RESUMEN
OBJECTIVES: Diabetes is highly prevalent worldwide, with an estimated 536 million living with diabetes in 2021, and that number projected to increase to 783 million by 2045. Diabetic bladder dysfunction is thought to affect up to 60%-90% of individuals with diabetes and can significantly impact quality of life. Despite the prevalence of diabetic bladder dysfunction, the exact pathophysiological mechanism, and resulting clinical presentation, remains debated. Our objective was to compare urodynamic parameters between diabetic and nondiabetic women, assessing the impact of various markers of diabetes severity on bladder function. METHODS: A retrospective chart review was conducted on female patients aged 18 and above who underwent urodynamic studies at a single tertiary care university hospital system from 2014 to 2020. Patients were categorized based on diabetes status, and diabetes severity including duration of disease, hemoglobin A1c levels, insulin dependence, and markers of end-organ dysfunction. Urodynamic variables, including compliance, bladder voided efficiency, bladder contractility index, postvoid residual, maximum flow rate, capacity, voided volume, and detrusor overactivity, were assessed by two independent reviewers. Statistical analyses were performed to assess the impact of diabetes and diabetic severity on urodynamic parameters. RESULTS: A total of 652 female patients were included in the study, of which, 152 (23.3%) had diabetes, with an average duration of diagnosis of 82.3 months. Diabetic women were older and had higher body mass index compared to nondiabetic women. Diabetic retinopathy and neuropathy were present in 18% and 54.6% of diabetic patients, respectively. Significant differences in urodynamic parameters were observed between diabetic and nondiabetic women, with diabetic women showing higher rates of detrusor overactivity (p = 0.01), particularly associated with increasing BMI (p = 0.03). However, classic markers of diabetes severity including duration, as well as markers of end-organ damage, showed mixed associations with urodynamic changes. CONCLUSIONS: Despite the prevalence of diabetic bladder dysfunction and its impact on patient quality of life, the exact mechanisms and clinical presentation remain elusive. Our study highlights the significant differences in urodynamic parameters between diabetic and nondiabetic women, emphasizing the need for further research into the relationship between diabetes and diabetic bladder dysfunction.
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Urodinámica , Humanos , Femenino , Persona de Mediana Edad , Estudios Retrospectivos , Adulto , Anciano , Diabetes Mellitus/fisiopatología , Diabetes Mellitus/epidemiología , Diabetes Mellitus/diagnóstico , Enfermedades de la Vejiga Urinaria/fisiopatología , Enfermedades de la Vejiga Urinaria/epidemiología , Enfermedades de la Vejiga Urinaria/diagnóstico , Vejiga Urinaria/fisiopatología , Complicaciones de la Diabetes/fisiopatologíaRESUMEN
AIM: To examine the association between asthma and periodontitis in a nationally representative sample of adults in the United States. MATERIALS AND METHODS: Data obtained from 10,710 adult men and women who participated in National Health and Nutritional Examination Survey from 2009 to 2014 were analysed. Asthma was measured based on self-reported physician diagnosis. Periodontitis was the outcome of interest. It was classified into mild, moderate, and severe periodontitis according to the updated CDC/AAP case definitions. Multivariable models were developed to examine the association of asthma with periodontitis while controlling for age, race/ethnicity, gender, education, income, body mass index, diabetes, and smoking. Odds ratio (OR) and respective 95% confidence interval (CI) were calculated. Replication was performed by differently classifying the outcome using another system called periodontal profile class (PPC). RESULTS: Current asthmatics, in reference to never asthmatics, had lower odds of severe periodontitis [(adjusted OR = 0.51, 95% CI = 0.30-0.87) and (adjusted OR = 0.58, 95% CI = 0.35-0.97) as classified using CDC/AAP case definitions and PPC system, respectively]. However, there was no statistically significant association between asthma and any other forms of periodontitis (p value >.05). CONCLUSIONS: In the United States, current-asthmatic adults were less likely to have severe periodontitis as compared with never-asthmatic adults. Further research is required to fully understand this association.
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Asma , Periodontitis , Adulto , Asma/complicaciones , Asma/epidemiología , Estudios Epidemiológicos , Femenino , Humanos , Masculino , Encuestas Nutricionales , Periodontitis/complicaciones , Periodontitis/epidemiología , Prevalencia , Fumar , Estados Unidos/epidemiologíaRESUMEN
OBJECTIVE: To investigate the associations of asthma with dental-caries-experience (DFT: decayed and filled teeth) and untreated-dental-caries (DT: decayed teeth) in the US adult population. METHODS: Data from the National Health and Nutritional Examination Survey, 2009-2014 were analyzed. Study-participants were classified into current, former and never asthmatics based on their asthma-status. Former-asthmatics were excluded. Both the outcomes, dental-caries-experience and untreated-dental-caries were dichotomized as being either present or absent, and were also categorized into tertiles based on their distributions in our study-sample. Logistic regression analyses were performed to determine the associations of asthma with dichotomized outcomes. The generalized logit model was applied for multilevel categorical outcomes. Multivariable models were developed to control for common demographic, clinical, and lifestyle factors. RESULTS: Total study-participants were 13,135, representing 175.26 million US adults. In the adjusted models, current-asthmatics, when compared to the reference group of never-asthmatics, were more likely to have dental-caries-experience (odds ratio [OR], 1.37; 95% confidence interval [CI], 1.13-1.66) and untreated-dental-caries (OR, 1.38; 95% CI, 1.10-1.73) in ≥1 tooth. Asthma was associated with all three categories of dental-caries-experience in our study-sample. We observed a positive gradient in the OR with an increasing extent of untreated-dental-caries. Relative to never-asthmatics, asthma doubled the odds of having untreated dental caries in the subgroup of current-smokers. CONCLUSION: Current-asthmatic adults had higher odds of dental-caries-experience and untreated-dental-caries as compared to never-asthmatic adults in the US. Based on the observations from this study, interprofessional collaboration should be recommended to institute caries control and health promotion in current-asthmatic adult population.
