Anxiety and pain during dental treatment among children with haemophilia.

AIM: Dental interventions are potentially overwhelming for children with hemophilia; the study was designed to assess the levels of dental anxiety related to the first dental intervention for these children. MATERIALS AND METHODS: Fifty-six boys with severe haemophilia A and B and 56 healthy peers between the ages of 7-12 in need of primary dental extraction were chosen for this study. Facial Analog Scale and Visual Analog Scale were applied to all participants. RESULTS: No significant differences among the groups were detected by means of the dental anxiety scores (FIS) and pain scores (VAS). The FIS scores of children who had experienced dental pain before the treatment were significantly higher regardless of the group they were part of (p=0.001). CONCLUSION: Children with haemophilia are not at an increased risk of dental anxiety using special precautions and with the help of adequate treatment regimens. Pain is a predictor for dental fear and anxiety on dental chair both for children with haemophilia and healthy ones.

A new approach to ensuring oral health care for people living with HIV/AIDS: the dental case manager.

INTRODUCTION: The American Dental Association has identified several barriers to adequate dental care for vulnerable populations, including appropriate case management. The objective of this study was to examine the perceptions, attitudes, and beliefs of dental patients living with HIV/AIDS on the role and value of the dental case manager (DCM) and the effect of DCM services on their oral or overall health. METHODS: We used a qualitative descriptive study design and focus groups. Twenty-five people who had received DCM services on Cape Cod, Massachusetts, attended 1 of 5 focus groups in 2009 and 2010. Digital recordings of the groups were transcribed verbatim. Textual data were categorized using directed qualitative content analysis techniques. We identified major themes and representative quotes. RESULTS: The following themes emerged from discussions on the DCM's role: being available, knowledgeable about clients and insurance, and empathetic; increasing access; and providing comfort. Most participants credited their oral and overall health improvements to the DCM. All participants believed that the DCM was a valuable addition to the clinic and noted that other at-risk populations, including the elderly and developmentally disabled, likely would benefit from working with a DCM. CONCLUSION: The addition of a DCM facilitated access to dental care among this sample of people living with HIV/AIDS, providing them with an advocate and resulting in self-reported improvements to oral and overall health.

Satisfaction with dental case management among people living with HIV/AIDS.

We evaluated access to and satisfaction with dental services for people living with HIV/AIDS receiving services from a dental case manager (DCM). People living with HIV/AIDS who had received dental services at two Community Dental Centers on Cape Cod, Massachusetts were eligible to participate in a mailed, anonymous return, Dental Satisfaction Survey (N = 160). Overall, respondents were satisfied with the dental care they had received. Most patients (58%) were new to the practice and were more likely to report that they had not been seen by a dental provider for more than 12 months (OR 3.0, P = 0.044). The majority of respondents reported that they heard about the clinic from local agencies. Of respondents recognizing they had a DCM, almost all answered that their DCM had helped them receive the care they needed. Respondents who agreed that they sometimes avoided going to the dentist due to pain were significantly more likely to report that they had a dental case manager than patients who disagreed (OR 3.42, P = 0.027). When patients were asked how their DCM had helped them, themes identified included: assisting with access to dental care, conducting a needs assessment, and providing comfort. People living with HIV/AIDS often have unmet needs regarding dental care. The addition of the DCM to the dental facility appears to facilitate access to dental care for those connected to medical care through community outreach/partnerships and provides some respondents with an identified dental advocate.

The oral health of children considered very high risk for infective endocarditis.

