Oral health status among recreational cannabis (marijuana and hashish) users in the USA: A NHANES-based cross-sectional study.

Background: As of November 2023, twenty-four states, two territories, and DC have legalized marijuana for non-medical use, leading to concerns about its potential oral health effects. This study investigated the association between marijuana use and clinical dental outcomes among adults in the US. Methods: We analyzed data from the National Health and Nutrition Examination Survey (NHANES) from 2015 to 2018 using a cross-sectional survey of non-institutionalized US civilians. Marijuana use was assessed among 18-59-year-old adults and categorized as never, former, or current frequent use. The dental outcomes included the prevalence of untreated coronal caries, root caries, and missing teeth. We employed logistic and negative binomial regressions to assess the crude and adjusted associations between marijuana use, dental caries, and tooth loss. Results: Of the 6,424 participants, 13.85% of US adults aged 18-59 years were current frequent marijuana users (21.67 million), with the highest prevalence among 18-29-year-olds (21.31%), males (17.54%), and non-Hispanic Black individuals (21.31%). Frequent marijuana users showed the highest prevalence of untreated coronal caries (33.4%). Before adjusting for socioeconomic confounders, current frequent marijuana users had 1.76 times higher odds of having teeth with coronal caries, whereas former frequent users had 1.47 times higher odds. However, the associations between marijuana use and all dental outcomes were attenuated after adjusting for socioeconomic confounders, tobacco use, and access to dental care. Conclusion: Although marijuana use was associated with worse dental health, socioeconomic factors, tobacco use, and access to dental care were more significant contributors to the prevalence of untreated dental caries and missing teeth than marijuana use alone.

Utilization of dental care and dentate status in diabetic and nondiabetic patients across US states: An analysis using the 2020 Behavioral Risk Factor Surveillance System.

OBJECTIVE: This study examines the differences, by state, in dental care utilization and tooth retention between adults with and without diabetes mellitus (DM). METHODS: We conducted a secondary analysis of data from the 2020 Behavioral Risk Factor Surveillance System, an annual, state-based, random telephone survey of noninstitutionalized US civilian adults. The predictor variable was DM status. The outcome variables were time since the last dental appointment and tooth loss. We utilized multiple multinomial logistic regression models followed by postestimation procedures to determine state-level adjusted proportions for dental visits within the last year and complete teeth retention among DM and non-DM adults. RESULTS: Among adults with DM, 60.0% reported dentist visits within a year of survey participation, while 53.6% had complete tooth retention. As education and income levels increased, dental attendance and tooth retention increased among adults with DM. Most Southern states had a higher prevalence of DM, a lower proportion of dentist visits, and worse tooth retention among DM adults. Nationally, DM individuals were 4.3 percentage points less likely to visit a dentist and were 7 percent less likely to have complete teeth retention than non-DM adults. Compared with the national average, 25/50 states had greater disparities in dental visits between DM and non-DM adults, and 27/50 states had greater disparities in tooth loss between DM and non-DM adults. CONCLUSION: State-level variations indicate geographical and dental coverage influences on DM and dental outcomes. There is a need for state-specific interventions to improve dental access and outcomes for adults with DM.

Tobacco products and sensory health: An assessment of taste and smell disorders using 2021 NHIS data.

