title: [Evaluation of the effect of professional dental cleaning and education in dental hygiene in type 1 diabetic patients].
abstract: In the setting of a prospective, randomized trial the impact of professional oral hygiene and of intensive patient education in oral hygiene was investigated. It was studied, whether in young to middle-aged type 1 diabetic patients the risk or the progression of periodontal disease can be influenced during one year. Primary endpoint was bleeding at probing, secondary indices, the plaque index and probing pocket depth. 83 patients were enrolled, 70 completed the study according to the protocol. Oral cleansing was dramatically improved by education in the short term, however, the effect was much weaker after 6 and 12 months, respectively, although there remained some improvement compared to the basic level. Bleeding at probing increased in both groups, without reaching the level of statistical significance. Probing pocket depth increased in the intervention group weakly but significantly and remained unchanged in the control group. The tested intervention (professional oral hygiene, patient education in oral hygiene) could not improve the periodontal status in our type 1 patients.
authors.affiliation: Medizinischen Abteilung mit Stoffwechselkrankheiten und Nephrologie, L. Boltzmann-Institut für Stoffwechselerkrankungen und Ernährung,  Krankenhauses der Stadt Wien-Lainz, Wolkersbergenstrasse 1, A-1130 Wien. bac@3me.khl.magwien.gv.at
authors.forename: C
authors.initials: C
authors.lastname: Bali
authors.forename: C
authors.initials: C
authors.lastname: Gurdet
authors.forename: G
authors.initials: G
authors.lastname: Hauer
authors.forename: I
authors.initials: I
authors.lastname: Handler
authors.forename: R
authors.initials: R
authors.lastname: Fischer
mesh_terms: D000293:Adolescent; D000328:Adult; D003728:Dental Calculus / Q000517:prevention & control; D003774:Dental Plaque Index; D003777:Dental Prophylaxis; D003922:Diabetes Mellitus, Type 1 / Q000534:rehabilitation*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009910:Oral Hygiene / Q000193:education*; D010353:Patient Education as Topic; D010512:Periodontal Index; D010518:Periodontitis / Q000517:prevention & control; D011446:Prospective Studies
vernacular_title: Studie zur Uberprüfung des Effektes einer professionellen Zahnreinigung und einer Schulung in Zahnhygiene bei Typ 1-Diabetikern.