Oncology and Therapy最新文献

{"title":"Pharmacokinetics, Safety, Tolerability, and Immunogenicity of BP02 (Trastuzumab Biosimilar) Compared to EU- and US-Approved Trastuzumab in Healthy Adult Male Volunteers: A Phase 1, Randomized, Double-Blind Study.","authors":"Christian Schwabe, Chris Wynne, Dayaker Reddy Dyapa, Arpitkumar Prajapati, Disha Dadke","doi":"10.1007/s40487-024-00289-0","DOIUrl":"10.1007/s40487-024-00289-0","url":null,"abstract":"<p><strong>Introduction: </strong>This study evaluated the pharmacokinetic (PK) equivalence between BP02 (a proposed trastuzumab biosimilar) and the reference trastuzumab approved in the EU (EU-trastuzumab) and the US (US-trastuzumab).</p><p><strong>Methods: </strong>In this phase 1, double-blind, parallel-group trial, 111 healthy male volunteers were randomized 1:1:1 to receive a single 6-mg/kg intravenous infusion of BP02, EU-trastuzumab, or US-trastuzumab and were evaluated for 78 days. Serum drug concentration-time data were analyzed by non-compartmental methods. The PK similarity of BP02 to the two reference products, and between EU-trastuzumab and US-trastuzumab, was determined using the standard 80-125% bioequivalence criteria.</p><p><strong>Results: </strong>Baseline demographics for the 111 subjects with evaluable pharmacokinetics were similar across all treatment groups. PK profiles were similar for the three products. The 90% confidence intervals (CIs) for the ratios of area under the serum concentration-time curve (AUC) from the time of dosing to infinity (AUC_0-inf), AUC from the time of dosing until the time of the last quantifiable concentration (AUC_0-t), and peak serum concentration of trastuzumab (C_max) were within 80% to 125% for all three pairwise comparisons. Adverse events (AEs) were similar across all arms, with treatment-related AEs reported by 73.0%, 73.0%, and 89.2% of the subjects in the BP02, EU-trastuzumab, and US-trastuzumab groups, respectively. The most common AEs were headache, infusion-related reactions, and upper-respiratory-tract infections. Four subjects-three in the US-trastuzumab group and one in the BP02 group-discontinued the study due to AEs. All post-dose samples except for two tested negative for anti-drug antibodies.</p><p><strong>Conclusion: </strong>This study demonstrates the PK similarity among BP02, EU-trastuzumab, and US-trastuzumab. The safety and immunogenicity profiles observed for the three products in this study are consistent with previous reports for trastuzumab.</p><p><strong>Trial registration: </strong>ANZCTR number: ACTRN12621000573853.</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"477-490"},"PeriodicalIF":3.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11333640/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141545385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Early Identification and Management of Patients with Rash on Apalutamide.","authors":"Alison J Birtle, Luigi Formisano, Vincent Descamps, Peter Weisenseel, Antoni Vilaseca","doi":"10.1007/s40487-024-00290-7","DOIUrl":"10.1007/s40487-024-00290-7","url":null,"abstract":"<p><p>Apalutamide is a selective androgen receptor signalling inhibitor that is used in the treatment of prostate cancer. Skin rash is one of the most common adverse events with apalutamide. Although the majority of rash events are grade 1 and 2, the appearance of skin rash during treatment can lead to dose reduction, a pause in treatment or even treatment discontinuation, especially if patients present late when the rash has become severe. This in turn can result in a significant delay or even a permanent discontinuation in the patient's treatment of prostate cancer. As apalutamide is a generally well tolerated and an effective treatment for many men with advanced prostate cancer, it is extremely important to make attempts to prevent skin problems or to manage them at the earliest stage possible. We therefore have developed practical guidance for the management of apalutamide-related rash, including an infographic with recommendations for rash management by grade. Central to this approach is patient education and awareness. Encouraging patients to proactively care for their skin from the start of treatment and informing them of the risk of rash with apalutamide therapy are essential. If the patient observes any skin changes, they should be advised to report it straight away to their cancer care team. Adopting this simple, proactive approach of patient education and increased vigilance from the care team is expected to lead to early identification of rash and subsequent intervention to allow for quicker resolution and enable patients to continue their cancer treatment with a drug that can delay disease progression and increase survival in patients with prostate cancer.</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"609-620"},"PeriodicalIF":3.