Effectiveness of adenotonsillectomy in children with mild symptoms of throat infections or adenotonsillar hypertrophy: open, randomised controlled trial.
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Biomedical subjects
Publications and source records attributed to John G Frohna.
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PURPOSE: Entering residents have variable medical school experiences and differing knowledge and skill levels. To structure curricula, enhance patient safety, and begin to meet accreditation requirements, baseline assessment of individual resident's knowledge and skills is needed. To this end, in 2001 the University of Michigan Health System created the Postgraduate Orientation Assessment (POA), an eight-station, objective structured clinical examination for incoming residents. METHOD: The POA, administered at orientation, included items addressing critical laboratory values, cross-cultural communication, evidence-based medicine, radio-graphic image interpretation, informed consent, pain assessment and management, aseptic technique, and system compliance such as fire safety. The POA assessed many of the skills needed by interns in their initial months of training when supervision by senior physicians might not be present. RESULTS: In 2002, 132 interns from 14 different specialties and 59 different schools participated in the POA. The mean score was 74.8% (SD = 5.8). When scores were controlled for U.S. Medical Licensing Examination scores, there were no significant differences in performance across specialties. There were differences between University of Michigan Medical School graduates and those from other institutions (p <.001). Eighty-one percent of the residents would recommend the POA. CONCLUSIONS: The POA provides a feasible format to measure initial knowledge and skills and identify learning needs. Orientation is an effective time to identify important gaps in learning between medical school and residency. This is the first step in a continuing evaluation of the Accreditation Council for Graduate Medical Education's general competencies.
PURPOSE: Combined internal medicine-pediatrics (med-peds) residency programs have existed since 1967. Due to the rapid growth in the number and size of programs during the 1990s, most current med-peds physicians completed their residency in the last ten years, making older studies of med-peds programs obsolete. The authors sought to determine completion rates of med-peds residency programs and describe the initial career plans for five cohorts of graduating residents from combined med-peds training programs. METHOD: Program directors of all U.S. med-peds residency programs were asked to complete a Web-based survey and base their responses on the records of cohorts of residents completing their programs from 1998 through 2002. To allow sufficient time to complete both the American Board of Pediatrics (ABP) and American Board of Internal Medicine (ABIM) certification examinations, certification status was requested only for the cohort completing training in 1998. RESULTS: Responses were obtained from 92% (83/90) of the programs, reflecting 1,595 residents entering med-peds programs. Of these residents, 91% graduated from a med-peds program. Among the graduates, 82% were seeing both adults and children, 22% went on to subspecialty residencies, 21% began practice in rural or underserved areas, and 25% entered an academic position. ABIM and ABP pass rates for the 1998 cohort were 97% and 96%, respectively. Overall, 79% of the 1998 graduates are board certified in both specialties. CONCLUSIONS: Compared with previous studies, a greater proportion of residents who recently entered med-peds programs completed their dual training, and a larger percentage of graduates are seeing both adults and children. The proportion of residents entering subspecialty residencies has increased significantly, but the proportion of graduates in academic careers has remained stable.
BACKGROUND: Residency programs must prepare physicians to practice in the current health care environment. This mandate is reflected in 3 of the 6 competency domains now required by the Accreditation Council for Graduate Medical Education: systems-based practice, interpersonal skills and communication, and practice-based learning and improvement. SUMMARY: An invitational conference was convened, with experts in clinical practice, managed care administration, and education to identify and recommend optimal and promising assessment methods for 4 target areas: physician-patient communication, ethics, teamwork and collaboration, and practice management. Working in small groups, participants considered a range of resident assessment methods and identified current or future methods for each area, based on reliability, validity, use of behaviorally oriented outcomes, feasibility, and cost. Preferred methods of assessment varied by domain and include written examinations, computer-based patient management problems, standardized patients, objective structured clinical examinations, portfolios, 360-degree evaluations, and patient satisfaction surveys. CONCLUSIONS: The use of several practical, scientifically sound, and specific methods for assessing residents' competency in care management are recommended. Assessment instruments will need to be flexible enough to adapt to the rapid changes in the health care delivery system and terminology.
