Zoom Objective Structured Clinical Exams: Virtually the Same as the Real Thing?

OBJECTIVE: Objective structured clinical exams (OSCE) are used to train and assess resident foundational family-centered communication skills incorporating key stakeholders. In 2020 encounters were conducted virtually. We sought to compare standardized patient (SP) and family faculty (FF) assessment across OSCE and virtual OSCE (VOSCE) formats. METHODS: The intern classes of 2019 and 2020 completed a live OSCE and VOSCE respectively where they disclosed an error to an SP. The 10 minute encounter was observed by an FF and facilitator followed by a 20 minute debrief. The SP and FF completed a behavioral checklist to evaluate skill mastery. RESULTS: Eighteen (90%) of the 20 interns completed the encounter each year. Total mastery scores were significantly higher for SP assessment than for FF assessment in both OSCE [68% vs 46% (z = -3.005, P < .05)] and VOSCE formats [68% vs 53% (z = -2.105, P < .05)]. Total mastery scores of SPs across OSCE and VOSCE formats did not significantly differ, nor did FF scores based on evaluation format. CONCLUSIONS: Our current experience suggests VOSCEs are a viable alternative to in person sessions given the comparable assessment across the two modalities. The ease of participating in virtual sessions may provide a way to more easily partner with key stakeholders.

Teaching and Assessing Communication Skills in Pediatric Residents: How Do Parents Think We Are Doing?

OBJECTIVE: Curricula designed to teach and assess the communication skills of pediatric residents variably integrates the parent perspective. We compared pediatric residents' communication skills in an objective structured clinical exam (OSCE) case as assessed by Family Faculty (FF), parents of pediatric patients, versus standardized patients (SP). METHODS: Residents participated in an OSCE case with a SP acting as a patient's parent. We compared resident performance as assessed by FF and SP with a behaviorally-anchored checklist. Items were rated as not done, partly done or well done, with well-done indicating mastery. The residents evaluated the experience. RESULTS: 42 residents consented to study participation. FF assessed a lower percentage of residents as demonstrating skill mastery as compared to SP in 19 of the 23 behaviors. There was a significant difference between FF and SP for Total Mastery Score and Mastery of the Competency Scores in three domains (Respect and Value, Information Sharing and Participation in Care and Decision Making). The majority of residents evaluated the experience favorably. CONCLUSION: Involving parents of pediatric patients in the instructive and assessment components of a communication curriculum for pediatric residents adds a unique perspective and integrates the true stakeholders in parent-physician communication.

Self-directed video versus instructor-based neonatal resuscitation training: a randomized controlled blinded non-inferiority multicenter international study.

OBJECTIVE: To compare the efficacy of video-assisted self-directed neonatal resuscitation skills course with video-assisted facilitator-led course. METHODS: This multicenter, randomized, blinded, non-inferiority-controlled trial compared two methods of teaching basic neonatal resuscitation skills using mask ventilation. Groups of novice providers watched an instructional video. One group received instructor facilitation (Ins-Video). The other group did not (Self-Video). An Objective Structured Clinical Exam (OSCE) measured skills performance, and a written test gauged knowledge. RESULTS: One hundred and thirty-four students completed the study. Sixty-three of 68 in the Self-Video Group (92.6%) and 59 of 66 in the Ins-Video Group (89.4%) achieved post-training competency in positive pressure ventilation (primary outcome). OSCE passing rates were low in both groups. Knowledge survey scores were comparable between groups and non-inferior. CONCLUSIONS: Video self-instruction taught novice providers positive pressure ventilation skills and theoretical knowledge, but it was insufficient for mastery of basic neonatal resuscitation in simulation environment.

Group B Streptococcus and the Vaginal Microbiota.

Background: Streptococcus agalactiae (group B Streptococcus [GBS]) is an important neonatal pathogen and emerging cause of disease in adults. The major risk factor for neonatal disease is maternal vaginal colonization. However, little is known about the relationship between GBS and vaginal microbiota. Methods: Vaginal lavage samples from nonpregnant women were tested for GBS, and amplicon-based sequencing targeting the 16S ribosomal RNA V3-V4 region was performed. Results: Four hundred twenty-eight of 432 samples met the high-quality read threshold. There was no relationship between GBS carriage and demographic characteristics, α-diversity, or overall vaginal microbiota community state type (CST). Within the non-Lactobacillus-dominant CST IV, GBS positive status was significantly more prevalent in CST IV-A than CST IV-B. Significant clustering by GBS status was noted on principal coordinates analysis, and 18 individual taxa were found to be significantly associated with GBS carriage by linear discriminant analysis. After adjusting for race/ethnicity, 4 taxa were positively associated with GBS, and 6 were negatively associated. Conclusions: Vaginal microbiota CST and α-diversity are not related to GBS status. However, specific microbial taxa are associated with colonization of this important human pathogen, highlighting a potential role for the microbiota in promotion or inhibition of GBS colonization.