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11333394/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141861155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Desensitization Strategies for Donor-Specific Antibodies in HLA-Mismatched Stem Cell Transplantation Recipients: What We Know and What We Do Not Know.","authors":"Yang Zhou, Yu-Lun Chen, Xi-Yi Huang, Ying-Jun Chang","doi":"10.1007/s40487-024-00283-6","DOIUrl":"10.1007/s40487-024-00283-6","url":null,"abstract":"<p><p>In human leukocyte antigen (HLA)-mismatched allogeneic stem cell transplantation settings, donor-specific anti-HLA antibodies (DSAs) can independently lead to graft failure, including both primary graft rejection and primary poor graft function. Although several strategies, such as plasma exchange, intravenous immunoglobulin, rituximab, and bortezomib, have been used for DSA desensitization, the effectiveness of desensitization and transplantation outcomes in some patients remain unsatisfactory. In this review, we summarized recent research on the prevalence of anti-HLA antibodies and the underlying mechanism of DSAs in the pathogenesis of graft failure. We mainly focused on desensitization strategies for DSAs, especially novel methods that are being investigated in the preclinical stage and those with promising outcomes after preliminary clinical application.</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"375-394"},"PeriodicalIF":3.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11333671/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141327973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exploring a Novel Approach to Spare Classic Chemotherapy in HER2-Low, ER-Positive Breast Cancer Based on Trastuzumab Deruxtecan Combined with Endocrine Therapy.","authors":"Luca Scafuri, Carlo Buonerba, Vincenzo Di Lauro, Vincenzo Tortora, Marco Cascella, Luigi Liguori, Antonella Sciarra, Francesco Sabbatino, Anna Diana, Antonio Marra, Paolo Tarantino, Dario Trapani, Mario Giuliano, Grazia Arpino, Giuseppe Curigliano, Giuseppe Di Lorenzo","doi":"10.1007/s40487-024-00286-3","DOIUrl":"10.1007/s40487-024-00286-3","url":null,"abstract":"<p><strong>Background: </strong>Breast cancer presents diverse molecular subtypes affecting treatment strategies. Human epidermal growth factor receptor 2 (HER2)-low, hormone receptor-positive (HR+) breast cancer poses a challenge due to limited targeted therapies. Current neoadjuvant treatment primarily utilizes chemotherapy, with conflicting results regarding efficacy in patients with HER2-low breast cancer. Trastuzumab deruxtecan (T-DXd) shows promise in HER2-low metastatic disease, and preliminary evidence suggests synergy with endocrine therapy.</p><p><strong>Objective: </strong>This editorial explores the hypothesis that neoadjuvant T-DXd with or without endocrine therapy offers efficacy in the clinical management of HR+/HER2-low breast cancer.</p><p><strong>Methods: </strong>We propose a phase II study with two treatment arms: T-DXd + letrozole and T-DXd alone. The primary endpoint is the radiological complete response rate. Secondary endpoints include pathological complete response rate, safety, event-free survival, and overall survival. Exploratory analyses will compare the arms to identify potential for optimizing treatment efficacy and minimizing side effects.</p><p><strong>Conclusions: </strong>This study design allows for initial assessment of T-DXd with or without endocrine therapy in the treatment of HER2-low breast cancer. The findings may pave the way for personalized treatment strategies and inform future research, potentially leading to a chemotherapy-sparing approach.</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"363-373"},"PeriodicalIF":3.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11333662/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141471452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"From Triple- to Penta-Exposed Multiple Myeloma: A Real-World Study in a Medicare Population.","authors":"Thomas E Delea, Qiufei Ma, Glenn S Kroog, Wenzhen Ge, Aaron Moynahan, Natalia Sabater Anaya, Karen Rodriguez Lorenc, Xue Song","doi":"10.1007/s40487-024-00291-6","DOIUrl":"10.1007/s40487-024-00291-6","url":null,"abstract":"<p><strong>Introduction: </strong>Treatment of multiple myeloma (MM) has been transformed by novel therapies, including CD38 monoclonal antibodies (mAbs), immunomodulatory drugs (IMiDs), and proteasome inhibitors (PIs), resulting in increasing numbers of patients who are triple-class exposed (TCE; exposed to ≥ 1 drug in each class). Many patients are penta-exposed (PE; ≥ 2 IMiDs, ≥ 2 PIs, and a CD38 mAb), some are triple-class refractory (TCR), and some are PE and TCR (PE-TCR). Data on real-world outcomes in elderly patients with MM across this spectrum of exposure are limited.</p><p><strong>Methods: </strong>Data from the Medicare Chronic Conditions Warehouse Database from November 2006-December 2020 were used to examine cohorts of TCE, TCR, PE, and PE-TCR patients. Outcomes were assessed from the start of the index line of therapy (LOT), defined as the first LOT after becoming TCE or PE.