Reimagining the inpatient palliative care consult: lessons from COVID-19.

As the number of inpatients with advanced age and chronic conditions rises, so too does the need for inpatient palliative care (PC). Despite the strong evidence base for PC, less than 50% of all inpatient PC needs are met by inpatient consults. Over the past several months in epicenters of the COVID-19 pandemic, PC providers have responded to the increased need for PC services through innovative digital programs including telepalliative care programs. In this article, we explore how PC innovations during COVID-19 could transform the PC consult to address workforce shortages and expand access to PC services during and beyond the pandemic. We propose a 3-pronged strategy of bolstering inpatient telepalliative care services, expanding electronic consults, and increasing training and educational tools for providers to help meet the increased need for PC services in the future.

Mortality and associated risk factors in patients hospitalized due to COVID-19 in a Peruvian reference hospital.

OBJECTIVES: To determine the risk factors for in-hospital mortality in patients with COVID-19 from a Peruvian national hospital. METHODS: Retrospective cohort study of medical records of patients with COVID-19 hospitalized at Hospital Nacional Hipólito Unanue (HNHU) during the months of April to August 2020. The dependent variable was in-hospital mortality. Independent variables included sociodemographic and clinical characteristics, physical examination findings, oxygen saturation (SaO2) at admission, treatment received during hospitalization and laboratory results at admission. A Cox regression model was used to evaluate the crude and adjusted hazard ratios for associated factors. RESULTS: We included 1418 patients. Median age was 58 years (IQR 47-68 years) and 944 (66.6%) were male. The median length of hospitalization was 7 (4-13) days, and the mortality rate was 46%. The most frequent comorbidities were type 2 diabetes mellitus, hypertension, and obesity. In the adjusted analysis, mortality was associated with age (HR 1.02; 95%CI 1.02-1.03), history of surgery (HR 1.89; 95%CI 1.31-2.74), lower oxygen saturation at admission (HR 4.08; CI95% 2.72-8.05 for SaO2<70% compared to SaO2>94%), the presence of poor general condition (HR 1.81; 95% CI 1.29-2.53), altered state of consciousness (HR 1.58; 95%CI 1.18-2.11) and leukocyte levels (HR 1.01; 95%CI 1.00-1. 02). Treatment with ivermectin (HR 1.44; 95%CI 1.18-1.76) and azithromycin (HR 1.25; 95%CI 1.03-1.52) were associated with higher mortality. Treatment with corticosteroids at low to moderate doses was associated with lower mortality (HR 0.56 95%CI 0. 37-0. 86) in comparison to no steroid use. CONCLUSION: A high mortality was found in our cohort. Low oxygen saturation at admission, age, and the presence of hematological and biochemical alterations were associated with higher mortality. The use of hydroxychloroquine, ivermectin or azithromycin was not useful and was probably associated with unfavorable outcomes. The use of corticosteroids at moderate doses was associated with lower mortality.

Paediatric NHS 111 Clinical Assessment Services pilot: an observational study.

OBJECTIVE: To determine the feasibility and impact of having paediatric clinicians working in the Clinical Assessment Services (CAS) within NHS 111, a national telephone advice service. DESIGN: Observational study. SETTING: Six NHS 111 providers across England with CAS where volunteer paediatric clinicians (doctors and advanced nurse practitioners (ANPs)) worked between May and December 2020. A data reporting framework was used to compare the outcomes of calls taken by paediatric vs non-paediatric clinicians. PATIENTS: Under 16-year-olds prompting calls to NHS 111 over the study period. MAIN OUTCOME MEASURES: The disposition (final outcome of calls) taken by paediatric versus non-paediatric clinicians, paediatric clinicians' and patient experience. RESULTS: 70 paediatric clinicians (66 doctors and 4 ANPs) worked flexible shifts in six NHS 111 providers' CAS over the study period: 2535 calls for under 16-year-olds were taken by paediatric clinicians and 137 008 by non-paediatric clinicians. Overall, disposition rates differed significantly between the calls taken by paediatric versus (vs) non-paediatric clinicians: 69% vs 43% were advised on self-care only, 13% vs 18% to attend emergency departments (EDs), 13% vs 29% to attend primary care, 1% vs 4% to receive an urgent ambulance call out and 4% vs 6% referred to another health service, respectively. When compared with recent (all age) national whole data sets, the feedback from calls taken by paediatricians noted a greater proportion of patients/carers reporting that their problem was fully resolved (92% vs 27%). CONCLUSIONS: Introducing paediatric specialists into NHS 111 CAS is likely to increase self-care dispositions, and reduce onward referrals to primary care, ED and ambulances. Future work will evaluate the impact of a national paediatric clinical assessment service to which specific case types are streamed.

