Oral Health Policy and Research Capacity: Perspectives From Dental Schools in Africa.

INTRODUCTION AND AIMS: The prioritisation of oral health in all health policies in the WHO African region is gaining momentum. Dental schools in this region are key stakeholders in informing the development and subsequent downstream implementation and monitoring of these policies. The objectives of our study are to determine how dental schools contribute to oral health policies (OHPs) in this region, to identify the barriers to and facilitators for engaging with other local stakeholders, and to understand their capacity to respond to population and public health needs. METHODS: We developed a needs assessment survey, including quantitative and qualitative questions. The survey was developed electronically in Qualtrics and distributed by email in February 2023 to the deans or other designees at dental schools in the WHO African region. Data were analysed in SAS version 9.4 and ATLAS.ti. RESULTS: The capacity for dental schools to respond to population and public health needs varied. Most schools have postgraduate programs to train the next generation of researchers. However, these programs have limitations that may hinder the students from achieving the necessary skills and training. A majority (75%) of respondents were aware of the existence of national OHPs and encountered a myriad of challenges when engaging with them, including a lack of coordination with other stakeholders, resources, and oral health professionals, and the low priority given to oral health. Their strengths as technical experts and researchers was a common facilitator for engaging with OHPs. CONCLUSION: Dental schools in the region face common challenges and facilitators in engaging in the OHP process. There were several school-specific research and training capacities that enabled them to respond to population and public health needs. Overall, shared challenges and facilitators can inform stakeholder dialogues at a national and subnational level and help develop tailored solutions for enhancing the oral health policy pipeline.

A Patient with a History of Right-Sided Stroke and Hemiplegia, in a Wheelchair, Presents with a Complaint of Upper Left Tooth Pain.

Patients with a history of stroke often present with numerous neurologic deficits and varying degrees of disability. Ambulation problems requiring the use of a wheelchair can make accessing and receiving dental care difficult for these patients. Side effects from medications can compromise their oral health and complicate care. Possible dexterity limitations decrease their ability to maintain their oral health. Innovative care plans and adaptations may be needed to accommodate the needs of these patients but care generally can be provided safely and effectively in the outpatient dental setting.

A Patient with Dementia Presents from a Nursing Home with a History of Decreased Oral Intake, Malodor, and Weight Loss.

Individuals with dementia can present with varying challenges depending on their state of disease. The individuals caring for them may be faced with resistant behaviors when trying to provide adequate oral care. A poor oral condition can lead to decreased caloric and fluid intake causing multiple comorbidities to be exasperated due to the declining oral condition. Creating a management plan and an oral disease prevention plan are key to improving the overall health outcomes of these patients.

Patient with a History of Down Syndrome Presents for Periodic Examination and Cleaning.

Genetic disorders such as Trisomy 21, Down Syndrome, can have numerous signs and symptoms leading to treatment complications of varying degrees. Obtaining the details regarding the patient's presentation of such disorders in addition to a thorough medical history before first seeing the patient is imperative. Treating the individual is less intimidating when you evaluate how each element affects the treatment you plan to provide and allows you to be adequately prepared to provide dental care and develop an oral health plan.

Nonverbal Patient with Autistic Spectrum Disorder Presents for an Initial Dental Visit.

Autistic spectrum disorder (ASD) can be characterized by communication and social interaction difficulties, focused or repetitive behaviors, and an apathetic demeanor. The understanding level of an individual who cannot communicate cannot be assessed; therefore, we cannot assume the level of understanding of some individuals with ASD. Unfortunately, general anesthesia (GA) is oftentimes used for individuals with ASD due to their inability to cooperate, possible aggressive behaviors, and inadvertent movements, without first trying less-restrictive techniques. Teaching dentists how to develop and execute management plans without GA can increase access to dental care for this population and improve their overall health.

A Patient with Cerebral Palsy Presents for Evaluation of Third Molar Pain.

Cerebral palsy (CP) is a developmental disorder caused by brain trauma in utero or within the first few days of life, although symptoms may not develop until early infancy. Each of the 4 types of CP has its own signs and symptoms and can present unique challenges to accessing and providing dental care. Providers may be reluctant to treat these individuals due to uncontrolled body movements, primitive reflexes, varying mental capabilities, seizures, visual and hearing impairments, dysphagia, and dysarthria.

An educational model for special patient care in dentistry.

