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Parental Understanding Of Anesthesia Risk For Dental Treatment, Andrew Zale
Parental Understanding Of Anesthesia Risk For Dental Treatment, Andrew Zale
Theses and Dissertations
Purpose: To determine which method of anesthesia risk presentation parents understand and prefer across their demographic variables Methods: As a cross-sectional study, questionnaires were distributed to 50 parents of patients (<7 years of age) in the VCU Pediatric Dental Clinic. Parents were asked of their own and their children’s demographics, previous dental and anesthesia experiences, and anesthesia understanding. Parents were then asked to rate the level of risk of several risk presentations and finally asked which method of risk presentation they most understood or preferred. Data analysis was performed using descriptive statistics, correlation coefficients, likelihood chi square tests, and repeated measures logistic regression. Results: There was no evidence of a differential preference due to gender (P = 0.28), age (P > .9), education (P = 0.39) or whether they incorrectly answered any risk question (P > 0.7). There was some evidence that the three types were not equally preferred (likelihood ratio chi- square = 5.31, df =2, P-value = 0.0703). The best estimate is that 60% prefer charts, 34% prefer numbers, and 36% prefer activity comparisons. There was a relationship between the average relative risk of general anesthesia and age (r …
Retentive Cement Strengths With Passive Fit Primary Anterior Esthetic Crowns, Charles Davis Jr.
Retentive Cement Strengths With Passive Fit Primary Anterior Esthetic Crowns, Charles Davis Jr.
Theses and Dissertations
Purpose: to assess the retentive strengths of passive fit esthetic anterior restorations using three commercially available cements. Methods: Three resin dies were fabricated from the intaglio surface of each restoration type. Each die was prepared following the current accepted guidelines on primary anterior tooth crown preparation. The three prepared teeth were replicated to produce 30 dies for each of the three restoration types. The prepared teeth were further separated into nine groups of 10 teeth each. Thirty EZ Pedo Crowns, 30 NuSmile Primary Crowns and 30 Unitek crowns were cemented using hand pressure employing the luting cement assigned to the …