Evaluation of clinical dental procedures by senior dental students.
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Biomedical subjects
Publications and source records attributed to T A Mast.
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Preclinical and clinical evaluation in dental education needs systematic study. Research on the main variables affecting reliable and valid clinical evaluation is reviewed to identify research findings applicable to clinical evaluation settings. The research reviewed shows that performance criteria should be objectively stated, that measurement scales should contain few points, and that evaluator training may improve reliability. Suggestions for the design of future evaluation studies are provided in an effort to expand the scope and usefulness of this type of research.
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Most studies of sports-related injuries have been investigations of specific injuries resulting from specific, organized sports at the high school, college, or professional level. This study documented all types of sports-related injuries received by all school-aged children in a midwestern community of 100,000 for a 1-year period. Public and private schools, community sports programs, hospital emergency rooms, the schools' accident insurance company, and local physicians provided initial accident reports. Injuries were sustained by 3% of all elementary school students, 7% of all junior high school (grades 7 and 8) students, and 11% of all high school students. Nonorganized sports and physical education classes each produced nearly twice as many injuries as organized sports. One-fifth of the injuries were considered serious and one-fourth of all injuries could have been avoided had nominal safety precautions been observed.