INTRODUCTION: This study aims to assess the relationship between use of tobacco products and taste and smell disorders. METHODS: A secondary dataset analysis of cross-sectional data from the National Health Interview Survey (NHIS) 2021 survey cycle, a nationally representative annual cross-sectional interview of non-institutionalized US civilians, was used. Participants' senses of smell and taste are assessed using self-reported questions. Participants were categorized into five groups based on their tobacco use: non-tobacco users; cigarettes only; e-cigarettes only; cigar, pipe, or smokeless tobacco; and poly-tobacco product users. Disorders were defined as any self-reported difficulty in smelling, tasting, or reporting unpleasant odors or persistent tastes. Weighting procedures were used to estimate the national prevalence of taste, smell, and other disorders, stratified by tobacco products used. Adjusted logistic regression models were used to determine the association between tobacco products used and taste or smell compared to non-tobacco users. RESULTS: A total of 40.2 million US adults reported experiencing smell or taste disorders. Nearly one in 10 adults reported a taste disorder (9.8%), and 13.4% indicated a smell disorder. The prevalence of taste or smell disorder was higher among females (17.5%), Hispanics (19.5%), individuals identified as 'other' racial minorities (21.1%), and lower income groups (21%). Compared to non-tobacco users, the highest odds of experiencing smell or taste disorders were among poly-tobacco product users (adjusted odds ratio, AOR=1.44; 95% CI: 1.31-1.58), followed by e-cigarette-only users (AOR=1.38; 95% CI: 1.02-1.87), cigarette-only smokers (AOR=1.17; 95% CI: 1.04-1.32), and users of cigars, pipes, or smokeless tobacco (AOR=1.15; 1.00; and 1.33; respectively). CONCLUSIONS: Tobacco product use was associated with an increased risk of smell and taste disorders. The rising use of e-cigarettes among adolescents and young adults is particularly concerning given the limited understanding of the sensory effects of e-cigarettes and their growing popularity among younger populations. The study findings highlight the need for interventions aimed at reducing tobacco use of all kinds.

Valuation of EQ-5D-5L in the Kingdom of Saudi Arabia: A National Representative Study.

OBJECTIVES: To estimate a Saudi-specific value set for the EQ-5D-5L questionnaire using the EuroQol Valuation Technology program and the EuroQol Group's standard protocol. METHODS: Participants were quota-sampled from the Saudi adult population based on residency location, age group, gender, education level, and employment status. The participants were guided through the completion of composite time trade-off (cTTO) and discrete choice experiment (DCE) tasks by trained interviewers using EuroQol Valuation Technology software. Quality control (QC) measures were used to ensure good data quality. Random intercept and Tobit models analyzed the cTTO data, as well as models correcting for heteroskedasticity. DCE data were analyzed using conditional logit models, whereas hybrid models were used to analyze the cTTO and DCE data jointly. To evaluate model performance, prediction accuracy, logical consistency, significance level, and goodness of fit were used. RESULTS: The valuation study included a representative sample of the Saudi population (N = 1000). The hybrid heteroskedastic model without a constant was chosen as the preferred model for generating the value set. The predicted values ranged from -0.683 for the worst health state ("55555") to 1 for the full health state ("11111"). Pain and discomfort had the largest impact on health-state preference values, whereas usual activities had the least. CONCLUSION: The value set for the Kingdom of Saudi Arabia is the first value set for the EQ-5D-5L for any country in the Middle East. The value set can be used in Saudi health system economic evaluations and decision making.

Opioid misuse among people with HIV: results from the National Survey on Drug Use and Health (NSDUH) 2015-2019.

Aim: Pain is a major challenge in the management of HIV/AIDS. This research analyzed the prevalence of substance use and opioid misuse among people with HIV (PWH) and those without (PWoH) in the USA. Methods: Using data from the 2015-2019 National Survey on Drug Use and Health, the study assessed misuse of pain relievers and opioids in 279,025 individuals. Results: PWH were about 1.88-times more likely to misuse pain relievers and 1.85-times to misuse opioids than PWoH, with a notable rise in hydrocodone and tramadol misuse. Conclusion: The data highlights an imperative for interventions targeting substance misuse among PWH, addressing the complex nexus of HIV, chronic pain and opioid use.

Influence of disabilities on state-level disparity in dental care utilization and tooth loss: Findings from the 2020 Behavioral Risk Factor Surveillance System.

