National Survey Using CFIR to Assess Early Outpatient Specialty Palliative Care Implementation.

CONTEXT: The American Society of Clinical Oncology (ASCO) recommends that outpatient specialty palliative care (OSPC) be offered within eight weeks of an advanced cancer diagnosis. To meet the rising demand, there has been an increase in the availability of OSPC services at National Cancer Institute (NCI)-designated cancer centers; however, many OSPC referrals still occur late in the disease course. OBJECTIVES: Using the Consolidated Framework for Implementation Research (CFIR), we evaluated facilitators and barriers to early OSPC implementation and associated clinic characteristics. METHODS: We selected relevant CFIR constructs for inclusion in a survey that was distributed to the OSPC clinic leader at each NCI-designated cancer center. For each statement, respondents were instructed to rate the degree to which they agreed on a five-point Likert scale. We used descriptive statistics to summarize responses to survey items and explore differences in barriers based on OSPC clinic size and maturity. RESULTS: Of 60 eligible sites, 40 (67%) completed the survey. The most commonly agreed upon barriers to early OSPC included inadequate number of OSPC providers (73%), lack of performance metric goals (65%), insufficient space to deliver early OSPC (58%), logistical challenges created by early OSPC (55%), and absence of formal interdisciplinary communication systems (53%). The most frequently reported barriers differed according to clinic size and maturity. CONCLUSION: Most barriers were modifiable in nature and related to the "Inner Setting" domain of the CFIR, which highlights the need for careful strategic planning by leadership when implementing early OSPC.

Institution of Standardized Consultation Criteria to Increase Early Palliative Care Utilization in Older Patients With Acute Leukemia.

PURPOSE: Older patients with acute leukemia (AL) have a high symptom burden and poor prognosis. Although integration of palliative care (PC) with oncologic care has been shown to improve quality-of-life and end-of-life care in patients with AL, the malignant hematologists at our tertiary care hospital make limited use of PC services and do so late in the disease course. Using the Plan-Do-Study-Act (PDSA) methodology, we aimed to increase early PC utilization by older patients with newly diagnosed AL. METHODS: We instituted the following standardized criteria to trigger inpatient PC consultation: (1) age 70 years and older and (2) new AL diagnosis within 8 weeks. PC consultations were tracked during sequential PDSA cycles in 2021 and compared with baseline rates in 2019. We also assessed the frequency of subsequent PC encounters in patients who received a triggered inpatient PC consult. RESULTS: The baseline PC consultation rate before our intervention was 55%. This increased to 77% and 80% during PDSA cycles 1 and 2, respectively. The median time from diagnosis to first PC consult decreased from 49 days to 7 days. Among patients who received a triggered PC consult, 43% had no subsequent inpatient or outpatient PC encounter after discharge. CONCLUSION: Although standardized PC consultation criteria led to earlier PC consultation in older patients with AL, it did not result in sustained PC follow-up throughout the disease trajectory. Future PDSA cycles will focus on identifying strategies to maintain the integration of PC with oncologic care over time, particularly in the ambulatory setting.

Lynch Syndrome-Associated Variants and Cancer Rates in an Ancestrally Diverse Biobank.

PURPOSE: Limited data are available on the prevalence and clinical impact of Lynch syndrome (LS)-associated genomic variants in non-European ancestry populations. We identified and characterized individuals harboring LS-associated variants in the ancestrally diverse BioMe Biobank in New York City. PATIENTS AND METHODS: Exome sequence data from 30,223 adult BioMe participants were evaluated for pathogenic, likely pathogenic, and predicted loss-of-function variants in MLH1, MSH2, MSH6, and PMS2. Survey and electronic health record data from variant-positive individuals were reviewed for personal and family cancer histories. RESULTS: We identified 70 individuals (0.2%) harboring LS-associated variants in MLH1 (n = 12; 17%), MSH2 (n = 13; 19%), MSH6 (n = 16; 23%), and PMS2 (n = 29; 41%). The overall prevalence was 1 in 432, with higher prevalence among individuals of self-reported African ancestry (1 in 299) than among Hispanic/Latinx (1 in 654) or European (1 in 518) ancestries. Thirteen variant-positive individuals (19%) had a personal history, and 19 (27%) had a family history of an LS-related cancer. LS-related cancer rates were highest in individuals with MSH6 variants (31%) and lowest in those with PMS2 variants (7%). LS-associated variants were associated with increased risk of colorectal (odds ratio [OR], 5.0; P = .02) and endometrial (OR, 30.1; P = 8.5 × 10-9) cancers in BioMe. Only 2 variant-positive individuals (3%) had a documented diagnosis of LS. CONCLUSION: We found a higher prevalence of LS-associated variants among individuals of African ancestry in New York City. Although cancer risk is significantly increased among variant-positive individuals, the majority do not harbor a clinical diagnosis of LS, suggesting underrecognition of this disease.

Predictors of Recurrence and Survival in Patients With Surgically Resected Pancreatic Neuroendocrine Tumors.

OBJECTIVE: Given the lack of consensus on surveillance guidelines after pancreatic neuroendocrine tumor (PanNET) resection, we assessed outcomes in a large cohort of patients with nonmetastatic, surgically resected PanNETs. METHODS: Data of patients with PanNETs resected between 1990 and 2017 were retrospectively collected using databases at 3 academic institutions. The National Death Index was queried to determine vital status. Kaplan-Meier analysis was used to estimate recurrence-free survival (RFS) and disease-specific survival (DSS) rates. Variables associated with recurrence and disease-related death were identified through Cox multivariate analyses. RESULTS: Of 307 patients with PanNET who underwent resection, recurrence occurred in 79 (26%) of patients. For stage I and II disease, 5-year RFS rates were 90% and 43%, whereas 5-year DSS rates were 98% and 86% (P < 0.0001 and P = 0.0038, respectively). For grades 1, 2, and 3 disease, 5-year RFS rates were 87%, 49%, and 18%, and 5-year DSS rates were 98%, 89%, and 51% (P < 0.0001 for both). Stage II, grade 2, and grade 3 disease were each associated with increased recurrence and disease-specific death. CONCLUSIONS: Stage and grade are important prognostic factors that should be utilized to tailor postsurgical surveillance after curative resection of PanNET.