The Harvard Macy Institute Art Museum-based Health Professions Education Fellowship: Transformational faculty development through the arts.

Museum-based education for health professionals can lead to a variety of important learning outcomes within the domain of skills development, personal insight, perspective-taking and social advocacy. The Harvard Macy Institute's Art Museum-based Health Professions Education Fellowship was designed to develop faculty expertise in art museum-based practices, encourage scholarship, and cultivate a cohesive and supportive community of educators. The Fellowship was piloted from January to May 2019 with twelve interprofessional Fellows. Two in-person experiential sessions were held at Boston-area museums with intervening virtual learning. Fellows were introduced to a variety of approaches used in art museum-based education and developed a project for implementation at their home institution. A qualitative formative evaluation assessed immediate and 6-month post-Fellowship outcomes. Outcomes are reported in four categories: (1) Fellows' personal and professional development; (2) Institutional projects and curriculum development; (3) Community of practice and scholarly advancement of the field; and (4) Development of Fellowship model. A follow-up survey was performed four years after the conclusion of the pilot year, documenting Fellows' significant accomplishments in museum-based education, reflections on the Fellowship and thoughts on the future of the field.

Learning Harmony: Medical Student Reflections on the Intersection of the Arts & Humanities and Medicine, A Mixed Methods Study.

Background: The arts and humanities form a critical part of medical education. In this study, we explore medical students' reflections following an arts and humanities experience. An intensive day and a half long program focused on music and reflection was designed for first-year students at Harvard Medical School. Methods: Students completed an evaluation of the experience with both open-ended and Likert scale questions. Data were analyzed using a mixed methods approach. Descriptive statistics were used to analyze quantitative data and inductive content analysis for qualitative data. Results: 168 first-year medical and dental students participated in the activity. Survey response rate was 73% (n =122). Quantitatively, the overall quality of the experience was assessed at a mean value of 4.86 points (SD = 0.37 points) out of a maximum of 5, with 5 being excellent. The qualitative evaluation illustrated how the arts and humanities experience encouraged students to reflect on their leadership and doctoring skills, taking a holistic approach to their medical education, and integrating the lessons of the arts and humanities into their medical practice. Conclusion: The arts and humanities program encouraged student reflection on profound questions in medicine related to empathy, vulnerability, and authenticity. This experience broadened students' perspectives regarding the relationship between medicine and the arts and humanities.

Impact of laparoscopic colorectal resection on surgical site infection.

OBJECTIVES: This study aimed to identify the risk factors of surgical site infection (SSI) in elective colorectal resection and the strategy for prevention of SSI in modern era of colorectal surgery. BACKGROUND: The practice of colorectal surgery has undergone remarkable evolution recently because of application of laparoscopic resection. This could affect SSI in colorectal patients. An updated investigation of SSI under current practice of colorectal surgery would provide valuable information. METHODS: This was a prospective study of SSI on 1011 patients, who had elective colorectal resection in a university teaching hospital, during January 2002 to December 2006. Standard definition and postoperation follow-up of SSI were adopted through collaboration between surgeons and wound surveillance program of Infection Control Unit. Risk factors of SSI were evaluated. Logistic regression was used to perform multivariate analysis and decide independent risk factors of SSI. RESULTS: The overall rate of incisional SSI and organ/space SSI was 4.8% and 1.7%, respectively. Rate of incisional SSI in open and laparoscopic colorectal resection was 5.7% and 2.7%, respectively. Anastomotic leakage was the only factor that predicted organ/space SSI (P < 0.01). Independent risk factors of incisional SSI included blood transfusion [P = 0.047; odds ratio (OR) = 2.43; 95% confidence interval (CI): 1.0-5.9], anastomotic leakage (P < 0.01; OR = 6.5; 95% CI: 2.3-18.6), and open colorectal resection (P = 0.037; OR = 2.36; 95% CI: 1.1-5.3). CONCLUSION: In current practice of colorectal surgery, operative factors are more important than patient factors for SSI. Good surgical technique to reduce anastomotic leakage and reduce blood transfusion has paramount importance in SSI prevention. Laparoscopic surgery was associated with reduction of rate of SSI by more than 50% when compared with open surgery and would have a strong impact on the prevention of surgical infection.

Implementation of directly observed patient hand hygiene for hospitalized patients by hand hygiene ambassadors in Hong Kong.

BACKGROUND: The importance of compliance with hand hygiene by patients is increasingly recognized to prevent health care-associated infections. METHODS: This descriptive study observed the effects of an education campaign, targeted to increase patients' self-initiated hand hygiene, and a hand hygiene ambassador-initiated directly observed hand hygiene program on patients' hand hygiene compliance in a university-affiliated hospital. RESULTS: The overall audited compliance of patients' self-initiated hand hygiene was only 37.5%, with a rate of 26.9% (112/416 episodes) before meals and medications, 27.5% (19/69 episodes) after using a urinal or bedpan, and 89.7% (87/97 episodes) after attending toilet facilities. Patients referred from a residential care home for older adults had significantly lower hand hygiene compliance (P = .007). Comparatively, the overall audited compliance of ambassador-initiated directly observed hand hygiene was 97.3% (428/440 episodes), which was significantly higher than patients' self-initiated hand hygiene via a patient education program (37.5%, 218/582 episodes, P < .001). CONCLUSIONS: Directly observed hand hygiene can play an important role in improving compliance with hand hygiene by hospitalized patients.

