Adapting Compassionate Conversations for Virtual Mediated Communication.

OBJECTIVE: The Covid-19 pandemic resulted in a shift in communication of difficult, emotionally charged topics from almost entirely in-person to virtual mediated communication (VMC) methods due to restrictions on visitation for safety. The objective was to train residents in VMC and assess performance across multiple specialties and institutions. DESIGN: The authors designed a teaching program including asynchronous preparation with videos, case simulation experiences with standardized patients (SPs), and coaching from a trained faculty member. Three topics were included - breaking bad news (BBN), goals of care / health care decision making (GOC), and disclosure of medical error (DOME). A performance evaluation was created and used by the coaches and standardized patients to assess the learners. Trends in performance between simulations and sessions were assessed. SETTING: Four academic university hospitals - Virginia Commonwealth University Medical Center in Richmond, Virginia, The Ohio State University Wexner Medical Center in Columbus, Ohio, Baylor University Medical Center in Dallas, Texas and The University of Cincinnati in Cincinnati, Ohio- participated. PARTICIPANTS: Learners totaled 34 including 21 emergency medicine interns, 9 general surgery interns and 4 medical students entering surgical training. Learner participation was voluntary. Recruitment was done via emails sent by program directors and study coordinators. RESULTS: A statistically significant improvement in mean performance on the second compared to the first simulation was observed for teaching communication skills for BBN using VMC. There was also a small but statistically significant mean improvement in performance from the first to the second simulation for the training overall. CONCLUSIONS: This work suggests that a deliberate practice model can be effective for teaching VMC and that a performance evaluation can be used to measure improvement. Further study is needed to optimize the teaching and evaluation of these skills as well as to define minimal acceptable levels of competency.

Multiphase preclinical assessment of a novel device to locate unintentionally retained surgical sharps: a proof-of-concept study.

BACKGROUND: Retained surgical sharps (RSS) is a "never event" that is preventable but may still occur despite of correct count and negative X-ray. This study assesses the feasibility of a novel device ("Melzi Sharps Finder®" or MSF) in effective detection of RSS. METHODS: The first study consisted of determination of the presence of RSS or identification of RSS in an ex-vivo model (a container with hay in a laparoscopic trainer box). The second study consisted of determining presence of RSS in an in-vivo model (laparoscopy in live adult Yorkshire pigs) with 3 groups: C-arm, C-arm with MSF and MSF. The third study used similar apparatus though with laparotomy and included 2 groups: manual search and MSF. RESULTS: In the first study, the MSF group had a higher rate of identification of a needle and decreased time to locate a needle versus control (98.1% vs. 22.0%, p < 0.001; 1.64 min ± 1.12vs. 3.34 min ± 1.28, p < 0.001). It also had increased accuracy of determining the presence of a needle and decreased time to reach this decision (100% vs. 58.8%, p < 0.001; 1.69 min ± 1.43 vs. 4.89 min ± 0.63, p < 0.001). In-the second study, the accuracy of determining the presence of a needle and time to reach this decision were comparable in each group (88.9% vs. 100% vs. 84.5%, p < 0.49; 2.2 min ± 2.2 vs. 2.7 min ± 2.1vs. 2.8 min ± 1.7, p = 0.68). In the third study, MSF group had higher accuracy in determining the presence of a needle and decreased time to reach this decision than the control (97.0% vs. 46.7%, p < 0.001; 2.0 min ± 1.5 vs. 3.9 min ± 1.4; p < 0.001). Multivariable analysis showed that MSF use was independently associated with an accurate determination of the presence of a needle (OR 12.1, p < 0.001). CONCLUSIONS: The use of MSF in this study's RSS models facilitated the determination of presence and localization of RSS as shown by the increased rate of identification of a needle, decreased time to identification and higher accuracy in determining the presence of a needle. This device may be used in conjunction with radiography as it gives live visual and auditory feedback for users during the search for RSS.

Telehealth Training for Surgeons to Empathetically Deliver Bad News Via Video-Mediated Communication.

BACKGROUND: The COVID-19 pandemic resulted in a sudden increase in the need to effectively use telehealth in all realms of health care communication, including the delivery of bad news. METHODS: A single arm, unblinded, feasibility study was performed at a tertiary care center located in Central Virginia to explore the value and utility of providing a telehealth training program based on SPIKES to teach surgical residents and faculty best practice for disclosing difficult news via video-mediated communication (VMC). Surgical interns (categorical and preliminary), surgical residents, and surgical faculty from General, Neuro, Pediatric, Plastics, Oncology, Urology, and Vascular surgical specialties were recruited via email to voluntarily participate in a telehealth simulation-based workshop, with 33 surgical learners participating in the training and 28 completing evaluation surveys. RESULTS: Only six respondents (22%) indicated they had prior formal training on telehealth communication with patients or families, while 13 (46%) said they had prior experience giving bad news via telehealth. Comments about improving the training focused on providing more scenarios to practice and more time for feedback. Overall, 25 learners (86%) agreed the activity was a valuable learning experience and the majority (61%) of responses were positive for future use of telehealth for breaking bad news. DISCUSSION: Practicing communication skills with VMC was found to be valuable by surgical interns, residents, and faculty. Formal training should be provided for surgeons at every stage of training and practice to improve skill in the delivery of bad news to patients and their families.