</p><p><strong>Results: </strong>A total of 2830 TCE, 1371 TCR, 1121 PE, and 774 PE-TCR patients were identified. Pomalidomide was the most frequently used medication for the index LOT in all cohorts (32.6% [PE-TCR] to 43.3% [TCR]). The most frequently used regimens for the index LOT were pomalidomide plus daratumumab for TCE (17.2%) and PE (7.0%), pomalidomide plus carfilzomib for TCR (10.3%), and pomalidomide plus elotuzumab for PE-TCR (7.4%). Median time to discontinuation (TTD) ranged from 4.2 (PE-TCR) to 6.9 (TCE) months, and overall survival (OS) ranged from 13.0 (TCR) to 15.9 (PE) months. Healthcare resource utilization (HRU) was lowest for TCE and highest for PE-TCR patients. Mean monthly healthcare costs (HCC) ranged from $23,091 (TCE) to $24,412 (PE-TCR). MM medications represented 66.2% (PE-TCR) to 72.8% (TCE) of costs.</p><p><strong>Conclusions: </strong>In this study across a spectrum of Medicare TCE patients, there was heterogeneity in treatment regimens, suggesting no standard of care. TTD and OS were short, and HRU and HCC were high. These results underscore the potential for new therapies in this population.</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"565-583"},"PeriodicalIF":3.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11333644/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141890369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Long-Term Safety and Effectiveness of Rituximab Biosimilar RTXM83: A Retrospective Extension Study in Brazilian Patients with Diffuse Large B-Cell Lymphoma.","authors":"Marcia Torresan Delamain, Ana Carolina Ferreira Cardoso, Fernando Vieira Pericole, Sérgio Shusterschitz da Silva Araújo, Laura Fogliatto, Marcia Higashi, Juliana Pereira, Roberto Luiz da Silva, Gustavo Werutsky, Patrícia de Paulo Giacon Radtke, Marco Aurélio Salvino, Vivienne Castilho","doi":"10.1007/s40487-024-00282-7","DOIUrl":"10.1007/s40487-024-00282-7","url":null,"abstract":"<p><strong>Introduction: </strong>RTXM83, a biosimilar of rituximab, was approved after physicochemical, functional, non-clinical, and clinical studies demonstrated their similarity; these studies included RTXM83-AC-01-11, a multicentric double-blind international prospective pivotal study. Long-term data on biosimilars can potentially elucidate their clinical robustness and facilitate their broader adoption.</p><p><strong>Methods: </strong>In this retrospective observational study, we analyzed a dataset from a Brazilian cohort previously randomized in the RTXM83-AC-01-11 study followed by the assessment of long-term outcomes in an observational extension phase from randomization in the RTXM83-AC-01-11 study to the last recorded evaluation. Patients with diffuse large B cell lymphoma (DLBCL) received either reference rituximab (R) or RTXM83 plus cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) as adjuvant treatment.</p><p><strong>Results: </strong>The median follow-up period was 77.0 months. Patients with initial DLBCL stages III and IV comprised 50% of the R-CHOP group and 40% of the biosimilar group. Five (18.5%) patients, including two RTXM83-CHOP-treated and three R-CHOP-treated individuals, experienced late adverse events (AEs) of interest. No new safety signs were established. At the final assessment, the progression-free survival (PFS) rates were 93.3% and 50.0% in the RTXM83-CHOP and R-CHOP groups, respectively. Median PFS was not achieved in the RTXM83-CHOP group, which was 40.5 months in the R-CHOP group. The overall survival (OS) rates were 100% and 66.7% in the RTXM83-CHOP and R-CHOP groups, respectively. The median OS was not reached in any group.</p><p><strong>Conclusion: </strong>This study demonstrated the long-term safety and effectiveness of RTXM83 in treating DLBCL; outcomes comparable to those of the reference product and potentially improved access to treatment have been indicated. However, further research with more diverse patient groups can validate these findings and advocate the broader adoption of biosimilars in cancer care.</p><p><strong>Trial registration: </strong>ClinicalTrials.gov Identifier: NCT04928573. June 16, 2021, \"retrospectively registered\".</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"585-598"},"PeriodicalIF":3.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11333413/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141200733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cost-effectiveness of Pembrolizumab in Combination with Chemotherapy as Neoadjuvant Treatment and Continued as a Single Agent Adjuvant Treatment for High-Risk Early-Stage Triple-Negative Breast Cancer in Hong Kong.","authors":"Ava Kwong, Roland Leung, Tsz Ching Chan, Anvi Khandelwal, Kshama Mishra, Min Huang","doi":"10.1007/s40487-024-00285-4","DOIUrl":"10.1007/s40487-024-00285-4","url":null,"abstract":"<p><strong>Introduction: </strong>The phase III randomized KEYNOTE-522 trial demonstrated that pembrolizumab in combination with chemotherapy as neoadjuvant treatment followed by adjuvant pembrolizumab (pembrolizumab + chemotherapy) provided significant improvements in event-free survival (EFS) and overall survival (OS) for patients with high-risk early-stage triple-negative breast cancer (eTNBC). The objective was to assess the cost-effectiveness of pembrolizumab + chemotherapy compared to neoadjuvant chemotherapy alone (chemotherapy) in patients with high-risk eTNBC from a Hong Kong third-party payer perspective.