Developing LHS scholars' competency around reducing burnout and moral injury.

Despite the known benefits of supportive work environments for promoting patient quality and safety and healthcare worker retention, there is no clear mandate for improving work environments within Learning Health Systems (LHS) nor an LHS wellness competency. Striking rises in burnout levels among healthcare workers provide urgency for this topic. Methods: We brought three experts on moral injury, burnout prevention, and ethics to a recurring, interactive LHS training program "Design Shop" session, harnessing scholars' ideas prior to the meeting. Generally following SQUIRE 2.0 guidelines, we evaluated the prework and discussion via informal content analysis to develop a set of pathways for developing moral injury and burnout prevention programs. Along these lines, we developed a new competency for moral injury and burnout prevention within LHS training programs. Results: In preparation for the session, scholars differentiated moral injury from burnout, highlighted the profound impact of COVID-19 on moral injury, and proposed testable interventions to reduce injury. Scholar and expert input was then merged into developing the new competency in moral injury and burnout prevention. In particular, the competency focuses on preparing scholars to (1) demonstrate knowledge of moral injury and burnout, (2) measure burnout, moral injury, and their remediable predictors, (3) use methods for improving burnout, (4) structure training programs with supportive work environments, and (5) embed burnout and moral injury prevention into LHS structures. Conclusions: Burnout and moral injury prevention have been largely omitted in LHS training. A competency related to burnout and moral injury reduction can potentially bring sustainable work lives for scholars and their colleagues, better incorporation of their science into clinical practice, and better outcomes for patients.

Compromised Integrity, Burnout, and Intent to Leave the Job in Critical Care Nurses and Physicians.

To describe relationships between compromised integrity (CI), burnout, and intent-to-leave (ITL) practice in critical care (CC) and noncritical care (non-CC) nurses and physicians. DESIGN: CC nurses (RNs) and physicians (MDs) from the American Medical Association Coping with COVID survey were matched by gender, race, years in practice, and role with non-CC clinicians to determine likelihood of ITL in relation to burnout and CI. SETTING: U.S. Healthcare organizations; July-December 2020. SUBJECTS: One hundred sixty-five CC RNs and 148 CC MDs (n = 313) matched with 165 non-CC RNs and 148 non-CC MDs from 83 healthcare organizations. MEASUREMENTS AND MAIN RESULTS: Burnout was measured with a single, validated question that mainly reflects emotional exhaustion (EE), and CI was determined by asking if respondents worried about doing things that compromised their integrity moderately or to a great extent. ITL included those moderately, likely, or definitely, intending to leave. Burnout correlated strongly with CI (tetrachoric r = 0.704 [0.606-0.803]; P < 0.001). Of 626 subjects, 59% experienced burnout, 24% CI, and 33% ITL. CC RNs experienced burnout more often (76%) than non-CC RNs (62%; P < 0.01) and CC MDs (51%; P < 0.001). CI was more frequent in CC RNs (44%) than non-CC RNs (23%) and CC MDs (16%; P < 0.001). In multivariate regressions, CC clinicians experiencing burnout had 50% greater odds of ITL than non-CC clinicians experiencing burnout; odds of ITL were substantially higher (odds ratio, 2.8-3.2) in those with CI regardless of location or burnout. In the ICU, those feeling valued by their organization had one-third the odds of ITL. CONCLUSIONS: Burnout (EE) is high (>50%) among CC RNs and MDs, which may result in losses of CC clinicians while demand rises. Preventing CI independent of burnout may reduce turnover in all settings and especially in ICUs. Feeling valued may promote staff retention.

Low ICU burnout in a safety net hospital.

OBJECTIVE: Burnout tends to be high in Intensive Care Unit (ICU) settings. Stressors include serious patient illness, round-the-clock acute events, and end of life (non-beneficial) care. We report on an ICU with very low burnout scores. We sought to understand factors that might be responsible for these favorable outcomes. DESIGN: We compared ICU scores on burnout and its predictors with scores in non ICU providers, merging scores in four ICUs (burn, medical, surgical and pediatrics). Analyses included descriptive statistics, as well as general estimating equations to assess odds of burnout in ICU vs non ICU clinicians. SETTING: Annual wellness survey performed in October 2017 at Hennepin Healthcare System (HHS), an integrated system of care that includes an urban safety net hospital in Minneapolis, Minnesota. PARTICIPANTS: Six hundred seventy-nine providers (physicians and advanced practice providers). INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Annual surveys are performed using the validated Mini-Z 10 item wellness instrument. The Mini-Z assesses stress, satisfaction, and burnout, as well as known predictors including work control, chaos, teamwork, values alignment, and electronic medical record-related stress. Response rate in ICUs was 70% (64% elsewhere). Ten percent of ICU clinicians reported burnout, vs 37% of other providers (p = 0.015). ICUs were characterized as having lower chaos, less stress, and very high teamwork and values alignment between clinicians and leaders. Odds of burnout were four times lower in ICU clinicians (Odds Ratio 0.24, 95% CI 0.06, 0.96, p = 0.043). Of all HHS providers, those with values not aligned with leaders had 3.28 times the odds of burnout (CIs 1.92, 5.59, p < 0.001). CONCLUSIONS: Low burnout can be present in a busy, safety net ICU. Explicitly aligning values between clinicians and leaders may hold promise as a remediable worklife factor for producing these favorable results.

