Individual Study / DIMISA

DIMISA
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DIMISA

DIMISA logo
Networks -
Datasets -
Variables -
Start Year
2012
End Year
2015
Funding
MINECO
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Investigators Contacts
  • Miguel Gueimonde
    IPLA-CSIC

Design

Study design
Cross-sectional
Follow Up
no

Recruitment

Sources of Recruitment
  • Individuals

Number of participants

Number of participants
184
Number of participants with biosamples
Supplementary Information
52 M 132 F

Timeline

dimisa

Selection Criteria
Minimum age
19
Maximum age
95
Newborns
Twins
Countries
  • Spain
International/National/Regional (region name)
Europe
Ethnic Origin
Health Status
Other criteria
No diagnoses gastrointestinal disease, no CRC, no use of antibiotics, probiotics or prebiotics previous month

Recruitment

Sources of recruitment
  • Other : Recruitement in wild-living population and elderly homes

Number of participants

Number of participants
184
Number of participants with biosamples
Data Collection Event
Start Date
2012
End Date
2015

Measurements & methods

Dietary intake

yes/no
  • Information collected on habitual food intake collected
  • Information collected on type of diet (vegetarian/vegan/omnivore)
  • Special dietary aspects collected (e.g. supplements, probiotics, prebiotics and synbiotics)
Methods
  • FFQ
FFQ
Questionnaire name/set of questions
DIMISA FFQ
Type of questionnaire
Semi-quantitative
Administration method
Face-to-face interview
Number of food items
160
Reference period
Year
Frequency categories
Daily, weekly and monthly. All foods consumed more than once a month have been recorded.
Portion size estimation
Standard portion sizes with aids such as pictures, models, standard household measure, utensils, etc.
Instrument validity
24h dietary record
Instrument reference
Newly developed

Alcohol consumption

Information collected
Quantity and type of alcoholic drink
Administration method
Face-to-face interview

Tobacco consumption

Information collected
Smoking habit, number of cigarretes. Age starting smoking
Administration method
Face-to-face iinterview

Physical activity

Information collected
Time and duration of physical activity
Administration method
Face-to-face interview

Sedentary behaviours

Information collected
Sleep hours, minutes walking/day
Administration method
Face-to-face interview

Anthropometric measurements

Weight/height
Measured
Waist/hip circumference
Measured
Other measurements
BIA

Sociodemographic information

Information collected
Gender, age, sociodemographic status, education level, ocuppation
Administration method
Face-to-face interview

Medication

Information collected
Drug dosage and drug name
Antibiotics
No, it was exclusion criteria

Health status

Information collected
Self-health perception
Administration method
Face-to-face interview

Biological samples and laboratory measurements

Samples collected
blood
Number of samples
155

Biomarkers

Lipids

Measurement(s)
Triglicerides, HDL, LDL, Cholesterol
Medium
Plasma

Glucose

Measurement(s)
Glucose
Medium
Plasma

Inflammation markers

Measurement(s)
CRP (n=121)
Medium
Plasma

Adiposity biomarkers

Measurement(s)
Leptin (n=109)
Medium
Plasma

Other biomarkers

Measurement(s)
MDA (n=109)
Medium
Plasma

Microbiome

Microbial material
qPCR data and SCFA levels