INTRODUCTION: The aim of this study is to describe the prevalence of disparity in access to dental care and tooth loss between US adults with and without disabilities at the state level. METHODS: This secondary analysis included data from the 2020 Behavioral Risk Factor Surveillance System (BRFSS), a cross-sectional state-run annual telephone survey of noninstitutionalized US adults aged 18 years or older. The primary predictor, having any disability, was defined as reported difficulty in hearing, vision, cognition, mobility, self-care, or independent living. The two dental outcomes used were reported time since last dental visit and missing teeth status. We conducted descriptive analysis and multinomial regression models on weighted data to report the prevalence and state-level disparity in dental outcomes between individuals with and without disability. RESULTS: Nationally, one in four adults reported a disability, with a disproportionately higher prevalence among females, Native Americans and lower education and income groups. The highest utilization of dental services within a year among individuals with disabilities was found in the Northwestern and Midwestern states. Western states had the highest proportion of individuals with disability to have had a recent dental visit and a complete dentition, while the Southern states had the lowest proportions. After adjusting for sociodemographic factors, 59.1% of individuals with disabilities had dental visits within a year, which is 8.0% points less than those without disabilities. Similarly, only 50.8% of individuals with a disability had complete tooth retention, which is 10.1% points less than individuals without disability. Regardless of the type of disability, adults with a disability were less likely to have visited the dentist in the past year or to have retained all of their teeth. Those with self-care disabilities had the lowest rates of both. CONCLUSION: There were clear disparities in the utilization of dental care and dentate status among adults with disabilities at the state level. The findings from this study highlighted the necessity of finding local solutions to address the gap in dental care utilization and tooth loss between those with and without disability among the US population.

Salivary Antibody Responses to Two COVID-19 Vaccines following Different Vaccination Regimens.

Background: To date, little is known about the salivary mucosal immune response following different COVID-19 vaccine types or after a booster (3rd) dose of the BNT162b2 (BNT) vaccine. Methods: A total of 301 saliva samples were collected from vaccinated individuals and arranged into two cohorts: cohort 1 (n = 145), samples from individuals who had received two doses against SARS-CoV-2; cohort 2 (n = 156), samples from individuals who had received a booster of BNT vaccine. Cohorts 1 and 2 were sub-stratified into three groups based on the types of first and second doses (homologous BNT/BNT, homologous ChAdOx1/ChAdOx1, or heterologous BNT/ChAdOx1vaccinations). Salivary immunoglobulin G (IgG) response to SARS-CoV-2 spike glycoprotein was measured by ELISA, and clinical demographic data were collected from hospital records or questionnaires. Results: Salivary IgG antibody responses against different vaccines, whether homologous or heterogeneous vaccination regimens, showed similar levels in cohorts 1 and 2. Compiling all groups in cohort 1 and 2 showed significant, albeit weak, negative correlations between salivary IgG levels and time (r = -0.2, p = 0.03; r = -0.27, p = 0.003, respectively). In cohort 2, the durability of salivary IgG after a booster dose of BNT162b2 significantly dropped after 3 months compared to the <1 month and 1-3 months groups. Conclusions: Different COVID-19 vaccine types and regimens elicit similar salivary anti-SARS-CoV-2 IgG with modest waning over time. Boosting with BNT162b2 vaccine did not produce an evident increase in mucosal IgG response whereby COVID-19 recovered subjects show higher salivary IgG than naive, post-vaccination subjects. The ChAdOx1/ChAdOx1 regimen showed better correlation between salivary IgG levels and durability. These findings highlight the importance of developing oral or intra-nasal vaccines to induce stronger mucosal immunity.

Comparison of student and faculty interviewers using ratings data for admissions decisions.

INTRODUCTION: The aim of this study was to evaluate the correlations of cognitive and noncognitive dental school admission factors with interview ratings provided by faculty and student interviewers. METHODS: Interviewees for the 2019-2021 admissions cycles underwent a 90-minute period consisting of two 45-min interviews and received two interview scores ranging from 1.0 to 2.3. Regression models were utilised to evaluate factors associated with interviewer type and admission status, The correlation strength between faculty and student interview scores was assessed. RESULTS: A total of 177 applicants were interviewed, and 69 students were admitted over two admission cycles. Admitted students received higher interview ratings compared with nonadmitted applicants after adjusting for cognitive and noncognitive admission factors (average difference = -0.068; 95% CI = -0.123, -0.014). No statistically significant relationship was found between any cognitive admissions factor and interview score. However, having prior leadership role experiences was associated with better faculty score, after adjusting for student interviewee score. There was a strong linear correlation (r = .92) between faculty and student interview scores, with 0.809 change in faculty score with each additional student interview score (95% CI = 0.735, 0.883). CONCLUSION: The relationship between faculty and student scores was linear and strongly correlated, suggesting that faculty and student interviewers were comparable in their interview scoring. Leadership experience and potential could be advantageous qualities that improve faculty interviewer ratings. However, having a mix of faculty and Student interviewers may promote evaluation of candidates from different aspects, as students are familiar with the learning environment in dental school and may provide a unique perspective on an applicant's background and suitability for the program.

