Inpatient Consultation Research Articles

Medical Student Exposure to Plastic Surgery and the Impact of a Home Training Program.

Contemporary medical education devotes little time to plastic surgery topics. This deficiency is potentially greater at institutions without a dedicated plastic surgery training program. Lack of exposure to plastic surgery results in many medical students developing limited awareness to the full scope of the field. As a result, these future physicians may be unaware of many conditions treated by the plastic surgeon, resulting in referrals being diverted to alternative specialist and furthering scope of practice creep. This study aims to assess medical students' exposure to plastic surgery and evaluate institutional-based differences in plastic surgery education by comparing medical schools with and without a plastic surgery training program. Surveys were distributed to medical students at 2 institutions in the same United States city: 1 with a plastic surgery training program (TP) and 1 with no training program (NTP). Surveys assessed students' clinical experiences, exposure to plastic surgery, and understanding of the scope of plastic surgery. The response rate was 24.3% (306 of 1261). Many students reported having "little" or "no" exposure to plastic surgery during preclinical (93.5%) and clinical (77.7%) phases. NTP students were more likely to report "no" exposure to plastic surgery during both the preclinical (P = 0.0145) and clinical (P = 0.045) years. Consequently, approximately half of all students felt uncomfortable knowing when to refer a patient (46.1%) or place an inpatient consult (51.1%) to a plastic surgeon.When presented with clinical scenarios, plastic surgery was selected by only 53.4% of students. Performance between institutions was similar (53.0% TP vs 53.5% NTP, P = 0.936), with greater accuracy on cosmetic vignettes compared with hand and peripheral nerve vignettes. There was a statistically significant difference in 4 subspecialty domains between students who had prior exposure to plastic surgery and those who did not (hand/peripheral nerve, P < 0.0001; craniofacial, P = 0.007; breast/cosmetic, P = 0.001; and reconstruction/burn, P < 0.0001). These findings add to the growing body of literature demonstrating that medical students have limited exposure to plastic surgery. Although limited in its scope, this study suggests that home TP status does not appear to overtly impact students' understanding. Increased exposure and overall surgical experience correlated with an increased understanding of the scope of plastic surgery.

Key factors for establishing and sustaining a successful palliative radiation oncology program: a survey of the Society for Palliative Radiation Oncology.

Dedicated palliative radiation oncology programs (PROPs) within radiation oncology (RO) practices have been shown to improve quality and decrease costs of radiation therapy (RT) in advanced cancer patients. Despite this, relatively few PROPs currently exist, highlighting an unmet need to understand characteristics of the few existing PROPs and the potential barriers and facilitators that exist in starting and maintaining a successful PROP. We sought to assess the attributes of existing PROPs, the facilitators and barriers to establishing these programs, and the resources needed to create and maintain a successful program. A 15-item online survey was sent to 157 members of the Society of Palliative Radiation Oncology (SPRO) in July 2019. Of the 157 members, 48 (31%) responded. Most practiced in an academic center (71% at main center and 15% at satellite) and 75% were from a larger group practice (≥6 physicians). Most (89%) believed the development and growth of a dedicated PROPs was either important (50%) or most important (39%) to the field of RO. Only 36% of respondents had a PROP, 38% wanted to establish one, and 13% were currently developing one. Of those with PROPs (N=16), 75% perceived an increase in the number of referrals for palliative RT since starting the program. A majority had an ability to refer to an outside palliative care specialist (64%), an outpatient RO service (53%), and specialized clinical processes for managing palliative radiotherapy patients (53%), with 41% having an inpatient RO consult service. Resources considered most essential were access to specialist-level palliative care, advanced practice provider support, a radiation oncologist with an interest in palliative care, having an outpatient palliative RO clinic, an emphasis on administering short radiation courses, and opportunities for educational development. Of those with a PROP or those who have tried to start one, the greatest perceived barriers to initiating a PROP were committed resources (83%), blocked out clinical time (61%), challenges coordinating management of patients (61%), and support from leaders/colleagues (61%). Perceived barriers to sustaining a PROP were similar. For those without a PROP, the perceived most important resources for starting one included access to palliative care specialist by referral (83%), published guidelines with best practices (80%), educational materials for referring physicians and patients (80%), educational sessions for clinical staff (83%), and standardized clinical pathways (80%). PROPs are not widespread, exist mainly within academic centers, are outpatient, have access to palliative care specialists by referral, and have specialized clinical processes for palliative radiation patients. Lack of committed resources was the single most important perceived barrier for initiating or maintaining a PROP. Best practice guidelines, educational resources, access to palliative care specialists and standardized pathways are most important for those who wish to develop a PROP. These insights can inform discussions and help align resources to develop, grow, and maintain a successful PROP.