BACKGROUND: Education in women's health is now considered a core curricular component during residency training in Internal Medicine. There is potential for insufficient training in women's health for residents with a continuity clinic based at a Veterans Affairs (VA) hospital. OBJECTIVE: To determine the impact of a 3-year continuity clinic based at a VA hospital on residents' self-reported competencies in women's health. DESIGN: Cross sectional survey using an internal website. SETTING: University-based residency program in Ann Arbor, Michigan. MEASUREMENTS AND MAIN RESULTS: Comparison of residents with a VA clinic with residents with non-VA clinics (university and community) in self-reported competencies in knowledge base, counseling, and physical exam skills in the area of women's health. Responses were obtained from 66% (n = 72) of eligible residents. When compared to residents with either a university hospital- or community-based clinic site, VA-based residents reported less confidence in the majority of competencies surveyed. Clinic site had the strongest impact in the knowledge base domain, accounting for between 17% and 33% of the variance in each specific competency. For estimated number of Pap smears and breast exams done in the prior year, VA-based residents reported doing, on average, less than 5 of each per year while non-VA residents reported doing between 11 and 20 of each exam. CONCLUSIONS: Our data suggest that despite other clinical opportunities in women's health during ambulatory rotations, regular clinical experiences in women's health in the continuity clinic setting are necessary to improve education in this area.
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OBJECTIVE: To create a feasible, valid, and reliable tool to measure third-year medical students' skills in evidence-based medicine (EBM). DESCRIPTION: EBM skills-asking clinical questions, finding appropriate medical information resources, and appraising and applying them to patients-involve higher-order critical thinking abilities and are essential to being a competent physician. Students at our institution must pass a required OSCE exam at the end of their third year. As part of this exam, we developed a new 20-minute computer-based station to assess students' EBM skills. Using a specific case scenario, we asked the students to (1) ask a question using the population/intervention/comparison/outcome (PICO) framework; (2) generate appropriate search terms, given a specific question; and (3) select an appropriate abstract to answer a given question and state why two other abstracts were not appropriate. Prior to the assessment, we determined grading and passing criteria for each of the three components and for the station overall. Of the 140 students who completed the station, the percentages that passed the components were 71%, 81%, and 49% respectively, with only 29% passing all three parts. Preliminary analysis of psychometric properties of the station shows very good to excellent interrater reliability, with 65%, 67%, and 94% agreement on the scoring for the components, and kappas of.64,.82, and.94, respectively. DISCUSSION: Although there are many curricula for teaching EBM concepts, there are few tools to measure whether students are competent in applying their EBM skills. Our pilot station appears to be an innovative and promising tool to measure several EBM skills independently. By being computer-based, it is relatively simple to administer, grade, and evaluate. While preliminary data show good inter-rater reliability with our use of a single case, future work will include further testing of reliability and assessment of different types of cases. We will also use the results of this assessment to drive continuous improvement in our EBM curriculum. The students who completed this pilot station had not received an extensive formal EBM curriculum, whereas future groups will. We also will explore whether scores on our station correlate with those on other OSCE stations that also assess critical thinking skills, or if scores correlate with a student's clinical grades or overall class standing. We hope to test these hypotheses: (1) skills used in EBM are useful and valid measures of critical thinking abilities in learners and (2) tools such as ours will help to measure these essential competencies.
OBJECTIVES: The Back to Sleep campaign has been credited with recent declines in the incidence of sudden infant death syndrome. Using survey data for the 1996-1998 birth cohorts, this epidemiologic study examines infant sleep position in a large, population-based sample. DATA AND METHODS: Data concerning infant sleep position are drawn from the 1996-1998 Pregnancy Risk Assessment Monitoring System for 15 states. Weighted multiple logistic regression analysis is used to examine correlates of infant sleep position. RESULTS: The prevalence of prone infant sleeping significantly declined between 1996 and 1998 (adjusted odds ratio [AOR] = 0.70; 95% confidence interval [CI] = [0.63, 0.78]). African Americans were more likely than non-Hispanic whites to sleep prone, (AOR = 1.45; 95% CI = 1.33,1.59), and were less likely to sleep supine (AOR = 0.52; 95% CI = 0.48, 0.57). Hispanic/Latinos were less likely overall than non-Hispanic whites to sleep prone (AOR = 0.81; 95% CI = 0.69, 0.95), but were also less likely to sleep supine (AOR = 0.78; 95% CI = 0.69, 0.87). Adherence to sleep position recommended by the American Academy of Pediatrics increased sharply among Hispanic/Latino infants. Very low birth weight infants and infants in larger families were less likely to sleep in the recommended supine position. Infants born between 1001 and 1500 g (AOR = 0.67; 95% CI = 0.57, 0.79), and extremely low birth weight infants between 500 and 1000 g (AOR = 0.57; 95% CI = 0.45, 0.72) were especially unlikely to sleep supine. Infants in households with more than 3 other children (AOR = 1.72; 95% CI = 1.08, 2.74) were more likely to sleep prone. CONCLUSIONS: The prevalence of supine infant sleep increased between 1996 and 1998. Low adherence to sleep position recommendations of the American Academy of Pediatrics among African Americans, very low birth weight infants, and infants in large families remain public health concerns.