Association of admissions factors with student performance in preclinical operative dentistry.

PURPOSE/OBJECTIVE: Admission to dental school is based on various factors including academic achievements in undergraduate coursework and the Dental Admission Test (DAT) scores. Students' success in an operative course requires fundamental knowledge, hand skills, spatial awareness, and self-assessment ability. The goal of this study is to evaluate how admissions factors, such as Grade Point Average (GPA) and DAT, including the Perceptual Ability Test (PAT), relate to students' academic and preclinical performance and self-assessment skills in preclinical operative dentistry. METHODS: A total of 239 students were included from seven class years (2016-2022). Third-year dental students participated in a preclinical operative dentistry course. At the end of the course, they took the final multiple-choice exam and performed four competency examination procedures: Class II amalgam preparation and restoration and Class III resin-composite preparation and restoration. Calibrated faculty graded students' work independently and students also self-assessed their performance using the same rubrics as faculty. Linear regressions were performed to estimate the association between the admission factors with the mean faculty scores (measuring preclinical performance), student-faculty (S-F) gap scores (evaluating self-assessment skills), and their final didactic exam scores. RESULTS: Overall, students' self-assessment was higher compared to faculty score. Linear regression analysis demonstrated positive correlations between the PAT and students' preclinical performance as well as between the DAT and their didactic exam scores. In general, S-F gap score decreased as PAT score increased, and it was statistically significant lower for the Class III preparation, indicating a better self-assessment skill. No correlations were observed between student performance and GPA scores. CONCLUSION: The findings from the association between student performance and admission factors may play an important role in the dental school admissions process and assist students who may benefit from early faculty intervention and support.

Diabetes mellitus and its association with dental caries, missing teeth and dental services utilization in the US adult population: Results from the 2015-2018 National Health and Nutrition Examination Survey.

AIMS: This study aimed to evaluate the associations of self-reported diabetic status with clinically assessed dental end points, including teeth with untreated coronal and root caries, missing teeth, complete tooth retention, edentulism and routine dental services utilization among adults aged ≥20 years in the United States. METHODS: We pooled data from the 2015-2016 and 2017-2018 cycles of the National Health and Nutrition Examination Survey (NHANES), a nationally representative, cross-sectional, continuous survey of noninstitutionalized US population. The analysed data included all adult participants aged ≥20 years who completed the dental examination and reported their diabetic status. We estimated the prevalence and average outcomes of dental end points by diabetic status. Regression analyses were employed to evaluate the associations between diabetic status and dental outcomes. RESULTS: Of 10,249 participants, 1,562 reported having diabetes mellitus, which translates to 11.3% of US adults aged ≥20 years (25.7 million). Compared to non-diabetic individuals, adults with diabetes had 1.49 (95%CI = 1.1-2.0) and 1.46 (95%CI = 1.2-1.8) times higher odds of developing coronal and root caries respectively. Adults with diabetes were 32% less likely to be fully dentate (OR = 0.68; 95%CI = 0.55-0.83) and had a higher average number of missing teeth (mean ratio = 1.35; 95%CI = 1.18-1.55). There was no association between diabetic status and routine dental services utilization. CONCLUSIONS: Adults with diabetes exhibited worse dental health; nonetheless, there was no difference in dental services utilization. Multidisciplinary efforts from both medical and dental service providers are required to proactively address the well-being of adults with diabetes in terms of oral health.

Admissions data as predictors for student performance in restorative dentistry.