Dental school graduates often have a basic knowledge in the management of patients with specialized healthcare needs. As of August 2019, CODA amended their accreditation standard 2-25: dental school graduates must be competent in the assessment and management of treatment of patients with specialized healthcare needs and disabilities. While the majority of these patients require modified dental care, many dental schools lack the facilities to provide both the proper care and education. This paper identifies improvements to dental education brought on by the innovations at Penn Dental Medicines' Personalized Care Suite for Persons with Disabilities (PCARE). Patient centered care is the emphasis of the PCARE curriculum. Although the clinic has special rooms and equipment to assist in accommodating the special needs of the patients, the program focuses on teaching dental students how to provide comfortable, safe, and effective care in a typical office setting. Detailed patient assessment, non-pharmacological management techniques, and treatment plans designed to meet the needs and abilities of the patients and caregivers are taught through lecture and direct patient care. Teaching assessment and management of this population is of great importance. Including treatment in Standard 2-25 creates another challenge to dental education. Penn Dental's facility allows multidisciplinary care in a cohesive and timely manner. The experience in PCARE offers unique opportunities to educate dental professionals in developing a patient centered approach in the treatment and maintenance of oral health in those patients who require accommodation.

Scaling and Root Planing in a Patient with Atherosclerosis, Arrhythmia, and Anticoagulation.

Patients with cooccurring coronary artery disease and arrhythmias are frequently encountered by dental providers. Individuals with comorbid cardiovascular disease who require dual anticoagulant and antiplatelet therapy are a clinical challenge with regard to the need to balance the risks and benefits of intensive antithrombotic therapy. Modifications to dental care will need to be individualized considering the current disease state and medical management. Oral health promotion and good oral hygiene measures are recommended among this population.

Restorative Treatment in a Patient with Symptomatic Valvular and Structural Heart Disease.

Heart failure (HF) and valve replacements are common conditions encountered by dental professionals. Identification and differentiation between acute versus chronic HF symptoms will be key to providing safe and effective dental care. Vasoactive agents should be used cautiously in individuals with advanced HF. People with underlying cardiac conditions that put them at an increased risk of developing infectious endocarditis require antibiotic prophylaxis before all dental procedures. Establishing and maintaining optimal oral health is necessary to minimize the risks of bacterial seeding from the oral cavity to the heart.

Crown Preparation in a Patient with Hypertension and Type 2 Diabetes Mellitus.

Management of the diabetic dental patient should focus on the delivery of comprehensive dental care with an emphasis on maintaining periodontal health. Gingivitis, periodontitis, and associated bone loss independent of plaque accumulation are associated with poorly controlled diabetes. Periodontal status should be monitored carefully in patients with diabetes and underlying disease managed aggressively. Likewise, the dental team plays an important role in the identification of hypertension and managing dental-related side effects of anti-hypertensives.

Treatment of a Mandibular Abscess in a Patient with Coronary Artery Disease and Intermittent Angina.

An in-depth understanding of coronary artery disease will be critical to providing safe and effective dental care. Individuals with ischemic heart disease are at increased risk for anginal symptoms during dental care. Consultation with a cardiologist is advisable to ascertain cardiac stability for dental care if a patient has undergone recent coronary artery bypass graft surgery (less than 6 months ago). Judicious use of vasoactive agents during dental treatment is recommended. Antiplatelet and anticoagulant medications should be continued and local hemostatic measures used to control bleeding.

A Patient with Permanent Cardiac Pacemaker, History of Stroke Presents for an Extraction of Mandibular Molar Tooth.

Poor oral health and/or dental disease are highly prevalent among stroke survivors. Muscle weakness and loss of dexterity can decrease the patient's ability to provide effective oral hygiene post-stroke. Modifications to dental treatment should be based on the degree of neurologic sequelae, including scheduling needs. Special considerations must be taken with individuals who have permanent cardiac pacemakers.

Complete Denture Fabrication in a Patient with Chronic Obstructive Pulmonary Disease and Active Tobacco Use.

Patients with chronic obstructive pulmonary disease (COPD) have varying degrees of compromised airway function that can affect their ability to tolerate dental treatment. Thus, the delivery of dental care to individuals with COPD may need to be modified based on an understanding of the severity and control of the patient's disease, exacerbating factors, frequency of signs/symptoms, and disease management protocols. There is a strong association between aspiration of plaque organisms and pneumonia in individuals with COPD. Good oral hygiene and tobacco cessation education can help mitigate COPD exacerbations.