Associations and outcomes of septic pulmonary embolism.

BACKGROUND: Septic pulmonary embolism is a serious but uncommon syndrome posing diagnostic challenges because of its broad range of clinical presentation and etiologies. OBJECTIVE: To understand the clinical and radiographic associations of septic pulmonary embolism in patients presenting to an acute care safety net hospital. METHODS: We conducted a retrospective analysis of imaging and electronic health records of all patients diagnosed with septic pulmonary embolism in our hospital between January 2000 and January 2013. RESULTS: 41 episodes of septic pulmonary embolism were identified in 40 patients aged 17 to 71 years (median 46); 29 (72%) were men. Presenting symptoms included: febrile illness (85%); pulmonary complaints (66%) including pleuritic chest pain (22%), cough (19%) and dyspnea (15%); and those related to the peripheral foci of infection (24%) and shock (19%). Sources of infection included: skin and soft tissue (44%); infective endocarditis (27%); and infected peripheral deep venous thrombosis (17%). 35/41 (85%) were bacteremic with staphylococcus aureus. All patients had peripheral nodular lesions on chest CT scan. Treatment included intravenous antibiotics in all patients. Twenty six (63%) patients required pleural drainage and/or drainage of peripheral abscesses. Seven (17%) patients received systemic anticoagulants. Eight (20%) patients died due to various complications. CONCLUSION: The epidemiology of septic pulmonary embolism has broadened over the past decade with an increase in identified extrapulmonary, non-cardiac sources. In the context of an extrapulmonary infection, clinical features of persistent fever, bacteremia and pulmonary complaints should raise suspicion for this syndrome, and typical findings on the chest CT scans confirm the diagnosis. Antibiotics, local drainage procedures and increasingly, anticoagulation are keys to successful outcomes.

Heparin-induced hyperkalemia in a patient diagnosed with thyroid storm.

OBJECTIVE: To describe a case of heparin-induced hyperkalemia and the role for transtubular potassium gradient (TTKG) to guide fludrocortisone therapy. CASE SUMMARY: A 52-year-old white male developed hyperkalemia after receiving intravenous unfractionated heparin (UFH) for atrial fibrillation during thyroid storm. Admission laboratory results were noteworthy for normal potassium levels, undetectable thyroid-stimulating hormone, and mild transaminitis. Treatment for thyroid storm was initiated but UFH was stopped because the international normalized ratio was subsequently found to be elevated. Rising potassium levels developed just 24 hours after UFH discontinuation, without exogenous potassium supplementation, renal dysfunction, or acidosis. A TTKG was low, reflecting a hypoaldosterone state. In addition, the Naranjo probability scale indicated probable medication-associated hyperkalemia. Heparin-induced hyperkalemia (HIH) was suspected and oral fludrocortisone 0.2 mg was given daily alongside serial TTKG measurements. TTKG and hyperkalemia normalized with 2 days of treatment. DISCUSSION: UFH is commonly used; therefore, clinicians must be cautious of hyperkalemia. Although HIH usually resolves after discontinuation of heparin, it may persist despite discontinuation of the drug, as highlighted by this case. In this setting, a TTKG should be determined, which can be used to guide fludrocortisone therapy. CONCLUSIONS: HIH can occur despite discontinuation of heparin, and TTKG can be helpful in guiding fludrocortisone treatment in this circumstance.

Assessment of the safety, tolerance, and protective effect against diarrhea of infant formulas containing mixtures of probiotics or probiotics and prebiotics in a randomized controlled trial.

