Patients' perception of personal protective equipment during the SARS-Cov-2 pandemic.

BACKGROUND: Since the outbreak of the coronavirus (SARS-Cov-2), wearing personal protective equipment (PPE) has become necessary. Patients' ability to recognize staff is disrupted impacting on the relationship between healthcare worker and patient. OBJECTIVE: Assess the patients' perspective of healthcare workers wearing PPE and its effect on communication. METHODS: Admitted Orthopaedic patients during the first wave of SARS-Cov-2 were surveyed about the experience with staff wearing PPE. In response to feedback, individual badges with large pictures and names were introduced to wear over PPE. Patient views and response to the badges was collected from surveying admitted patients. RESULTS: Patients encountered staff wearing face masks and felt this was appropriate in the context of the pandemic. 44% responded that they would prefer staff wearing badges with names, roles and pictures more visible. Following the introduction of badges, patients were better able to recognize staff roles and remember names. Hospital staff felt this was a positive change to help improve rapport while wearing PPE. CONCLUSION: Wearing PPE affects patients' ability to recognize individuals in a fast-paced environment such as an acute hospital. Introducing badges was an intervention based on patient feedback and an important adaptation to sustained PPE use to improve the patient's experience.

An interprofessional activity involving pharmacy and physician assistant students aimed at reinforcing the patient care process.

BACKGROUND: Pharmacy students should have the opportunity to practice applying the Pharmacists' Patient Care Process (PPCP) in an interprofessional environment. The purpose of this study was to compare the change in students' confidence in their ability to complete the five steps of the PPCP before and after participation in an interprofessional activity involving physician assistant (PA) students. INTERPROFESSIONAL EDUCATION ACTIVITY: Second-year pharmacy students and second-year PA students completed an activity in teams of six (four pharmacy and two PA students per team) in which they applied the PPCP to a patient case to create a plan of care. Students completed a pre- and a post-survey regarding their confidence in completing the PPCP and their attitudes toward interprofessional collaboration, as well as a program evaluation after completion of the activity. DISCUSSION: There were 117 pharmacy and 58 PA students divided into 29 interprofessional teams. Of those, 99 (85%) pharmacy and 52 (90%) PA students completed both surveys. There was a statistically significant increase in confidence to perform the PPCP for all students, with a large effect size. There were no changes in attitudes toward interprofessional collaboration. Overall, the program evaluation reflected the activity was rated highly by students. IMPLICATIONS: The interprofessional activity demonstrated a positive effect on students' self-reported confidence in their ability to complete steps of the PPCP. While the interprofessional activity did not affect student attitudes toward interprofessional collaborative practice, the activity was rated highly and most found it to be an important part of their professional development.

Post-operative arterio-venous fistula blood flow influences primary and secondary patency following access surgery.

PURPOSE: Primary arteriovenous fistula arterio venous fistula (AVF) formation has proven to be the best and optimal vascular access for the majority of haemodialysis patients. At present there are limited data to suggest which haemodynamic parameters most correlate with the likelihood of early failure. The aim of this study is to identify the haemodynamic predictors of early failure, hence identify which fistulae may benefit from timely pre-emptive intervention. MATERIAL AND METHODS: Retrospective analysis of data was performed of 201 patients undergoing native AVF creation over a one year period. Demographic details, co-morbidity, preoperative vessel calibre were collected. Flow was measured by duplex ultrasound post operatively. RESULTS: Preoperative vein calibre (p = 0.01) and fistula flow (p < 0.001) positively affected primary patency. Age, gender, ethnicity, type of fistula, hypertension and preoperative arterial calibre did not influence outcome. Regression analysis showed that the strength of correlation between early postoperative fistula flow and patency decreased progressively with time. Six week flow predicts early, but not late, failure. ROC analysis identified 300 ml/min flow as the best predictor of patency. Fistulae with flow above 300 ml/min were more likely to remain patent over the next 12 months (p < 0.001, HR = 7.4). CONCLUSION: Postoperative fistula flow of less than 300 ml/min identifies AVFs at high risk of early failure. These may be candidates for early intervention with balloon assisted maturation. The findings of this retrospective cohort study strongly support the need for a more robust prospectively designed trial identifying haemodynamic factors that can predict mid and long-term AVF patency.

The Routine Use of Cholangiography for Laparoscopic Cholecystectomy in the Modern Era.

BACKGROUND AND OBJECTIVES: The use of routine versus selective intra-operative cholangiogram (IOC) for laparoscopic cholecystectomy (LC) remains an area of debate. In this study, we investigated the routine use of IOC in a single center, to determine whether it confers a reduced risk of common bile duct (CBD) injury and improved patient outcomes. We also identified several preoperative predictive factors for CBD stone detection on IOC to investigate the feasibility of a predictive model. METHODS: We identified 1005 LCs with routine IOC over a 2-year period at the Norfolk and Norwich University Hospital from October 1, 2013, to September 30, 2015. Outcomes measured included CBD stone detection on IOC, CBD injury, complication rates, readmission rate, and mortality. We also calculated sensitivity, specificity, and likelihood ratios for detection of CBD stones on IOC from preoperative biochemistry and radiological investigations. RESULTS: We identified a CBD stone detection rate of 10.1% and a readmission rate of 0.03%, with no reported CBD injuries and 1 reported mortality. Of the preoperative predictive factors investigated, the most specific for CBD stone detection on IOC was bilirubin at 89%. The most sensitive was preoperative MRCP at 77%. DISCUSSION: This study demonstrates that routine IOC is an effective method of detecting CBD stones and CBD injuries, resulting in improved patient outcomes and economic benefits for health services. We have also identified several predictive factors for CBD stones on IOC.

How interprofessional learning improves care.

Students from different health disciplines often have little idea of what each other's roles entail. Interprofessional learning increase this knowledge, as well as giving students an understanding of the interpersonal skills needed for liaison and communication. IPL has been shown to create teams that work together better and improve patient experience. It has been introduced successfully at the University of East Anglia and at other higher education institutions.