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Asma/epidemiología , Caries Dental/epidemiología , Adolescente , Adulto , Distribución por Edad , Anciano , Anciano de 80 o más Años , Índice de Masa Corporal , Fumar Cigarrillos/epidemiología , Estudios Transversales , Diabetes Mellitus/epidemiología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Encuestas Nutricionales , Índice de Severidad de la Enfermedad , Distribución por Sexo , Factores Socioeconómicos , Estados Unidos/epidemiología , Adulto JovenRESUMEN
Genome-wide association studies (GWAS) of chronic periodontitis (CP) defined by clinical criteria alone have had modest success to-date. Here, we refine the CP phenotype by supplementing clinical data with biological intermediates of microbial burden (levels of eight periodontal pathogens) and local inflammatory response (gingival crevicular fluid IL-1ß) and derive periodontal complex traits (PCTs) via principal component analysis. PCTs were carried forward to GWAS (â¼2.5 million markers) to identify PCT-associated loci among 975 European American adult participants of the Dental ARIC study. We sought to validate these findings for CP in the larger ARIC cohort (n = 821 participants with severe CP, 2031-moderate CP, 1914-healthy/mild disease) and an independent German sample including 717 aggressive periodontitis cases and 4210 controls. We identified six PCTs with distinct microbial community/IL-1ß structures, although with overlapping clinical presentations. PCT1 was characterized by a uniformly high pathogen load, whereas PCT3 and PCT5 were dominated by Aggregatibacter actinomycetemcomitans and Porphyromonas gingivalis, respectively. We detected genome-wide significant signals for PCT1 (CLEC19A, TRA, GGTA2P, TM9SF2, IFI16, RBMS3), PCT4 (HPVC1) and PCT5 (SLC15A4, PKP2, SNRPN). Overall, the highlighted loci included genes associated with immune response and epithelial barrier function. With the exception of associations of BEGAIN with severe and UBE3D with moderate CP, no other loci were associated with CP in ARIC or aggressive periodontitis in the German sample. Although not associated with current clinically determined periodontal disease taxonomies, upon replication and mechanistic validation these candidate loci may highlight dysbiotic microbial community structures and altered inflammatory/immune responses underlying biological sub-types of CP.
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Periodontitis Crónica/genética , Estudio de Asociación del Genoma Completo , Proteínas del Tejido Nervioso/genética , Enfermedades Periodontales/genética , Ubiquitina-Proteína Ligasas/genética , Periodontitis Crónica/microbiología , Periodontitis Crónica/patología , Femenino , Alemania , Líquido del Surco Gingival/microbiología , Humanos , Inflamación/genética , Inflamación/microbiología , Inflamación/patología , Interleucina-1beta/genética , Masculino , Enfermedades Periodontales/microbiología , Enfermedades Periodontales/patología , Fenotipo , Porphyromonas gingivalis/patogenicidad , Análisis de Componente Principal , Proteínas Asociadas a SAP90-PSD95RESUMEN
PURPOSE: The purpose of this study was to compare the prevalence of third molars from the US National Health and Nutrition Examination Survey (NHANES) and the Swedish survey. MATERIALS AND METHODS: This cross-sectional study involved the comparison of the only published data on third molar prevalence. The number of visible third molars in the NHANES of 2011 through 2012 were assessed in nonclinical settings by trained, calibrated dental hygienists and reported by age decade (approximately 5,000 patients). Similar data were reported for the Swedish population with data collected in clinical settings (approximately 700 patients). The primary outcome variable was the number of third molars (0 to 4); the predictor variables were age cohorts (20 to 29 through 70 to 79 yr). Outcome data were reported with descriptive statistics. RESULTS: In the youngest cohort (20 to 29 yr), having no visible third molars was more likely in the US population than in the Swedish population (47 vs 2%, respectively). By 50 to 59 years, outcomes for no third molars were similar in the United States and Sweden (53 and 57%, respectively). CONCLUSION: The presence or absence of third molars reported from the US and Swedish populations presented contrasting patterns, particularly in the younger cohorts. More comprehensive and detailed data are required in future surveys as population studies on third molars become more important for clinicians and other stakeholders.