BACKGROUND: Probiotics and prebiotics are considered to be beneficial to the gastrointestinal health of infants. OBJECTIVE: The objective was to evaluate infant formulas containing probiotics and synbiotics (combinations of probiotics and prebiotics) for safety and tolerance. DESIGN: In a prospective, controlled, double-blind, randomized trial, healthy full-term infants were exclusively fed a control formula or study formulas containing Bifidobacterium longum BL999 (BL999) + Lactobacillus rhamnosus LPR (LPR), BL999 + LPR + 4 g/L of 90% galactooligosaccharide/10% short-chain fructooligosaccharide (GOS/SCFOS), or BL999 + Lactobacillus paracasei ST11 (ST11) + 4 g/L GOS/SCFOS from < or = 2 to 16 wk of age (treatment period). Safety and tolerance were assessed based on weight gain during the treatment period (primary outcome) as well as recumbent length, head circumference, digestive tolerance, and adverse events (secondary outcomes), which were evaluated at 2, 4, 8, 12, 16, and 52 wk of age. RESULTS: Two hundred eighty-four infants were enrolled. During the treatment period, difference in mean weight gain between control and study formula groups in both the intention-to-treat and per-protocol populations were within the predefined equivalence boundaries of +/-3.9 g/d, indicating equivalent weight gain. Secondary outcomes did not show significant differences between groups during the treatment period. CONCLUSION: Infants fed formulas containing probiotics or synbiotics show a similar rate in weight gain compared with those fed a control formula and tolerate these formulas well.

[The worrying rise in the frequency of cesarean section]. / L'inquiétante augmentation du nombre de césariennes.

The rise in the incidence of Cesarean section over the last thirty years is due to several factors. In particular, maternal age is increasing, parity is declining, and situations potentially requiring Cesarean section are more frequently encountered than before (prematurity, medically assisted procreation, antenatal diagnosis, previous Cesarean section, etc.). Medicolegal pressure is also increasing, and the precautionary principle is leading more and more physicians to propose Cesarean section rather than trial labor. However, although the risks of this form of delivery have decreased, they are still higher than those of vaginal delivery, except in the emergency setting. Moreover, various pathophysiologic studies have demonstrated marked changes in the elevator muscles, nerves and pelvic support after vaginal delivery. The maternal morbidity and mortality of elective caesarean delivery at term, before the onset of labor, appear to be similar to those associated with vaginal birth. However, the maternal risks (particularly placenta praevia, placenta accreta, and uterine rupture) during subsequent pregnancies following Cesarean delivery require careful evaluation. After Cesarean section, the risk of placenta praevia during the next pregnancy is between 1% and 4%. There is subsequently a linear increase, with the risk of placenta praevia reaching nearly 10% after four Cesarean deliveries. The risks and benefits of each form of delivery are extremely difficult to weigh up, and predictors of safe vaginal delivery are lacking.

Communication of prognostic information for critically ill patients.

STUDY OBJECTIVES: The purpose of this study was to determine whether the timing of prognostic information delivery by physicians is associated with caregiver satisfaction with communication or decision making in the ICU. DESIGN: Multicenter, prospective, longitudinal observational study. SETTING: Medical and surgical ICUs in a community and university hospital. PARTICIPANTS: Decision makers for critically ill patients. MEASUREMENTS AND RESULTS: Longitudinal surveys assessed both actual and desired frequency of communication with physicians, timing and content of physician prognosis, and subject satisfaction with physician communication and subject's role in decision making. Seventy subjects were enrolled and completed 216 surveys. Fifty-seven caregivers (81%) received prognostic information during the ICU stay, with a mean time between ICU admission and provision of prognostic information (prognostic interval) of 1.7 +/- 2.8 days (median, 1 day). This interval was not associated with patient age, severity of illness, clinical service, hospital, socioeconomic status, or prior patient ICU admission. A shorter prognostic interval was associated with increased satisfaction with communication, with a trend toward statistical significance (p = 0.06). Both the measured communication rate (p < 0.001) and subjects' desired communication rate with physicians decreased over time in the ICU (p < 0.001). Although 78% of subjects rated their overall satisfaction with frequency of communication as "good," "very good," or "excellent," their satisfaction with communication frequency decreased with time in the ICU (p = 0.006). CONCLUSIONS: Families of critically ill patients were generally satisfied with communication in the ICU; however, 19% were unable to recall receiving any prognostic information from physicians. Providing all decision makers with some prognostic information, even if it consists of a statement of uncertainty (as was commonly done in this study), may further improve satisfaction with ICU care. A widening gap between the actual and desired communication rate may result in a decline in communication satisfaction over the course of the ICU stay. This suggests that the capacity of physicians and other ICU personnel to manage families' communication expectations may positively influence caregiver satisfaction.