Y2K − The Swedish Youth 2000 Cohort
This study is part of the collection Swedish Cohort Consortium (Cohorts.se)
Creator/Principal investigator(s)
Johan Sundström
- Uppsala University, Department of Medical Sciences
Description
411 adolescents born in 1978 or 1979 in two socioeconomically different cities are included in the study. Collection of the material has occurred three times for each youth, at 15, 17 and 20 years of age. 103 boys and 106 girls in Uppsala, and 90 boys and 112 girls in Trollhättan participated in the study.
In Part 1 of the longitudinal study, adolescents were examined at 15, 17 and 20.5 years of age. Lifestyle factors such as nutrition, physical activity, smoking and alcohol habits were studied to later be able to determine whether these are associated with health problems in adulthood such as cardiovascular disease, obesity, osteoporosis, diabetes and cancer. The idea is also to analyze whether differences in adolescents’ socio-economic background correlates with lifestyle factors, health and development of disease in adulthood.
Serum and in some cases whole blood from 15, 17 and 20.5 years of age are stored in Uppsala Biobank, in addition to measurement data and questionnaire responses.
There is an opportunity to continue with Part 2 of the study, since the adolescents are now more than 3
Subject area
HEALTH
(CESSDA Topic Classification)
Medical and Health Sciences
(The Swedish standard of fields of research 2011)
Principal organisation
Accessibility status
Responsible department/unit
Uppsala University, Department of Medical Sciences
Creator/Principal investigator(s)
Johan Sundström
- Uppsala University, Department of Medical Sciences
Identifiers
SND-ID: EXT 0265
Description
411 adolescents born in 1978 or 1979 in two socioeconomically different cities are included in the study. Collection of the material has occurred three times for each youth, at 15, 17 and 20 years of age. 103 boys and 106 girls in Uppsala, and 90 boys and 112 girls in Trollhättan participated in the study.
In Part 1 of the longitudinal study, adolescents were examined at 15, 17 and 20.5 years of age. Lifestyle factors such as nutrition, physical activity, smoking and alcohol habits were studied to later be able to determine whether these are associated with health problems in adulthood such as cardiovascular disease, obesity, osteoporosis, diabetes and cancer. The idea is also to analyze whether differences in adolescents’ socio-economic background correlates with lifestyle factors, health and development of disease in adulthood.
Serum and in some cases whole blood from 15, 17 and 20.5 years of age are stored in Uppsala Biobank, in addition to measurement data and questionnaire responses.
There is an opportunity to continue with Part 2 of the study, since the adolescents are now more than 3
Time period(s) investigated
1993 — 1999
Geographic spread
Geographic location: Sweden, Uppsala County, Västra Götaland County
Unit of analysis
Population
Adolescents born in 1978 or 1979 in Uppsala and Trollhättan
Time Method
Sampling procedure
Biobank is connected to the study
Yes
Funding
National Food Agency
Swedish farmers’ foundation for agricultural research
Swedish Council for Planning and Coordination of Research
Subject area
HEALTH
(CESSDA Topic Classification)
Medical and Health Sciences
(The Swedish standard of fields of research 2011)
Is part of collection at SND
Publications
Samuelson G et al. Food habits and energy and nutrient intake in Swedish adolescents approaching the year 2000. Acta Paediatr Suppl. 1996 Sep;415:1-19.
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Dataset 1
Data collection and tests from 15-year-olds
Creator/Principal investigator(s)
Johan Sundström
- Uppsala University, Department of Medical Sciences
Data format / data structure
Numeric
Data collection
Mode of collection: Self-administered questionnaire
Time period(s) for data collection: 1993 — 1994
Source of the data: Population group
Mode of collection: Measurements and tests
Time period(s) for data collection: 1993 — 1994
Source of the data: Population group
Time period(s) investigated
1993 — 1994
Number of individuals/objects
411
Response rate/participation rate
73
Dataset 2
Data collection and tests from 17-year-olds
Creator/Principal investigator(s)
Johan Sundström
- Uppsala University, Department of Medical Sciences
Data format / data structure
Numeric
Data collection
Mode of collection: Measurements and tests
Time period(s) for data collection: 1995 — 1996
Source of the data: Population group
Mode of collection: Self-administered questionnaire
Time period(s) for data collection: 1995 — 1996
Source of the data: Population group
Time period(s) investigated
1995 — 1996
Dataset 3
Data collection and tests from 20-year-olds
Creator/Principal investigator(s)
Johan Sundström
- Uppsala University, Department of Medical Sciences
Data format / data structure
Numeric
Data collection
Mode of collection: Self-administered questionnaire
Time period(s) for data collection: 1998 — 1999
Source of the data: Population group
Mode of collection: Measurements and tests
Time period(s) for data collection: 1998 — 1999
Source of the data: Population group
Time period(s) investigated
1998 — 1999