Pattern of Emergency Department referral during the COVID-19 outbreak in Italy.

BACKGROUND: The Coronavirus disease (COVID-19) outbreak is putting the European National Health Systems under pressure. Interestingly, Emergency Department (ED) referrals for other reasons than COVID-19 seem to have declined steeply. In the present paper, we aimed to verify how the COVID-19 outbreak changed ED referral pattern. METHODS: We retrospectively reviewed the clinical records of patients referred to the ED of a University Hospital in Northern Italy from 1 March to 13 April 2020. We compared the following data with those belonging to the same period in 2019: number of EDs accesses, rate of hospital admission, frequencies of the most common causes of ED referral, priority codes of access. RESULTS: The number of ED referrals during the COVID-19 outbreak was markedly reduced when compared to the same period in 2019 (3059 vs. 5691; -46.3%). Conversely, the rate of hospital admission raised from 16.9% to 35.4% (P<0.0001), with a shift toward higher priority codes of ED admission. In 2020, we observed both a reduction of the number of patients referred for both traumatic (513, 16.8% vs. 1544, 27.1%; χ2=118.7, P<0.0001) and non-traumatic (4147 vs. 2546) conditions. Among the latter, suspected COVID-19 accounted for 1101 (43.2%) accesses. CONCLUSIONS: The COVID-19 pandemic completely changed the pattern of ED referral in Italy, with a marked reduction of the accesses to the hospitals. This could be related to a limited exposure to traumas and to a common fear of being infected during EDs in-stay. This may limit the misuse of EDs for non-urgent conditions but may also delay proper referrals for urgent conditions.

IMPACT OF CORONAVIRUS DISEASE PANDEMIC ON INTRAVITREAL INJECTIONS TREATMENT FOR MACULAR DISEASES: Report From a Referral Hospital in Milan.

PURPOSE: To describe our managing strategy for COVID-19 emergency, to evaluate the adherence to intravitreal treatment (AtT) rate during the outbreak in a referral hospital in Milan, and to correlate it with patients' clinical features. METHODS: The AtT rate of patients with scheduled intravitreal injections during the COVID-19 outbreak from February 23, 2020 to March 31, 2020 was compared with the previous trimester and with March 2019. The impact of age, sex, visual function, and diagnosis on the AtT rate during unlocked/locked weeks (from March 8th) was evaluated. RESULTS: Of 650 consecutive patients with scheduled intravitreal injections, the AtT rate during the COVID-19 outbreak was 0.37. This was significantly lower compared with AtT registered in the previous trimester (0.92) and in the same weeks in 2019 (0.90) (both P < 0.001). Patients adherent to treatment were significantly younger (P < 0.001) and had a lower best-corrected visual acuity in the fellow eye (P = 0.046). During the lockdown weeks, the AtT rate was significantly lower than in the two unlocked weeks (0.19 vs. 0.73, P < 0.001). In addition, the AtT rate in patients classified as "emergent" during the lockdown weeks was 0.60. CONCLUSION: These preliminary results can help the retina specialist community to foresee this unique scenario and to develop successful management strategies.

Redistribution of Outpatient Oncologic Surgical Specialty Referrals During COVID-19.

BACKGROUND: Initial reports of significantly worse outcomes for cancer patients with COVID-19 led to guidelines for triaging surgical cancer treatment. We sought to evaluate the effects of the COVID-19 pandemic on oncologic surgical specialty referrals. METHODS: We compared referrals to oncologic surgical specialty clinics at an academic tertiary care institution following implementation of stay-at-home orders in California (3/19/20-7/31/20, "COVID") to the same time period the year prior (3/19/19-7/31/19, "Pre-COVID"). The number of appointments, consulted surgical services, insurance types, acuity of diagnoses, and times from referral to first appointment (TRFA) were assessed. RESULTS: The overall number of patients seen in matched time periods decreased by 21.6% from 900 (pre-COVID) to 705 (COVID). Proportions of patients with malignant and suspicious diagnoses, surgical and thoracic oncology visits, and Medicaid insurance differed from comparison groups during the COVID period (P < .05). Overall median (interquartile range) TRFA decreased from 14 (20) to 12 (19) days (P = .001) during COVID. CONCLUSION: After implementation of stay-at-home orders, higher acuity and vulnerable patients were appropriately seen in oncologic surgical specialty clinics. While the long-term effects of decreased clinic visits during COVID remain uncertain, further examination of scheduling practices that led to shorter referral times may identify methods to improve timeliness of care and surgical oncologic outcomes in non-pandemic settings.

