RESUMO
Black men have a greater risk of prostate cancer as well as worse quality of life and more decisional regret after prostate cancer treatment compared to non-Hispanic White men. Furthermore, patients with prostate cancer who primarily obtain information on the internet have significantly more decisional regret compared to other information sources. Our objective was to explore the perspectives of Black patients on the use and impact of the internet for their prostate cancer care. In 2022-2023, we conducted seven virtual focus groups with Black patients with prostate cancer (n = 22). Transcripts were independently analyzed by two experienced researchers using a constant comparative method. Online sources were commonly used by participants throughout their cancer journey, although informational needs varied over time. Patient factors affected use (e.g., physical health and experience with the internet), and family members played an active role in online information-seeking. The internet was used before and after visits to the doctor. Key topics that participants searched for online included nutrition and lifestyle, treatment options, and prostate cancer in Black men. Men reported many downstream benefits with internet use including feeling more empowered in decision-making, reducing anxiety about treatment and providing greater accountability for research. However, they also reported negative impacts such as feeling overwhelmed or discouraged sorting through the information to identify high-quality content that is personally relevant, as well as increased anxiety or loss of sleep from overuse. In summary, online sources have the potential to positively impact the cancer journey by reinforcing or supplementing information from health care providers, but can be harmful if the information is poor quality, not representative, or the internet is overused.
Assuntos
Negro ou Afro-Americano , Grupos Focais , Neoplasias da Próstata , Pesquisa Qualitativa , Qualidade de Vida , Humanos , Masculino , Neoplasias da Próstata/terapia , Neoplasias da Próstata/psicologia , Neoplasias da Próstata/etnologia , Negro ou Afro-Americano/psicologia , Pessoa de Meia-Idade , Idoso , Comportamento de Busca de Informação , Uso da Internet , InternetRESUMO
PURPOSE: Although the majority of US adults obtain health information on the internet, the quality of information about prostate cancer is highly variable. Black adults are underrepresented in online content about prostate cancer despite a higher incidence of and mortality from the disease. The goal of this study was to explore the perspectives of Black patients with prostate cancer on the importance of racial representation in online content and other factors influencing trust. MATERIALS AND METHODS: We conducted 7 virtual focus groups with Black patients with prostate cancer in 2022 and 2023. Participants completed an intake questionnaire with demographics followed by a group discussion, including feedback on purposefully selected online content. Transcripts were independently analyzed by 2 investigators experienced in qualitative research using a constant comparative method. RESULTS: Most participants use online sources to look for prostate cancer information. Racial representation is an important factor affecting trust in the content. A lack of Black representation has consequences, including misperceptions about a lower risk of prostate cancer and discouraging further information-seeking. Other key themes affecting trust in online content included the importance of a reputable source of information, professional website structure, and soliciting money. CONCLUSIONS: Underrepresentation of Black adults in prostate cancer content has the potential to worsen health disparities. Optimal online communications should include racially diverse representation and evidence-based information in a professional format from reputable sources without financial conflict.
