Velázquez, Ana I.

Abstract Pulmonary large cell neuroendocrine carcinoma (LCNEC) is a rare, aggressive lung tumor marked by significant molecular heterogeneity. In a study of 590 patients across two independent cohorts, we observed comparable overall survival across treatment regimens (chemotherapy, chemoimmunotherapy, immunotherapy) without unexpected adverse events. Genomic analysis identified distinct NSCLC-like (KEAP1, KRAS, STK11 mutations) and SCLC-like (RB1, TP53 mutations) LCNEC subtypes, with 80% aligning with SCLC transcriptional profiles. Serial sampling revealed stable mutational but shifting transcriptomic landscapes over time. NSCLC-like LCNECs showed elevated FGL-1 (a LAG-3 ligand) and SPINK1 expression, while SCLC-like subtypes expressed higher levels of DLL3. Immunofluorescence confirmed FGL-1 in NSCLC-like LCNECs, and H&E slide analyses indicated fewer tumor-infiltrating lymphocytes in LCNECs versus other lung cancers. These findings highlight LCNEC’s distinct immunogenomic profile, supporting future investigations into LAG-3, SPINK1, and DLL3-targeted therapies.

PURPOSE Although international medical graduates (IMGs) and Puerto Rican Medical Graduates (PRMGs) comprise an integral part of the health care workforce, these individuals, particularly women, frequently face numerous types of discrimination throughout medical training and independent practice. To our knowledge, we conducted the first cross-sectional study to understand the journeys and consequences of migration faced by IMGs and PRMGs in the US oncology workforce. METHODS We developed a cross-sectional, online survey consisting of 51 multiple choice and open-ended questions that captured demographic information, professional status, period of migration to the United States, location within the United States that participants migrated to, reasons for migration, cultural adaptation, experiences of discrimination during training, and overall professional experiences in the United States. RESULTS The majority of participants cited better education, professional gains, and a lack of opportunities in participants' home country as primary reasons for migration to the United States. However, most participants, particularly women, experienced staunch assimilation to fit the mold of professional American standards; women were also particularly likely to report experiences of racial/ethnic, language, and gender discrimination during oncology training in the United States, which only marginally improved during independent practice. Despite such discrimination, most participants reported excellent professional satisfaction during training and independent practice, although only moderate personal satisfaction. Most participants decided to stay in the United States, citing reasons pertaining to enhanced professional opportunities, whereas those that returned home valued reasons relating to family and quality of life. CONCLUSION Our sobering findings underscore the need for institutional enforcement of an inclusive environment encompassing cultural humility, enactment of programs addressing barriers to socialization, immigration laws, and financial support, creation of IMG-specific support networks, and the sponsorship and promoting of minority women physicians.

This JAMA Oncology Patient Page describes the geriatric assessment used by clinicians to evaluate the health of older adults with cancer.

This JAMA Oncology Patient Page describes the use of systemic therapy in addition to surgery in the treatment of early-stage lung cancer.

PURPOSE: The COVID-19 pandemic led to unprecedented challenges in medical training, and we sought to assess the specific impact of COVID-19 on hematology-oncology (HO) fellowship programs. METHODS: We conducted a cross-sectional anonymous online survey of 103 HO program directors (PDs) in conjunction with the American Society of Hematology (ASH) and ASCO. We sought to assess the specific impact of COVID-19 on HO fellowship programs' clinical, educational, and research activities, evaluate perceptions regarding PD and trainee emotional and mental health, and identify ways to support programs. Data were analyzed using descriptive statistics, parametric and nonparametric tests, and multivariable logistic regression models. Responses to open-ended questions were analyzed with thematic analysis. RESULTS: Significant changes to fellowship activities included transitioning fellow training from outpatient clinics to telehealth (77.7%), shifting to virtual education (94.2%), and moving to remote research work (63.1%). A minority (21.4%) of PDs reported that their fellows were redeployed to cover non-HO services. Most PDs (54.4%) believed COVID-19 had a slight negative impact on fellowship training. PD self-reported burnout increased significantly from 15.5% prepandemic to 44.7% during the pandemic, and most PDs witnessed minor signs of fellow burnout (52.4%). Common PD concerns included inadequate supervision for telehealth activities, reduced opportunities for fellow advancement and promotion, lack of professional development activities, limited research operations and funding, program financial constraints, and virtual recruitment. CONCLUSION: We encourage institutions and national societies to allocate resources and develop programs that can support fellowships and mitigate the potential negative effects of COVID-19 on trainee and PD career development.