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Tercer Molar/anatomía & histología , Adulto , Anciano , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Encuestas Nutricionales , Prevalencia , Suecia , Estados UnidosRESUMEN
PURPOSE: To determine the prevalence of third molars in the US population and to report the differences in prevalence of visible third molars in the most recent National Health and Nutrition Examination Survey (NHANES) population of 2011 through 2012 by participant, jaw, and demographics. MATERIALS AND METHODS: The number of visible third molars in the NHANES data was assessed in nonclinical settings by trained, calibrated dental hygienists by decade of age beginning in the 20- to 29-year-old cohort through the 70- to 79-year-old cohort. Cross-sectional analyses of third molar data were conducted by the authors from the NHANES databases of 2001 through 2002, 2009 through 2010, and 2011 through 2012 to compare data for similarity of outcomes on third molar prevalence in the US population. Outcomes on third molar prevalence also were assessed from the NHANES of 2011 through 2012 by participant, jaw, and demographics: gender, race or ethnicity (Caucasian, African American, other), and education (less than high school, high school graduate, some college, college graduate). RESULTS: Data on the mean number of third molars from NHANES of 2001 through 2002, 2009 through 2010, and 2011 through 2012 were similar. The number of visible third molars in the NHANES of 2011 through 2012 decreased progressively from a mean of 1.48 in the 20- to 29-year-old cohort to 0.81 in the 60- to 69-year-old cohort, No visible third molars were observed in 47% of the 20- to 29-year-old cohort compared with 53% in the 50- to 59-year-old cohort. Participants who were male, non-Caucasian, and had less than a high school education were more likely to have a visible third molar in all age cohorts. No data were collected by NHANES examiners to determine why third molars were absent. CONCLUSION: Third molar prevalence did not appear to differ in the US population during the first decade of the 21st century. Numbers of visible third molars, prevalent in young adults, decreased progressively through each successive age cohort. Demographic differences exist for prevalence of third molars in the US population.
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Tercer Molar/anatomía & histología , Adulto , Negro o Afroamericano , Factores de Edad , Anciano , Estudios de Cohortes , Estudios Transversales , Escolaridad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Factores Sexuales , Estados Unidos , Población Blanca , Adulto JovenRESUMEN
BACKGROUND: People with special health care needs in long-term care settings have difficulty accessing a traditional dental office. The goal of the authors was to assess initial treatment decision concordance between dentists conducting traditional in-person examinations using mobile equipment and additional dentists conducting examinations using asynchronous teledentistry technology. METHODS: Six dentists from Access Dental Care, a North Carolina mobile dentistry nonprofit, saw new patients on-site at 12 participating facilities or asynchronously off-site with electronic dental records, radiographs, and intraoral images, all captured by an on-site dental hygienist. Off-site dentists were masked to other dentists' treatment need decisions; 3 through 5 off-site examinations were conducted for each on-site examination. Demographic and binary treatment need category data were collected. For the 3 most prevalent treatment types needed (surgery, restorative, and new removable denture), the authors calculated the percentage agreement and κ statistics with bootstrapped CIs (1,000 replicates). RESULTS: The 100 enrolled patients included 47 from nursing homes, 45 from Programs of All-Inclusive Care for the Elderly, and 8 from group homes for those with intellectual and developmental disabilities. Mean (SD) age was 73.9 (16.5) years. Among dentate participants, the percentage agreement and bootstrapped κ (95% CI) were 87% and 0.74 (0.70 to 0.78) for surgery and 78% and 0.54 (0.50 to 0.58) for restorative needs, respectively, and among dentate and edentulous participants, they were 94% and 0.78 (0.74 to 0.83), respectively, for new removable dentures. CONCLUSIONS: The authors assessed the initial dental treatment decision concordance between on-site dentists conducting in-person examinations with a mobile oral health care delivery model and off-site dentists conducting examinations with asynchronous dentistry. Concordance was substantial for surgery and removable denture treatment decisions and moderate for restorative needs. Patient characteristics and facility type were not significant factors in the levels of examiner agreement. PRACTICAL IMPLICATIONS: This evidence supports teledentistry use for patients with special health care needs and could help improve their access to oral health care.
