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Biomedical subjects

Sara Kim

Publications and source records attributed to Sara Kim.

7 recordsLinked to original sources
PubMed2003

Toward complete and accurate reporting of studies of diagnostic accuracy. The STARD initiative.

Our objective was to improve the accuracy and completeness of reporting of studies of diagnostic accuracy, to allow readers to assess the potential for bias in the study, and to evaluate its generalizability. The Standards for Reporting of Diagnostic Accuracy Steering Committee searched the literature to identify publications on the appropriate conduct and reporting of diagnostic studies and extracted potential items into an extensive list. Researchers, editors, and members of professional organizations shortened this list during a 2-day consensus meeting with the goal of developing a checklist and a generic flow diagram for studies of diagnostic accuracy. The search for published guidelines regarding diagnostic research yielded 33 previously published checklists, from which we extracted a list of 75 potential items. At the consensus meeting, participants shortened the list to a 25-item checklist, using evidence whenever available. A prototypical flow diagram provides information about the method of patient recruitment, the order of test execution, and the numbers of patients undergoing the test under evaluation, the reference standard, or both. Evaluation of research depends on complete and accurate reporting. If medical journals adopt the checklist and the flow diagram, the quality of reporting of studies of diagnostic accuracy should improve, to the advantage of clinicians, researchers, reviewers, journals, and the public.

Algorithms↗
PubMed2003

Using interactive software to teach image-based clinical laboratory tests in developing countries: a pilot trial in Nepal.

This study explores the feasibility of using computer tutorials to train laboratory personnel in Nepal. Training incorporated three software programs that teach microscope-based laboratory tests (peripheral blood smears, urinalysis, Gram stains). Forty-seven participants attended training sessions and completed a questionnaire. The participants' overall perception was: 1) the software was superior to formal lectures for learning image-based laboratory tests (43 participants, 92%); 2) the software would enhance job performance (43 participants, 92%); 3) more subjects should be taught using software (40 participants, 85%); and 4) the software helped participants learn new materials (38 participants, 81%). Considering that 79% of the participants were novice computer users, it is noteworthy that 38 (81%) participants thought the method of instruction was easy to understand. Factors contributing to learning included: 1) the resemblance of the computer images to actual microscope images derived from patient samples (37 participants, 68%); 2) the use of multiple examples of cells and other microscopic structures (28 participants, 60%); 3) the ability to interact with images and animations (23 participants, 49%); 4) the step-by-step explanation of laboratory techniques (21 participants, 45%); and 5) the self-pacing of the tutorial (12 participants, 26%). Overall, the pilot study suggests that educational software could help train clinical laboratory personnel in developing countries.

Adolescent↗
PubMed2003

Documenting procedures and deliveries during family practice residency: a survey of graduates' experiences, preferences, and recommendations.

BACKGROUND AND OBJECTIVES: The University of Washington Family Practice Residency Network (UW Network) is in the process of implementing a Palm Pilot-based procedure and delivery documentation system throughout 16 residency programs. Our study examined the experiences of past UW Network graduates in obtaining hospital privileges and in documenting procedures and deliveries. METHODS: A survey was mailed to 201 1999 and 2000 UW Network graduates, asking them questions about their experiences obtaining hospital privileges after graduation and documenting procedures and deliveries during their training. RESULTS: A total of 124 surveys (62% response rate) were analyzed. Ninety-four percent of the respondents had applied for hospital privileges, and 84% received all the privileges they requested. Forty-four percent indicated they had to provide some written documentation to get hospital privileges, but only 7% had to provide more than a numeric total of procedures or deliveries. Respondents predominantly used log cards and Palm Pilots for data collection. Palm Pilots were preferred over log cards, and the Palm Pilot systems received higher satisfaction ratings. CONCLUSIONS: For the majority of graduates, detailed delivery and procedure information was not necessary to obtain hospital privileges. Nevertheless, there are other reasons to document training experiences, and graduates strongly advise family practice residents to record their procedure and delivery experiences. Family practice residency programs should consider giving house staff handheld computers to record the procedures they perform.

Adult↗
PubMed2003

Addressing disparities in children's oral health: a dental-medical partnership to train family practice residents.

Providing oral health care to rural populations in the United States is a major challenge. Lack of community water fluoridation, dental workforce shortages, and geographical barriers all aggravate oral health and access problems in the largely rural Northwest. Children from low-income and minority families and children with special needs are at particular risk. Family-centered disease prevention strategies are needed to reduce oral health disparities in children. Oral health promotion can take place in a primary care practitioner's office, but medical providers often lack relevant training. In this project, dental, medical, and educational faculty at a large academic health center partnered to provide evidence-based, culturally competent pediatric oral health training to family medicine residents in five community-based training programs. The curriculum targets children birth to five years and covers dental development, the caries process, dental emergencies, and oral health in children with special needs. Outcome measures include changes in knowledge, attitudes, and self-efficacy; preliminary results are presented. The program also partnered with local dentists to ensure a referral network for children with identified disease at the family medicine training sites. Pediatric dentistry residents assisted in didactic and hands-on training of family medicine residents. Future topics for oral health training of family physicians are suggested.

Attitude of Health Personnel↗
PubMed2002

Characteristics of educational software use in 106 clinical laboratories.

The University of Washington, Seattle, has developed educational software for clinical laboratories. We used a 32-question survey to study software implementation. Of 106 clinical laboratories (response rate, 60%) that purchased the software and completed the survey, 89 laboratories (84%) that reported using the software formed the basis for the study. The most common software users were laboratory personnel, followed by medical technologist or medical laboratory technician students, residents, and medical students; the mean (SD) number of personnel categories using the software per laboratory was 1.8 (0.8). The most common reasons for use were initial instruction, cross-training, and competency assessment. The most frequent setting for software use was an area where laboratory testing occurred, followed by a dedicated training location, a location chosen by the employee, a classroom, and a distance learning mode. On a scale of 1 (poor) to 5 (excellent), the average satisfaction rating as an instructional tool was 4.4 and as a competency assessment tool, 4.2. Compared with laboratories in hospitals with 400 beds or fewer, laboratories in hospitals with more than 400 beds used the software for more categories of users (P = .008), had a higher proportion of laboratories using it for residents (P = .003), and had a higher proportion of laboratories with dedicated training areas (P = .02).

Clinical Laboratory Techniques↗