Articles tagged with Dental Care
A study published in Scientific Reports found that a combination of exercise and omega-3 supplementation significantly improves the immune response and reduces the severity of chronic apical periodontitis. The researchers induced apical periodontitis in rats, dividing them into three groups: one received no intervention, while the othe...
A NYU College of Dentistry study found that topical treatments for kids' cavities can significantly prevent decay from worsening. The use of atraumatic restorations (ART) and silver diamine fluoride (SDF) in schools kept 62% and 55% of decayed surfaces under control, respectively.
The AADOCR SCADA/Dentsply Sirona Research Award aims to support early-stage dentist-scientists by providing up to $10,000 for research projects and infrastructure establishment. The award's recipients must submit a report within 12 months of receiving the funding.
Researchers at Tufts University have created a saliva-sensing dental floss that can accurately measure cortisol, a key indicator of stress. The device uses molecularly imprinted polymers and is comparable in accuracy to existing sensors, making it a promising tool for tracking stress and related conditions.
A study found that veterans enrolled in Medicare Advantage (MA) plans use dental and vision services at a similar rate as those in traditional Medicare. MA plans spent only slightly more on these services, including emergency dental care. After accounting for private insurance coverage, the total spending on dental services was compara...
A study found that microRNA-27a promotes dental tissue regeneration by suppressing inflammation and activating Wnt/BMP signaling pathways. The researchers used human dental pulp stem cells to overexpress miRNA-27a, which led to the formation of new bone-like tissue in mice.
A Rutgers University study found that higher firearm violence in neighborhoods is associated with lower rates of people going to the dentist and higher rates of total tooth loss. Chronic exposure to violence can lead to fear, stress, and unhealthy behaviors that impact oral health.
A new study from the University of Sydney found that poor oral health is significantly associated with higher instances of migraines and abdominal/pain in women. The research identified specific oral microbes correlated with certain pain conditions, including fibromyalgia.
A new study published in Annals of Internal Medicine found that AI diagnostic and treatment recommendations were more accurate than those made by physicians in a virtual urgent care setting. In 77% of cases, AI recommendations were rated as optimal, compared to 67% for physicians' decisions.
A new study found that pregnant women who received preventive oral health care had a lower risk of developing gestational diabetes and hypertensive disorders. The research highlights the importance of integrating oral health education and services into maternal healthcare, particularly in underserved populations.
A lack of access to dentists during the COVID-19 pandemic led to a surge in hospital visits for children's painful dental issues. Research found a 62% increase in emergency department visits from Medicaid-insured kids, with young children being seen twice as often.
Researchers from Osaka University analyzed dental issues faced by Japanese patients with hypophosphatasia, finding two distinct groups: odonto-type disease (early tooth loss) and non-odonto-type disease (tooth misalignment and softening). The study aims to improve diagnosis and treatment for this often misunderstood disease.
Elevated fluoride concentrations have been shown to impair cognitive abilities in children, particularly verbal reasoning skills and sensory processing. The study suggests that even low levels of exposure can have significant effects, highlighting the need for further research on fluoride health risks.
Despite increased priority and awareness, many three- to five-year-olds in deprived areas lack access to supervised toothbrushing programmes. The study highlights the need for more funding to implement targeted schemes that improve children's oral health and education.
Researchers found that despite higher supplemental benefits, Medicare Advantage beneficiaries use fewer services and pay similar out-of-pocket costs. Out-of-pocket expenses for supplemental benefits were modestly lower for Medicare Advantage enrollees, with some services costing up to 9% less.
A study by Mass General Brigham researchers found that only 8.4% of Medicare Advantage plans offered a comprehensive dental benefit, leaving many beneficiaries without access to necessary care. The research suggests that regulations could prevent low-quality dental plans from being offered, ensuring consumers know what they're getting.
A new study reveals that targeted preventative measures can significantly reduce the economic burden of tooth decay, particularly in deprived groups. The research estimates that implementing upstream and downstream interventions could save £14,000 per person in the most deprived group.
A recent study published in Journal of Dental Research examined the relationship between early childhood fluoride exposure and cognitive development. The research found that there were no significant effects of fluoride exposure on cognitive neurodevelopment, with the hypothesis of non-inferiority tests also supporting this conclusion.
Margherita R. Fontana, Julie Frantsve-Hawley, and Ariadne Letra were elected as Vice-president, Treasurer, and Representative to the IADR/AADOCR Publications Committee respectively. Their terms commence at the 54th Annual Meeting of AADOCR in March 2024.