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Atención Dental para la Persona con Discapacidad , Humanos , Masculino , Femenino , Persona de Mediana Edad , Atención Dental para la Persona con Discapacidad/métodos , Anciano , Adulto , Telemedicina , North Carolina , Toma de Decisiones ClínicasRESUMEN
BACKGROUND: Periodontitis is a novel risk factor for inflammation and cardiovascular disease in the dialysis population. Limited information exists about the impact of periodontal therapy in patients receiving dialysis. STUDY DESIGN: Randomized controlled trial to assess feasibility and gather preliminary data. SETTING & PARTICIPANTS: Dialysis patients with moderate/severe chronic periodontitis. INTERVENTION: Intensive treatment, consisting of scaling and root planing, extraction of hopeless teeth, and placement of local-delivery antibiotics, was performed at the baseline visit for treatment-group patients and after study completion for control-group patients. OUTCOMES: Outcomes were feasibility (screening, recruitment, enrollment, adverse events, and study withdrawal/completion), clinical periodontal parameters (probing depth, clinical attachment level, bleeding on probing, gingival index, and plaque index), and serum albumin and interleukin 6 levels at 3 and 6 months postintervention. RESULTS: 342 dialysis patients were approached for participation: 53 were randomly assigned, with 26 participants assigned to immediate treatment and 27 assigned to a control arm for treatment after 6 months. 51 patients completed baseline appointments; 46 were available for 3-month follow-up, 45 were available for 6-month follow-up examinations, and 43 completed all visits. At 3 months, there was a statistically significant improvement for the treatment group compared to the control group for 3 periodontal parameters: mean probing depth (P = 0.008), extent of probing depth ≥4 mm (P = 0.02), and extent of gingival index ≥1 (P = 0.01). However, by 6 months, the difference between groups was no longer present for any variable except probing depth ≥4 mm (P = 0.04). There was no significant difference between groups for serum albumin or high-sensitivity interleukin 6 level at any time when adjusted for body mass index, diabetic status, and plaque index. LIMITATIONS: Small sample size and relatively healthy population, imbalance in diabetes. CONCLUSIONS: This small trial demonstrates successful cooperation between dentists and nephrologists and successful recruitment, treatment, and retention of dialysis patients with periodontitis. Larger studies with longer follow-up are needed to determine whether treatment can improve markers of inflammation and morbidity.
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Fallo Renal Crónico/sangre , Fallo Renal Crónico/complicaciones , Periodontitis/sangre , Periodontitis/terapia , Enfermedad Crónica , Femenino , Humanos , Inflamación/sangre , Inflamación/complicaciones , Interleucina-6/sangre , Fallo Renal Crónico/metabolismo , Masculino , Persona de Mediana Edad , Periodontitis/complicaciones , Periodontitis/metabolismo , Albúmina Sérica/análisis , Índice de Severidad de la EnfermedadRESUMEN
AIM: Investigate short-term effects of power brushing following experimental induction of biofilm overgrowth in periodontal disease states. MATERIALS AND METHODS: Overall, 175 subjects representing each of five biofilm-gingival interface (BGI) periodontal groups were enrolled in a single-blind, randomized study. After stent-induced biofilm overgrowth for 21 days subjects received either a manual or a power toothbrush to use during a 4 weeks resolution phase. At baseline and during induction and resolution, standard clinical parameters were measured. Subclinical parameters included multikine analysis of 13 salivary biomarkers and 16s Human Oral Microbe Identification Microarray (HOMIM) probe analysis of subgingival plaque samples. RESULTS: All groups exhibited significantly greater reductions in bleeding on probing (BOP) (p = 0.002), gingival index (GI) (p = 0.0007), pocket depth (PD) (p = 0.04) and plaque index (p = 0.001) with power brushing compared to manual. When BGI groups were combined to form a shallow PD (PD ≤ 3 mm) and a deep PD group (PD > 4 mm) power brushing reduced BOP and GI in subjects with both pocket depths. Power brushing significantly reduced IL-1ß levels at resolution while changes in bacterial levels showed non-significant trends between both brushing modalities. CONCLUSIONS: Short-term changes in select clinical parameters and subclinical salivary biomarkers may be useful in assessing efficacy of power brushing interventions in a spectrum of periodontal disease states.
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Biopelículas/crecimiento & desarrollo , Placa Dental/microbiología , Enfermedades Periodontales/microbiología , Cepillado Dental/instrumentación , Proteínas de Fase Aguda/análisis , Adulto , Bacterias/clasificación , Biomarcadores/análisis , Placa Dental/terapia , Equipos y Suministros Eléctricos , Femenino , Hemorragia Gingival/microbiología , Hemorragia Gingival/terapia , Gingivitis/microbiología , Gingivitis/terapia , Humanos , Proteína Antagonista del Receptor de Interleucina 1/análisis , Interleucina-1beta/análisis , Interleucina-8/análisis , Lipocalina 2 , Lipocalinas/análisis , Masculino , Metaloproteinasas de la Matriz/análisis , Análisis por Micromatrices , Enfermedades Periodontales/clasificación , Enfermedades Periodontales/terapia , Bolsa Periodontal/clasificación , Bolsa Periodontal/microbiología , Bolsa Periodontal/terapia , Proteínas Proto-Oncogénicas/análisis , Saliva/química , Método Simple Ciego , Inhibidores Tisulares de Metaloproteinasas/análisis , Cepillado Dental/métodosRESUMEN
PURPOSE: To assess the relationship between the presence or absence of visible third molars and outcomes for periodontal inflammatory disease. METHODS: Obstetric subjects, at enrollment in an institutional review board-approved, multisite study, Maternal Oral Therapy to Reduce Obstetric Risk (N = 1,798), were divided into 2 groups, those with no visible third molars (n = 692) and those with at least 1 visible third molar (n = 1,106), the predictor variables for this study. The principal outcome variables were the patient-level periodontal status of the first/second molars: mean periodontal probing depths, mean attachment levels, and mean extent scores. Periodontal disease severity also was assessed by criteria from the Oral Conditions and Pregnancy trial and the Centers for Disease Control and Prevention/American Academy of Periodontology. Outcomes according to the presence or absence of third molars were compared with χ(2) statistics and multivariable analyses. Significance was set at P < .05. RESULTS: Significantly more subjects had at least 1 third molar (62%) as compared with subjects with no visible third molar (38%) (P < .01). Ethnic characteristics of the 2 groups were similar. Overall, more subjects were white (61%), with most identifying their ethnicity as Latino. African-American subjects were well represented (37%). Subjects with a visible third molar were more likely to be significantly older, to be receiving medical assistance, and to have used tobacco before pregnancy. If subjects had at least 1 visible third molar, the mean first/second molar probing depths, attachment levels, and scores for bleeding on probing were significantly greater even after adjustment for covariates. On the basis of either Oral Conditions and Pregnancy criteria or Centers for Disease Control and Prevention/American Academy of Periodontology criteria, subjects were significantly more likely to have moderate or severe periodontal disease if a third molar was detected. CONCLUSION: If at least 1 visible third molar was detected in subjects in the Maternal Oral Therapy to Reduce Obstetric Risk study at enrollment as compared with no detected third molars, periodontal outcomes were significantly worse.