A Critical Assessment of Inpatient Dermatology Service Line in the Rural United States

Objective: We sought to classify dermatologic conditions presenting in rural inpatient hospitalization. Methods: Retrospective chart review. Conclusion: Limited rural dermatology care in the United States prompted the establishment of an inpatient dermatology consult line in rural Upstate New York. Over 3 years, 27.7% of consults were admitted for dermatologic concerns, 21.5% for both dermatologic and medical issues and, 50% for non-dermatologic reasons but later seen by dermatologists. Common conditions included eczematous rashes, infections, drug reactions, edematous skin conditions, and autoimmune diseases. Among patients admitted for dermatologic concerns, cellulitis (3) and rashes (3) were the most common. Interestingly, 74% of provisional dermatologic diagnoses matched final diagnoses before further workups. Approximately 58.5% of consults were deemed highly valuable. Followup showed 73.8% improvement, 23.1% deceased from different pathologies, and 3.1% stable. Understanding the rural dermatology landscape could enhance access, diagnostic accuracy, and the feasibility of inpatient consult services. Understanding the rural dermatology landscape may improve access to specialist care, increase diagnostic accuracy, reduce disease burden and associated costs, and communicate the feasibility of inpatient consult services either in-house or via teledermatology to rural hospital systems.

Beyond Infection: Mortality and End-of-Life Care Associated with Infectious Disease Consultation in an Academic Health System.

Infectious diseases (ID) physicians are increasingly faced with the challenge of caring for patients with terminal illnesses or incurable infections. This was a retrospective cohort of all patients with an ID consult within an academic health system 1/1/2014 - 12/31/2023, including community, general, and transplant ID consult services. There were 60,820 inpatient ID consults (17,235 community, 29,999 general, and 13,586 transplant) involving 37,848 unique patients. The number of consults increased by 94% and the rate rose from 5.0 to 9.9 consults per 100 inpatients (p<0.001). In total, 7.5% of patients receiving an ID consult died during admission, and 1,006 (2.6%) of patients were discharged to hospice. In-hospital mortality was 5.2% for community ID, 7.8% for general ID, and 10.7% for transplant ID patients (p<0.001). Six-month mortality was 9% for all non-obstetric admissions, , vs. 19% for community ID, 20.9% for general ID, and 22.3% for transplant ID.In total 2,866 (7.6%) of all patients receiving ID consultation also received palliative care consultation during the same hospitalization. The index ID consult preceded any palliative consult in the majority (69.5%) of cases. 16.3% of patients had a do-not-resuscitate order during the index hospitalization. 12.2% of all patients with a do-not-resuscitate order had this placed on the same day as the ID consult. Patients receiving ID consultation were increasingly complex and more likely to die soon after consultation. These results provide a framework for ID clinicians to consider their role in end-of-life care.

Comparison of Outpatient and Inpatient Consultations Requested from Child and Adolescent Psychiatry

Objective: This study aims to examine the sociodemographic and clinical characteristics of child and adolescent psychiatry consultations and to compare characteristics of outpatient and inpatient consultations. Methods: A total of 354 patients who were consulted to child and adolescent psychiatry department of a university hospital were included in the study. Data were collected regarding sociodemographic characteristics of patients, departments requesting consultation, diagnoses, and treatment methods. Results: The cases included in the study had a mean age of 10.6±4.8 years,with 51.4% being girls. Adolescent girls formed the majority of the inpatient group. The pediatric neurology outpatient clinic had the highest frequency of requested consultations (22.3%), and the most common reason for consultation was a suicide attempt (12.1%). Of the cases for which consultation was requested, 67.8% were diagnosed with at least one psychiatric disorder, and the most common diagnoses were anxiety disorders, with 12.7%. In the inpatient group, impulsive suicide attempts and depressive disorders were more frequent compared to the outpatient group, while intellectual disability was less common. Parent education was provided for 97.2% of the cases, pharmacological treatment was recommended for 44.6% of the cases, and the most commonly prescribed medications were selective serotonin reuptake inhibitors. Psychotherapy and special education were significantly more common in the outpatient group compared to the inpatient treatment group. Conclusion: The current study revealed significant differences in consultations requested from child and adolescent psychiatry between the outpatient and inpatient groups regarding consultation reasons, diagnoses, and treatment modalities. The findings provide valuable information for clinical practice and service development.

