https://www.cdc.gov/coronavirus/mers/downloads/Isolation2007.pdf

2007 Guideline for Isolation Precautions: Preventing Transmission of Infectious Agents in Health Care Settings.

Motivational Interviewing: Preparing People for Change

Qualitative Research Methods: A Health Focus

146. In: 16th Annual Society for Healthcare Epidemiology of America. Chicago, Ill; 2006. 950. Harvey MA. Critical-care-unit bedside design and furnishing: impact on nosocomial infections. Infect Control Hosp Epidemiol 1998;19(8):597­ 601. 951. Srinivasan A, Beck C, Buckley T, et al. The ability of hospital ventilation systems to filter Aspergillus and other fungi following a building implosion. Infect Control Hosp Epidemiol 2002;23(9):520-4. 952. Maragakis LL, Bradley KL, Song X, et al. Increased catheter-related bloodstream infection rates after the introduction of a new mechanical valve intravenous access port. Infect Control Hosp Epidemiol 2006;27(1):67-70. 953. Organizations JCoAoH. Comprehensive Accredication Manual for Hospitals: The Official Handbook. Oakbrook Terrace: JCAHO; 2007. 954. Peterson LR, Noskin GA. New technology for detecting multidrug­ resistant pathogens in the clinical microbiology laboratory. Emerg Infect Dis 2001;7(2):306-11. 955. Diekema DJ, Doebbeling BN. Employee health and infection control. Infect Control Hosp Epidemiol 1995;16(5):292-301. 956. Rutala WA, Weber DJ, Healthcare Infection Control Practices Advisory Committee (HICPAC). Guideline for Disinfection and Sterilization in Health-Care Facilities. In preparation. 957. Weems JJ, Jr. Nosocomial outbreak of Pseudomonas cepacia associated with contamination of reusable electronic ventilator temperature probes. Infect Control Hosp Epidemiol 1993;14(10):583-6. 958. Berthelot P, Grattard F, Mahul P, et al. Ventilator temperature sensors: an unusual source of Pseudomonas cepacia in nosocomial infection. J Hosp Infect 1993;25(1):33-43. 959. 959. CDC. Bronchoscopy-related infections and pseudoinfections--New York, 1996 and 1998. MMWR Morb Mortal Wkly Rep 1999;48(26):557­ 60. 960. Heeg P, Roth K, Reichl R, Cogdill CP, Bond WW. Decontaminated single-use devices: an oxymoron that may be placing patients at risk for cross-contamination. Infect Control Hosp Epidemiol 2001;22(9):542-9. 961. www.fda.gov/cdrh/reprocessing/ 962. CDC. Prevention and Control of Influenza: Recommendations of the Advisory Committee on Immunization Practices (ACIP). MMWR Morbidity & Mortality Weekly Report 2003;52(RR08):1-36.

Guideline for isolation precautions: preventing transmission of infectious agents in healthcare settings 2007.

The molecular basis of retinal ganglion cell death in glaucoma.

Purpose Physician performance is comprised of several domains of professional competence. Multisource feedback (MSF) or 360-degree feedback is an approach used to assess these, particularly the humanistic and relational competencies. Research studying responses to performance assessment shows that reactions vary and can influence how performance feedback is used. Improvement does not always result, especially when feedback is perceived as negative. This small qualitative study undertook preliminary exploration of physicians' reactions to MSF, and perceptions influencing these and the acceptance and use of their feedback.



Methods  We held focus groups with 15 family physicians participating in an MSF pilot study. Qualitative analyses included content and constant comparative analyses.



Results  Participants agreed that the purpose of MSF assessment should be to enhance practice and generally agreed with their patients' feedback. However, responses to medical colleague and co-worker feedback ranged from positive to negative. Several participants who responded negatively did not agree with their feedback nor were inclined to use it for practice improvement. Reactions were influenced by perceptions of accuracy, credibility and usefulness of feedback. Factors shaping these perceptions included: recruiting credible reviewers, ability of reviewers to make objective assessments, use of the assessment tool and specificity of the feedback.



Conclusion  Physicians' perceptions of the MSF process and feedback can influence how and if they use the feedback for practice improvement. These findings are important, raising the concern that feedback perceived as negative and not useful will have no or negative results, and highlight questions for further study.