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Tercer Molar , Periodontitis , Complicaciones del Embarazo , Adulto , Negro o Afroamericano , Factores de Edad , Distribución de Chi-Cuadrado , Femenino , Humanos , Periodontitis/patología , Periodontitis/terapia , Embarazo , Complicaciones del Embarazo/patología , Complicaciones del Embarazo/terapia , Factores de Riesgo , Población Blanca , Adulto JovenRESUMEN
BACKGROUND: Evidence suggests that periodontal disease is associated with increased lung cancer risk, but whether periodontal pathogens are explanatory is unknown. We prospectively studied associations of prediagnostic circulating antibodies with oral bacteria and of periodontal bacteria in subgingival plaque with lung cancer. METHODS: We included 4,263 cancer-free participants in the Atherosclerosis Risk in Communities study with previously measured serum IgG antibodies to 18 oral bacteria. In 1,287 participants for whom subgingival plaque was collected, counts for 8 periodontal bacteria were previously measured. Incident lung cancers (N = 118) were ascertained through 2015 (median follow-up = 17.5 years). We used Cox regression to estimate multivariable-adjusted associations, including for sums of antibodies to orange (C. rectus, F. nucleatum, P. intermedia, P. micra, and P. nigrescens) and red (P. gingivalis, T. forsythensis, and T. denticola) complex bacteria. RESULTS: Orange complex bacteria antibodies were positively associated with lung cancer [per IQR hazard ratios (HR) = 1.15; 95% confidence intervals (CI), 1.02-1.29], which was stronger in men (HR = 1.27, 95% CI 1.08-1.49), and explained by P. intermedia and P. nigrescens (HR = 1.15; 95% CI, 1.04-1.26). Suggestive positive associations with lung cancer (N = 40) were observed for F. nucleatum, A. actinomycetemcomitans, and P. gingivalis counts. Significant positive associations were found for the count to antibody ratio for P. intermedia and P. gingivalis. CONCLUSIONS: We identified positive associations with lung cancer for oral bacteria, especially orange complex that are moderately pathogenic for periodontal disease. IMPACT: This prospective study supports the need for more research on periodontal bacteria in lung cancer etiology. If associations are supported, this may inform novel lung cancer prevention strategies.
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Aterosclerosis , Neoplasias Pulmonares , Enfermedades Periodontales , Masculino , Humanos , Porphyromonas gingivalis , Prevotella intermedia , Estudios Prospectivos , Enfermedades Periodontales/complicaciones , Neoplasias Pulmonares/epidemiologíaRESUMEN
PURPOSE: To establish a relationship between visible third molars (M3s) and increased periodontal probing depths on teeth other than M3s and to examine the hypothesis that the presence of M3s and/or increased probing depths and local inflammation associated with M3s was associated with increased levels of serum inflammatory markers. PATIENTS AND METHODS: The data from three previous population studies (Dental Atherosclerosis Risk In Communities [DARIC], Oral Conditions and Pregnancy [OCAP], and National Health and Nutrition Estimates Study [NHANES III]) and the third molar clinical trials of young adults (White et al) are summarized. A secondary analysis determined whether the presence or absence of visible M3s was associated with an increased prevalence of clinical signs of periodontal disease using adjusted logistic regression models. In addition, serum samples collected from the OCAP, DARIC, and White studies were used to measure the markers of systemic inflammation, C-reactive protein, interleukin-6, and soluble intracellular adhesion molecule-1. RESULTS: In young adults, asymptomatic M3s were associated with an increase in periodontal probing depths of at least 4 mm on second molars and an increase in probing depth of at least 2 mm in 24% of subjects after 2 years. Retention of asymptomatic M3s for 6 years led to a significant increase in the number of subjects with a probing depth of 4 mm or more in non-M3 regions of the mouth. Findings from the DARIC, OCAP, and NHANES III further confirmed the association between the M3 probing depth and periodontal inflammation on non-M3s. Retention of M3s in the presence of periodontal inflammation was associated with significant increases in the serum interleukin-6, soluble intracellular adhesion molecule-1, and C-reactive protein levels. CONCLUSION: Patients deciding to retain M3s should consider the potential long-term effects on their periodontal status and the potential for the retained M3s to serve as a chronic source of inflammation that stresses their systemic health.