BACKGROUND: Children with previous experience of infective endocarditis or with prosthetic heart valve are considered at very high risk for infective endocarditis. AIM: The aim of this study was to compare the dental health of a group of these children with a group of healthy controls and to determine parental awareness of the importance of good oral health. DESIGN: Oral examination was carried out in 28 children with previous infective endocarditis or a prosthetic heart valve to assess oral health. Findings were compared to a healthy control group of 28. Questionnaires were distributed to the parents to assess awareness of oral health. RESULTS: There was no significant difference in DMFT scores of study and control group (2.43 +/- 3.72 and 1.36 +/- 2.5 respectively) or in DMFT scores of study and control group (1.5 +/- 1.73 and 1.15 +/- 1.42 respectively), 36% of the study group had untreated caries. Parental knowledge of the link between oral health and infective endocarditis was excellent. CONCLUSIONS: There were no significant differences between the oral health of cardiac children and healthy children although the dmft and DMFT scores of the study group were high. Of concern was the proportion of children with untreated caries in spite of good dental awareness and attendance.

Assessment of HIV/AIDS awareness among 500 patients referred to the Ankara University Faculty of Dentistry.

OBJECTIVES: To assess the knowledge of and attitudes to AIDS among patients referred to the Ankara University Faculty of Dentistry, Turkey. DESIGN: A random sample of 500 patients participated and completed a questionnaire which comprised of six basic questions aimed at assessing the respondent's general knowledge and attitude towards AIDS. The questionnaire also collected demographic information about each patient, including age, gender and level of education. RESULTS: : Out of 500 respondents, 65 (13%) had been tested for HIV. The majority of respondents, 479 (95.8%) were aware that AIDS was a transmissible disease, and of these, 410 (85.6%) knew that semen and blood were modes of transmission. In addition, 451 (90.2%) respondents were in favour of requiring AIDS testing for all patients undergoing dental treatment. Educational level was found to be the main factor affecting the number of correct answers regarding transmission of the disease. CONCLUSION: The study highlighted dental patients' misconceptions, risk perceptions, and attitudes towards HIV/AIDS.

Correlation between mothers' perceptions/expectations and the behavior of children with HIV during dental treatment.

The aim of this study was to evaluate the mothers' perceptions and expectations of the behavior of their children who were HIV positive, during dental treatment. The sample was composed of 40 mother and child pairs. The mothers answered seven questions during two different appointments (M1, the child's initial appointment, and M2, the child's treatment appointment) in order to identify their perceptions and expectations about their children's behavior during dental treatment. In addition, child's behavior during the appointments was evaluated. The results of the mothers' interviews were then correlated with their children's behavior using Spearman's correlation test (p<0.05). There was no significant correlation between the mothers' perceptions and expectations and the behavior displayed by their children during dental treatment (p>0.05).

Oral health status of children with congenital heart disease and the awareness, attitude and knowledge of their parents.

The oral health status of children with congenital heart diseases and the parental awareness on maintaining good oral health and attitude towards preventive dental health measures were evaluated. A total of 170 children between the age group of 1-16 yrs belonging to both genders, with the history of congenital heart disease from Sree Chitra Tirunal Institute of Medical Science and Technology, Thiruvananthapuram and Narayana Hrudayalaya Institute of Medical Sciences, Bangalore were examined. Oral lesions and caries experience were recorded using modified WHO oral health assessment form. Oral hygiene of the children with congenital heart disease was found to be poor with tongue coating (50.6%), plaque (41.8%), calculus (35.3%), and caries (42.4%). Parental awareness on the importance of maintaining good oral hygiene, preventive dentistry, medicinal decay and its systemic effects has been found to be very poor. Dentistry should give priority to patients whose general health may be put at risk by poor dental health. Closer cooperation between Pediatrician, Pediatric Cardiologists and Pediatric Dentists could help improve dental care for these children.

Childhood leukaemia: experiences of children and attitudes of parents on dental care.