From chaos to creativity: Designing collaborative communication training for the delivery of bad news.

BACKGROUND: Before the COVID-19 pandemic, teaching communication skills in health care focused primarily on developing skills during face-to-face conversation. Even experienced clinicians were unprepared for the transition in communication modalities necessitated due to physical distancing requirements and visitation restrictions during the COVID-19 pandemic. We aimed to develop and pilot a comprehensive video-mediated communication training program and test its feasibility in multiple institutional settings and medical disciplines. METHODS: The education team, consisting of clinician-educators in general surgery and emergency medicine (EM) and faculty specialists in simulation and coaching, created the intervention. Surgery and EM interns in addition to senior medical students applying in these specialties were recruited to participate. Three 90-minute sessions were offered focusing on 3 communication topics that became increasingly complex and challenging: breaking bad news, goals of care discussions, and disclosure of medical error. This was a mixed-methods study using survey and narrative analysis of open comment fields. RESULTS: Learner recruitment varied by institution but was successful, and most (75%) learners found the experience to be valuable. All of the participants reported feeling able to lead difficult discussions, either independently or with minimal assistance. Only about half (52%) of the participants reported feeling confident to independently disclose medical error subsequent to the session. CONCLUSION: We found the program to be feasible based on acceptability, demand, the ability to implement, and practicality. Of the 3 communication topics studied, confidence with disclosure of medical error proved to be the most difficult. The optimal length and structure for these programs warrants further investigation.

Post-transplant lymphoproliferative disease and other malignancies after pediatric cardiac transplantation: an evolving landscape.

PURPOSE OF REVIEW: Post-transplant lymphoproliferative disorders (PTLDs) remain a significant cause of morbidity and mortality after pediatric solid organ transplantation (SOT). PTLD treatment outcomes have improved steadily over the past decade, in large part due to an enhanced understanding of the disease process, newer immunosuppression regimens, and implementation of evolving chemotherapeutic treatment protocols. RECENT FINDINGS: New therapies continue to be employed to treat PTLDs while maintaining normal allograft function in SOT recipients. These include use of immunosuppressant medications with antitumor activity (mammalian target of rapamycin inhibitors), monoclonal antibody therapies, and the advent of cytotoxic T-cell therapy. Treatment methods to render latent Epstein-Barr virus (EBV)-infected tumor cells more susceptible to antiviral agents continue to be investigated. SUMMARY: PTLD remains a significant potential complication after SOT, particularly in pediatric patients who are more likely to be EBV-negative at the time of transplant and subsequently undergo EBV seroconversion. Risk for PTLD may be reduced by employing strategies such as EBV prophylaxis in seronegative patients, minimizing overall intensity of immunosuppression, and utilizing newer agents that have both immunosuppressive and antiproliferative properties. Treatment outcomes for PTLD have steadily improved over the past decade, related in part to the availability of monoclonal antibody therapies and refined chemotherapeutic regimens.

25-Hydroxyvitamin D2 /D3 levels and factors associated with systemic inflammation and melanoma survival in the Leeds Melanoma Cohort.