INTRODUCTION: The purpose of the study was to determine the relative predictive power of admissions criteria and predoctoral academic performance in the area of restorative dentistry in order to better understand and guide the dental school admissions process. METHODS: In addition to admissions criteria, student performance in restorative dentistry, such as the Final Restorative Treatment course, the didactic and preclinical examinations, and the objective structured clinical examinations (OSCE), was measured for the 172 predoctoral students representing the graduating classes of 2017-2021. RESULTS: The association between the didactic score in restorative dentistry and grade point average (GPA, p = 0.009) and Dental Admission Test (DAT, p = 0.002) score was statistically significant. Although no statistically significant association was found between preclinical scores and gender, GPA, or DAT, there was a statistically significant association between preclinical scores and the Perceptual Ability Test (PAT) score (p = 0.012). Preclinical scores included laboratory examinations for fixed prosthodontics, such as crown preparation and temporization, representing hand skills assessment. Finally, there was no statistically significant association found between the OSCE score and any of the admissions criteria. CONCLUSION: The dental admissions criteria could play a role in predicting academic performance in the didactic portion and preclinical component of restorative dentistry.

The impact of COVID-19 pandemic on student performance and self-evaluation in preclinical operative dentistry.

INTRODUCTION: During the COVID-19 pandemic, dental schools were required to reformat their curricula to accommodate regulations mandated to protect the health of students and faculty. For students enrolled in the Operative Dentistry preclinical courses at the Harvard School of Dental Medicine (HSDM), this modified curriculum included frontloading the course with lectures delivered remotely, followed by in-person laboratory exercises of learned concepts. The aim of this article was to determine the impact that the modifications had on student performance and student self-evaluation capabilities. MATERIALS AND METHODS: Thirty-eight students were introduced to this restructured course. Their performance in a final multiple-choice (MC) examination, four preclinical laboratory competency assessments (class II amalgam preparation and restoration, class III composite preparation and restoration) and their self-assessment of these preclinical competency assessments were then compared with the pre-COVID pandemic (P-CP) classes from years 2014 to 2019 (n = 216 students). Linear regressions were performed to determine differences in mean faculty scores, self-assessment scores, student-faculty score gaps (S-F gaps) and absolute S-F gaps seen between the class impacted by the pandemic and the P-CP classes. RESULTS: The results demonstrated that students during the COVID-19 pandemic (D-CP) had a higher average faculty score in all four preclinical laboratory competency assessments and in the final MC examination. In addition, the S-F gap was smaller in this cohort as compared with the P-CP classes. CONCLUSION: Despite the challenges of restructuring the preclinical curricula, D-CP students performed better than their P-CP predecessors in multiple facets of this Operative Dentistry course including self-assessment accuracy.

Predoctoral Student Performance in a Restorative Dentistry Course During the COVID-19 Pandemic.

PURPOSE: To compare predoctoral student performance in restorative dentistry related to curricular changes implemented in response to the COVID-19 pandemic and to evaluate the impact of remote education on performance in didactic and preclinical examinations and objective structured clinical examinations (OSCEs). MATERIALS AND METHODS: The study population consisted of 172 students, all members of the DMD graduating classes from 2017 to 2021. Scores in the Final Restorative Treatment (FRTx) course, subdivided into didactic and preclinical lab work, and the OSCEs were assessed and compared between pre-pandemic students and during-pandemic students. RESULTS: Performance in the preclinical lab exercises was statistically significantly higher in the during-pandemic cohort than in the pre-pandemic cohort after adjusting for students' gender and admission scores. Performance in restorative dentistry as measured by the OSCE was not statistically different among during-pandemic students compared to the pre-pandemic students. It was observed that students were more efficient and engaged during the more limited lab sessions with the increased student-to-faculty ratio that allowed for more feedback. CONCLUSION: Although virtual education cannot replace in-person experiences, this model served students satisfactorily during the COVID-19 pandemic, with added support structures such as flexible scheduling, interactive sessions, and additional small-group discussions to maintain academic performance in predoctoral education.

Factors associated with oral pain and oral health-related productivity loss in the USA, National Health and Nutrition Examination Surveys (NHANES), 2015-2018.