A Patient with a History of Extrinsic Asthma Presents for Endodontic Therapy for the Upper Molar.

With increasing rates of asthma in the general population, dental professionals need to be able to recognize the signs and symptoms of poorly controlled asthma and modify dental treatment accordingly. Prevention of an acute asthma exacerbation is key. Patients should be reminded to bring their rescue inhaler with them to every dental appointment. Patients who are using inhaled corticosteroids to manage their asthma are at greater risk of oral candidiasis, xerostomia, and caries. Regular dental visits and good oral hygiene are important among this population.

Restorative Treatment in a Patient with Chronic Obstructive Pulmonary Disease, Ischemic Heart Disease, and Arrhythmia.

Cardiovascular diseases are among the most common medical problems in the general population. Individuals with underlying cardiac conditions require special considerations with regard to appropriateness of dental treatment and precautions needed to deliver safe and effective care. Patients with unstable cardiac disease are at higher risk of developing complications during dental treatment. Similarly, comorbid conditions among patients with ischemic heart disease, such as chronic obstructive pulmonary disease, can further affect dental health and treatment, and they often require more individualized dental approaches.

An Initial Visit in a Patient with a History of Tuberculosis.

As public health stewards, dental providers must be mindful of actual of potential infectious disease risks. Tuberculosis (TB) is a leading cause of death in adults worldwide and is spread via aerosolized droplets. Individuals at the greatest risk of contracting TB are those with impaired immunity or those who have a higher risk of being exposed to an infection due to environmental factors. Dental providers must be aware of the clinical and public health implications of treating people with active versus latent TB infections.

Periodontal Maintenance in a Patient with a Lung Transplantation Post-COVID-19 Infection.

Early dental screening and treatment before and after solid organ transplantation are recommended infection prophylaxis measures. Dental treatment after transplantation should only be rendered after a discussion with the patient's health-care provider and/or transplant surgeon to determine the patient's stability for dental care. Potential sources of acute or chronic oral infections should be evaluated at every visit. Periodontal evaluation and through dental prophylaxis should be performed. Oral hygiene instruction including the importance of maintaining excellent oral health after transplant should be reviewed.

Dental health in persons with disability.

Systemic and structural barriers limit dental health for individuals with special healthcare needs (SHCN), who have poorer dental hygiene, higher rates of dental disorders, and less access to oral care. We aimed to understand these barriers directly from the patient and caregiver population as well as review the literature on oral health of individuals with SHCN. We reviewed the literature on individuals and caregivers of those with SHCN to identify barriers to dental healthcare faced by these individuals. We focused on clinical and educational interventions to support clinicians treating this population. For the literature review, PubMed, Google, and Google Scholar were searched. We also relied upon the knowledge gained during the course of routine clinical care and patient advocacy activities. Published manuscripts were searched for the following Medical Subject Heading (MeSH) term: "Dental Care for Disabled" and the following subheading: pharmacology, adverse effects, ethics, methods, standards, and therapy. Relatively few dentists have formal training on caring for those with SHCN. Barriers faced by these individuals include accessibility, comorbidities, communication challenges, and barriers to home oral hygiene. Strong care coordination and communication between dentists, caregivers, and other providers is essential for positive outcomes. Our current dental healthcare system has failed to meet the needs of those with SHCN. The comfort and dignity of the patient are of paramount importance.

Recent Recommendations for Management of Human Immunodeficiency Virus-Positive Patients.

Human immunodeficiency virus (HIV) infection has become a chronic condition. HIV is not a valid reason to deny, delay, or withhold dental treatment. There are no absolute contraindications and few complications associated with comprehensive oral health care treatment delivered in an outpatient setting for asymptomatic HIV-infected patients and clinically stable patients with AIDS. Consultation with the patient's medical provider and modifications in the delivery of dental treatment may be necessary when treating patients with advanced HIV disease or other comorbid conditions. Oral health care is an integral and important part of comprehensive health care for all patients with HIV/AIDS.

Neurologic Diseases in Special Care Patients.

Neurologic diseases can have a major impact on functional capacity. Patients with neurologic disease require individualized management considerations depending on the extent of impairment and impact on functional capacity. This article reviews 4 of the more common and significant neurologic diseases (Alzheimer disease, cerebrovascular accident/stroke, multiple sclerosis, and Parkinson disease) that are likely to present to a dental office and provides suggestions on the dental management of patients with these conditions.