title: [Systematic Readability Analysis of Medical Texts on Websites of German University Clinics for General and Abdominal Surgery].
abstract: Background:Besides the function as one of the main contact points, websites of hospitals serve as medical information portals. As medical information texts should be understood by any patients independent of the literacy skills and educational level, online texts should have an appropriate structure to ease understandability.Materials and Methods:Patient information texts on websites of clinics for general surgery at German university hospitals (n = 36) were systematically analysed. For 9 different surgical topics representative medical information texts were extracted from each website. Using common readability tools and 5 different readability indices the texts were analysed concerning their readability and structure. The analysis was furthermore stratified in relation to geographical regions in Germany.Results:For the definite analysis the texts of 196 internet websites could be used. On average the texts consisted of 25 sentences and 368 words. The reading analysis tools congruously showed that all texts showed a rather low readability demanding a high literacy level from the readers.Conclusion:Patient information texts on German university hospital websites are difficult to understand for most patients. To fulfill the ambition of informing the general population in an adequate way about medical issues, a revision of most medical texts on websites of German surgical hospitals is recommended.
authors.affiliation: Klinik für Hand-, Plastische, Rekonstruktive und Verbrennungschirurgie, Berufsgenossenschaftliche Unfallklinik Tübingen, Deutschland.
authors.forename: B Janghorban
authors.initials: BJ
authors.lastname: Esfahani
authors.affiliation: Klinik für Hand-, Plastische, Rekonstruktive und Verbrennungschirurgie, Berufsgenossenschaftliche Unfallklinik Tübingen, Deutschland.
authors.forename: A
authors.initials: A
authors.lastname: Faron
authors.affiliation: Deutsches Seminar, Abteilung Linguistik, Universität Zürich, Schweiz.
authors.forename: K S
authors.initials: KS
authors.lastname: Roth
authors.affiliation: Klinik und Poliklinik für Allgemein-, Viszeral- und Tumorchirurgie, Uniklinik Köln, Deutschland.
authors.forename: P P
authors.initials: PP
authors.lastname: Grimminger
authors.affiliation: Klinik und Poliklinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Hals-Chirurgie, Uniklinik Köln, Deutschland.
authors.forename: J C
authors.initials: JC
authors.lastname: Luers
mesh_terms: D000005:Abdomen / Q000601:surgery; D032882:Comprehension; D005858:Germany; D057220:Health Literacy; D006785:Hospitals, University; D006801:Humans; D020407:Internet; D010353:Patient Education as Topic; D013514:Surgical Procedures, Operative