Parental perceptions in the importance of dental care and preferences with regard to its provision while profiling the level of dental health knowledge of parents of leukaemic children were elicited. The setting was the Paediatric Dental Care Unit located in Medical Faculty. Data were collected by means of a structured interview, employing a questionnaire. Level of knowledge on both dental facts and preventive dentistry of the participants was insufficient. Major source of dental care was the resident paediatric dentist both in prior to (78.2%) and following (100%) diagnosis. Tooth extraction (17.6%) was the only treatment provided prior to diagnosis. Following diagnosis, 60 (69%) of these children had received operative dental treatment. The source of preventive advice was inconsistent. Parents appeared to place a high level of importance on their children's dental care and the preference for this to be provided within the hospitals in which the child has been treated. There is clearly a need to establish dental care units in hospitals in which treatment of childhood malignancy is provided. The provision for the future should be the continuous education of dentists, physicians and nurses who work in hospitals and public health services.

Anxiety, stress, depression, and patients' responses to periodontal treatment: periodontists' knowledge and professional behavior.

BACKGROUND: Anxiety, stress, and depression affect the use of health care services, treatment decision-making, and responses to periodontal treatment. This study explored periodontists' confidence in detecting patient anxiety, stress, or depression, as well as their knowledge concerning the relationships between these factors and patients' pain, use of pain medication, and wound healing after periodontal treatment. In addition, this research surveyed if (and which) special accommodations were offered when treating patients with high levels of anxiety, stress, or depression. METHODS: Data were collected from 171 members of the American Academy of Periodontology (response rate = 34.41%). Most respondents were male (82.2%), white (88.2%), and practiced in solo practices (60.9%). RESULTS: The respondents were more knowledgeable about the effects of anxiety and stress on pain, the use of pain medication, and wound healing than about the impact of depression on these outcomes. They agreed more strongly with statements that they were more confident in their ability to perceive when patients were anxious and stressed than when they were depressed. They also offered more special accommodations for patients with anxiety and stress than for patients with depression. CONCLUSIONS: The respondents were significantly less knowledgeable about the impact of depression on patients' responses to periodontal treatment than about the effect of anxiety and stress. Given the evidence concerning the relationships among depression, pain, pain medication use, and wound healing, it is important to educate periodontists about the role of anxiety and stress and the significance of depression on their patients' responses to periodontal therapy.

Implications of HIV disease for oral health services.

This paper, by means of a quality framework, reviews health services research in relation to people with HIV infection. The relevance of oral health care services to people's needs is considered in terms of the goal of health services to reduce the burden of disease on the everyday life of the population. Dental services may therefore have a role in primary prevention in the HIV epidemic, passing on information about HIV and promoting health through the early diagnosis and treatment of oral disease. Effectiveness research of oral health care in HIV assesses the usefulness of oral diagnosis, whether care is safe, and whether treatment is clinically effective. Few data are available on the efficiency of services. People with HIV still have problems accessing dental care, due to the volume of care available in relation to their need and acceptability of care. Access problems in the US are compounded by social inequality. Health services research data are particularly sparse in resource-poor countries, and there is a need to translate the available information into treatment guidelines appropriate to these settings. The research community and funding agencies should place greater emphasis on the quality of oral health services for people with HIV.

Oral lesions of HIV disease and HAART in industrialized countries.

The epidemiology of HIV-related oral disease in industrialized nations has evolved following the initial manifestations described in 1982. Studies from both the Americas and Europe report a decreased frequency of HIV-related oral manifestations of 10-50% following the introduction of HAART (highly active antiretroviral therapy). Evidence suggests that HAART plays an important role in controlling the occurrence of oral candidosis. The effect of HAART on reducing the incidence of oral lesions, other than oral candidosis, does not appear as significant, possibly as a result of low lesion prevalence in industrialized countries. In contrast to other oral manifestations of HIV, an increased prevalence of oral warts in patients on HAART has been reported from the USA and the UK. HIV-related salivary gland disease may show a trend of rising prevalence in the USA and Europe. The re-emergence of HIV-related oral disease may be indicative of failing therapy. A range of orofacial iatrogenic consequences of HAART has been reported, and it is often difficult to distinguish between true HIV-related oral disease manifestations and the adverse effects of HAART. A possible association between an increased risk of oral squamous cell carcinoma and HIV infection has been suggested by at least three epidemiological studies, with reference to the lip and tongue. These substantial and intensive research efforts directed toward enhancing knowledge regarding the orofacial consequences of HIV infection in the industrialized nations require dissemination in the wider health care environment.

