Data project
Health 2000/2011 Health Examination Surveys
Terveys 2000/2011
Summary
Health 2011 is an 11-year follow-up survey for the Health 2000 survey (n=7964). The survey also included a new random sample of persons aged 18–28 (n=2000). Participation rate in the health examination 59% and at least one phases of the data collection 73%. The survey includes clinical measurements but has relatively low participation rate in the re-survey (Health 2011).
Type of data
							Data Source
                            Survey						
							Type of Study
                            						
							Data gathering method
                            Other: postal questionnaire, clinical measurements
						
Access to data
							Conditions of access
                            						
							Type of available data (e.g. anonymised microdata, aggregated tables, etc.)
                            Survey + clinical measurements, partly panel
						
							Formats available
							SAS, SPSS
						
Coverage
							Coverage Years of collection, reference years, and sample sizes
                            Wave 1: Data collected in 2000 with a sample size of 8,028 individuals (30+ years) and 1,894 individuals aged 18-29.
Wave 2: Data collected in 2011 with a follow up sample size of 7,964 individuals (29+) and a  new random sample of 2,000 individuals aged 18-28.
						
							First year of collection
                            2000						
							Stratification if applicable
                            						
							Base used for sampling
						
							Geographical coverage and breakdowns
                            						
							Age range
                            18+						
							Statistical representativeness
                            Special group, please specify						
							Coverage of main and cross-cutting topics
                            The dataset contains detailed data on health status (perceived health, chronic illness, diseases, symptoms, medication), risk factors for chronic conditions, health behavior (alcohol/drug consumption, physical activity, sleep), functional capacity and working capacity, quality of life, disabilities and permanent injuries due to accidents, health promotion, use of medical care, met and unmet need for care, need for and use of help and rehabilitation, SES, living and working conditions, a selection of clinical measurements.
						
Linkage
							Standardisation
													
							Possibility of linkage among databases
							Possible to link to some of the major national registries (which were defined in the questionnaire) using the unique personal identification number.  
								
						
Data quality
							Entry errors if applicable
													
							Breaks
							Those aged 80+ sampling probability was two times higher. Separate sub-sample for young adults aged 18–29 years (n=1894). In addition, 1260 subjects were re-invited who participated in the Mini-Finland Survey in 1978–80. High participation rate (87% of the sample).						
							Consistency of terminology or coding used during collection
													
Governance
                            Contact information
							 Pirkko Alha
							THL
							THL, P.O. Box 30
							FI-00271  Helsinki Finland                            Phone: +358 29 524 6000 
							Email: pirkko.alha@thl.fi
							Url: http://www.thl.fi/fi_FI/web/fi/tutkimus/hankkeet/terveys_2011
						
							Timeliness, transparency