PURPOSE: Graduate medical and research training has drastically changed during the COVID-19 pandemic, with widespread implementation of virtual learning, redeployment from core rotations to the care of patients with COVID-19, and significant emotional and physical stressors. The specific experience of hematology-oncology (HO) fellows during the COVID-19 pandemic is not known. METHODS: We conducted a mixed-methods study using a survey of Likert-style and open-ended questions to assess the training experience and well-being of HO fellows, including both clinical and postdoctoral trainee members of the American Society of Hematology and ASCO. RESULTS: A total of 2,306 surveys were distributed by e-mail; 548 (23.8%) fellows completed the survey. Nearly 40% of fellows felt that they had not received adequate mental health support during the pandemic, and 22% reported new symptoms of burnout. Pre-existing burnout before the pandemic, COVID-19–related clinical work, and working in a primary research or nonclinical setting were associated with increased burnout on multivariable logistic regression. Qualitative thematic analysis of open-ended responses revealed significant concerns about employment after training completion, perceived variable quality of virtual education and board preparation, loss of clinical opportunities to prepare for independent clinical practice, inadequate grant funding opportunities in part because of shifting research priorities, variable productivity, and mental health or stress during the pandemic. CONCLUSION: HO fellows have been profoundly affected by the pandemic, and our data illustrate multiple avenues for fellowship programs and national organizations to support both clinical and postdoctoral trainees.

Abstract Background The proportion of women in the field of hematology and oncology (H&O) has increased over recent decades, but the representation of women in leadership positions remains poor. In an effort to close the gender gap in academia, it is important to report on such inequities in hopes to close these gaps and improve career development. Materials and Methods We conducted a retrospective, observational study of published award recipients from 1994 to 2019 from the seven major H&O societies in the world. Gender was determined based on publicly available data. The χ2 and Cochran-Armitage tests were used for data analysis. Results Of the 1,642 awardees over the past 26 years, 915 met inclusion criteria. Award recipients were overwhelmingly men (77.9%) and non-Hispanic White (84.7%). Women awardees received 30.3% of the humanistic and education-related awards, whereas only receiving 16.0% of basic science awards (p < .01). Women represent 35.6% of all hematologists and oncologists but only received 24.0% of awards given to these physicians (p = .004). Black, Hispanic, and Asian awardees represented 3.7%, 3.3%, and 6.8% of the total awardees, respectively. Conclusion From 1994 to 2019, women were less likely to receive recognition awards from the seven major H&O societies studied compared with men. We also observed a considerably low proportion of minority awardees across all oncology subspecialties. Further studies examining how selection criteria favor either gender would be warranted in order to achieve equal representation in academic awards. Implications for Practice In this study, women and minority groups were found to be underrepresented amongst award recipients. Significant disparities were seen in disciplines that have been historically male predominant, such as basic sciences. As awards on an international level enhance academic resumes and assist with career advancement, it is important that awards are being given in an equitable manner. First steps to promote diversity and inclusion in academic medicine is reporting of gender and racial disparities in various areas of academia.

