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Liddell, Savannah S

0000-0002-4330-6363

Mayo Clinic

Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN.

Citations 4

Evaluation of Modern Hematology-Oncology Home-Call: Optimizing Patient Care, Physician Wellbeing, and Trainee Education
Liddell, Savannah S , Cao, Eric , Bentz, Caleb , Al-Kali, Aref , Hogan, William J , Tevaarwerk, Amye J , Siontis, Brittany L , Paludo, Jonas

Blood Advances | September 25, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.1182/bloodadvances.2026021316 Get It

Traditional home-call managing after-hours pager communications remains a common component of hematology-oncology fellowship and modern practice. Little is known about these patient-related interactions and implications. This project aimed to characterize after-hours pager volumes and evaluate perceived impacts on care, physician wellbeing, and trainee education. We performed a mixed-methods study at a tertiary academic center, analyzing after-hours pager activity from 2020-2024 across Hematology Consult (HCP), Hematology Outpatient (HOP), and Medical Oncology (MOP) pagers. A survey of hematology-oncology fellows evaluated perceptions and attitudes toward the home-call experience using free-text responses and a 5-point Likert scale. After-hours pager burden was substantial and sustained. The MOP received >3,000 pages annually, with medians of 5-6 per weekday and 15-15.5 per weekend day. The HOP volume nearly doubled over the study period (960 to 1,721 annually) with median pager volumes of 1-3 per weekday and 2-7 per weekend day. The HCP volume ranged from 594-768 pages annually. Survey response rate was 58% (19/33). Only 16% of fellows endorsed educational value from patient calls on MOP or HOP, and ≤5% agreed that call tasks required physician-level expertise. Respondents reported that the pager resulted in fatigue, anxiety, and social disruptions. Free text responses revealed themes of low educational value, high non-urgent call volume, and system inefficiencies. Contemporary home-call had substantial pager burdens with limited actionability, adverse effects on wellbeing, and low educational value. Systems engineering, including triage processes and augmented patient education, could help optimize patient care, physician wellbeing, and trainee education.
Clinics and Clicks: Optimizing Hematology Care Delivery and Workflows in the Digital Era
Marar, Rosalyn, Liddell, S. , Toumeh, Nadia , Bentz, Caleb , Paulson, Damian, Stegemann, Hollie, Hogan, William J., Al‐Kali, Aref , Go, Ronald S. , Marar, Rosalyn , Liddell, Savannah S , Paludo, Jonas , Go, Ronald S , Godby, Richard Curtis , Paulson, Damian J., Hogan, William J. , Paludo, Jonas , Godby, Richard

JCO Oncology Practice | August 7, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.1200/op-26-00392 Get It

PURPOSE Hematology care delivery is changing rapidly for patients, care teams, and health care institutions. This study simultaneously evaluated utilization data for synchronous/real-time patient appointments, asynchronous/time-delayed patient communications, and provider preferences in a large academic hematology practice to inform sustainable care delivery and workflows in the digital era. METHODS We conducted a retrospective analysis of aggregated adult hematology appointment and patient communication data at Mayo Clinic (Rochester, MN) from January 2023 to January 2025. Data were stratified by appointment modality, patient characteristics, and electronic health record (EHR) message volumes. Additionally, a voluntary, anonymous survey assessed hematology provider preferences regarding appointment modalities, in-basket burdens, and billing practices. RESULTS Among 83,713 completed appointments, 80.8% were in-person, 12.9% video, and 6.4% telephone. Patients age 80 years and older and rural cohorts used virtual modalities at rates comparable with younger and metropolitan cohorts. Asynchronous communication volume was considerable, with 155,036 patient-initiated telephone calls generating a digital cascade of 407,578 EHR messages (a 1:2.6 ratio) and 49,798 patient-initiated advice request in-basket messages generating 343,030 additional EHR messages (a 1:6.9 ratio). Providers (n = 53) strongly preferred in-person appointments for new consults (92.5%) and active therapy management (90.6%) but favored virtual appointments for surveillance (52.8%). Although 86.8% of providers reported spending >30 minutes daily on in-basket management, 94.3% reported not billing for this time. CONCLUSION Telehealth is a substantial component of modern hematology practice, used across all age groups. However, digital cascading and proliferation of asynchronous communications present an invisible and uncaptured workload. Optimizing care delivery could include implementation of a stratified hybrid model, prioritizing in-person appointments for high-acuity needs and virtual appointments for low-acuity needs, alongside standardized workflows to mitigate burdens of the digital era.
Assessing the Current Stage of Burnout in Hematology-Oncology Faculty and Trainees— Is There a Path to Remission?
Liddell, S. , Hendrickson, Andrea E. Wahner , Costello, Brian A. , Price, Katharine A. , Ruddy, Kathryn J. , Marshall, Ariela L. , O’Sullivan, Ciara C. , Liddell, Savannah S , O'Sullivan, Ciara C, Marshall, Ariela , Tevaarwerk, Amyé , Siontis, Brittany L. , Gergelis, Kimberly R. , West, Colin P.