</p><p><strong>Methods: </strong>A multistate transition model with four health states (event-free), locoregional recurrence, distant metastases, and death) was developed to assess the lifetime medical costs and health outcomes (3% annual discount), along with incremental cost-effectiveness ratios (ICERs) using efficacy and safety data from the KEYNOTE-522 trial. The health state utilities were derived from KEYNOTE-522 Euro-QoL-five-dimension five-level questionnaire (EQ-5D-5L) data. Costs were expressed in 2022 Hong Kong dollars (HKD). Scenario and sensitivity analyses were performed to assess the robustness of results.</p><p><strong>Results: </strong>Over a 32-year time horizon, base case results showed that pembrolizumab + chemotherapy was associated with a 3.42 year longer EFS and expected gains of 3.05 life years (LYs) and 2.45 quality-adjusted life years (QALYs) compared to chemotherapy. The resultant ICERs were HKD 135,200 per QALY gained and HKD 108,463 per LY gained, which were lower than the World Health Organization (WHO) cost-effectiveness threshold of three times gross domestic product (GDP) per capita for Hong Kong of HKD 1,171,308 per QALY. The one-way sensitivity analyses (OWSA) and probabilistic sensitivity analysis (PSA) showed the results were robust across various inputs and alternative scenarios.</p><p><strong>Conclusion: </strong>On the basis of the analysis conducted for a 56-year-old cohort with high-risk eTNBC and assumptions in the model, pembrolizumab + chemotherapy represents a cost-effective proposition (as the ICER is approximately 35% of the GDP per capita in Hong Kong) for patients with high-risk eTNBC in Hong Kong.</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"525-547"},"PeriodicalIF":3.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11333381/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141735338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cisplatin Monotherapy as a Treatment Option for Patients with HER-2 Negative Breast Cancer Experiencing Hepatic Visceral Crisis or Impending Visceral Crisis.","authors":"Mirosława Püsküllüoğlu, Małgorzata Pieniążek, Agnieszka Rudzińska, Agnieszka Pietruszka, Renata Pacholczak-Madej, Aleksandra Grela-Wojewoda, Marek Ziobro","doi":"10.1007/s40487-024-00280-9","DOIUrl":"10.1007/s40487-024-00280-9","url":null,"abstract":"<p><strong>Introduction: </strong>Hepatic visceral crisis (VC), characterized by a rapid total bilirubin increase with disease progression, poses a life-threatening risk in advanced breast cancer (ABC). International consensus guidelines define VC and touch on impending VC (IVC). Limited data exist on systemic treatments for hepatic VC/IVC. This study explores the safety and efficacy of cisplatin monotherapy in patients with Human Epidermal Growth Factor Receptor 2- negative breast cancer (BC) and hepatic IVC/VC.</p><p><strong>Methods: </strong>In this retrospective single-center cohort study data of patients treated with cisplatin monotherapy (60-80 mg/m², every 3-4 weeks) between 2016 and 2023 at a reference Cancer Centre in Southern Poland were analyzed.</p><p><strong>Results: </strong>33 female patients (24/33 hormonal-positive) with the mean age 53.84 years were included. Participants progressed on median 2 prior palliative systemic treatment lines. In 10/23 patients hepatic VC and in 23/33 IVC (rapid, symptomatic liver progression; extensive liver involvement; alanine or aspartate aminotransferase > 2 × normal limit; significant increases in lactate dehydrogenase, alkaline phosphatase, or gamma-glutamyl transferase) were identified. Median progression-free survival was 1.87 months and median overall survival 2.67 months. 33% of the patients presented stable disease or partial response. Eight patients experienced adverse events grade ≥ 3: in five the dose of cisplatin was reduced; two stopped the treatment.</p><p><strong>Conclusion: </strong>Due to the hepatotoxicity of BC-active drugs, specific recommendations for systemic treatment are scarce. Our study explored cisplatin's potential use, finding it to be a viable option in patients with performance status 0 or 1 experiencing hepatic IVC/VC, irrespective of liver function parameters and other factors.</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"419-435"},"PeriodicalIF":3.