CAD-CAM denture teeth made on cast metal removable partial denture frameworks.

Once the fit of the cast metal framework on a removable partial denture (RPD) has been verified, the manufacturer's prefabricated denture teeth are typically secured on the cast metal framework to prepare for a wax evaluation. Although prefabricated denture teeth are available in different tooth forms and sizes, they require modification to fit an edentulous space. In arches with severe space discrepancy, it may be inefficient and time-consuming to make modifications to prefabricated denture teeth. The technique described uses digital technology to fabricate custom denture teeth on a cast metal framework and establish harmonious occlusion. An edentulous space with more than a single tooth replacement is designed as a splinted fixed partial denture with a connector. The designed teeth are milled in the double-cross-linked polymer to prepare for a wax evaluation, and once verified, the RPD is processed by using heat polymerization. Modifications are made to the milled denture teeth after wax elimination to reduce the likelihood of acrylic resin bond failure.

Dental care during pregnancy based on the pregnancy risk assessment monitoring system in Utah.

BACKGROUND: Although receiving dental care is recommended for women during pregnancy, getting such care remains low. This study will identify the level of dental care received during pregnancy and factors associated with care for a group of pregnant women in Utah. METHODS: Analyses were based on 2793 pregnant women completing the 2014-2015 Utah PRAMS survey. Descriptive and bivariate techniques were used. RESULTS: Approximately 91.2% knew it was important to care for their teeth and gums during pregnancy, yet only 58.8% had their teeth cleaned during pregnancy. Those who knew such care was important were 1.4 (95% CI 1.1-2.0) times more likely to have their teeth cleaned during pregnancy. Although 18.8% needed to see a dentist for a problem, only 74.5% of them received treatment for the problem during pregnancy. Approximately 76.0% had dental insurance during pregnancy. Those with dental insurance were 1.9 (95% CI 1.5-2.4) times more likely to have their teeth cleaned and 1.6 (95% CI 1.2-2.2) times more likely to go to a dentist for needed treatment during pregnancy. Approximately 51.4% had a dental/health care worker talk with them about how to care for their teeth and gums. These women were more likely to know it was important to care for their teeth and gums during pregnancy (97.4% vs 87.6%, p < 0.0001). For women who received care for a problem during pregnancy, 70.0% had a dental/health care worker talk with them about how to care for their teeth and gums. These women were more likely to know it was important to care for their teeth and gums during pregnancy (95.2% vs 82.8%, p < 0.0001). Women who had their teeth cleaned the year prior to pregnancy were more likely to have their teeth cleaned during pregnancy (78.5% vs 21.5%, p < 0.0001). CONCLUSIONS: A large proportion of women knowing of the importance of dental care during pregnancy did not receive care. Knowledge of its importance during pregnancy, having a dental/health care worker talk with them about how to care for their teeth and gums, and having dental insurance during pregnancy are positively associated with dental care during pregnancy.

Mental and Emotional Self-Help Technology Apps: Cross-Sectional Study of Theory, Technology, and Mental Health Behaviors.

BACKGROUND: Mental and emotional self-help apps have emerged as potential mental illness prevention and treatment tools. The health behavior theory mechanisms by which these apps influence mental health-related behavior change have not been thoroughly examined. OBJECTIVE: The objective of this study was to examine the association between theoretical behavior change mechanisms and use of mental and emotional self-help apps and whether the use of such apps is associated with mental health behaviors. METHODS: This study utilized a cross-sectional survey of 150 users of mental or emotional health apps in the past 6 months. Survey questions included theory-based items, app engagement and likeability items, and behavior change items. Stata version 14 was used to calculate all statistics. Descriptive statistics were calculated for each of the demographic, theory, engagement, and behavior variables. Multiple regression analysis was used to identify factors associated with reported changes in theory and separately for reported changes in actual behavior after controlling for potentially confounding variables. RESULTS: Participants reported that app use increased their motivation, desire to set goals, confidence, control, and intentions to be mentally and emotionally healthy. Engagement (P<.001) was positively associated with the reported changes in theory items, whereas perceived behavior change was positively associated with theory (P<.001), engagement (P=.004), frequency of use of apps (P=.01), and income (P=.049). CONCLUSIONS: Participants reported that app use increased their motivation, desire to set goals, confidence, control, and intentions to be mentally and emotionally healthy. This increase in perceptions, beliefs, and attitudes surrounding their mental and emotional health was considerably associated with perceived change in behavior. There was a positive association between the level of engagement with the app and the impact on theory items. Future efforts should consider the value of impacting key theoretical constructs when designing mental and emotional health apps. As apps are evaluated and additional theory-based apps are created, cost-effective self-help apps may become common preventative and treatment tools in the mental health field.