BACKGROUND: Our aim was to identify clinical and sociodemographic factors associated with oral pain and oral health-related productivity loss among US adults. METHODS: We included adults aged ≥30 years who completed the dental examination, had at least one natural tooth, and provided an answer about their oral pain experience or oral health-related productivity loss in the 2015-2018 National Health and Nutrition and Examination Survey (NHANES). We performed descriptive analyses and multivariable binary logistic regression analyses on weighted data. RESULTS: One out of four adults had oral pain and 4% reported oral health-related productivity loss occasionally or often within the last year of the survey. The odds of oral pain were higher among non-Hispanic black (OR = 1.35; 95%CI = 1.08-1.62) and non-Hispanic Asian individuals (OR = 1.38; 95%CI = 1.07-1.78) compared to non-Hispanic white individuals, and individuals with untreated dental caries (OR = 2.06; 95%CI = 1.72-2.47). The odds for oral health-related productivity loss were 13.85 times higher among individuals who reported oral pain (95%CI = 8.07-23.77), and 2.18 times higher among individuals with untreated dental caries (95%CI = 1.65-2.89). The odds of oral pain and reported oral health-related productivity loss decreased as family income increased. CONCLUSIONS: Factors including non-Hispanic black race/ethnicity, lower socio-economic status, and untreated dental caries are associated with oral pain experience, which increases the odds of oral health-related productivity losses. Identifying factors associated with oral pain and productivity loss will enable clinicians, policymakers, and employers to proactively target and prioritize the higher-risk groups in early interventions and policies.

Comprehensive, School-Based Preventive Dentistry: Program Details and Students' Unmet Dental Needs.

BACKGROUND: In this paper, we describe the design, program details, and baseline demographics and oral health of participants in ForsythKids, a regional, comprehensive, school-based mobile caries prevention program. METHODS: We solicited all Massachusetts elementary schools with greater than 50% of students receiving free or reduced-price meals. Six schools initially elected to participate, ultimately followed by over 50 schools. Interventions were based on systematic reviews and randomized controlled caries prevention trials. Participating students received semiannual dental examinations, followed by comprehensive preventive care. Summary statistics regarding oral health indicators were derived from individual tooth- and surface-level data. RESULTS: Over a 6-year period, data were collected on 6927 children. The number of students per school ranged from 58 to 681. The overall participation rate was 15%, ranging from 10% to 29%. Overall, 57% of the children were younger than 8 years at baseline. Approximately, 54% of children experienced dental decay on any tooth at baseline; 32% had untreated decay on any tooth, 29% had untreated decay on primary teeth, and 10% untreated decay on permanent teeth. CONCLUSIONS: Untreated dental decay was double the national average, even in schools within several blocks of community dental clinics. These data demonstrate the need for caries prevention beyond the traditional dental practice.

Emergency department visits for infectious oral conditions in Massachusetts, 2014 through 2018.

BACKGROUND: The authors aimed to measure population-based preventable emergency department (ED) visits related to infectious oral conditions (IOCs) in Massachusetts and to examine the associated sociodemographic factors to support prevention efforts. METHODS: A statewide retrospective analysis of ED visits related to IOCs in Massachusetts from 2014 through 2018 was conducted using a Center for Health Information and Analysis database. The authors described patients' characteristics, dental diagnoses frequencies, emergency severity, lengths of stay, associated treatment, and costs. Multilevel logistic regression was used to assess factors associated with IOC visits. RESULTS: IOC visits in 2014 through 2018 were 1.2% (149,777) of the total ED visits, with an estimated cost of $159.7 million. There was an annual decline in the prevalence of IOC visits from 2014 through 2018. After adjusting for sociodemographic factors, odds of IOC were higher among males (adjusted odd ratio [AOR], 1.26; 95% CI, 1.24 to 1.27), non-Hispanic Blacks compared with non-Hispanic Whites (AOR, 1.03; 95% CI, 1.02 to 1.06), people residing in dental health care professional shortage areas (AOR, 1.06; 95% CI, 1.04 to 1.07), public insurance beneficiaries (AOR, 1.90; 95% CI, 1.87 to 1.93), or uninsured (AOR, 2.60; 95% CI, 2.54 to 2.66) compared with privately insured. CONCLUSIONS: There was an annual decline in the prevalence of IOC visits from 2014 through 2018. Higher odds of IOC visits were associated with young adults, Black patients, uninsured people, public insurance beneficiaries, and people who reside in dental health care professional shortage areas. PRACTICAL IMPLICATIONS: The authors provided statewide data to support proposed policies to improve oral health care in Massachusetts. IOCs are mostly preventable, but well-coordinated care between medicine and dentistry is integral for prevention.