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Mediadores de Inflamación/sangre , Tercer Molar/patología , Enfermedades Periodontales/etiología , Diente Impactado/complicaciones , Reacción de Fase Aguda/sangre , Adolescente , Adulto , Anciano , Aterosclerosis/etiología , Proteína C-Reactiva/análisis , Enfermedad Crónica , Femenino , Estado de Salud , Humanos , Inflamación , Molécula 1 de Adhesión Intercelular/sangre , Interleucina-6/sangre , Persona de Mediana Edad , Enfermedades Periodontales/microbiología , Índice Periodontal , Embarazo , Complicaciones del Embarazo , Adulto JovenRESUMEN
PURPOSE: To assess the relationship between visible third molars and the periodontal status of teeth more anterior in the mouth from reports that included periodontal probing data for all teeth. MATERIALS AND METHODS: Each of 4 reports that included periodontal probing data, 6 probing sites for all teeth, including third molars collected by trained, clinician examiners, were briefly summarized. The design, strengths, and weaknesses of each of the 4 studies were compared and summarized. A Forest plot was used to combine the findings from the 4 studies comparing the mean second molar probing depth differences in mm by the presence of at least 1 visible third molar or no visible third molar. RESULTS: A review of the data from 4 reports, 1 from middle-age adults and 3 from young adults, suggested an association between the visible presence of a third molar and increased periodontal probing depths on teeth more anterior in the mouth, predominately the first and second molars. Coupled with the probing depth around the third molars, the result was an expanded surface area at the biofilm-gingival interface. CONCLUSIONS: Although all those with retained third molars are not at increased risk, the summary data we have reported suggest that those with a visible third molar are more likely to have greater periodontal probing depths overall, particularly on second molars, and a greater surface area of the biofilm-gingival interface compared with those with no visible third molar.
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Tercer Molar/patología , Índice Periodontal , Bolsa Periodontal/clasificación , Adolescente , Adulto , Negro o Afroamericano , Factores de Edad , Anciano , Biopelículas , Estudios de Cohortes , Estudios Transversales , Femenino , Encía/patología , Humanos , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Diente Molar/patología , Pericoronitis/complicaciones , Pérdida de la Inserción Periodontal/clasificación , Periodontitis/clasificación , Embarazo , Complicaciones del Embarazo/clasificación , Factores de Riesgo , Fumar , Población Blanca , Adulto JovenRESUMEN
PURPOSE: To assess the prevalence of periodontal pathology and caries experience in visible third molars, as well as the relationship of these findings to periodontal pathology and caries experience in teeth more anterior in the mouth. PATIENTS AND METHODS: Data were from 6,793 Dental Atherosclerosis Risk in Communities participants who underwent a clinical examination for periodontal disease and coronal caries experience and who retained at least 1 visible third molar. Outcome variables were the detection of periodontal pathology or coronal caries experience on visible third molars and on teeth more anterior in the mouth (non-third molars). Periodontal probing depths at least 4 mm (PD4+) and clinical attachment levels at least 3 mm (CAL3+) were indicator variables for periodontal pathology. At least 1 carious/decayed coronal surface or filled coronal surface was an indicator variable for caries experience. Outcomes for third molar and non-third molar teeth were compared by descriptive statistics and χ(2) tests with statistical significance set at P < .05. RESULTS: A third of the 6,793 Dental Atherosclerosis Risk in Communities subjects, who averaged 62 years of age, had at least 1 visible third molar. Subjects were more likely to have at least 1 third molar CAL3+ as compared with at least 1 third molar PD4+: 78% versus 61%. PD4+ and CAL3+ were significantly more prevalent among non-third molars as compared with third molars (P < .01). Most subjects, 73%, had restorations on visible third molars and non-third molars, and over two-thirds of subjects had a visible third molar with caries experience and periodontal pathology. Fewer than 2% of subjects had third molars free of caries experience or periodontal pathology. CONCLUSIONS: Most subjects had clinical evidence of caries experience or periodontal pathology on visible third molars; few subjects had visible third molars that were disease free. Subjects with periodontal pathology or caries experience on third molars were significantly more likely to have these findings detected on teeth more anterior in the mouth.