A Novel Risk Factor Associated With Colonization by Carbapenemase-Producing Enterobacteriaceae: Use of Proton Pump Inhibitors in Addition to Antimicrobial Treatment.

OBJECTIVE To study the association between gastrointestinal colonization of carbapenemase-producing Enterobacteriaceae (CPE) and proton pump inhibitors (PPIs). METHODS We analyzed 31,526 patients with prospective collection of fecal specimens for CPE screening: upon admission (targeted screening) and during hospitalization (opportunistic screening, safety net screening, and extensive contact tracing), in our healthcare network with 3,200 beds from July 1, 2011, through December 31, 2015. Specimens were collected at least once weekly during hospitalization for CPE carriers and subjected to broth enrichment culture and multiplex polymerase chain reaction. RESULTS Of 66,672 fecal specimens collected, 345 specimens (0.5%) from 100 patients (0.3%) had CPE. The number and prevalence (per 100,000 patient-days) of CPE increased from 2 (0.3) in 2012 to 63 (8.0) in 2015 (P<.001). Male sex (odds ratio, 1.91 [95% CI, 1.15-3.18], P=.013), presence of wound or drain (3.12 [1.70-5.71], P<.001), and use of cephalosporins (3.06 [1.42-6.59], P=.004), carbapenems (2.21 [1.10-4.48], P=.027), and PPIs (2.84 [1.72-4.71], P<.001) in the preceding 6 months were significant risk factors by multivariable analysis. Of 79 patients with serial fecal specimens, spontaneous clearance of CPE was noted in 57 (72.2%), with a median (range) of 30 (3-411) days. Comparing patients without use of antibiotics and PPIs, consumption of both antibiotics and PPIs after CPE identification was associated with later clearance of CPE (hazard ratio, 0.35 [95% CI, 0.17-0.73], P=.005). CONCLUSIONS Concomitant use of antibiotics and PPIs prolonged duration of gastrointestinal colonization by CPE. Infect Control Hosp Epidemiol 2016;1418-1425.

Effect of proactive infection control measures on benchmarked rate of hospital outbreaks: An analysis of public hospitals in Hong Kong over 5 years.

BACKGROUND: Hospital outbreaks of epidemiologically important pathogens are usually caused by lapses in infection control measures and result in increased morbidity, mortality, and cost. However, there is no benchmark to compare the occurrence of hospital outbreaks across hospitals. METHODS: We implemented proactive infection control measures with an emphasis on timely education of health care workers and hospitalized patients at Queen Mary Hospital, a teaching hospital. Our benchmarked performance (outbreak episodes per 1 million patient discharges and 1 million patient-days) was compared with those of other regional public hospitals without these additional proactive measures in place between 2010 and 2014. RESULTS: During the study period, Queen Mary Hospital had 1 hospital outbreak resulting in 1.48 and 0.45 outbreak episodes per 1 million patient discharges and patient-days, respectively, values significantly lower than the corresponding overall rates in the 7 acute regional hospitals (24.26 and 6.70 outbreak episodes per 1 million patient discharges and patient-days, respectively; P < .001) and that of all 42 public hospitals in Hong Kong (41.62 and 8.65 outbreak episodes per 1 million patient discharges and patient-days, respectively; P < .001). CONCLUSIONS: The results of this large study on benchmarked rate of hospital outbreaks per patient discharges or patient-days suggests that proactive infection control interventions may minimize the risk of hospital outbreaks.

Prevention of nosocomial transmission of norovirus by strategic infection control measures.

BACKGROUND: Nosocomial outbreaks of norovirus infection pose a great challenge to the infection control team. METHODS: Between November 1, 2009, and February 28, 2010, strategic infection control measures were implemented in a hospital network. In addition to timely staff education and promotion of directly observed hand hygiene, reverse-transcription polymerase chain reaction for norovirus was performed as an added test by the microbiology laboratory for all fecal specimens irrespective of the request for testing. Laboratory-confirmed cases were followed up by the infection control team for timely intervention. The incidence of hospital-acquired norovirus infection per 1,000 potentially infectious patient-days was compared with the corresponding period in the preceding 12 months, and the incidence in the other 6 hospital networks in Hong Kong was chosen as the concurrent control. Phylogenetic analysis of norovirus isolates was performed. RESULTS: Of the 988 patients who were tested, 242 (25%) were positive for norovirus; 114 (47%) of those 242 patients had norovirus detected by our added test. Compared with the corresponding period in the preceding 12 months, the incidence of hospital-acquired norovirus infection decreased from 131 to 16 cases per 1,000 potentially infectious patient-days (P < .001), although the number of hospital-acquired infections was low in both the study period (n = 8) and the historical control periods (n = 11). The incidence of hospital-acquired norovirus infection in our hospital network (0.03 cases per 1,000 patient-days) was significantly lower than that of the concurrent control (0.06 cases per 1,000 patient-days) (P = .015). Forty-three (93%) of 46 norovirus isolates sequenced belonged to the genogroup II.4 variant. CONCLUSIONS: Strategic infection control measures with an added test may be useful in controlling nosocomial transmission of norovirus.