Raul Garcia has been elected as IADR Vice-president, aiming to enhance the role of IADR in mentoring a new generation of dental scientists globally. He brings extensive experience in clinical and translational sciences, oral health inequalities, and community-based interventions.
Research finds that Streptococcus mutans's collagen-binding protein may induce hematuria and IgA deposition in kidney disease, suggesting a potential pathogenic role. The study suggests a link between oral pathogens and renal lesions.
The new issue of Advances in Dental Research explores the impact of sex biology on women's health, highlighting disparities in dental disease prevalence. The meeting emphasized the need for a comprehensive approach to address these issues, including access to care and preventive measures.
A new supplement published by JDR Clinical & Translational Research examines the connections between oral health, behavior, and overall well-being. The study reveals strong evidence for the importance of integrated healthcare systems addressing these interconnected aspects.
A recent study by IADR and AADOCR estimates the global economic impacts of oral health conditions in 2019, revealing a substantial burden on individuals and society.
A study by the University of Gothenburg found that unclear procedures and distribution of responsibilities among healthcare workers can lead to poor oral health in older adults in nursing homes. The researchers suggest that a more structured process can promote communication and awareness of good oral health practices.
The University of Kentucky survey found significantly higher dental decay rates for Kentucky children ages 2-5 compared to the national average. Demographic and geographic factors such as region, age, facility type, and rural location influenced tooth decay rates among the children screened.
A recent Cochrane review has found that the dental health benefits of adding fluoride to drinking water may be smaller now than before fluoride toothpaste was widely available. The review analyzed data from over 2,900 children in the UK and Australia, estimating a slight reduction in tooth decay, but with significant uncertainty.
The ADA Forsyth Institute has received a $6.2 million grant from the NIH to design an AI-driven amalgam replacement for dental restoratives. The new material will feature self-healing and antimicrobial properties, responding to biological signals in each individual patient's mouth.
A new study found that over a dozen bacterial species in the oral microbiome are linked to a 30-50% increased chance of developing head and neck squamous cell carcinoma. The research analyzed data from 159,840 Americans and identified key bacteria that may contribute to the disease.
Researchers at Umeå University have identified unique inflammatory protein profiles in the blood of individuals with severe periodontitis, which is associated with lower levels of EGF and OLR-1 proteins. The study provides a promising lead for developing biomarkers and treatments for the disease.
A recent study has revealed that oral bacteria, specifically Aggregatibacter actinomycetemcomitans, can exacerbate rheumatoid arthritis. The study found that the infection led to increased inflammation and joint damage in animal models.
Researchers discovered Corynebacterium matruchotii's unique cell division mechanism, enabling dense networks within dental plaque biofilms. This process allows the bacteria to explore their environment and form beneficial interactions.
A new study shows that healthcare costs, including medical care, prescription drugs, and long-term care, are among the top health-related concerns of older adults heading into the US election. Financial scams and fraud also made the top six concerns, with significant differences among age, gender, and political ideology.
A study published in BMJ Public Health found that children living in deprived areas have a three times higher risk of needing dental extractions under general anaesthesia. This highlights the need for targeted interventions and improved access to preventive dental services to address socioeconomic and ethnic inequalities in oral health.
The IADR and AADOCR published the revised OHStat guidelines to improve reporting in oral health research, incorporating CONSORT, STROBE, and SAMPL guidelines. The guidelines also recommend estimating results in clinically meaningful units using confidence intervals, rather than relying on P values.
Researchers at the University of Gothenburg have identified clear stress patterns among children undergoing dental treatment, particularly during anesthetic injections. The study used a sensor tool to monitor hand movements and sweating, revealing that invasive treatments were significantly more stressful for longer periods.
A new study from the University of Sheffield identifies the emotional challenges faced by patients with tooth loss and dentures, including feelings of embarrassment, shame, and difficulty with everyday activities. The research aims to improve patient outcomes and create a more compassionate approach to tooth replacement.
A new poll suggests health-related costs are a major concern for older Americans of all backgrounds, with five out of six very concerning issues involving health costs. Nearly half say they're very concerned about the cost of prescription medications, while nearly half also express concerns about dental care.
A systematic review and meta-analysis found that antibiotic prophylaxis is associated with a reduced risk of infective endocarditis in high-risk individuals following invasive dental procedures. However, its effectiveness in moderate-risk individuals is unclear.
Researchers found that statins altered macrophage response and suppressed inflammatory response in periodontal disease. The study suggests statins could improve gum health and reduce heart disease risk.
The International Association for Dental, Oral, and Craniofacial Research announced Enas Belal Abdellatif as the 2024 IADR Newell Johnson Travel Award winner. Abdellatif's research focuses on early childhood caries, oral epidemiology, and behavioral change interventions.