Assuntos
Saúde Digital , Neoplasias da Próstata , Confiança , Adulto , Humanos , Masculino , Grupos Focais , Negro ou Afro-AmericanoRESUMO
Background: Limited information is available for patients with breast cancer (BC) and coronavirus disease 2019 (COVID-19), especially among underrepresented racial/ethnic populations. Methods: This is a COVID-19 and Cancer Consortium (CCC19) registry-based retrospective cohort study of females with active or history of BC and laboratory-confirmed severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection diagnosed between March 2020 and June 2021 in the US. Primary outcome was COVID-19 severity measured on a five-level ordinal scale, including none of the following complications, hospitalization, intensive care unit admission, mechanical ventilation, and all-cause mortality. Multivariable ordinal logistic regression model identified characteristics associated with COVID-19 severity. Results: 1383 female patient records with BC and COVID-19 were included in the analysis, the median age was 61 years, and median follow-up was 90 days. Multivariable analysis revealed higher odds of COVID-19 severity for older age (aOR per decade, 1.48 [95% CI, 1.32-1.67]); Black patients (aOR 1.74; 95 CI 1.24-2.45), Asian Americans and Pacific Islander patients (aOR 3.40; 95 CI 1.70-6.79) and Other (aOR 2.97; 95 CI 1.71-5.17) racial/ethnic groups; worse ECOG performance status (ECOG PS ≥2: aOR, 7.78 [95% CI, 4.83-12.5]); pre-existing cardiovascular (aOR, 2.26 [95% CI, 1.63-3.15])/pulmonary comorbidities (aOR, 1.65 [95% CI, 1.20-2.29]); diabetes mellitus (aOR, 2.25 [95% CI, 1.66-3.04]); and active and progressing cancer (aOR, 12.5 [95% CI, 6.89-22.6]). Hispanic ethnicity, timing, and type of anti-cancer therapy modalities were not significantly associated with worse COVID-19 outcomes. The total all-cause mortality and hospitalization rate for the entire cohort was 9% and 37%, respectively however, it varied according to the BC disease status. Conclusions: Using one of the largest registries on cancer and COVID-19, we identified patient and BC-related factors associated with worse COVID-19 outcomes. After adjusting for baseline characteristics, underrepresented racial/ethnic patients experienced worse outcomes compared to non-Hispanic White patients. Funding: This study was partly supported by National Cancer Institute grant number P30 CA068485 to Tianyi Sun, Sanjay Mishra, Benjamin French, Jeremy L Warner; P30-CA046592 to Christopher R Friese; P30 CA023100 for Rana R McKay; P30-CA054174 for Pankil K Shah and Dimpy P Shah; KL2 TR002646 for Pankil Shah and the American Cancer Society and Hope Foundation for Cancer Research (MRSG-16-152-01-CCE) and P30-CA054174 for Dimpy P Shah. REDCap is developed and supported by Vanderbilt Institute for Clinical and Translational Research grant support (UL1 TR000445 from NCATS/NIH). The funding sources had no role in the writing of the manuscript or the decision to submit it for publication. Clinical trial number: CCC19 registry is registered on ClinicalTrials.gov, NCT04354701.
Assuntos
Neoplasias da Mama , COVID-19 , Estados Unidos/epidemiologia , Humanos , Feminino , Pessoa de Meia-Idade , SARS-CoV-2 , Estudos de Coortes , Neoplasias da Mama/epidemiologia , Estudos RetrospectivosRESUMO
Importance: Black men have a higher risk of prostate cancer compared with White men, but Black adults are underrepresented in online content about prostate cancer. Across racial groups, the internet is a popular source of health information; Black adults are more likely to trust online health information, yet have more medical mistrust than White adults. Objective: To evaluate the association between racial representation in online content about prostate cancer and trust in the content and identify factors that influence trust. Design, Setting, and Participants: A randomized clinical trial was conducted from August 18, 2021, to January 7, 2022, consisting of a 1-time online survey. Participants included US men and women aged 40 years and older. Data were analyzed from January 2022 to June 2023. Interventions: Participants were randomized to watch the same video script about either prostate cancer screening or clinical trials presented by 1 of 4 speakers: a Black physician, a Black patient, a White physician, or a White patient, followed by a questionnaire. Main Outcomes and Measures: The primary outcome was a published scale for trust in the information. χ2 tests and multivariable logistic regression were used to compare trust according to the video's speaker and topic. Results: Among 2904 participants, 1801 (62%) were men, and the median (IQR) age was 59 (47-69) years. Among 1703 Black adults, a greater proportion had high trust in videos with Black speakers vs White speakers (72.7% vs 64.3%; adjusted odds ratio [aOR], 1.62; 95% CI, 1.28-2.05; P < .001); less trust with patient vs physician presenter (64.6% vs 72.5%; aOR, 0.63; 95% CI, 0.49-0.80; P < .001) and about clinical trials vs screening (66.3% vs 70.7%; aOR, 0.78; 95% CI, 0.62-0.99; P = .04). Among White adults, a lower proportion had high trust in videos featuring a patient vs physician (72.0% vs 78.6%; aOR, 0.71; 95% CI, 0.54-0.95; P = .02) and clinical trials vs screening (71.4% vs 79.1%; aOR, 0.57; 95% CI, 0.42-0.76; P < .001), but no difference for Black vs White presenters (76.8% vs 73.7%; aOR, 1.11; 95% CI, 0.83-1.48; P = .49). Conclusions and Relevance: In this randomized clinical trial, prostate cancer information was considered more trustworthy when delivered by a physician, but racial concordance was significantly associated with trust only among Black adults. These results highlight the importance of physician participation and increasing racial diversity in public dissemination of health information and an ongoing need for public education about clinical trials. Trial Registration: ClinicalTrials.gov Identifier: NCT05886751.