Discrimination or discretion? Exploring dentists' views on treating patients with hepatitis C.

BACKGROUND: People with hepatitis C (over 259 000 Australians) experience stigma and discrimination, whether perceived or actual, in health care settings. They are less likely to access health care, presenting a major barrier to preventive care and treatment. This study aims to identify factors contributing to such discrimination, barriers to optimal care and strategies to overcome these. METHODS: A purposive sample of 25 Victorian dentists took part in semi-structured interviews to investigate their experiences and attitudes in providing care to people with hepatitis C. Interviews were taped, transcribed and coded for thematic analysis. RESULTS: All dentists interviewed were aware of Standard Precautions. However, there were some who changed practices when seeing a client with hepatitis C, suggesting that they lack confidence in Standard Precautions. When prompted, these dentists were concerned that patients may perceive these actions as discriminatory. All participants, including a small minority who expressed negative views about injecting drug users, felt a professional obligation to treat all patients. CONCLUSIONS: Most dentists have appropriate attitudes regarding patients with blood-borne viruses. However, it is important for dentists to understand how their actions may be interpreted by those who feel sensitive about their status. Dentists need to feel genuinely confident about Standard Precautions and have a realistic view of the infection risk posed by patients with blood-borne viruses.

Dental care and HIV-infected individuals: are they equally treated?

OBJECTIVE: To investigate the problems in seeking dental care faced by HIV-positive individuals in Italy. METHODS: A multicenter observational study was performed by distributing an anonymous self-administered questionnaire to patients of six public healthcare facilities specialized in the treatment of individuals with HIV infection. The questions concerned personal data potentially correlated with discrimination, the patient-dentist relationship before and after HIV diagnosis, and the reasons for seeking dental care in public facilities. We also evaluated the patients' discomfort in the patient-dentist relationship after HIV diagnosis, performing univariate and multivariate analyses. RESULTS: Of the 1,500 questionnaires distributed; 883 were filled-out completely. A total of 630 persons received dental care after HIV diagnosis: 209 (33.2%) did not tell the dentist that they were seropositive. Of those who did, 56 were refused care. For patients treated by a private dentist, having been treated by the same dentist before diagnosis was a risk factor for great discomfort in the patient-dentist relationship (P < 0.002). Being treated in public facilities was associated with having received dental care after HIV diagnosis (P < 0.001) and a primary school education (P < 0.001). CONCLUSIONS: There exist episodes of discrimination on the part of some dentists, and a relatively high proportion of HIV-positive persons do not disclose their seropositivity to the dentist. Dentists should be provided with training for promoting both ethically acceptable practices and suitable clinical management of HIV-positive persons.

Views and experiences of parents and siblings of adults with Down Syndrome regarding oral healthcare: a qualitative and quantitative study.

AIMS: To investigate experiences and expectations of parents/siblings of adults with Down Syndrome (DS) regarding oral healthcare, and explore factors impacting on access and experience of dental care for this group. DESIGN: A two phase qualitative and quantitative study using in-depth interviews with a convenience sample of six parents/siblings, and a postal questionnaire of 200 parents/siblings of adults with DS who are members of the Down Syndrome Association. RESULTS: The main themes elicited from the qualitative interviews related to concern, experiences, parents'/siblings' attitudes, preferences and information. The response rate from the postal questionnaire was 63.5%. Adults with DS attended the dentist regularly but received little restorative treatment. Experience of oral healthcare was influenced by the attitudes and skills of dental health professionals; stigma; and relatives' expectations of dentists, their oral health beliefs, information and support received, knowledge and priorities. Parents/siblings wanted dentists to be proactive in providing more information on oral health issues in collaboration with other health and social care professionals. CONCLUSIONS: Whilst most adults with DS visited the dentist regularly, relatively little treatment had been provided. Parents highlighted a need for appropriate and timely oral health information early in their child's life, and access to dentists who were sympathetic, good communicators and well-informed about DS.

