Internal medicine and emergency medicine physicians lack accurate knowledge of current CDC HIV testing recommendations and infrequently offer HIV testing.

OBJECTIVES: To evaluate the knowledge and attitudes of residents and attendings in emergency medicine (EM) and internal medicine (IM) about HIV. METHODS: An electronic anonymous 41-question survey of IM and EM physicians at the University of Cincinnati Academic Health Center. RESULTS: The survey was completed by 232 physicians (71.6%). EM residents were more likely to routinely offer HIV testing compared to IM residents (60.7% vs. 27.8%, P = 0.0009). Overall, there was no difference in offering HIV testing by sex (32% vs. 35.6%) or by residents versus attendings (33.8% vs. 33.3%). Only 70 physicians (30.9%) were aware of current CDC recommendations of HIV screening with attendings more knowledgeable than residents (41.7% vs. 26%, P = 0.017). CONCLUSION: EM and IM residents and attendings fail to offer HIV testing or assess for HIV transmission risk factors with sufficient frequency. There is also a gap in knowledge of the current CDC recommendations.

Does antimicrobial coating and impregnation of urinary catheters prevent catheter-associated urinary tract infection? A review of clinical and preclinical studies.

Introduction: Catheter-associated urinary tract infection (CAUTI) is one of the most common nosocomial infections in hospitals, accounting for 36% of all health care-associated infections. Areas covered: We aimed to address the potential impact of antimicrobial coating of catheter materials for the prevention of CAUTI and to analyze the progress made in this field. We conducted literature searches in the PubMed, Embase, and Cochrane Library databases, and found 578 articles. Data from 60 articles in either the preclinical or clinical stage were analyzed in this expert review. Expert opinion: The literature review revealed many promising methods for preventing CAUTI. Recent studies have suggested the combination of silver-based products and antibiotics, owing to their synergistic effect, to help address the problem of antibiotic resistance. Other coating materials that have been tested include nitric oxide, chlorhexidine, antimicrobial peptides, enzymes, and bacteriophages. Because of heterogeneity among studies, it is difficult to reliably comment on the clinical efficacy of different coating materials. Future research should focus on double-blind randomized clinical trials for evaluating the role of these potential coating agents.

Knowledge, attitude, and practices associated with the diagnosis and management of skin and soft-tissue infections among medical students, residents, and attending physicians.

Skin and soft-tissue infections (SSTIs) are commonly encountered by medical students, residents, and trainees. The Infectious Diseases Society of America (IDSA) has updated its recommendations regarding SSTI diagnosis and management in June 2014. We assessed knowledge, attitude, and practices toward diagnosis and management of SSTIs using an online survey. We disseminated the survey to medical students, residents, and attending physicians practicing in family and internal medicine department at a university-based hospital. A total of 103 surveys were completed out of 121 sent (85.1%) between July 2015 and March 2016. There were nine medical questions in the survey. The mean of correct answers was 4.5/9 ± 2.0. Medical knowledge correlated with the level of education (P < 0.001) but not with subspecialty (P = 0.97). Around 35% were familiar with the updated IDSA guidelines pertaining to SSTIs. The majority (85%) responded that the hospital staff would benefit from additional training and 75% agreed that more antibiotic stewardship education is needed. Our study shows that there are significant opportunities for development among students and physicians who encounter SSTIs.

Influenza vaccine availability at urgent care centers in the state of Arizona.

We surveyed urgent care centers (UCCs) in the state of Arizona to determine whether they offered the influenza vaccine during the 2016-2017 influenza season. Overall vaccine availability was 80.3% at these facilities. During this season, one-third of the UCCs offered influenza vaccination to children 6 months or older; approximately two-thirds offered influenza vaccination to children and young adults 16 years or older. This is the first study of influenza vaccine availability at UCCs.