Acute Interstitial Inflammation on Skin Biopsies and Positive Tissue Cultures in Cellulitis Patients Are Associated a Worse Prognosis.

Cellulitis is a significant public health burden and lacks a gold standard for diagnosis. Up to 1/3 of patients are incorrectly diagnosed. The skin biopsy has been proposed as the gold standard. In this study, we evaluate the histopathologic characteristics and tissue culture positivity of biopsies in patients diagnosed with cellulitis seen by our inpatient dermatology consultation service. This retrospective cohort study examined patients who were hospitalized with a skin and soft tissue infection at our institution between 2011 and 2020 and underwent a skin biopsy. Those with a positive tissue culture were more likely to die within 30 days compared with those with negative tissue cultures (26% vs. 6%, P = 0.048). Patients who died within 30 days were more likely to have acute interstitial inflammation as a feature on histopathology (38%, P = 0.03). Single institutional design, unintentional exclusion of patients with organism-specific diagnosis, and selection for a medically complex patient population because of the nonroutine collection of biopsies. Positive tissue cultures and histopathology showing acute interstitial space inflammation on skin and soft tissue infection (SSTI) biopsies are associated with increased mortality and thus may serve as indicators of poor prognosis.

Impact of staffing an inpatient oncology consult service with dedicated hospital-based oncologists.

e13538 Background: No standard care model for hospitalized patients with cancer currently exists. The majority of oncology care is provided in the outpatient setting. Consequently, for many oncologists, inpatient care is a secondary responsibility. To address this issue, several U.S. institutions have changed their inpatient oncology models to include dedicated inpatient oncology-trained attendings (hospital-based oncologists). In this study, we investigate outcomes following such a change on an inpatient solid oncology consult service. Methods: This is a single-institution retrospective study of the University of California, San Francisco (UCSF)’s inpatient solid oncology consult service, which switched from a rotating outpatient oncologist attending model to a dedicated inpatient oncologist model in 2018. Since data prior to the switch were not available, we compared all inpatients who received an oncology consult (n=3974) with a comparison group (CG) of all inpatients with a solid tumor diagnosis who did not receive an oncology consult (n=3200) between fiscal years 2018 and 2023. We analyzed trends in case mix index (case complexity), in-hospital mortality index (observed/expected), 30-day unplanned readmission rate, length of stay index, and direct cost index using the Pearson correlation coefficient. In 2022, we conducted an anonymous retrospective pre/post-switch survey of hospitalists who had worked on the hospital medicine service both before and after the switch and compared mean satisfaction with oncology consultation (5-point scale) using Student’s t test. Results: Following the switch, the number of weeks per year covered by dedicated inpatient oncologists increased from seven (2018) to 39 (2023) out of 52. From 2018 to 2023, we found a significant increase in annual consults (495 to 919, r=0.95, p&lt;0.01) and case mix index (2.30 to 3.30, r=0.90, p=0.01; CG 1.60 to 1.70, r=0.60, p=0.20), and a significant decrease in mortality index (1.59 to 0.70, r=-0.98, p&lt;0.01; CG 0.90 to 0.48, r=-0.66, p=0.15). There were non-significant decreases in 30-day unplanned readmission rate (35.8% to 30.5%, r=-0.77, p=0.07), length of stay index (1.45 to 1.32, r=-0.75, p=0.08), and direct cost index (2.2 to 1.8, r=-0.61, p=0.20), similar to the CG. Mean (standard deviation) satisfaction increased from 3.27 (1.22) pre-switch to 4.53 (0.92) post-switch ( p=0.02, response rate 15/51, 29%). Conclusions: Switching to a dedicated inpatient oncologist model on a consult service was associated with decreased in-hospital mortality and increased satisfaction with oncology consultation despite growing case volume and complexity, while readmission rate, length of stay, and cost remained unchanged. This study adds to growing literature supporting dedicated inpatient oncologist attending models of care and is in line with recent literature from other specialties supporting similar inpatient care models.

Provider Impressions of Inpatient Teleneurology Consultation.

