[The usefulness of mobile dental clinics for public dental care].
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University dental clinic professionals identified increasing numbers of patients with complex problems and generated 2 research questions: (1) Are there significant health and social concerns within the dental clinic population that indicate the need for high-risk screening and social work services?; and (2) How do age, gender, and income influence health and social concerns in this population? This exploratory descriptive cross-sectional study employed a brief self-report survey in a clinic waiting area. Logistic regression was used to understand the influence of age, gender and income on the existence of specific concerns. Results indicate that caregiving, finances and health are issues for 1/3 of the participants and that 44% endorsed 2 or more concerns. These findings were used to develop a routine high-risk screening tool for dental clinic patients and social work services within the clinic; they suggest that community clinics with dental services are an important place for identifying complex unmet needs.
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OBJECTIVES: To evaluate the socio-demographic characteristics, chief complaints and clinical presentation of children attending a private dental clinic in Nairobi, Kenya. DESIGN: A retrospective survey of dental clinic records. SETTING: A private dental clinic in Nairobi, Kenya. SUBJECTS: All patients aged 0-18 years who were first-time attenders at the dental clinic during a three year period. RESULTS: The records of 800 patients were examined, comprising 395 males and 405 female children. The average age was 7.2 years (95%CI, 6.9-7.4). Referral to the clinic for treatment was mostly by self (81.4%). Most patients (57.9%) were self-sponsored for their dental treatment. Majority of the patients attending (86.8%) did not clinically have any underlying medical conditions. The major complaints for most patients were dental decay (27.4%) and dental pain (21.6%). Very few children (7.6%) attended for dental check-up. Five hundred and forty nine (68.6%) of the children suffered from dental decay while 294 (36.8%) suffered from gingivitis. The average number of teeth decayed was 4.02, SD +/- 2.4 (95% CI 3.8-4.2). Most carious lesions occurred in the younger children. There was a significant increase in the occurrence of decay over the three year period of the study. Significantly higher levels of gingivitis was observed in the prepubertal and pubertal age group. Attendance for traumatic injuries was relatively low with only 46 (5.8%) children reporting traumatic injuries to their dentitions. Most traumatic injuries involved the anterior teeth as a result of falls. Treatment given at the first visit was mainly restorative (28.6%) followed by dental extractions (25.4%). CONCLUSION: The average are of patients attending the clinic was 7.2 years. Interdisciplinary referral was low since most patients were self-referred and self sponsored for treatment. Dental caries was prevalent, necessitating a high demand for restorative treatment. Although gingivitis was less prevalent, it was significant among children in the prepubertal years.
This survey was conducted to clarify which dental treatments in children are regarded as difficult by general dentistry practitioners. The subjects were 615 children who first visited Tokyo Dental College Chiba Hospital from January 1995 to August 1999 with reference letters. There were 615 children in the study; 571 (92.8%) came from Chiba City where our hospital is located and the 11 regions surrounding Chiba City. The prime reasons for referral in the order of frequency were treatments of dental caries, malalignment/malocclusion, traumatized teeth, supernumerary teeth, retarded eruption/impacted teeth, abnormal direction of erupted teeth, congenitally missing teeth, prolonged retention of deciduous teeth, and abnormal frenulum. Patients with dental caries or traumatized teeth in the deciduous dentition period and those with malalignment/malocclusion, supernumerary teeth, or retarded eruption/impacted teeth in the mixed dentition period were often referred to medical organizations specializing in pediatric dentistry because of the difficulties in controlling the patients' behavior and in providing adequate treatment. The information about pediatric dental treatments considered difficult by general dentists revealed by this survey appears to be useful and needs to be incorporated in the programs for clinical training of undergraduate students and education of postgraduate students.
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The dental clinic is an environment where disease transmission occurs easily. Prevention of cross infection in the dental clinic is therefore a crucial aspect of dental practice and dental clinic workers must adopt certain basic routines while practising. This study evaluates basic routines in prevention of cross-infection in the dental clinic, University College Hospital Ibadan. The sample comprised 77 dental clinic workers, who completed closed-ended questionnaires. The questionnaires enquired into practices of the workers in the clinic as well as in the laboratories Physical inspection of dental equipment, instruments and materials was also carried out. The results highlight poor compliance of workers, especially the dental surgeons and students, with the hepatitis B vaccination programme of the Hospital. History to identify high risk individuals was often overlooked and was practised by less than 50% of the clinic workers. Barrier technique with the exception of the use of eye shield, was well practised by all the clinic workers. Aseptic technique was well practised in the dental clinic. Inadequate number of dental surgery assistants, faulty sterilizing equipment, poor monitoring of sterilization, coupled with inadequate number of instruments contributed to the poor success of prevention of contamination and instrument processing procedures. Less than 30% of dental surgeons and fewer than 50% of students discarded sharp materials into the yellow/sharp bin. Liquid waste was well disposed off through the drain for onward flow into the sewer, whilst the disposal of solid contaminated waste did not conform to stipulated international standard. The study found that successful infection control in the dental clinic was highly dependent on the dental surgery assistants, because highly technological equipment were lacking. The management/administration also plays an important role in the number of physical and human resources available and in the overall surveillance of nosocomial infections.