[Effect of a gel-type denture adhesive on unstimulated whole saliva and minor salivary gland flow rates and on subjective orofacial sicca symptoms]. / A mufogsorragasztó hatása a nyugalmi kevert és a kis nyálmirigyek szekréciójára, valamint a szájszárazság érzetére teljes lemezes fogpótlást viselokben.

INTRODUCTION AND AIM: To determine whether the continuous use of gel-type denture adhesives influence the unstimulated whole saliva, the palatal and labial saliva flow rates, and to assess the possible changes of subjective orofacial sicca symptoms. METHOD: 28 maxillary complete denture wearing patients (average age: 70 ± 10 years) were investigated. A gel-type denture adhesive was administered to the patients for regular use during the 3 weeks of examination. A questionnaire of 16 questions was used to evaluate subjective orofacial sicca symptoms. Unstimulated whole saliva was determined by the spitting method, palatal and labial saliva flow rates were measured by the Periotron® device with filter paper discs at the initial, first, second and third weeks. STATISTICAL ANALYSIS: The following tests were used: subjective values - χ2-test; flow rates - ANOVA, paired Student's t-test. RESULTS: According to the questionnaire, the ratio or severity of xerostomia did not change. A significant increase in the subjective feeling of "saliva thickness" could be detected (p = 0.027), but the other subjective parameters remained unchanged. Palatal saliva flow rates decreased significantly by week 3 (week 0: 4.21 ± 3.96 µl/cm2/min; week 3: 2.21 ± 2.30 µl/cm2/min; p = 0.024). On the other hand, there was no significant change in the unstimulated whole saliva (week 0: 0.37 ± 0.36 ml/min; week 3: 0.39 ± 0.35 ml/min) and labial saliva (week 0: 3.99 ± 3.75 µl/cm2/min; week 3: 2.58 ± 3.39 µl/cm2/min) flow rates. CONCLUSIONS: The regular use of denture adhesives did not influence xerostomia and the majority of subjective orofacial sicca symptoms, but may cause a subjective feeling of "increased saliva thickness" and reduce palatal minor salivary gland flow rates among complete maxillary denture wearers. Orv Hetil. 2018; 159(40): 1637-1644.

[Dental fear and anxiety scores of a Hungarian population living in the Hungarian-Slovakian border region. A pilot study]. / Adatok a magyar-szlovák határ mentén élo magyar populáció fogászati félelem- és szorongás-értékeirol. Tájékozódó vizsgálat.

The aim of the authors was to investigate whether living as a minority has an influence on the dental fear and anxiety values. In this study 201 volunteers (n = 201, inside border Hungarians 144, outside border Hungarians 57, male 90, female 111; age 8 to 83 years, mean 44 +/- 16 yrs.) were investigated. Our methods included collection of demographic data (gender, age, marital status, profession), and administration of the Hungarian versions of dental fear and anxiety related scales namely: DAS, DAQ, DASQ, DFS, DBS, STAI-S, STAI-T and Expectation Scale. Mean values of the scales were: DAS: 10,34 +/- 3,54; DAQ: 2,3 +/- 1,15; DASQ: 12,58 +/- 4,55; DFS: 40,37 +/- 15,67; DBS: 32,89 +/- 12,94; Expectation Scale: 2,87 +/- 3,56, STAI-S: 39,51 +/- 10,68; STAI-T 41,65 +/- 9,08. The mean scores of all the scales were higher in the case of Hungarians living inside the borders of Hungary. The differences were significant in the case of DAS, DAQ, DASQ and DFS scales (p < 0,05). Data of our study indicate that living as a minority not necessarily leads to the increase of dental fear and anxiety.