Teleneurology usage has increased during the severe acute respiratory syndrome coronavirus 2 pandemic. However, studies evaluating physician impressions of inpatient teleneurology are limited. We implemented a quality improvement initiative to evaluate neurologists' impression following individual inpatient teleneurology consultation at a satellite hospital of a large academic center with no in-person neurology coverage. A REDCap survey link was embedded within templates used by neurologists for documentation of inpatient consultations to be completed immediately after encounters. All teleneurology encounters with completed surveys at a single satellite hospital of the University of Pennsylvania Health System Neurology Department between May 10, 2021, and August 14, 2022, were included. Individual patient-level and encounter-level data were extracted from the medical record. A total of 374 surveys (response rate of 54.05%) were completed by 19 neurologists; 341 questionnaires were included in the analysis. Seven neurologists who specialized as neurohospitalists completed 231 surveys (67.74% of total surveys completed), while 12 non-neurohospitalists completed 110 (32.36%). The history obtained was rated as worse (14%) or the same (86%) as an in-person consult; none reported the history as better than nonteleneurology encounters. The physician-patient relationship was poor or fair in 25% of the encounters and good or excellent in 75% of visits. The overall experience was judged to be worse than in-person consultation in 32% of encounters, the same in 66%, and better in 2%. Fifty-one percent of providers responded that there were elements of the neurologic examination that might have changed their assessment and plan of care if performed in-person. Encounters with peripheral or neuromuscular-related chief complaints had the most inadequate examinations and worse overall experiences, while the most positive impressions of these clinical experiences were observed among seizure-related chief complaints. Determining best practices for inpatient teleneurology should consider the patient chief complaint to use teleneurology in scenarios with the highest likelihood of a positive experience. Further efforts should be made to the patient experience and to improve the remote examination to enhance the applicability of teleneurology to the full spectrum of inpatient neurologic consultations.

Performance of an artificial intelligence/machine learning model designed to identify hospitalized patients with cancer who could benefit from timely specialized palliative care delivery.

1559 Background: Timely access to specialty Palliative Care (SPC) services provides significant benefits to hospitalized patients with cancer, including improvements in quality of life. However, many patients with cancer who could benefit from SPC suffer from lack of timely referral or do not receive SPC services. A previously published trial of an artificial intelligence/machine learning (AI/ML) model to predict need for SPC at Mayo Clinic increased timely SPC consultation of hospitalized patients overall. We sought to review the performance of this algorithm in patients with cancer across an expanded hospitalized population. Methods: The study population consisted of all patients admitted into a Mayo Clinic hospital in Minnesota, Wisconsin, Arizona and Florida between January 2020 and September 2023. Due to the size of the cohort a case-control sample of three controls for every case was created. Patients were considered to be a patient with cancer if they had at least one billing diagnosis up to 1 year prior to their index hospitalization from any of the 5 HCC categories denoting cancer: Metastatic Cancer and Acute Leukemia (HCC 8); Lung and Other Severe Cancers (HCC 9); Lymphoma and Other Cancers (HCC 10); Colorectal, Bladder, and Other Cancers (HCC 11); and Breast, Prostate, and Other Cancers and Tumors (HCC 12). The training data set consisted of 107,076 patient encounters with a total of 8,355,090 time periods of constant risk. An AI/ML model using gradient boosting methods which contained 269 variables (both static and time-varying) of various classes with SPC consultation treated as a time-to-event outcome was trained. Results: Due to the longitudinal nature of the prediction, performance was assessed using the max score AUC (using the max score a patient received during a given encounter prior to an event or discharge) to produce the AUC. The model had an overall AUC of 0.932 (0.929, 0.935 – 95% CI). We saw a decrease in performance of the AI/ML model in the Oncology population with an overall performance of 0.818 (0.806, 0.83). Some of the most influential variables were previous SPC visit, age, metastatic disease, acute leukemia diagnosis, and pain scores. Conclusions: An AI/ML model can effectively predict the need for an inpatient PC consult in a population of hospitalized patients with cancer. [Table: see text]

Obstacles to receiving postoperative radiation therapy following separation surgery for metastatic spine disease.

