Infection control among professional tattooists in Minneapolis and St. Paul, MN.
(73/1093)
OBJECTIVE: This study investigated infection control knowledge, beliefs, and practices of professional tattooists. METHODS: In a cross-sectional study of professional tattooists (N = 61), a self-administered questionnaire measured knowledge and beliefs related to blood-borne pathogen transmission and control and self-reported infection control procedures. The study also involved direct observation of the infection control practices of 25 tattoo artists. RESULTS: All respondents believed that bloodborne pathogens could be transmitted via tattooing, and most denied that trouble or expense were barriers to infection control. Knowledge about infection transmission and control was high and was positively associated with learning about infection control from a health official. Subjects were observed implementing an average of 44 of 62 recommended procedures. The percentage of recommended procedures used was negatively associated with years of tattooing experience. CONCLUSIONS: Tattooists have an understanding of the risks associated with exposure to blood, but this knowledge is not fully operationalized in the workplace. Interventions should focus on needle disposal, handwashing, cross-contamination, and cleaning prior to sterilization. Tattooists with > or = 10 years of experience are most in need of intervention. National guidelines for tattooing infection control and strategies for collaboration between public health officials and tattooists are needed. (+info)
Checking the pulse: Midwestern reporters' opinions on their ability to report health care news.
(74/1093)
OBJECTIVES: Newspapers play a key role in disseminating information and shaping perceptions about health, research, and policies. Inadequate or misleading reporting constitutes a public health threat that can jeopardize individual health and lead to harmful health policies. METHODS: Surveys were mailed to 165 reporters at 122 newspapers in 5 Midwest states. The association of training, newspaper size, and experience with reporter's self-perceived reporting ability was assessed. RESULTS: The response rate was 69.6% (115/165). Between 66% and 85% of the reporters assessed 4 tasks vital to sound health reporting as "sometimes difficult" to "nearly always difficult." No significant differences in perceived ability were found by training or newspaper size. Respondents with less experience reported higher perceived ability. CONCLUSIONS: These findings show that reporters may have difficulty understanding complex health issues and interpreting statistics because they are inadequately trained. (+info)
Maintaining proficient supervisor performance with direct support personnel: an analysis of two management approaches.
(75/1093)
A traditional management approach using indirect feedback was compared to an approach involving direct feedback for maintaining supervisory proficiency in observing and providing feedback to staff. Three supervisors participated in each condition. The first 3 supervisors then received direct feedback. Direct feedback was accompanied by high levels of performance relative to the indirect feedback protocol. The need for maintenance procedures with supervisors is discussed. (+info)
Critical issues for dentistry: PGD program directors respond.
(76/1093)
Discussion of critical issues facing postgraduate education in general dentistry (PGD) and dental education in general has been intense in the past decade. This study reports on critical issues raised by directors of PGD programs that may help direct future research and action within dental education and the larger profession. The analysis reports responses to an open-ended question sent to all U.S. PGD program directors regarding critical issues facing their training programs. Of 212 surveys, 169 program directors submitted written responses regarding critical issues. Twelve unique themes were identified: lack of postdoctoral applicants (two subthemes were high student debt and students' preference for private practice); student quality; professionalism and attitudes; number of postdoctoral positions; lack of funding; quality of facilities; special patient care; program curriculum; educator issues; mandatory or encouraged PGD year; value of dental program; and dentist shortage. Significant differences between AEGD and GPR directors were observed for two of the twelve areas: high student debt and value of dental program. The study provided insight into the thoughts of a large proportion of the U.S. PGD program directors "in the trenches." Some consideration of allowable expenses may be needed to align federal training support to best address program director needs. (+info)
Dermoscopic and histopathologic diagnosis of equivocal melanocytic skin lesions: an interdisciplinary study on 107 cases.