[Factors associated with dentists' willingness to treat HIV/AIDS patients in the National Health System in Belo Horizonte, Minas Gerais, Brazil]. / Atendimento odontológico de portadores de HIV/AIDS: fatores associados à disposição de cirurgiões-dentistas do Sistema Unico de Saúde de Belo Horizonte, Minas Gerais, Brasil.

A cross-sectional study was conducted among dentists in the Unified National Health System (SUS) in Belo Horizonte, Minas Gerais, Brazil, to identify factors associated with their willingness to treat HIV/AIDS patients. Questionnaires were distributed at the participant's workplace. Some 140 out of 345 selected dentists (41.0%) participated. Prevalence of willingness to treat was 55.0%. Results adjusted by multiple logistic regression showed that willingness to treat was significantly associated with a realistic perception of occupational risk (OR = 4.8; 95%CI: 1.32-18.04), knowledge of the exposure protocol (OR = 4.5; 95%CI: 1.61-13.07), positive attitudes towards dealing with the epidemic (OR = 3.2; 95%CI: 1.37-7.45), previous professional experience with HIV/AIDS patients (OR = 3.0; 95%CI: 1.30-7.19), and opposition to compulsory testing of patients for HIV (OR = 2.3; 95%CI: 0.96-5.40). Dentists with prior accidental exposure to potentially contaminated material showed less willingness to treat (OR = 0.4; 95%CI: 0.15-0.85). Fear of contamination was the main source of anxiety for health workers dealing with HIV/ AIDS patients.

Parental acceptance of behavior management techniques for children with clefts.

PURPOSE: The purpose of the present study was to assess the acceptance of 4 techniques employed for child behavior management during dental treatment. METHODS: Four hundred caretakers of 4- to 10-year-old children with cleft lip and/or palate presented for dental treatment at the Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, Bauru, São Paulo, Brazil. They were interviewed after explanation and presentation of photographs illustrating the sequence of the following techniques: tellshow-do; voice control; physical restraint; and hand-over-mouth. RESULTS: The levels of acceptance of the techniques were 98%, 96%, 81%, and 85%, respectively. A large acceptance was observed for all techniques investigated. The caretakers' fear that the techniques might make the child afraid of the dentist was commonly mentioned as nonacceptance for all techniques. CONCLUSIONS: It was concluded that it is important for pediatric dentistry professionals to inform parents about each technique's objectives before application to avoid possible misunderstandings and to foster a trusting relationship between the child, the parents, and the dentist.

Incorporating Experiential Learning Techniques to Improve Self-Efficacy in Clinical Special Care Dentistry Education.

The New York University College of Dentistry has introduced a clinical rotation for fourth-year dental students that focuses on treating people with special health care needs (PSN). The aim of this study was to investigate the hypothesis that clinical experience in treating patients with special health care needs during predoctoral education is associated with increased self-assessed student ability and comfort and therefore self-efficacy. The study also investigated whether other characteristics, such as prior personal or volunteer experience with this population, service-mindedness, and/or the inclination to treat underserved populations, were associated with comfort in treating PSN. A survey was used to assess changes in students' perceived knowledge, beliefs, and attitudes regarding treating PSN before and after the clinical experience for July 2012-June 2013. The survey included questions about students' service-mindedness, comfort, perceptions of abilities of PSN and educational importance of learning to treat PSN, desire for clinical experience, and future intent or interest in treating PSN. Out of 364 students invited to participate, 127 surveys were returned, for a response rate of 34.9%. The results showed statistically significant increases on six items following training: impressions about the importance of oral health among PSN, comfort in treating people with cognitive disabilities and with medical complexities, intent to treat PSN in future practice, interest in including PSN in postgraduate training, and belief that PSN could be treated in the private practice setting. These students reported preferring to learn in the clinical setting over didactic instruction. This clinical experience was associated with improved self-efficacy in treating PSN and increased intentions to treat this population in future practice. Improvements were particularly evident among those with the least prior experience with PSN and were independent of other aspects of the students' past experience, future goals, or personality characteristics.