Low mortality of people living with diabetes mellitus diagnosed with COVID-19 and managed at a field hospital in Western Cape Province, South Africa.

BACKGROUND: The novel coronavirus disease 2019 (COVID-19) was declared an international pandemic by the World Health Organization in March 2020. Throughout the pandemic, the association between diabetes mellitus (DM) and more severe COVID-19 has been well described internationally, with limited data, however, on South Africa (SA). The role of field hospitals in the management of patients with COVID-19 in SA has not yet been described. OBJECTIVES: To describe the mortality and morbidity of people living with DM (PLWD) and comorbid COVID-19, as well as to shed light on the role of intermediate facilities in managing DM and COVID-19 during the pandemic. METHODS: This is a single-centre cross-sectional descriptive study that included all patients with confirmed COVID-19 and pre-existing or newly diagnosed DM (of any type) admitted to the Cape Town International Convention Centre (CTICC) Intermediate Care Bed Facility from June 2020 to August 2020. This study presents the profile of patients admitted to the CTICC, and reports on the clinical outcome of PLWD diagnosed with COVID-19, and additionally determines some associations between risk factors and death or escalation of care in this setting. RESULTS: There were 1 447 admissions at the CTICC, with a total of 674 (46.6%) patients who had confirmed DM, of whom 125 (19%) were newly diagnosed diabetics and 550 (81%) had pre-existing DM. Included in this group were 57 referrals from the telemedicine platform - a platform that identified high-risk diabetic patients with COVID-19 in the community, and linked them directly to hospital inpatient care. Of the 674 PLWD admitted, 593 were discharged alive, 45 were escalated to tertiary hospital requiring advanced care and 36 died. PLWD who died were older, had more comorbidities (specifically chronic obstructive pulmonary disease, congestive cardiac failure and chronic kidney disease) and were more likely to be on insulin. CONCLUSIONS: In a resource-limited environment, interdisciplinary and interfacility collaboration ensured that complicated patients with DM and COVID-19 were successfully managed in a field hospital setting. Telemedicine offered a unique opportunity to identify high-risk patients in the community and link them to in-hospital monitoring and care. Future studies should explore ways to optimise this collaboration, as well as to explore possibilities for early identification and management of high-risk patients.

Systems Analysis of a Dedicated Ambulatory Respiratory Unit for Seeing and Ensuring Follow-up of Patients With COVID-19 Symptoms.

COVID-19 necessitated significant care redesign, including new ambulatory workflows to handle surge volumes, protect patients and staff, and ensure timely reliable care. Opportunities also exist to harvest lessons from workflow innovations to benefit routine care. We describe a dedicated COVID-19 ambulatory unit for closing testing and follow-up loops characterized by standardized workflows and electronic communication, documentation, and order placement. More than 85% of follow-ups were completed within 24 hours, with no observed staff, nor patient infections associated with unit operations. Identified issues include role confusion, staffing and gatekeeping bottlenecks, and patient reluctance to visit in person or discuss concerns with phone screeners.

Emerging Psychiatric Themes in Post-COVID-19 Patients on a Psychiatry Consultation-liaison Service.

The need for consultation-liaison psychiatry on COVID-19 wards has substantially increased since the start of the pandemic. In this cross-sectional study, we aimed to summarize the characteristics of patients admitted to the post-COVID-19 ward of the American University of Beirut Medical Center who received a psychiatric consultation. We collected relevant sociodemographic and medical data, information about past psychiatric history, psychiatry consultation details, hospital course, and disposition outcome. We also conducted chi-square and binary logistic regression analyses to assess the association between the different variables and disposition outcome. A total of 52 patients (mean age 57.33 years; equal gender distribution) were seen by the psychiatry consult-liaison team. Most had medical comorbidities and 21.2% required intubation. The most prevalent psychiatric diagnoses were delirium (30.8%), major depressive episode (15.4%), and other anxiety disorder (15.4%). Pharmacological management was implemented in 90.4% of cases and mainly included second-generation antipsychotics (36.5%). Non-pharmacological interventions consisted of those related to delirium and therapy for anxiety. Only intubation was significantly associated with disposition outcome (p = 0.004). This study highlights the various psychiatric themes emerging during the acute and post-acute periods of hospitalization for COVID-19. Hospitalized individuals recovering from the infection should be diligently screened and referred to the psychiatry consultation-liaison team to ensure the implementation of appropriate interventions.

NEWS2 to assess suspected COVID-19 in the community: a service evaluation of a primary care assessment centre.