Prevalence of oral conditions among methamphetamine users: NHANES 2009-2014.

OBJECTIVES: Methamphetamine (MA) is a widely used illicit drug and a nationwide public health concern. Although dental complications are consistently reported among MA users, yet limited nationally representative studies on the associations between MA use and oral health currently exist. METHODS: Using the National Health and Nutrition Examination Survey 2009-2014, we analyzed 8,762 respondents aged 30-64 years who had completed a periodontal examination. MA use was self-reported; periodontitis, untreated caries, and missing teeth were assessed by calibrated dentists. Descriptive statistics as well as multivariable regression analyses were performed. Data were weighted to yield representative estimates of the US adult population. RESULTS: Overall 7.8 percent of US adults aged ≥30 years had ever used MA. Ever-use prevalence was higher among males, whites, and individuals below the federal poverty level. Established MA users had a higher prevalence of untreated dental caries (36.6 percent), any periodontitis (54.8 percent), and severe periodontitis (12.2 percent) than those who had never used MA. The prevalence of any periodontitis was higher among current MA users (PR: 1.31; 95% CI: 1.05-1.62) than those who never used MA. Prevalence of untreated dental caries was higher among current MA users (PR: 1.53; 95% CI: 1.10-2.13) and established users (PR: 1.21; 95% CI: 1.02-1.48) than never users. Taking MA orally and/or through injection was associated with higher odds of severe periodontitis than orally only (AOR: 3.72; CI: 1.79-7.75). CONCLUSIONS: MA users had a higher prevalence of periodontitis and dental caries. Continued research assessing the relationship between MA use and oral health can inform clinical interventions and management of dental diseases in MA users.

Depression, periodontitis, caries and missing teeth in the USA, NHANES 2009-2014.

PURPOSE: This study aimed to investigate the association between self-reported depressive symptoms and oral diseases in US adults, including periodontitis, caries, missing teeth and untreated dental caries. DESIGN: This study was designed as a secondary data analysis of a cross-sectional survey. We conducted descriptive, multivariable logistic and Poisson regression analyses on weighted data. SETTING: US National Health and Nutrition Examination Survey 2009-2014 data. PARTICIPANTS: Individuals aged ≥30 years who completed a periodontal examination and depression screening (n=9799). RESULTS: 21.6% (28.9 million) of adults aged ≥30 years reported depressive symptoms, with a higher prevalence among females, current smokers and participants with lower income and education status. More than half of the adults with moderate depressive symptoms had periodontal diseases, and more than one-third had teeth with untreated dental caries. After adjusting for sociodemographics, behavioural factors, having diabetes and psychotherapeutic medication use, depressive symptoms were associated with poorer oral health. Severe depressive symptoms were associated with higher odds of mild periodontitis (2.20; 99% CI 1.03 to 4.66). For those with mild depressive symptoms, the mean number of missing teeth was 1.20 (99% CI 1.06 to 1.37) times the average of non-symptomatic individuals; and 1.38 times (99% CI 1.15 to 1.66) among individuals with moderate depressive symptoms. CONCLUSIONS: Depressive symptoms were associated with mild periodontitis and a greater number of missing teeth, while having teeth with untreated dental caries was attributed to sociodemographic factors. Awareness of oral health status among patients with depressive symptoms can inform both dental and mental health providers to develop tailored treatment and help patients achieve overall wellness.

Cocaine, polysubstance abuse, and oral health outcomes, NHANES 2009 to 2014.

