person through the process of eating or drinking. Food are bearer of the nutrients, bioactives and sometimes other food components. Food consumption, through the meal consumption, follows a certain dietary pattern, which define the diet. Nutrients and bioactives contained in food can be exploited by the human organism thanks to the process of digestion, absorption, metabolization, or through the intervention of the gut microflora
MSH:D005502
ENPADASI WP4
ENPADASI WP4
Food
The regular course of eating and drinking adopted by a person
MSH:D004032
ENPADASI WP4
ENPADASI WP4
Diet
The diet administered during an intervention study. It usually comprises the adoption of a certain nutritional intervention, intended as the prescription of consuming or not consuming certain food, and follows a precise study design. Intervention studies usually compare at least two subgroups of a population, one control group receiving a null nutritional intervention, and one or more test groups receiving the intervention
ENPADASI WP4
ENPADASI WP4
Intervention Diet
A diet prescribed by a physician/ nutritionist to meet spe-cific nutritional needs of a person
ENPADASI WP4
ENPADASI WP4
Prescribed Diet
The regular course of eating and drinking adopted by a population in a certain geographical area, or in a certain cultural setting, or following certain common eating behaviour. It is also intended as the diet a person would follow without further prescription or indications, i.e. vegetarian diet
ENPADASI WP4
ENPADASI WP4
Usual Diet
Cook role is the role of the person responsible for food prepraration
ENPADASI WP4
ENPADASI WP4
Cook role
A meal is an eating/drinking occasion which usually accours at certain time during the day. During a meal, through processes of eating and drinking, food are consumed.
ENPADASI WP4
ENPADASI WP4
Meal
The consumption of liquids. Not for drinking alcohol or alcohol consumption ( = ALCOHOL DRINKING); differentiate from DRINKING BEHAVIOR.
MSH:D004326
ENPADASI WP4
Drinking
The consumption of edible substances. The act of eating: do not confuse with FOOD (the substance eaten) or EATING BEHAVIOR (the manner of eating).
MSH:D004435
ENPADASI WP4
Eating
A class which groups the data item collected as results from the subject information collection assay
ENPADASI_WP4
Subject information collection data
A class which groups the data item collected as results from the dietary assessment assay
ENPADASI_WP4
Dietary assessment data
A class which groups the data item collected as results from the chemical biological assay
ENPADASI_WP4
Chemical biological data
A class which groups the data item collected as results from the analysis performed with an omics platform
ENPADASI_WP4
Omics data
A class which groups the data item collected as results from the physical activity assay
ENPADASI_WP4
Physical activity assessment data
Food preparation is the process in which food is made.
ENPADASI WP4
ENPADASI WP4
Food Preparation
Dietary pattern represent the quantity, proportion, variety and combination of different foods and drinks consumed in meals, and the frequency with which they are habitually consumed.
ENPADASI WP4
Dietary Pattern
An objective measurement to assess the exposure (including food intake), effect, or succeptibility of the human organism (or an animal etc.)
https://www.ncbi.nlm.nih.gov/pubmed/28974991
ENPADASI_WP4
Biomarker
An exposure biomarker reflects the level of extrinsic variables that humans are exposed to, such as diets or food compounds, including nutrients and non-nutrients.
https://www.ncbi.nlm.nih.gov/pubmed/28974991
ENPADASI_WP4
Intake Biomarker
Exposure biomarker
An effect biomarker reflects the funciontal response of the human body to an exposure.
https://www.ncbi.nlm.nih.gov/pubmed/28974991
ENPADASI_WP4
Effect biomarker
Measurable indicator including genetic or acquired host factors and intrinsic factors, influencing the response of an individual to a (dietary) exposure.
https://www.ncbi.nlm.nih.gov/pubmed/28974991
ENPADASI_WP4
Susceptibility biomarker