title: [Leaflets and websites on colorectal cancer screening and their quality assessment from experts' views].
abstract: In Germany, individuals who have statutory health insurance have free access to colorectal cancer (CRC) screening tests, and can choose between a fecal occult blood test and a screening colonoscopy. Evidence-based health information may support informed choices regarding whether or not to undergo CRC screening. The aim of this study was to assess whether the available German information materials on CRC screening meet evidence-based health information standards. A systematic search was made for print media and websites on CRC screening addressed to German people with average CRC risk (search period for print media August 2010, for websites January-March 2012). The identified information was assessed with a newly developed comprehensive list of criteria. In all, 41 print media, including 28 flyers and 13 brochures, and 36 websites were identified and assessed. These materials reported more often the benefits than the risks of CRC screening, and quantified presentations of benefits and risks were less frequently given. Most of the materials called for participation and did not indicate the option to decide whether or not to attend CRC screening. This bias in favor of screening was increased by fear-provoking or downplayed wording. Most materials included false and misleading information. The requirements for evidence-based patient information were currently not met by most of the leaflets and websites in Germany. Feedback was given to the producers of the leaflets including a discussion of the findings. The results may be used to revise existing leaflets or to develop new health information on CRC screening.
authors.affiliation: Institut für Epidemiologie, Sozialmedizin und Gesundheitssystemforschung, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland, Dreier.Maren@mh-hannover.de.
authors.forename: M
authors.initials: M
authors.lastname: Dreier
authors.forename: B
authors.initials: B
authors.lastname: Borutta
authors.forename: G
authors.initials: G
authors.lastname: Seidel
authors.forename: I
authors.initials: I
authors.lastname: Münch
authors.forename: J
authors.initials: J
authors.lastname: Töppich
authors.forename: E-M
authors.initials: EM
authors.lastname: Bitzer
authors.forename: M-L
authors.initials: ML
authors.lastname: Dierks
authors.forename: U
authors.initials: U
authors.lastname: Walter
mesh_terms: D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000517:prevention & control; D055088:Early Detection of Cancer / Q000592:standards*; D005858:Germany; D006266:Health Education / Q000592:standards* / Q000706:statistics & numerical data; D006293:Health Promotion / Q000592:standards* / Q000706:statistics & numerical data; D006801:Humans; D020407:Internet / Q000592:standards*; D008403:Mass Screening / Q000592:standards* / Q000706:statistics & numerical data; D010174:Pamphlets; D011785:Quality Assurance, Health Care
vernacular_title: Printmedien- und Internetangebote mit Informationen zur Darmkrebsfrüherkennung und ihre kriteriengestützte Bewertung aus Expertensicht.