Knowledge of and attitudes towards HIV/AIDS: a survey among dental students in Ajman, UAE.

AIM: Encounters between dentists and patients with HIV/AIDS are bound to rise due to increased prevalence and emerging new treatments. This study assessed dental students' knowledge about transmission and oral manifestations of HIV/AIDS, and their attitudes towards patients regarding obligations to treat. METHODS: Out of 109 students in 4 years of a 6-year dental undergraduate program, 106 responded to a questionnaire on knowledge of and attitudes towards HIV/AIDS. Knowledge and attitude scores were analyzed with Kruskal-Wallis one-way anova and the gender differences with the Wilcoxon signed-rank test. RESULTS: The median score for students' overall knowledge was 39.5 (67%; maximum possible 59). The median knowledge scores for males and females were 38 and 40 respectively, although the difference was not statistically significant. The knowledge levels in Year 4 (42.5 ± 4.7), Year 3 (44 ± 6.5), and Year 2 (42 ± 5.8), were similar but significantly higher than in Year 1 (33 ± 7.9; P < 0.01). The median attitude score was 14 out of 24, with no significant differences within genders and years of study. Although the level of knowledge of the senior students was higher than that of the first years, the negative attitudes remained largely unchanged. CONCLUSIONS: Appropriate educational programs may alter the misconceptions and the negative attitudes.

Oral health perceptions and adherence with dental treatment referrals among caregivers of children with HIV.

Results from a 3-year longitudinal study on the oral manifestations of AIDS (OMA) among seropositive children and their siblings indicated poor adherence with recommendations for dental treatment (Broder, Catalanotto, Reisine, & Variagiannis, 1996). The purposes of this study were to (a) to examine oral health behaviors, attitudes, and perceived barriers to care among caregivers of children with HIV and their siblings who were referred for dental care, and (b) develop and evaluate a 5-week summer pilot program to increase adherence with referral for dental treatment. Telephone interviews with caregivers were conducted to identify barriers to care and to implement services to increase attendance in the dental clinic for their children. Interviews were completed with 28 of the 38 (74%) caregivers recruited from the OMA study (previously cited) who had children referred for dental treatment at the final (sixth) oral health research exam. Twelve of their 58 children (21%) had obtained dental care privately, 25 (62.5%) initiated treatment and 2 (6.3%) completed treatment at the referred dental school during the 5-week pilot program. Although caregivers of children with HIV and their siblings were responsive to the initial efforts of the program's service coordinators, follow-up data from the coordinators' records and chart abstraction revealed that the majority of the participants did not appear for their second or third appointments. The interview reports suggested that caregivers expect dental treatment, such as restorations, at each appointment and do not regard exams/treatment planning as treatment. Personal/family and health care delivery system factors were expressed barriers to dental care. Implications for future programs and investigations are discussed.

Dangerousness and dentistry: an explanation of dentists' reactions and responses to the treatment of HIV-seropositive patients.

Factors which influence health professional's willingness to treat HIV seropositive patients have been explained in terms of the concept of dangerousness. Can this concept be used as a vehicle to explain dentists' responses? All dentists currently in practice in Northern Ireland (n = 664) were invited to take part in the study. A final valid response rate of 73.3% was achieved. Attitudes and behavioural aspects of dental practice were examined in relation to whether they had or had not treated and HIV seropositive patients. In addition correlation and factor analyses were conducted. The results indicated that the concept of "dangerousness' provides a useful framework to explain dentists' attitudes and behaviours with respect to the provision of dental care for this patient group.