Obtaining timely postoperative radiotherapy (RT) following separation surgery is critical to avoid local recurrence of disease yet can be a challenge due to scheduling conflicts, insurance denials, and travel arrangements. In patients undergoing metastatic spine surgery for spinal cord compression, the authors sought to: 1) report the rate of postoperative RT, 2) describe reasons for patients not receiving postoperative RT, and 3) investigate factors that may predict whether a patient receives postoperative RT. A single-center retrospective case series was undertaken of all patients who underwent metastatic spine surgery for extradural disease between January 2010 and January 2021. Inclusion criteria were patients with intermediate or radioresistant tumors with evidence of spinal cord compression who underwent surgery. The primary outcome was the occurrence of RT within 3 months following surgery. Multivariable logistic regression analysis was performed controlling for age, BMI, race, total number of decompressed levels, tumor size, other organ metastasis, and preoperative RT or chemotherapy to predict patients receiving postoperative RT. Of 239 patients undergoing spine surgery for metastatic disease, 113 (47.3%) received postoperative RT while 126 (52.7%) did not. In the postoperative RT group, 24 (21.2%) received stereotactic body radiation therapy while 89 (78.8%) received conventional external-beam radiation therapy. The most common reasons for patients not receiving postoperative RT included death or transfer to hospice (31.0%), RT not being recommended by radiation oncology (30.2%), and loss to follow-up (23.8%). On critical review with the radiation oncology department, the authors estimated that 101 of 126 (80.2%) patients who did not receive postoperative RT were potential candidates for postoperative RT. Patients who received postoperative RT had more documented inpatient (48.7% vs 32.5%, p < 0.001) and outpatient (100.0% vs 65.1%, p < 0.001) radiation oncology consultations than those who did not. Additionally, patients who received postoperative RT had a higher rate of postoperative chemotherapy (53.1% vs 25.4%, p < 0.001), while patients who did not receive postoperative RT had a higher rate of preoperative RT (7.1% vs 31.0%, p < 0.001). Multivariable analysis confirmed that patients who received preoperative RT had lower odds of undergoing postoperative RT (OR 0.14, 95% CI 0.06-0.34; p < 0.001), and patients who underwent postoperative chemotherapy had higher odds of undergoing postoperative RT (OR 3.83, 95% CI 2.05-7.17; p < 0.001). In the current study reflecting real-world care of patients with metastatic spine disease after undergoing separation surgery, 47% of patients did not receive postoperative RT, and 80% of those patients were potential candidates for postoperative RT. Radiation oncology consultation and postoperative chemotherapy were significantly associated with receiving postoperative RT, whereas preoperative RT was significantly associated with not receiving postoperative RT. The lack of timely postoperative RT highlights a potential gap in metastatic spine tumor care and underscores the necessity for prompt radiation oncology consultation and effective planning.

Building Geriatric Trauma Programs in Resource-Constrained Environments: Trauma Quality Improvement Program Guideline Implementation at Two Safety Net Hospitals in Southern California.

Background: To improve care of geriatric trauma patients, the American College of Surgeons (ACS) Trauma Quality Improvement Program (TQIP) updated guidelines in 2021. Amid geriatrician shortages in Southern California, 2 Los Angeles County safety net hospitals were tasked with creating a strategy to meet geriatric trauma guidelines despite constrained resources. Methods: All trauma patients ≥ 60years admitted to a safety net hospital in Southern California were enrolled without exclusions (August 2022-April 2023). Primary outcome was frailty screening with documentation to identify older trauma patients at a high risk for adverse outcomes. Results: Needs assessment discovered no standardized process to identify high-risk geriatric patients, no geriatric care guidelines, and no inpatient geriatric consultation service. An action plan composed of a resident-led frailty screen resulted in identification of high-risk patients. Overall, 217 patients met criteria. Ninety-six patients (44%) successfully underwent frailty screening. Frailty screening compliance increased over the study, beginning at 37% capture in the first month and increasing to 81% in the final study month. After achieving nearly uniform frailty screening, a form was developed for the EMR for ease of documentation, data capture/tracking, and compliance monitoring. Discussion: In this study, creativity, collaboration, and resourcefulness allowed TQIP guideline implementation at 2 county hospitals. A systematic process is now in place to identify and triage high-risk geriatric trauma patients based on frailty screen to receive inpatient medicine consultation for medical comorbidity optimization. Continued interdisciplinary and interfacility collaboration will be crucial for continued delivery of the optimal care to older injured patients.

Impact of inpatient geriatrics consultation on hospital outcomes in older adults with trauma.