(77/1093)
BACKGROUND: Dermoscopy (dermatoscopy, epiluminescence microscopy) is increasingly employed for the preoperative detection of cutaneous melanoma; dermoscopic features of pigmented skin lesions have been previously defined using histopathology as the key to the code. In a preliminary study on 10 cases evaluated by nine dermoscopists and nine histopathologists, the authors experienced that when at least two dermoscopists disagree in evaluating a melanocytic lesion, even histopathologic consultations may give equivocal results. METHODS: One hundred seven melanocytic skin lesions, consecutively excised because of equivocal clinical and/or dermoscopic features, were retrospectively examined by eight dermoscopists and eight histopathologists; the diagnostic interobserver agreement was calculated by means of the Schouten k statistics. After histopathologic consultations, all 107 lesions underwent unblinded dermoscopic re-evaluation in order to find which dermoscopic features had given rise to histopathologic diagnostic difficulties. RESULTS: The interobserver ageement was good for both dermoscopy (k = 0.53) and histopathology (k = 0.74). Out of 48 cases evaluated by the dermoscopists in complete accordance, only 8 (16.7%) received at least one conflicting histopathologic diagnosis. Instead, among the remaining 59 cases with at least one disagreeing dermoscopic diagnosis, 21 (35.6%) received at least one disagreeing histopathologic diagnosis. The unblinded dermoscopic re-evaluation showed that five out of seven lesions with clear-cut regression structures were histopathologically controversial. CONCLUSIONS: At least for selected and reasonably difficult lesions, a diagnostic discrepancy among formally trained dermoscopists seems to be predictive for a diagnostic disagreement among histopathologists. Lesions showing clear-cut regression structures are prone to give some histopathologic disagreement. (+info)
Private pharmacies in Hanoi, Vietnam: a randomized trial of a 2-year multi-component intervention on knowledge and stated practice regarding ARI, STD and antibiotic/steroid requests.
(78/1093)
OBJECTIVES: To assess the effectiveness of a multi-component intervention on knowledge and reported practice amongst staff working in private pharmacies in Hanoi regarding four conditions: urethral discharge [sexually transmitted diseases (STD)], acute respiratory infection (ARI), and non-prescription requests for antibiotics and steroids. METHOD: Randomized controlled trial with staff working in 22 matched pair intervention and control private pharmacies who were administered a semistructured questionnaire on the four conditions before and 4 months after the interventions. The interventions focused on the four conditions and were in sequence (i) regulations enforcement; (ii) face-to-face education and (iii) peer influence. Outcome measures were knowledge and reported change in practice for correct management of tracer conditions. RESULTS: The intervention/control-pairs (22 after drop-outs) were analysed pre- and post-intervention using the Wilcoxon signed rank test. STD: More drug sellers stated they would ask about the health of the partner (P = 0.03) and more said they would advise condom use (P = 0.01) and partner notification (P = 0.04). ARI: More drug sellers stated they would ask questions regarding fever (P = 0.01), fewer would give antibiotics (P = 0.02) and more would give traditional medicines (P = 0.03). Antibiotics request: Fewer said they would sell a few capsules of cefalexin without a prescription (P = 0.02). Steroid requests: No statistical difference was seen in the numbers who said they would sell steroids without a prescription as numbers declined in both intervention and control groups (P = 0.12). CONCLUSION: The three interventions in series over 17 months were effective in changing the knowledge and reported practice of drug sellers in Hanoi. (+info)
Performance assessment. Family physicians in Montreal meet the mark!
(79/1093)
OBJECTIVE: To assess the clinical performance of a representative non-volunteer sample of family physicians in metropolitan Montreal, Que. DESIGN: Assessment of clinical performance was based on inspection visits to offices, peer review of medical records, and chart-stimulated recall interviews. The procedure was the one usually followed by the Professional Inspection Committee of the College des medecins du Quebec. SETTING: Family physicians' practices in metropolitan Montreal. PARTICIPANTS: One hundred randomly selected family physicians. INTERVENTIONS: For each physician, 30 randomly chosen patient charts with data on three to five previous visits were reviewed using explicit criteria and a standard scale using global scores from 1 to 5 (unacceptable to excellent). MAIN OUTCOME MEASURES: Scores were assigned for office practices; record keeping; number of continuing medical education (CME) activities; and quality of clinical performance assessed in terms of investigation plan, diagnostic accuracy, treatment plan, and relevance of care. RESULTS: Overall performance was judged to be good to excellent for 98% of physicians in their private practices; for 90% of physicians concerning CME activities; for 94% of physicians concerning their clinical performance in terms of quality of care; and for 75% of physicians as to record keeping. There was a link between record keeping and quality of care as well as between the number of CME activities and quality of care. CONCLUSION: The overall clinical performance of family physicians in the greater Montreal region is excellent. (+info)
A capacity mapping approach to public health training resources.
(80/1093)
The capacity mapping approach can be used to identify existing community resources. As part of this approach, inventories are used to provide information for a capacity map. The authors describe the development of two inventories and a capacity map for public health workforce development. For the first inventory, the authors contacted 754 institutions to determine available public health training resources; 191 institutions reported resources, including 126 directly providing distance learning technologies and courses or modules addressing important competency domains. Distance learning technologies included video conferencing facilities (61%) and satellite download facilities (50%). For the second inventory, the authors obtained information on 129 distance-accessible public health training modules. The workforce development capacity map produced from these two inventories revealed substantial resources available for use by individuals or agencies wishing to improve training in public health competencies. (+info)