Journal of the National Comprehensive Cancer Network | December 17, 2025 | Volume: 24 | Issue: 1 | Pages: No page available

10.6004/jnccn.2025.7087 Get It

Physician burnout is prevalent and contributes to the high number of physicians choosing to leave clinical practice. The field of hematology-oncology (HO) poses unique challenges for trainees and staff physicians who have to deliver bad news, manage complicated psychosocial situations, deal with the limited ability to prolong life, and juggle multiple time-sensitive demands from coworkers, patients, and families. Furthermore, they often face the death of their patients, along with its emotional toll on patients’ families and the physicians themselves. Burnout in HO is prevalent and increasing, with many physicians reporting in several studies that they plan to reduce working hours and/or retire early. The demand for hematologists and oncologists is rapidly rising, but in the setting of a worsening HO workforce shortage and an increasing number of patients with cancer. Therefore, it is imperative to develop strategies to mitigate or address burnout in HO physicians to improve well-being and prevent attrition. Herein, we describe risk factors and causes of physician burnout in HO trainees and practicing physicians in the United States, with a focus on institutional and individual strategies to address this issue. We also provide recommendations to address the burnout epidemic from the HO standpoint.
Tumor Mutational Burden Is a Potential Predictive Biomarker for Response to Immune Checkpoint Inhibitors in Patients With Advanced Biliary Tract Cancer
Liddell, S. , Chakrabarti, Sakti , Wintheiser, Grant , Shi, Qian , Tella, Sri Harsha , Jin, Zhaohui , Wookey, Vanessa, Hassan, Hind , Tran, Nguyen H. , Liddell, Savannah S , Wintheiser, Grant A , Zemla, Tyler J, Shi, Qian , Jin, Zhaohui , Wookey, Vanessa B, Tran, Nguyen , Borad, Mitesh J , Mahipal, Amit , Chakrabarti, Sakti , Zemla, Tyler , Borad, Mitesh J. , Mahipal, Amit

JCO Precision Oncology | June 30, 2022 | Volume: No volume available | Issue: 6 | Pages: No page available

10.1200/po.22.00003 Get It

PURPOSE Patients with advanced biliary tract cancers (BTCs) have a dismal prognosis. This multisite, single-institution study analyzed the efficacy and safety of immune checkpoint inhibitors (ICIs) in patients with advanced BTC. MATERIALS AND METHODS The prospectively maintained institutional database was searched for patients with advanced BTC. Electronic medical records of the patients with advanced BTC treated with an ICI that included programmed death-1 or programmed death-ligand 1 blockers were retrospectively reviewed to obtain data on patient characteristics, tumor characteristics including molecular biomarkers, detailed treatment, response characteristics, survival, and toxicities. The analysis included overall response rate, survival, and correlation between survival and molecular biomarkers. RESULTS The institutional database query identified 47 patients with advanced BTC who received at least one dose of an ICI; 11 (24%) patients in the first-line setting and the rest of the patients had refractory disease. The median age of the cohort was 62 years, and 51% were female. The overall response rate was 10.6%, with a disease control rate of 53.2%. The median progression-free survival (PFS) and overall survival were 3.6 months and 6.9 months, respectively. Biomarker analysis revealed improved PFS in patients with tumor mutational burden > 5 mutations per megabase (median PFS: 6.4 v 2.2 months; P = .0027). No unexpected adverse events were observed. CONCLUSION ICIs are well tolerated and have modest antitumor activity in patients with advanced BTC. The study result supports the exploration of tumor mutational burden as a potential predictive biomarker for response to ICIs in patients with advanced BTC.