7041 Background: Prognostic factors for diffuse large B-cell lymphoma (DLBCL) at day 100 post-autologous peripheral blood hematopoietic stem cell transplantation (APBHSCT) have not been evaluated. We previously reported that absolute monocyte (AMC)/lymphocyte count (ALC) prognostic score (AMLCPS) at diagnosis of DLBCL patients is a prognostic factor of survival, stratifying patients into three risk groups: low- (AMC<630/μL and ALC>1000/μL), intermediate- (AMC ≥ 630/μL or ALC ≤ 1000/μL) and high-risk (AMC ≥ 630/μL and ALC ≤ 1000/μL) (Leukemia 25: 1502-9, 2011). Therefore, we evaluated day 100 AMLCPS as a prognostic factor of survival by landmark analysis from day 100 post-APBHSCT in DLBCL patients. Methods: DLBCL patients that achieved complete response by day 100 post-APBHSCT qualified for the study. From 2000 to 2007, 134 consecutive DLBCL patients were evaluated. Overall survival (OS) and progression free survival (PFS) were calculated using Kaplan-Meier analysis. Results: The median follow up from day 100 for the cohort was 5.5 years (range: 0.17-12.17 years) and for living patients (N=93) was 6.9 years (range: 2.5-12.17 years). Day 100 AMLCPS was able to stratify patients into three risk groups low-, intermediate-, and high-risk for OS [low: median OS = not reached, 5-year survival rate = 94% (95%CI 83.3%-98.1%); intermediate: median OS = not reached, 5-year survival rate = 70% (95%CI 58.0%-79.8%); high: median OS = 2.2 years, 5-year survival rate = 13% (95%CI 3.4%-40.5%); p<0.0001] and PFS [low: median PFS = not reached, 5-year progression free rate = 87% (95%CI 74.5%-94.3%); intermediate: median PFS = 10.9 years, 5-year progression free rate = 67% (95%CI 55.4%-77.5%); high: median PFS = 1 year, 5-year progression free rate = 13% (95%CI 3.4%-40.5%); p<0.0001]. The day 100 AMLCPS was balanced in relation to the International Prognostic Index (IPI; p=0.22), infused CD34+ stem cells (p=0.92), and disease status pre-APBHSCT (complete remission versus partial response; p=0.11). Conclusions: The day 100 AMLCPS is a simple biomarker that can help identify DLBCL patients post-APBHSCT with poor clinical outcomes.

Introduction: Several recent studies have shown a gender disparity in professional doctoral introductions at major medical conferences, with female speakers being less likely to be introduced with a professional title. We sought to examine whether a similar disparity existed at the American Society of Hematology (ASH) Annual Meeting. Methods: In this retrospective observational study, 8 investigators reviewed available presentations from video archives of the 2018 ASH Annual Meeting. Presentations were excluded if gender could not be identified and/or speaker did not have a doctoral degree. We collected data on speaker gender, speaker academic/non-academic rank, speaker geographic location, speaker training status, speaker session type and introducer gender were all collected. A "professional address" was defined as either "Dr. [First and Last Name]" or "Dr. [Last Name]." Descriptive statistics and regression modelling were used to analyze the data. Results:Of the videos reviewed, 645 presentations were eligible for analysis; 380 (59%) speakers were men and 264 (41%) were women. A comparison of male and female speaker cohorts is seen in Table 1. Forty-eight percent of both men and women held a Medical Doctor degree (MD), and the rest were MD/PhD or PhD graduates. Substantially more men (28%) were full professors compared to women (13%). Almost half (47%) of session types for both men and women speakers were designated as "basic science." In an adjusted analysis, more women (N=174, 66%) compared to men (N=225, 59%) received a professional address (P&lt;.01). 43% of women were introduced by a female introducer and 42% of men were introduced by a female introducer (P=.79). In addition, 48 of the introducers (19%) for women and 68 of the introducers (18%) for men had a PhD or MD/PhD. In a logistic regression model adjusting for session type, academic rank, degree, geographic location, trainee status, and gender of introducer, there were no significant gender-based differences in professional introduction [Table 1; Odds Ratio (OR) 0.71, P=.06]. In addition, speakers with MD introducers were more likely to have a professional introduction compared to PhD introducers (OR 2.15, P=.03) regardless of sex. Conclusions: Our study demonstrates that women were at least as likely as men to receive a professional address at the 2018 ASH Annual Meeting. These results differ from previous studies of other professional medical conferences. These findings may reflect the strong presence of PhD graduates as both speakers and introducers. Both forms of bias (gender and degree-based) merit further study and interventions including speaker training to ensure combatting unconscious bias. Disclosures Velazquez: Midatech: Other: Husband owns stock in this company; Portola Pharmaceuticals: Other: Husband owns stock in this company; Corbus Pharmaceuticals: Other: Husband owns stock in this company; Johnson & Johnson: Other: Husband is employed by this company.