Assuntos
Neoplasias da Próstata , Adulto , Masculino , Humanos , Pessoa de Meia-Idade , Idoso , Confiança , Detecção Precoce de Câncer , Antígeno Prostático Específico , Grupos Raciais , Inquéritos e QuestionáriosRESUMO
INTRODUCTION: Urothelial carcinoma with squamous differentiation (UCS) is associated with increased resistance to chemotherapy, but outcomes associated with newer therapies approved in this space over the last 5 to 10 years are less well defined. We investigated clinical outcomes and molecular profiling of patients with UCS treated with an immune checkpoint inhibitor (ICI) and/or Enfortumab vedotin (EV). PATIENTS AND METHODS: We undertook a retrospective analysis of UC patients treated with ICI and/or EV. Objective response rate (ORR), progression free survival (PFS) and overall survival (OS) were compared between pure UC (pUC) and UCS using X2 and log-rank tests, respectively. Prevalence of the most commonly detected somatic alterations were also compared between the 2 histologic subgroups. RESULTS: A total of 160 patients (40 UCS, 120 pUC) were identified for this analysis. Among 151 patients treated with ICI (38 UCS, 113 pUC), UCS patients had a shorter mPFS (1.9 vs. 4.8 months, P < 0.01) and mOS (9.2 vs. 20.7 months, P < 0.01) compared to pUC. Among 37 patients treated with EV (12 UCS, 25 pUC), UCS patients had a lower ORR (17% vs. 70%, P < 0.01) and shorter mPFS (3.4 vs. 15.8 months, P < 0.01). UCS samples were enriched for CDKN2A, CDKN2B, PIK3CA, while pUC samples were enriched for ERBB2 alterations. CONCLUSION: In this single-center retrospective analysis, patients with UCS had a distinct somatic genomic profile relative to patients with pUC. Patients with UCS also had inferior outcomes to ICIs and EV compared to patients with pUC.
Assuntos
Carcinoma de Células Escamosas , Carcinoma de Células de Transição , Neoplasias da Bexiga Urinária , Humanos , Carcinoma de Células de Transição/tratamento farmacológico , Carcinoma de Células de Transição/genética , Inibidores de Checkpoint Imunológico , Estudos RetrospectivosRESUMO
BACKGROUND: Healthy diet and exercise can improve quality of life and prognosis among men with prostate cancer. Understanding the perceived barriers to lifestyle change and patient preferences in a diverse cohort of men with prostate cancer is necessary to inform mobile health (mHealth) lifestyle interventions and increase health equity. OBJECTIVE: We conducted a multisite study to understand the preferences, attitudes, and health behaviors related to diet and lifestyle in this patient population. This report focuses on the qualitative findings from 4 web-based focus groups comprising a racially and ethnically diverse group of patients with advanced prostate cancer who are on androgen deprivation therapy. METHODS: We used grounded theory analyses including open, axial, and selective coding to generate codes. Qualitative data were analyzed as a whole rather than by focus group to optimize data saturation and the transferability of results. We present codes and themes that emerged for lifestyle intervention design and provide recommendations and considerations for future mHealth intervention studies. RESULTS: Overall, 14 men participated in 4 racially and ethnically concordant focus groups (African American or Black: 3/14, 21%; Asian American: 3/14, 21%; Hispanic or Latino: 3/14, 21%; and White: 5/14, 36%). Analyses converged on 7 interwoven categories: context (home environment, access, competing priorities, and lifestyle programs), motivation (accountability, discordance, feeling supported, fear, and temptation), preparedness (health literacy, technological literacy, technological preferences, trust, readiness to change, identity, adaptability, and clinical characteristics), data-driven design (education, psychosocial factors, and quality of life), program mechanics (communication, materials, customization, and being holistic), habits (eg, dietary habits), and intervention impressions. These results suggest actionable pathways to increase program intuitiveness. Recommendations for future mHealth intervention design and implementation include but are not limited to