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Caries Dental/epidemiología , Tercer Molar/patología , Enfermedades Periodontales/epidemiología , Negro o Afroamericano/estadística & datos numéricos , Factores de Edad , Anciano , Estudios Transversales , Coronas/estadística & datos numéricos , Índice CPO , Restauración Dental Permanente/estadística & datos numéricos , Diabetes Mellitus/epidemiología , Escolaridad , Femenino , Humanos , Renta/estadística & datos numéricos , Masculino , Persona de Mediana Edad , Pérdida de la Inserción Periodontal/epidemiología , Bolsa Periodontal/epidemiología , Prevalencia , Factores Sexuales , Fumar/epidemiología , Estados Unidos/epidemiología , Población Blanca/estadística & datos numéricosRESUMEN
We sought to determine if maternal periodontal disease is associated with oxidative stress as measured by serum 8-isoprostane. A secondary analysis was conducted using prospective data from the Oral Conditions and Pregnancy Study. Healthy women enrolled at < 26 weeks' gestational age underwent oral examination and serum sampling. Maternal periodontal disease status was categorized as healthy, mild, or moderate to severe by clinical criteria. Maternal serum was analyzed for 8-isoprostane using ultrasensitive enzyme-linked immunosorbent assay. Elevated 8-isoprostane level was defined as ≥ 75th percentile. Maternal factors associated with elevated 8-isoprostane were determined using chi-square or T test. Multivariable logistic regression was used to assess association between elevated 8-isoprostane and maternal factors. Seven hundred ninety-one women had complete data. Median (interquartile) 8-isoprostane serum level was 1806 (16 to 81,870) pg/dL. Using bivariate analysis, maternal age, race, marital status, utilization of public assistance, and mild or moderate to severe periodontal disease were associated with elevated serum 8-isoprostane. Using logistic regression, moderate to severe periodontal disease (adjusted odds ratio 2.9, 95% confidence interval: 1.7 to 5.0) remained significantly associated with an elevated serum 8-isoprostane level. Maternal periodontal disease is associated with oxidative stress during pregnancy. Further study is needed to determine the role of maternal oxidative stress in periodontal disease-associated adverse pregnancy outcomes.
Asunto(s)
Dinoprost/análogos & derivados , Estrés Oxidativo , Enfermedades Periodontales/sangre , Complicaciones del Embarazo/sangre , Adulto , Distribución de Chi-Cuadrado , Dinoprost/sangre , Femenino , Humanos , Modelos Logísticos , Edad Materna , Análisis Multivariante , Embarazo , Factores Socioeconómicos , Adulto JovenRESUMEN
PURPOSE: To assess the prevalence of third molar caries experience in a middle-aged and older population and the relationship of these findings to caries experience in teeth more anterior in the mouth. PATIENTS AND METHODS: Data from 6,550 Dental Atherosclerosis Risk in Communities study participants aged 52 to 74 years who underwent a clinical examination for coronal caries experience were available for these analyses. Subjects with visible third molars (N = 2,003) were divided based on third molar coronal caries experience on at least 1 third molar: no carious/decayed coronal surface (DS) or at least 1 coronal DS and no filled coronal surface (FS) or at least 1 coronal FS. Coronal DS and FS were also calculated for more anterior teeth. Covariates included ethnicity, gender, age, body mass index, education, income, smoking status, and diabetes diagnosis. Subject level outcomes for third molar and more anterior teeth were compared by descriptive statistics and chi(2) or t tests with statistical significance set at P less than .05. Multivariate modeling was performed to adjust outcome variables for covariates. RESULTS: Third molar caries experience was detected in 77% of subjects and was significantly associated with caries experience in more anterior teeth and white race (P < .01). Caries experience was detected in only third molars in 1% of subjects, and 1% of subjects were caries free. Subjects with less education (20%) and lower income (19%) were significantly more likely to have DS detected compared with subjects with more education (6%) and higher income (5%) (P < .01). Conversely, subjects with more education (75%) and higher income (77%) were significantly more likely to have FS detected compared with subjects with less education (55%) and lower income (60%) (P < .01). CONCLUSIONS: Third molar coronal caries experience was significantly associated with caries experience in teeth more anterior in the mouth in this middle-aged and older population.
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Caries Dental/epidemiología , Tercer Molar/patología , Negro o Afroamericano , Factores de Edad , Anciano , Estudios Transversales , Índice CPO , Escolaridad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Estados Unidos/epidemiología , Población BlancaRESUMEN
The antioxidant enzyme paraoxonase 1 is a marker of oxidative stress and has been implicated in the pathogenesis of preeclampsia. Our objective was to determine if an association exists between low paraoxonase 1 activity at midgestation and the development of preeclampsia. We conducted a case-control study of 50 women with preeclampsia and 101 women with uncomplicated term deliveries. Maternal serum collected at 15 to 20 weeks was used to measure paraoxonase 1 activity using two substrates: paraoxon and phenylacetate (arylesterase activity). The groups did not differ with respect to maternal demographics. Paraoxonase 1 activity (paraoxon) was significantly higher in women with preeclampsia compared with controls (19.4 +/- 9.4 versus 15.6 +/- 8.0 change in absorbance per minute (dA/min), P = 0.009). When stratified by disease severity, paraoxonase 1 activity (paraoxon) was highest in women with severe preeclampsia (21.6 +/- 9.1 versus 15.6 +/- 8.0 dA/min, P = 0.002). We observed a trend toward higher arylesterase activity in women with preeclampsia compared with controls (0.343 +/- 0.07 versus 0.323 +/- 0.06 dA/min, P = 0.06). Midgestational paraoxonase 1 activity is higher in women with preeclampsia before clinical signs of the disease are present. Prospective studies are needed to determine the significance of paraoxonase 1 in the pathogenesis of preeclampsia.