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11333679/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141238377","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Disability Associated with Chronic Graft-Versus-Host Disease After Allogeneic Hematopoietic Stem Cell Transplantation: Analysis of a Cross-Sectional US Patient Survey.","authors":"Betty K Hamilton, Paul Williams, John Galvin, James Turnbull, Jingbo Yu","doi":"10.1007/s40487-024-00288-1","DOIUrl":"10.1007/s40487-024-00288-1","url":null,"abstract":"<p><strong>Introduction: </strong>Chronic graft-versus-host disease (GVHD) following hematopoietic stem cell transplantation (HSCT) is associated with poor health-related quality of life (HRQoL) and functional status. However, few studies have evaluated chronic GVHD-related disability and specific activity limitations from a patient perspective. The objective of this analysis was to assess physical, cognitive, and work disability, and describe factors predictive of disability in patients with chronic GVHD in the potentially employable general workforce.</p><p><strong>Methods: </strong>The cross-sectional, online, Living With Chronic GVHD Patient Survey was administered in 2020 to adult US patients who reported an active chronic GVHD diagnosis (i.e., within the previous 5 years) following HSCT. Data included demographics, diagnosis, work status, chronic GVHD symptoms per the Lee Symptom Scale (LSS), and effects on daily living activities. Descriptive and correlational analyses informed composite disability definitions: (1) severe cognitive disability, (2) severe physical disability, and (3) work disability.</p><p><strong>Results: </strong>Of 137 respondents with GVHD included in this analysis, 47.0% reported severe cognitive disability, and approximately two-thirds each reported severe physical disability (67.4%) and work disability (62.8%). Chronic GVHD severity/duration, symptoms (Lee Symptom Scale), and number of transplant specialists consulted were associated with all types of disability (univariable analyses). Severe cognitive disability was associated with the number of transplant specialists consulted, severe physical disability with female sex, and work disability with nonwhite race.</p><p><strong>Conclusions: </strong>In this analysis, we found that the presence of specific symptoms and the number of transplant specialists consulted were associated with all types of severe disability; female sex was predictive of severe physical disability and nonwhite race of work disability. These findings add to the understanding of chronic GVHD-associated disability, suggest a need for improved social support for patients, and highlight potential indicators for those most in need.</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"451-464"},"PeriodicalIF":3.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11333386/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141451825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Importance of Biomarker Testing in the Treatment of Advanced Non-Small Cell Lung Cancer: A Podcast.","authors":"Fred R Hirsch, Chul Kim","doi":"10.1007/s40487-024-00271-w","DOIUrl":"10.1007/s40487-024-00271-w","url":null,"abstract":"<p><p>The identification of actionable biomarkers and development of targeted therapies have revolutionized the field of lung cancer treatment. In patients with advanced non-small cell lung cancer (NSCLC), biomarker testing can inform selection of effective targeted therapies as well as avoid therapies that are less likely to be effective in certain populations. A growing number of actionable targets, including those involving EGFR, ALK, ROS1, BRAF, MET, KRAS, NTRK, RET, HER2, and PD-L1, can be identified with biomarker testing. More than half of patients with advanced NSCLC have tumors that harbor genetic alterations that can be targeted. When these patients are treated with targeted therapy, survival and quality of life may be significantly improved. In addition, broad-based molecular testing may detect alterations identifying patients who are potentially eligible for current or future clinical trials. Comprehensive biomarker testing rates in communities are often low, and turnaround times for results can be unacceptably long. There is an unmet need for widespread, efficient, and routine testing of all biomarkers recommended by clinical guidelines. New testing techniques and technologies can make this an attainable goal. Panel-based sequencing platforms are becoming more accessible, and molecular biomarker analysis of circulating tumor DNA is becoming more common. In this podcast, we discuss the importance of biomarker testing in advanced NSCLC and explore topics such as testing methodologies, effect of biomarker testing on patient outcomes, emerging technologies, and strategies for improving testing rates in the United States. Supplementary file1 (MP4 121301 KB).</p>","PeriodicalId":44205,"journal":{"name":"Oncology and Therapy","volume":" ","pages":"223-231"},"PeriodicalIF":3.2,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11187040/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140307274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}