BACKGROUND: Primary care has played a central role in the community response to the coronavirus disease-19 (COVID-19) pandemic. The use of the National Early Warning Score 2 (NEWS2) has been advocated as a tool to guide escalation decisions in the community. The performance of this tool applied in this context is unclear. AIM: To evaluate the process of escalation of care to the hospital within a primary care assessment centre (PCAC) designed to assess patients with suspected COVID-19 in the community. DESIGN AND SETTING: A retrospective service evaluation of all adult patients assessed between 30 March and 22 April 2020 within a COVID-19 primary care assessment centre within Sandwell West Birmingham CCG. METHOD: A database of patient demographics, healthcare interactions and physiological observations was constructed. NEWS2 and CRB65 scores were calculated retrospectively. The proportion of patients escalated was within risk groups defined by NHSE guidelines in place during the evaluation period was determined. RESULTS: A total of 150 patients were identified. Following assessment 13.3% (n = 20) patients were deemed to require escalation. The proportion of patients escalated with a NEWS2 greater than or equal to 3 was 46.9% (95% CI 30.8-63.6%). The proportion of patients escalated to secondary care using NHSE defined risk thresholds was 0% in the green group, 22% (n = 4) in the amber group, and 81.3% (n = 13) in the red group. CONCLUSION: Clinical decisions to escalate care to the hospital did not follow initial guidance written for the COVID-19 outbreak but were demonstrated to be safe.

In most cases, coronavirus disease-19 (COVID-19) is a mild illness that resolves on its own. Some patients develop severe disease requiring hospital treatment. Identifying which patients are likely to need hospital treatment is a challenge. Many GP practices have developed specific services designed to assess patients with suspected COVID-19 and establish whether hospital treatment is necessary. We evaluated a service providing this function in Birmingham. We examined the care pathway of 150 patients assessed within the service to established factors associated with the need for hospital assessment. We found a national decision tool designed to aid the process was a poor descriptor of what happened in practice.

Referrals for Cryptorchidism: Analyzing for Quality from a Pre-COVID Dataset.

OBJECTIVE: To identify risk factors associated with an inaccurate diagnosis, delayed referral, and/or inappropriate ultrasound in consecutive referrals for an undescended testicle (UDT). METHODS: This study was approved by the institutional review board. Data was prospectively collected for all children referred to University of Oklahoma's pediatric urology service from August 2019 to February 2020. The data was imported into SAS vs 9.4 for analysis. We categorized the "quality" of referral by a point system using 3 factors (no previous ultrasound, ≤18 months, correct location). An optimal referral had an accurate testicular examination, was referred by 18 months of age, and no diagnostic ultrasound. RESULTS: We collected 75 referrals. Thirty-nine (52.0%) had confirmed UDT, requiring surgery. Twenty-seven (69.2%) had an accurate initial examination. Forty-one (54.7%) were outside the optimal age. Thirty-four were considered low quality (0-1 qualities) and 41 were high quality (2-3 qualities). Seven (9.3%) were optimal (3/3 qualities). Referrals that needed intervention were statistically more likely to be higher quality. CONCLUSION: Increased quality of UDT referrals directly correlated with the likelihood for treatment. This study reveals a need for more education on UDT referral in the community. By improving referring provider knowledge and skills, we can minimize unnecessary referrals.

Rabies Vaccine Disposition: Trends in Vaccination Among Israeli Travelers.

Travelers are a risk-group for rabies; however, few are protected. We describe changes in pre-travel vaccination rates and post-travel referrals after animal contact. We conducted a nationwide, retrospective study for 2014-2018. The ratio of rabies vaccine courses distributed to travelers and the number of Israeli-tourist-entries to endemic countries was calculated, as was the proportion of travelers referred to a post-travel clinic after animal contact. During the study period, the ratio of pre-travel vaccine courses distributed nationally to outgoing tourism to endemic countries was stable at ≈0.7%; 13% of 256,969 pre-travel consultations included recommendation for rabies vaccination. Backpackers were more likely to be immunized (40.2%) than business travelers (4.4%) or travelers planning organized/high-end travel (2.0%). However, rates of rabies vaccination among backpackers showed a decline during the study period. Post-travel referrals after animal contact were stable at 2% of all referrals; most were exposed in Asia (69.5%) and 51% were bitten by dogs. Only 38% received post-exposure prophylaxis abroad. We conclude that only a minority of Israeli travelers, including backpackers, receive rabies pre-exposure prophylaxis. The proportion of travelers with potentially rabid animal contact is not decreasing; however, many exposed travelers do not receive post-exposure prophylaxis during travel. Because rabies control programs have been compromised in endemic countries during the COVID-19 pandemic, the need to provide rabies protection to travelers has become more urgent. After the ACIP's adoption of the World Health Organization's (WHO) 2-dose regimen, a revision of current vaccine guidelines is required to provide a simplified, more inclusive rabies vaccine policy.