Lower 25-hydroxyvitamin D2 /D3 levels at melanoma diagnosis are associated with thicker primaries and poorer survival. We postulated that this might relate to the deleterious effect of systemic inflammation as 25-hydroxyvitamin D2 /D3 levels are inversely associated with levels of C-reactive protein. 2,182 participants in the Leeds Melanoma Cohort (median follow-up 7.98 years) provided data on drug exposure, comorbidities and a serum 25-hydroxyvitamin D2 /D3 level at recruitment. Factors reported to modify systemic inflammation (low vitamin D levels, high body mass index, use of aspirin or nonsteroidal anti-inflammatory drugs or smoking were tested as predictors of microscopic ulceration (in which primary tumors are inflamed) and melanoma-specific survival (MSS). Ulceration was independently associated with lower 25-hydroxyvitamin D2 /D3 levels (odds ratio (OR) = 0.94 per 10 nmol/L, 95% CI 0.88-1.00, p = 0.05) and smoking at diagnosis (OR = 1.47, 95% CI 1.00-2.15, p = 0.04). In analyses adjusted for age and sex, a protective effect was seen of 25-hydroxyvitamin D2 /D3 levels at diagnosis on melanoma death (OR = 0.89 per 10 nmol/L, 95% CI 0.83-0.95, p < 0.001) and smoking increased the risk of death (OR = 1.13 per 10 years, 95% CI 1.05-1.22, p = 0.001). In multivariable analyses (adjusted for tumor thickness) the associations with death from melanoma were low 25-hydroxyvitamin D2 /D3 level at recruitment (<20 nmol/L vs. 20-60 nmol/L, hazard ratio (HR) = 1.52, 95% CI 0.97-2.40, p = 0.07) and smoking duration at diagnosis (HR = 1.11, 95% CI 1.03-1.20, p = 0.009). The study shows evidence that lower vitamin D levels and smoking are associated with ulceration of primary melanomas and poorer MSS. Further analyses are necessary to understand any biological mechanisms that underlie these findings.

Over-the-wire intravascular ultrasound in an animal model of pulmonary hypertension.

BACKGROUND: Intravascular ultrasound (IVUS) measures prognostically important pulsatile flow indexes in patients with pulmonary hypertension (PH). IVUS catheters traditionally require a guiding catheter for placement which can impact hemodynamics in small infants because the guiding catheter renders the atrioventricular valve incompetent. METHODS: Domestic swine (1.4-2.2 kg) were raised in isobaric normoxia (n = 4) or hypoxia (n = 3, FiO(2) 10-12%) for 72 hr for induction of PH. Cardiac catheterization and intravascular imaging was performed using a 3.5-Fr 20-MHz Eagle Eye Gold catheter (Volcano Corp., CA, USA) over a 0.014'' guide wire. Intima-media thickness (IMT) was measured and relative area change and vascular pulsatility were calculated. RESULTS: The IVUS probe was easily manipulated over a 0.014'' wire without hemodynamic compromise in all animals. The IMT was thicker in the hypoxic group than the normoxic group (0.19 ± 0.03 mm vs. 0.31 ± 0.04 mm, p = .067). Hypoxic animals had systolic PH (39.66 ± 2.51 vs. 21.75 ± 2.87 mmHg, p = .02). Systemic arterial pressures between the groups were the same (hypoxic 68 ± 10.44 vs. normoxic 79.75 ± 14.84 mmHg, p = .26). Vascular pulsatility was similar (hypoxic 24 ± 2.64 vs. 20.25 ± 0.57%, p = .18). However, the arterial wall distensibility was significantly different (0.98 ± 0.2 vs. 2.01 ± 1.38 %/mmHg, p = .04). CONCLUSIONS: Monorail IVUS imaging without a guide catheter overcomes a major limitation for use in infants and small animal experimental models by avoiding hemodynamic compromise. This would be a valuable tool for assessment of PH in the research and clinical setting.

Cytochrome P450 (CYP2D6) genotype is associated with elevated systolic blood pressure in preterm infants after discharge from the neonatal intensive care unit.

OBJECTIVE: To determine genetic and clinical risk factors associated with elevated systolic blood pressure (ESBP) in preterm infants after discharge from the neonatal intensive care unit (NICU). STUDY DESIGN: A convenience cohort of infants born at <32 weeks gestational age was followed after NICU discharge. We retrospectively identified a subgroup of subjects with ESBP (systolic blood pressure [SBP] >90th percentile for term infants). Genetic testing identified alleles associated with ESBP. Multivariate logistic regression analysis was performed for the outcome ESBP, with clinical characteristics and genotype as independent variables. RESULTS: Predictors of ESBP were cytochrome P450, family 2, subfamily D, polypeptide 6 (CYP2D6) (rs28360521) CC genotype (OR, 2.92; 95% CI, 1.48-5.79), adjusted for outpatient oxygen therapy (OR, 4.53; 95% CI, 2.23-8.81) and history of urinary tract infection (OR, 4.68; 95% CI, 1.47-14.86). Maximum SBP was modeled by multivariate linear regression analysis: maximum SBP=84.8 mm Hg + 6.8 mm Hg if cytochrome P450, family 2, subfamily D, polypeptide 6 (CYP2D6) CC genotype + 6.8 mm Hg if discharged on supplemental oxygen + 4.4 mm Hg if received inpatient glucocorticoids (P=.0002). CONCLUSIONS: ESBP is common in preterm infants with residual lung disease after discharge from the NICU. This study defines clinical factors associated with ESBP, identifies a candidate gene for further testing, and supports the recommendation to monitor blood pressure before age 3 years, as is suggested for term infants.