BACKGROUND: Cocaine is the second most abused illicit drug in the United States. To date, no study has examined the association between cocaine use and oral health with a nationally representative sample. Our study examined the association between cocaine use-singly and with other substances-and oral health outcomes, including periodontitis and untreated caries, among US adults. METHODS: Data for 11,753 individuals, aged ≥30 years, who completed a periodontal examination, in the 2009 to 2014 National Health and Nutrition Examination Survey (NHANES) were analyzed. Descriptive analyses and multivariable binary logistic regression analyses were conducted on weighted data. RESULTS: Overall, 17% (20.5 million) of US adults aged ≥30 years had ever used cocaine, with higher likelihood seen among males, non-Hispanic whites, and those living in poverty. Current cocaine use prevalence was 2.6% (3.2 million). By number of co-used substances, the odds of having any periodontitis were higher among cocaine users who consumed ≥3 other substances (adjusted OR = 2.47; 95% CI = 1.15 to 5.30) when compared with solely cocaine users. By type of substance co-used, odds of having untreated caries were greater among those reporting cigarettes (adjusted OR = 1.94; 95% CI = 1.21 to 3.11) or methamphetamine (adjusted OR = 5.40; 95% CI = 1.92 to 15.14) usage. Odds of any periodontitis were higher among those reported ancillary cigarette use (adjusted OR = 2.84; 95% CI = 1.60 to 5.04) compared with cocaine-only users. CONCLUSIONS: In addition to a positive association between periodontal disease, dental caries, and cocaine use, select co-usage elevated the risk of oral disease. Patients should be screened for and counseled regarding substance abuse to facilitate a successful quit.

Patient-reported receipt of oral cancer screenings and smoking cessation counseling from US oral health care providers: National Health and Nutrition Examination Survey, 2015-2016.

BACKGROUND: Oral health care providers are encouraged to screen for oral cancer (OC) and oropharyngeal cancer (OP) and promote smoking cessation to their patients. In this study, the authors investigated the prevalence and correlates of receiving OC and OP screening and tobacco and OC and OP counseling from oral health care providers. METHODS: The authors analyzed self-reported survey data from the National Health and Nutrition Examination Survey 2015-2016 for participants who reported a dental visit. They created different samples for each subanalysis and categorized them according to smoking status. The authors calculated weighted proportions and adjusted odds for receiving tobacco counseling and screening for OC and OP in a dental office. RESULTS: Overall, 25.85% of US adults 30 years or older who had ever visited an oral health care professional received OC and OP screening. Odds of receiving an OC and OP screening were lower among current cigarette smokers than among never cigarette smokers (adjusted odds ratio [AOR], 0.47; 95% confidence interval [CI], 0.30 to 0.74) and among non-Hispanic blacks (AOR, 0.36; 95% CI, 0.22 to 0.59), Mexican Americans (AOR, 0.23; 95% CI, 0.10 to 0.53), non-Hispanic Asians (AOR, 0.21; 95% CI, 0.13 to 0.35), and those of other races (AOR, 0.39; 95% CI, 0.24 to 0.65), than among non-Hispanic whites. Participants with a high school education or more had higher odds of receiving an OC and OP screening (AOR, 1.88; 95% CI, 1.04 to 3.43) and counseling for screening (AOR, 1.64; 95% CI, 1.07 to 2.51) than did those with less than a high school education. Participants with family incomes of 400% or more of the federal poverty guideline had higher odds of receiving OC and OP screening (AOR, 5.17; 95% CI, 2.06 to 12.94) but lower odds of receiving tobacco counseling (AOR, 0.45; 95% CI, 0.24 to 0.82) than did participants with family incomes of less than 100% of the federal poverty guideline. CONCLUSIONS: Oral health care providers underscreen for OC and OP among high-risk groups, including current cigarette smokers, minorities, and people of low socioeconomic status. The authors charge oral health care educators to include OC and OP screening and smoking cessation counseling in training and continuing education programs to increase the confidence of oral health care providers. PRACTICAL IMPLICATIONS: Potential to influence change on current pre-doctoral clinical training programs and to increase opportunities for continuing education courses that review the importance of, as well as, how to successfully complete smoking cessation counseling.