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Arildialquilfosfatasa/sangre , Preeclampsia/enzimología , Segundo Trimestre del Embarazo/sangre , Atención Prenatal/métodos , Adulto , Estudios de Casos y Controles , Femenino , Humanos , Estrés Oxidativo , Fenilacetatos/sangre , Embarazo , Diagnóstico Prenatal , Pronóstico , Adulto JovenRESUMEN
PURPOSE: Socket augmentation decreases the magnitude of alveolar ridge resorption, but the literature is limited in respect to quantifying soft tissue remodeling. The aim of this study was to determine the volumetric and linear dimensional changes at the buccal surface for both hard and soft tissues after socket augmentation treated with a xenogeneic collagen matrix in combination with bone grafting. MATERIALS AND METHODS: Twenty-four individuals indicated for tooth extraction were enrolled in this investigation. Each participant was randomly assigned to one of two groups: (1) deproteinized bovine bone + collagen plug, or (2) deproteinized bovine bone + xenogeneic collagen matrix. A cone beam computed tomography scan was taken prior to extraction and at 6 months postextraction. Intraoral scanning images were taken at baseline, 3 months, and 6 months postextraction. Hard and soft tissue analyses were performed to compare linear ridge remodeling and volumetric changes by noncontact reverse-engineering software. RESULTS: Both groups showed bone and soft tissue remodeling. For hard tissue remodeling, there was no significant difference between the collagen plug and collagen matrix groups. For soft tissue remodeling, the collagen matrix group showed a reduced soft tissue loss compared with the collagen plug group. The volumetric analysis demonstrated that the mean buccal soft tissue volume loss for the collagen matrix group was 68.6 mm3 compared with 87.6 mm3 found in the collagen plug group (P = .009) over a 6-month period. CONCLUSION: This clinical investigation provides early evidence of using the total tissue volume to compare soft and hard tissue remodeling after socket augmentation. The results of this study demonstrated that the use of a xenogeneic collagen matrix reduced the buccal soft tissue loss after tooth extraction, but additional studies are necessary to evaluate the clinical significance of soft tissue augmentation after tooth extraction.
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Pérdida de Hueso Alveolar , Aumento de la Cresta Alveolar , Proceso Alveolar , Animales , Trasplante Óseo , Bovinos , Colágeno , Humanos , Extracción Dental , Alveolo Dental/cirugíaRESUMEN
Purpose: The purpose of this clinical study was to evaluate the effectiveness of a curved rubber bristle interdental cleaner, as compared to dental floss, in the reduction of gingivitis and plaque.Methods: Gingival Index (GI), Bleeding on Probing (BOP), Periodontal Probing Depth (PPD) and Modified QH Plaque Index (MQH-PI) parameters were evaluated in an examiner-masked, parallel group, controlled clinical study. A total of 50 participants with gingivitis (no site with PPD >4 mm, BOP ≥10% but ≤50%) met the eligibility criteria. Participants were randomly assigned to either the curved rubber bristle interdental cleaner (cRBIC) group or the ADA-accepted dental floss (Floss) group. Participants used the devices for four weeks. Parameters were obtained at 2 and 4 weeks. Participants scored their level of product familiarity, satisfaction and motivation for interdental cleaning.Results: There were no statistically significant differences between the two groups in changes from baseline to 2 or 4 weeks in GI, BOP%, and MQH-PI. However, cRBIC group showed greater reduction of PPD at 4 weeks from baseline, compared with Floss group (p<0.05). The cRBIC group showed overall better compliance level than Floss group. The mean score of "ease of use" of the cRBIC group was significantly greater than that of Floss group. However, Floss group showed higher levels of "satisfaction" than cRBIC group. Motivation for interdental cleaning was higher in cRBIC.Conclusion: The cRBIC was similar to Floss in clinical effectiveness; however, PPD reduction at 4 weeks was greater with the cRBIC. Ease of use of cRBIC may have affected the participants' motivation for interdental cleaning, resulting in better compliance.
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Placa Dental , Gingivitis , Dispositivos para el Autocuidado Bucal , Índice de Placa Dental , Humanos , Goma , Cepillado DentalRESUMEN
Periodontal disease is associated with cardiovascular disease and is thought to accelerate systemic atherosclerosis. Here we examined the relationship between periodontitis and cardiovascular disease mortality in outpatients on hemodialysis using a retrospective analysis of 168 adult patients in New York City and North Carolina. During 18 months of follow-up, cardiovascular disease and all-cause mortality were determined from a centralized dialysis registry. One hundred patients had mild or no periodontal disease but the remaining 68 had moderate-to-severe disease defined as 2 or more teeth with at least 6 mm of inter-proximal attachment loss. At baseline, the proportion of males was significantly lower in the moderate-to-severe group. Compared with mild or no periodontal disease, moderate-to-severe disease was significantly associated with death from cardiovascular causes. Adjustment for age, gender, center and dialysis vintage, smoking status, and history of diabetes mellitus or hypertension did not diminish the strength of this association. Our findings suggest a need for larger studies to confirm this connection, along with intervention trials to determine if treating periodontitis reduces cardiovascular disease mortality in dialysis patients.