/pdf/exploring-family-physicians-reactions-to-multisource-31cjgja888.pdf

Exploring family physicians' reactions to multisource feedback: perceptions of credibility and usefulness

PURPOSE. Vasospasm has been associated with glaucoma, but its mechanisms have not been elucidated. The present study was designed to evaluate the role of endothelin (ET)-1, a potent endogenous vasoconstrictor, in the genesis of vasospasm in glaucoma. METHODS. Our sample contained patients with open-angle glaucoma (n 43) and subjects with normal nonglaucomatous eyes and without acral vasospasm (n 27). After the eligibility visit, all subjects underwent a provocative cooling test, consisting of wearing for 30 minutes a head-vest cooling garment containing coolant fluid. Blood was collected before and after cooling, and plasma ET-1 was determined by immunoassay. In addition, visual fields and retinal blood flow, measured with a confocal scanning laser and Doppler flowmeter, were measured before and after cooling. Peripheral finger flow, skin temperature, and blood pressure were monitored during the experiment. A recovery visit was performed within 1 month, when visual field and retinal blood flow measurements were repeated. RESULTS. Baseline plasma ET-1 levels were similar between patients with glaucoma and control subjects (mean SD: 2.81 1.29 and 2.56 1.36 pg/mL, respectively, P 0.465). Patients with glaucoma, however, had a significant increase in plasma ET-1 after cooling (mean SD increase of 34% 52%, P 0.001), not observed in control subjects (mean SD increase of 7% 43%, P 0.750). No significant change in visual fields or retinal blood flow was observed after cooling in either group. Patients with glaucoma who had evidence of acral vasospasm, however, were more likely to show deterioration in visual fields after cooling than patients without acral vasospasm (P 0.007). CONCLUSIONS. Patients with glaucoma have an abnormal increase in plasma ET-1 after the body cools. It is possible that at least in some patients, increased levels of ET-1 in response to vasospastic stimuli may be involved in the pathogenesis of glaucomatous damage. (Invest Ophthalmol Vis Sci. 2003;44: 2565‐2572) DOI:10.1167/iovs.02-0913

Effects of cold-induced vasospasm in glaucoma: the role of endothelin-1.

To examine the behaviour change techniques that have been used in physical activity (PA) interventions to increase PA during and after completing cardiac rehabilitation (CR) and for patients who do not attend CR (non-CR). PubMed, PsychINFO, SPORTdiscus, Web of Science, Prowler and Cochrane databases were searched to identify studies that described an intervention delivered to adults in the CR and non-CR contexts that focused solely on promoting PA. Twenty-three studies (14 post-CR and nine non-CR) were included in this review. Findings showed that interventions can increase PA; however, there were notable differences across CR contexts in their purpose, the participant demographics, and some of the behaviour change techniques used. Techniques shown to be most effective in the post-CR context were self-monitoring, setting specific goals, identifying barriers and developing plans for relapse prevention. In the non-CR context, unsupervised home-based interventions were shown to be effective at increasing PA, particularly when accompanied by follow-up prompts, general encouragement, specific goals set by the researcher and self-monitoring. Post-CR and non-CR interventions can result in improved PA outcomes; however, the research in this area is limited. More interventions are needed that target PA-only, particularly in the non-CR context.

Behavioural interventions to increase the physical activity of cardiac patients: a review.

Despite the well-documented benefits of exercise, adherence among patients with coronary heart disease (CHD) has been low during and after cardiac rehabilitation (CR) as well as among patients not attending CR. Therefore, an understanding of the factors that influence exercise in this population is crucial to assist in the development of effective interventions. The goal of this review was to document the correlates of exercise of CHD patients in all CR contexts from a social-ecological perspective that addresses multiple levels of influence on exercise. The search strategy included PubMed, PsychINFO and Web of Science databases. In all, 121 studies, examining 32 different correlates of exercise, with a total of 25 217 participants were included. Across all CR contexts, six variables were consistently related to exercise (self-regulatory self-efficacy, health status, intention, perceived control, beliefs/benefits and previous physical activity). Several variables were also related to exercise in three of four contexts (e.g. task self-efficacy, perceived barriers, attitude, action planning, sex and employment status). Many of the variables consistently related to exercise may be amenable to change through the development and implementation of appropriate interventions. Specific suggestions are made for each relevant variable to assist CR staff and other healthcare practitioners in 32 promoting exercise among CHD patients. Current gaps in literature such as a lack of prospective studies and research examining broader (e.g. policy level) correlates are also discussed.

Correlates of exercise among coronary heart disease patients: review, implications and future directions.

PurposeTo increase understanding of informal learning in practice (e.g., consulting with colleagues, reading journals) through exploring the experiences and perceptions of physicians perceived to be performing well. Objectives were to find out how physicians learned in practice and maintaine

Suzanne Ferrier

Papers

Exploring family physicians' reactions to multisource feedback: perceptions of credibility and usefulness

Effects of cold-induced vasospasm in glaucoma: the role of endothelin-1.

Behavioural interventions to increase the physical activity of cardiac patients: a review.

Correlates of exercise among coronary heart disease patients: review, implications and future directions.

Learning in practice: experiences and perceptions of high-scoring physicians.