Older adults presenting with trauma have worse outcomes than younger adults. Starting in 2016, we provided geriatrics consultation (GC) to older adults admitted to the trauma service. We aimed to analyze the impact of GC on patient outcomes. We performed a retrospective pre-post study and year-matched cohort study. We identified patients from the trauma registry at our level 1 trauma center. In the pre-post study, we compared patients who received GC (2016-2022) with controls (2011-2015). In the cohort study (2016-2022), we compared patients who received GC with controls. We matched for age, race, sex, and injury severity score (ISS) in both studies, as well as admission year in the cohort study. Outcome variables included mortality (in-hospital, 30-day, 90-day), length of stay (LOS), discharge disposition, and hospital readmission rates (30-day, 90-day). We analyzed 1968 patients in the pre-post study and 2544 patients in the cohort study. Patients were similar in age, race, and sex. GC patients had a slightly higher ISS score and a higher rate of ICU stay. Delirium occurrence was lower among GC patients. GC patients had lower in-hospital mortality compared to controls (pre-post OR 0.27, p < 0.001; cohort OR 0.31, p < 0.001) and increased LOS (6 days vs 4 days, p < 0.001; both studies). GC patients in the cohort study also had lower 30- and 90-day mortality (OR 0.52 and 0.65, p < 0.01) and were less likely to return home (OR 0.81, p < 0.01); similar trends, though not statistically significant, were noted in the pre-post study. Lower readmission rates (statistically non-significant) were noted in the GC group across both studies. GC in older adults with trauma has proven benefit with reduced mortality and a trend toward lower readmission rates but was associated with increased LOS and higher rates of discharge to skilled facility.

Implementation of Inpatient Electronic Consultations During the COVID-19 Crisis and Its Sustainability Beyond the Pandemic: Quality Improvement Study.

Limiting in-person contact was a key strategy for controlling the spread of the highly infectious novel coronavirus (COVID-19). To protect patients and staff from the risk of infection while providing continued access to necessary health care services, we implemented a new electronic consultation (e-consult) service that allowed referring providers to receive subspecialty consultations for patients who are hospitalized and do not require in-person evaluation by the specialist. We aimed to assess the impact of implementing e-consults in the inpatient setting to reduce avoidable face-to-face referrals during the COVID-19 pandemic. This quality improvement study evaluated all inpatient e-consults ordered from July 2020 to December 2022 at the University of California Irvine Medical Center. The impact of e-consults was assessed by evaluating use (eg, number of e-consults ordered), e-consult response times, and outcome of the e-consult requests (eg, resolved electronically or converted to the in-person evaluation of patient). There were 1543 inpatient e-consults ordered across 11 participating specialties. A total of 53.5% (n=826) of requests were addressed electronically, without the need for a formal in-person evaluation of the patient. The median time between ordering an e-consult and a specialist documenting recommendations in an e-consult note was 3.7 (IQR 1.3-8.2) hours across all specialties, contrasted with 7.3 (IQR 3.6-22.0) hours when converted to an in-person consult (P<.001). The monthly volume of e-consult requests increased, coinciding with surges of COVID-19 cases in California. After the peaks of the COVID-19 crisis subsided, the use of inpatient e-consults persisted at a rate well above the precrisis levels. An inpatient e-consult service was successfully implemented, resulting in fewer unnecessary face-to-face consultations and significant reductions in the response times for consults requested on patients who are hospitalized and do not require an in-person evaluation. Thus, e-consults provided timely, efficient delivery of inpatient consultation services for appropriate problems while minimizing the risk of direct transmission of the COVID-19 virus between health care providers and patients. The service also demonstrated its value as a tool for effective inpatient care coordination beyond the peaks of the pandemic leading to the sustainability of service and value.

Inpatient Palliative Care and Healthcare Utilization Among Older Patients With Alzheimer's Disease and Related Dementia (ADRD) and High Risk of Mortality in U.S. Hospitals.