Influence of Pennsylvania liquor store closures during the COVID-19 pandemic on alcohol withdrawal consultations.

INTRODUCTION: Alcohol withdrawal syndrome (AWS) is a serious consequence of alcohol use disorder (AUD). Due to the current COVID-19 pandemic there was a closure of Pennsylvania (PA) liquor stores on March 17, 2020. METHODS: This is a retrospective, observational study of AWS patients presenting to a tertiary care hospital. We used descriptive statistics for continuous and categorical variables and compared AWS consults placed to the medical toxicology service for six months preceding liquor store closure to those placed between March 17, 2020 and August 31, 2020. We compared this to consults placed to the medical toxicology service placed from October 1, 2019 through March 16, 2020. Charts were identified based on consults placed to the medical toxicology service, and alcohol withdrawal was determined via chart review by a medical toxicologist. This study did not require IRB approval. We evaluated Emergency Department (ED) length of stay (LOS), weekly and monthly consultation rate, rate of admission and ED recidivism, both pre- and post-liquor store closure. RESULTS: A total of 324 AWS consults were placed during the ten month period. 142 (43.8%) and 182 (56.2%) consults were pre- and post-liquor store closure. The number of consults was not statistically significant comparing these two time frames. There was no significant difference by patient age, gender, or race or by weekly or monthly consultation rate when comparing pre- and post-liquor store periods. The median ED LOS was 7 h (95% Confidence Interval (CI) Larson et al. (2012), Pollard et al. (2020) [5, 11]) and did not significantly differ between pre- and post-liquor store periods (p = 0.78). 92.9% of AWS patients required admission without significant difference between the pre- and post-liquor store closure periods (94.4% vs. 91.8%, p = 0.36). There was a significant increase in the number of AWS patients requiring a return ED visit (Odds Ratio 2.49; 95% CI [1.38, 4.49]) post closure. CONCLUSION: There were nearly 2.5 times greater odds of ED recidivism among post-liquor store closure AWS patients compared with pre-closure AWS patients.

Where Have All the Emergencies Gone? The Impact of the COVID-19 Pandemic on Obstetric and Gynecologic Procedures and Consults at a New York City Hospital.

STUDY OBJECTIVE: The purpose of this study was to assess the impact of the coronavirus disease 2019 (COVID-19) pandemic on surgical volume and emergency department (ED) consults across obstetrics-gynecology (OB-GYN) services at a New York City hospital. DESIGN: Retrospective cohort study. SETTING: Tertiary care academic medical center in New York City. PATIENTS: Women undergoing OB-GYN ED consults or surgeries between February 1, 2020 and April 15, 2020. INTERVENTIONS: March 16 institutional moratorium on elective surgeries. MEASUREMENTS AND MAIN RESULTS: The volume and types of surgeries and ED consults were compared before and after the COVID-19 moratorium. During the pandemic, the average weekly volume of ED consults and gynecology (GYN) surgeries decreased, whereas obstetric (OB) surgeries remained stable. The proportions of OB-GYN ED consults, GYN surgeries, and OB surgeries relative to all ED consults, all surgeries, and all labor and delivery patients were 1.87%, 13.8%, 54.6% in the pre-COVID-19 time frame (February 1-March 15) vs 1.53%, 21.3%, 79.7% in the COVID-19 time frame (March 16-April 15), representing no significant difference in proportions of OB-GYN ED consults (p = .464) and GYN surgeries (p = .310) before and during COVID-19, with a proportionate increase in OB surgeries (p <.002). The distribution of GYN surgical case types changed significantly during the pandemic with higher proportions of emergent surgeries for ectopic pregnancies, miscarriages, and concern for cancer (p <.001). Alternatively, the OB surgery distribution of case types remained relatively constant. CONCLUSION: This study highlights how the pandemic has affected the ways that patients in OB-GYN access and receive care. Institutional policies suspending elective surgeries during the pandemic decreased GYN surgical volume and affected the types of cases performed. This decrease was not appreciated for OB surgical volume, reflecting the nonelective and time-sensitive nature of obstetric care. A decrease in ED consults was noted during the pandemic begging the question "Where have all the emergencies gone?" Although the moratorium on elective procedures was necessary, "elective" GYN surgeries remain medically indicated to address symptoms such as pain and bleeding and to prevent serious medical sequelae such as severe anemia requiring transfusion. As we continue to battle COVID-19, we must not lose sight of those patients whose care has been deferred.