Health interventions: health services

Percentage of persons (aged 50-74) that have undergone a colorectal cancer screening test (faecal occult blood test) in the last 2 years, derived from EHIS questions : PA.16 and PA.17. PA.16: Have you ever had a faecal occult blood test? 1. Yes / 2. No; PA.17: When was the last time you had a faecal occult blood test? Within the past 12 months / More than 1 year, but not more than 2 years / More than 2 years, but not more than 3 years / Not within the past 3 years.

Relevant dimensions and subgroups

Country
Calendar year
Sex
Age group (50-74)
Socio-economic status (educational level. ISCED 3 aggregated groups: 0-2; 3+4; 5+6)

Preferred data type and data source

Preferred data type

HIS

Preferred data source

Preferred source: Eurostat (EHIS = interim source, see remarks)

Data availability

BE, BG, CZ, DE, EE, EL, ES, FR, IT, CY, LV, HU, MT, AT, PL, RO, SI, SK, CH, NO and TR conducted a first wave of EHIS between 2006 and 2010. It is noted that not in all of these countries a full scale survey was carried out; in some only specific modules were applied, in others the full questionnaire was applied in a small pilot sample. It is expected that all EU Member States will conduct EHIS in the second wave, which is planned for 2014. The results of the first wave are expected to be published in two stages, 11 countries in October 2010, the remaining countries in April 2011. EHIS data are available by sex, 8 age groups (15-24/25-34/35-44/45-54/55-64/65-74/75-84/85+) and ISCED groups.

Data periodicity

EHIS will be conducted once every 5 years. The first wave took place in 2007/2010 (with some derogations in 2006) and the second wave is planned for 2014.

Rationale

Colorectal cancer is the third most frequent cancer among males and the second among women. Colorectal cancer mortality can be reduced through screening from the age of 50. Information collected in population surveys can be directly used by the public health decision makers in order to possibly adapt the organisation of the prevention/screening programmes. The domain of colon cancer screening is a priority in European Community public health policy.

Remarks

Ideally, the recall period used in the definition for this indicator coincides with the recall period actually applied in the screening programmes. However, the recall periods applied in national cancer screening programmes differ. As a common methodology needs to be applied in EHIS for all countries, a flexible approach with country specific questions is not possible. The recall period used in the definition for this indicator therefore represents an average and hence it will not be aligned with the programme methodologies for all countries.
Administrative sources based on screening programme data would be preferable over (E)HIS based data, as the latter will be influenced by recall and sampling biases. Currently however there is no adequate international coverage of programme based data. Therefore for the moment EHIS is the best source available for this indicator. In future however, when the situation with regard to programme based data has improved, ECHIM prefers to use those data instead of EHIS. A disadvantage of programme based data however is that they seldom allow for breakdowns according to socio-economic status.
According to current plans, Eurostat will probably not age-standardize EHIS data. For comparability reasons ECHIM would however prefer age-standardized data.
The above definition and calculation are based on the first version of the EHIS questionnaire, as used in the first EHIS wave (2007/2010). The EHIS questionnaire will be revised, hence adaptations to the EHIS question underlying this indicator may occur in the second wave (planned for 2014).
The legal basis for EHIS is regulation (EC) No 1338/2008 of the European Parliament and of the Council of 16 December 2008 on Community statistics on public health and health and safety at work. This is an umbrella regulation. Specific implementing acts will define the details of the statistics Member States have to deliver to Eurostat. An implementing act on EHIS is expected to come into force in 2014.

References

Work to do

Monitor EHIS/Eurostat developments

European Commission - Public Health: healthindicators.org

Definition

Calculation