Background. Despite the potential of palliative care (PC) to enhance the quality of life for patients with advanced dementia, there is limited knowledge of its inpatient utilization patterns. This study investigated inpatient PC consultation utilization patterns and evaluated its impact on hospital length of stay (LOS) and medical costs among older patients diagnosed with Alzheimer's Disease and Related Dementia who were at a high risk of mortality (ADRD-HRM). Methods. Using the 2016-2019 National Inpatient Sample database, we conducted multivariable logistic regression analyses to identify individual and hospital characteristics influencing PC consultation utilization. We subsequently performed generalized linear models to estimate LOS (using Poisson distribution) and hospital charges (via log-transformation). Results. Our sample encompassed 965,644 hospital discharges (weighted n = 4,828,219) of patients aged 65years and above with ADRD-HRM. Among them, 14.6% received inpatient PC. There was a notable uptrend in PC consultation utilization from 13.3% in 2016 to 16.3% in 2019 (p trend<.001). Factors positively influencing and associated with PC utilization included patients that are older, non-Hispanic White, with higher income, receiving care from teaching hospitals, and facilitated with greater bed capacity (all P < .05). Although patients who received PC were more likely to have 3.0% longer LOS (P < .001), they had 19.2% lower hospital charges (P < .001). Conclusions. PC substantially reduced hospital expenditures for older patients with ADRD-HRM, but the prevalence remained low at 14.6% in the study period. Future studies should explore the unmet needs of patients with lower sociodemographic status and those in rural hospitals to further increase their PC consultation utilization.

Palliative Oncology: Patient Outcomes and Lessons Learned from a Novel Criteria-based Inpatient Consult Service

Palliative Oncology: Patient Outcomes and Lessons Learned from a Novel Criteria-based Inpatient Consult Service

The Diagnostic Accuracy of First-Year Ophthalmology Residents on Call: Considerations for Postgraduate Year 2 (PGY-2) Standardizations of Call Structure.

Background Ophthalmology is a unique specialty with limited exposure during medical school. To improve the transition to ophthalmology residency, the Accreditation Council for Graduate Medical Education (ACGME) announced in 2017 that all ophthalmology residency programs would move to a combined post-graduate year (PGY) 1 year with mandatory integration by 2023.Currently, there are no standardized guidelines from the American Board of Ophthalmology (ABO) or the Accreditation Council for Graduate Medical Education (ACGME) to address ophthalmology resident competence prior to becoming the primary contact for inpatient and emergency room (ER) consultations as a PGY-2. Novice residents may not be equipped to accurately diagnose vision or life-threatening ocular conditions. A balance between resident autonomy and supervision is required for proper training without increasing patient morbidity and mortality. Objective This study's objective is to examine the diagnostic accuracy of PGY-2 ophthalmology non-integrated residents on call to standardize supervision requirements (through buddy-call) prior to initiating indirectly supervised calls. Methods All inpatient and ER ophthalmology consults for the first seven weeks of the year evaluated by PGY-2 (junior) residents were supervised and graded as "correct" or "incorrect" by PGY-4 (senior) residents. Results One hundred forty-eight consults were seen over 30 call days over a period of seven weeks (4.93 consults per call). The percentage of correct diagnoses increased with each successive week (R2= 0.9581; correlation = 0.979). The greatest percent increase of correctly diagnosed encounters was between weeks 2 and 3 (19.14%) correlating to call numbers 10-16and 45-68 patient encounters. The mean percent accuracy surpassed 70% during weeks 3-4, and improvement continued to week 7. High-acuity diagnoses were identified consistently 100% of the time from week 5 onward. Conclusion Our analysis indicated that diagnostic accuracy was greater than 70% between weeks 3 and 4 with high-acuity diagnostic accuracy reaching 100% at week 5. It can be postulated that optimal direct senior resident supervision is needed for at least 3-5 weeks before transitioning to indirectly supervised calls by PGY-2 residents. This standardization would allow junior residents to acquire sufficient clinical experience to accurately make a diagnosis and prevent patient morbidity. Further research nationally is necessary prior to creating a standardized call structure for PGY-2 residents especially with the newly mandatory integrated ophthalmology residency programs.

Outcomes for Young Adults With Suicide Admitted to Adult Versus Pediatric Hospitals.

To evaluate differences in care and outcomes for young adults admitted with suicide ideation (SI) or attempt (SA) to medical units of an adult (AH) versus pediatric hospital (PH). Demographic and clinical characteristics were collected on patients aged 18 to 25 years admitted to either an AH or PH at an academic health system from September 2017 through June 2023 with a diagnosis of SI or SA. Outcomes measured were discharge location, length of stay (LOS), emergency department (ED) visit or hospital readmission, and inpatient consultations. Bivariate tests and multivariate regression were used to determine association of admission location and outcomes. Of 212 patients included, 54% were admitted to an AH and 46% to a PH. Admission to a PH compared with an AH was associated with shorter ED LOS (4.3 vs 7.3 hours, P < .01) and discharge to home (57% vs 42%, P = .028) on bivariate but not adjusted analysis. Admission location was not associated with hospital LOS, ED visit or medical readmission after discharge, or psychiatry consultation. Admission to a PH compared with an AH was associated with higher odds of psychology consultation (29 vs 3%, P < .01). Although young adults admitted to a PH for SI/SA had higher rates of psychology consultation, they otherwise had similar care and outcomes regardless of admission to an AH versus a PH. Further work is needed to determine if observed differences are generalizable and how they affect hospital throughput and long-term outcomes.