A new study by NYU College of Dentistry shows that silver diamine fluoride (SDF) is an effective alternative to dental sealants for preventing cavities, especially in schools. SDF can increase access to dental care while reducing costs, and its use could keep kids from needing fillings, saving families and the healthcare system money.
Researchers found that individuals with poor self-reported oral health are at the same level of risk as those with diagnosed periodontal disease. Infrequent dental visits were also associated with an increase in all-cause mortality.
Researchers from Osaka University found that gargling with an antiseptic mouthwash can reduce periodontitis-related bacteria in patients with type 2 diabetes. This simple method may improve the lives of people with periodontitis-linked diseases such as diabetes, dementia, and cardiovascular disease.
The American Dental Association has released a new clinical practice guideline recommending the use of nonsteroidal anti-inflammatory drugs (NSAIDs) alone or with acetaminophen to manage short-term dental pain in adolescents and adults. The guideline also provides recommendations for prescribing opioid medications, emphasizing caution ...
The American Dental Association has released updated recommendations to enhance radiography safety in dentistry, emphasizing the appropriate and justified use of dental X-rays. The guidelines also advise against using lead abdominal aprons or thyroid collars, citing evidence that modern digital X-ray equipment and beam restrictions can...
A study reveals that mothers with high levels of dental plaque are 8 times more likely to transfer Candida albicans, a fungus involved in tooth decay, to their babies. This highlights the critical role of good oral hygiene for both mother and child.
A new study found that daily toothbrushing among hospitalized patients is associated with lower rates of hospital-acquired pneumonia and ICU mortality. The study, which analyzed data from over 2,700 patients, also showed that toothbrushing was linked to shorter durations of mechanical ventilation and ICU length of stay.
A study of Viking Age teeth from Varnhem in Sweden found that 49% of the population had one or more caries lesions, with children's milk teeth being entirely caries-free. The Vikings also underwent dental treatment, including filing front teeth and relieving pressure through holes drilled into molars.
A new study found that electric toothbrushes significantly reduce plaque and gingivitis in young children aged 3-10. The research showed that electric toothbrushes are more effective than manual toothbrushes in reducing these dental issues, with whole mouth plaque reduction increasing by up to 55.7% in younger children.
The USPSTF concludes that routine screening for dental caries or periodontal-related disease in adults lacks sufficient evidence, potentially leading to unnecessary procedures. Preventive interventions are also not recommended, as the current evidence is insufficient to assess their benefits and harms.
The new issue of Advances in Dental Research analyzes the link between healthy aging and access to quality oral health services. Key research highlights include the potential role of periodontal microflora in Alzheimer's disease progression and the impact of loneliness on health.
The USPSTF states that routine screening for oral health conditions, such as dental caries, is not recommended for children and adolescents aged 5-17. Untreated oral health issues can lead to serious infections affecting growth, development, and quality of life.
A new study shows a significant decline in dental opioid prescriptions, with 45% fewer opioids dispensed between 2016 and 2022. However, progress slowed significantly during the COVID-19 pandemic, which may be attributed to dentists being more cautious due to limited follow-up appointments.
Researchers found that Porphyromonas gingivalis inhibits autophagosome-lysosome fusion, worsening cardiac remodeling and causing cardiac rupture after myocardial infarction. The study suggests that treating this oral infection could help prevent fatal heart attacks.
Researchers have discovered a key mechanism involved in dental pulp inflammation and root apex damage, which could lead to the development of medications against bone loss due to endodontic infections. The study found that tumor necrosis factor-α receptor-1 (TNFR1) plays a crucial role in protecting teeth from inflammatory processes.
Research reveals strong associations between oral health and survival among people diagnosed with head and neck cancer, with better oral health linked to increased survival. Frequent dental visits were found to be associated with earlier cancer diagnosis and less deadly disease stages.
A recent MU study found that health and healthcare organizations are increasingly offering basic social services, such as transportation, housing, food, and mental health support, to address disparities in health outcomes. The research team explored innovative solutions implemented by care coordinators and social services to help overc...
The American Dental Association has released a new clinical practice guideline recommending the use of acetaminophen and/or non-steroidal anti-inflammatory drugs (NSAIDs) as first-line treatments for managing short-term dental pain in children under 12. The guideline has been endorsed by the American Dental Association.
Researchers at Regenstrief Institute and Indiana University School of Dentistry linked electronic dental and health records to provide better care for individuals with Sjögren's disease. This can lead to earlier diagnosis and treatment, reducing the impact of tooth decay and improving overall health.