Background: One year into the pandemic, published data on hematopoietic cell transplantation (HCT) recipients with coronavirus disease 2019 (COVID-19) remain limited. Methods: Single-center retrospective cohort study of adult HCT recipients with polymerase chain reaction (PCR)-confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Results: Twenty-eight consecutive transplantation and cellular therapy patients (autologous, n = 12; allogeneic, n = 15; chimeric antigen receptor T-cell therapy [CAR-T], n = 1) with COVID-19 were identified. The median age was 57 years. The median time from HCT to COVID-19 diagnosis was 656 days (interquartile range [IQR], 33-1274). Patients were followed for a median of 59 days (IQR, 40-88).Among assessable patients (n = 19), 10 (53%) had documented virological clearance; median time to clearance was 34 days (range, 21-56). Out of 28, 12 (43%), 6 (21%), and 10 (36%) patients had mild, moderate, and severe/critical disease, respectively.Overall mortality was 25%, nearly identical for autologous and allogeneic HCT, and exclusively seen in hospitalized patients, older than 50 years of age with severe COVID-19. None of the patients with mild (n = 12) or moderate (n = 6) COVID-19 died whereas 7/10 patients (70%) with severe/critical COVID-19 died (P = .0001). Patients diagnosed with COVID-19 within 12 months of HCT exhibited higher mortality (57% vs 14%; P = .04). All-cause 30-day mortality (n = 4) was 14%. A higher proportion of patients who died within 30 days of COVID-19 diagnosis (3/4) were receiving ≥2 immunosuppressants, compared with patients who survived beyond 30 days after COVID-19 diagnosis (2/24; 75% vs. 8%; P = .01). Conclusions:Mortality in COVID-19 HCT patients is higher than that of the agecomparable general population and largely dependent on age, disease severity, timing from HCT, and intensity of immunosuppression.
Purpose: Chemotherapy-induced cognitive impairment (CICI) is a clinically significant problem. Previous studies using magnetic resonance imaging indicated structural changes in the cerebral white matter of patients with CICI. Phosphorylated neurofilament heavy subunit (pNF-H), a major structural protein in axons, was recently reported to be elevated in the serum of patients with some central nervous system disorders. We performed a cross-sectional analysis of neuropsychological test results and serum pNF-H levels in patients undergoing adjuvant chemotherapy for breast cancer. Our hypothesis was that CICI is accompanied by axonal damage that can be detected by elevated serum pNF-H levels. Experimental Design: Seventy-six patients with early breast cancer in various phases of treatment (naïve to chemotherapy; after one, three, or seven cycles of chemotherapy; or with a history of chemotherapy) were assessed by self-administered neuropsychological tests and a single pNF-H measurement. The χ2 and Mann–Whitney tests were used for statistical analysis. Results: Increased pNF-H levels were observed in 28.8% of the patients who underwent chemotherapy, but in none of the chemotherapy-naïve patients or patients with a history of chemotherapy. The pNF-H–positive rate increased significantly in proportion to the number of chemotherapy cycles (one cycle, 5.0%; three cycles, 31.6%; seven cycles, 55.0%; P < 0.05). No significant differences in neuropsychological test results were observed among the groups. Conclusions: The serum pNF-H level in patients undergoing chemotherapy for breast cancer increased in a cumulative dose-dependent manner, suggesting its potential application as a biomarker of neural damage after chemotherapy. Clin Cancer Res; 21(6); 1348–52. ©2015 AACR.
PURPOSE: Describe the feasibility and implementation of an electronic health record (EHR)–integrated symptom and needs screening and referral system in a diverse racial/ethnic patient population in ambulatory oncology. METHODS: Data were collected from an ambulatory oncology clinic at the University of Miami Health System from October 2019 to January 2021. Guided by a Patient Advisory Board and the Exploration, Preparation, Implementation, and Sustainment model, My Wellness Check was developed to assess physical and psychologic symptoms and needs of ambulatory oncology patients before appointments to triage them to supportive services when elevated symptoms (eg, depression), barriers to care (eg, transportation and childcare), and nutritional needs were identified. Patients were assigned assessments at each appointment no more than once in a 30-day period starting at the second visit. Assessments were available in English and Spanish to serve the needs of the predominantly Spanish-speaking Hispanic/Latino population. RESULTS: From 1,232 assigned assessments, more than half (n = 739 assessments; 60.0%) were initiated by 506 unique patients. A total of 65.4% of English and 49.9% of Spanish assessments were initiated. Among all initiated assessments, the majority (85.1%) were completed at home via the patient portal. The most common endorsed items were nutritional needs (32.9%), followed by emotional symptoms (ie, depression and anxiety; 27.8%), practical needs (eg, financial concerns; 21.7%), and physical symptoms (17.6%). Across the physical symptom, social work, and nutrition-related alerts, 77.1%, 99.7%, and 78.8%, were addressed, respectively, by the corresponding oncology health professional, social work team member, or nutritionist. CONCLUSION: The results demonstrate encouraging feasibility and initial acceptability of implementing an EHR-integrated symptom and needs screening and referral system among diverse oncology patients. To our knowledge, this is the first EHR-integrated symptom and needs screening system implemented in routine oncology care for Spanish-speaking Hispanics/Latinos.
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