Early Experience With Biologically Effective Dose-Comparable Short-Course Whole Brain Radiation Therapy for Metastatic Intracranial Disease.

For inpatients with metastatic intracranial disease burden exceeding established guidelines for stereotactic radiosurgery (SRS), the standard of care involves whole brain radiation therapy (WBRT), typically administered as a 2-week course of treatment with biologically effective dose (BED) of 60Gy. However, shorter course WBRT provides theoretical advantages in quality of life and decreasing systemic therapy delay. This retrospective study evaluates our early experience with BED-comparable short-course WBRT (23Gy in 5 fractions; BED=58.3Gy) for metastatic intracranial disease. Over a recent 2-month timeframe, 3 inpatients with intracranial disease burden exceeding SRS guidelines were administered BED-comparable short-course WBRT. Due to the high intracranial disease burden, 23Gy was chosen over 20Gy for 5-fraction WBRT due to the desire to optimally mimic the durability of the classic 30Gy in 10 fraction treatment regimen. The mean age at treatment was 65.7 years, the mean Karnofsky Performance Status (KPS) was 60, and the mean number of intracranial metastases was 20.3. The mean duration between inpatient Radiation Oncology consultation and the start of WBRT (following CT radiation therapy simulation) was 6.7 days. All patients completed WBRT no later than 2 weeks from the initial inpatient consultation. For inpatients with intracranial metastatic disease burden exceeding established SRS guidelines, BED-comparable short-course WBRT administered to 23Gy in 5 fractions (4.6Gy/fraction) is safe and efficacious. Given previous literature indicating that nearly half of the patients prescribed traditional 2-week WBRT die without completing treatment, BED-comparable WBRT represents an attractive and promising WBRT alternative in this patient population.

Inpatient Psychiatry Consultations in Patients Admitted to Neurology (P9-15.002)

Inpatient Psychiatry Consultations in Patients Admitted to Neurology (P9-15.002)

Dermatology Consultation in the Geriatrics Department of a Tertiary Hospital in China: A Retrospective Study of 178 Patients.

Dermatological consultation plays an important role in diagnosing and treating skin diseases in the Department of Geriatrics. The objective of this study is to provide an analysis of the factors leading geriatric inpatients to seek dermatological consultation, aiming to facilitate accurate diagnosis and effective treatment of skin diseases by healthcare professionals specializing in geriatrics and dermatology. The electronic health records of hospitalized patients in the Department of Geriatrics who applied for dermatological consultation at the Second Hospital of Shandong University from June 1, 2022, to June 1, 2023, were retrieved. Sex, age, number of consultations, reason for dermatology consultation, and final diagnosis by dermatologists were reviewed. A total of 216 consultations of 178 patients (n=178, 95 men and 83 women) were collected in this study, of whom 153 (86.0%) required only one consultation, 19 (10.7%) required two consultations, and 4 (2.2%) required three consultations. The reasons for dermatology consultations were divided into three categories: the first was for the definitive diagnosis of a new skin condition that developed during the patient's hospitalization (n=165, 76.4%), the second was for the follow-up of the condition and adjustment of medication (n=40, 18.5%), and the third was for the evaluation of the patient's disease that existed before admission to the hospital (n=11, 5.1%). In 165 consultations, most of these diseases (n=131, 79.4%) can be diagnosed by patients' conscious symptoms and clinical manifestations. Some of them need to be diagnosed or differentially diagnosed with the help of supplementary examinations, such as microscopic examination of scabies or fungi, and pathological examination. This study summarized the reasons for dermatology consultations for geriatric inpatients and found that dermatitis/eczema and infectious diseases were the common types of diseases consulted. The findings of this study contribute to the enhanced comprehension and management of dermatological conditions in hospitalized patients by geriatricians, as well as facilitating more efficient diagnosis and treatment by dermatologists.