assessment at the individual, household, and neighborhood levels to support a tailored intervention; prioritization of information to disseminate based on individuals' major concerns and the delivery of information based on health and technological literacy and communication preferences; prescribing a personalized intervention based on individuals' baseline responses, home and neighborhood environment, and support network; and incorporating strategies to foster engagement (eg, responsive and relevant feedback systems) to aid participant decision-making and behavior change. CONCLUSIONS: Assessing a patient's social context, motivation, and preparedness is necessary when tailoring a program to each patient's needs in all racial and ethnic groups. Addressing the patients' contexts and motivation and preparedness related to diet and exercise including the household, access (to food and exercise), competing priorities, health and technological literacy, readiness to change, and clinical characteristics will help to customize the intervention to the participant. These data support a tailored approach leveraging the identified components and their interrelationships to ensure that mHealth lifestyle interventions will engage and be effective in racially and ethnically diverse patients with cancer. TRIAL REGISTRATION: ClinicalTrials.gov NCT05324098; https://clinicaltrials.gov/ct2/show/NCT05324098.
RESUMO
Background: Limited information is available for patients with breast cancer (BC) and coronavirus disease 2019 (COVID-19), especially among underrepresented racial/ethnic populations. Methods: This is a COVID-19 and Cancer Consortium (CCC19) registry-based retrospective cohort study of females with active or history of BC and laboratory-confirmed severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection diagnosed between March 2020 and June 2021 in the US. Primary outcome was COVID-19 severity measured on a five-level ordinal scale, including none of the following complications, hospitalization, intensive care unit admission, mechanical ventilation, and all-cause mortality. Multivariable ordinal logistic regression model identified characteristics associated with COVID-19 severity. Results: 1,383 female patient records with BC and COVID-19 were included in the analysis, the median age was 61 years, and median follow-up was 90 days. Multivariable analysis revealed higher odds of COVID-19 severity for older age (aOR per decade, 1.48 [95% CI, 1.32 - 1.67]); Black patients (aOR 1.74; 95 CI 1.24-2.45), Asian Americans and Pacific Islander patients (aOR 3.40; 95 CI 1.70 - 6.79) and Other (aOR 2.97; 95 CI 1.71-5.17) racial/ethnic groups; worse ECOG performance status (ECOG PS ≥2: aOR, 7.78 [95% CI, 4.83 - 12.5]); pre-existing cardiovascular (aOR, 2.26 [95% CI, 1.63 - 3.15])/pulmonary comorbidities (aOR, 1.65 [95% CI, 1.20 - 2.29]); diabetes mellitus (aOR, 2.25 [95% CI, 1.66 - 3.04]); and active and progressing cancer (aOR, 12.5 [95% CI, 6.89 - 22.6]). Hispanic ethnicity, timing and type of anti-cancer therapy modalities were not significantly associated with worse COVID-19 outcomes. The total all-cause mortality and hospitalization rate for the entire cohort was 9% and 37%, respectively however, it varied according to the BC disease status. Conclusions: Using one of the largest registries on cancer and COVID-19, we identified patient and BC related factors associated with worse COVID-19 outcomes. After adjusting for baseline characteristics, underrepresented racial/ethnic patients experienced worse outcomes compared to Non-Hispanic White patients.
RESUMO
Financial toxicity is a growing problem in the delivery of cancer care and contributes to inequities in outcomes across the cancer care continuum. Racial/ethnic inequities in prostate cancer, the most common cancer diagnosed in men, are well described, and threaten to widen in the era of precision oncology given the numerous structural barriers to accessing novel diagnostic studies and treatments, particularly for Black men. Gaps in insurance coverage and cost sharing are 2 such structural barriers that can perpetuate inequities in screening, diagnostic workup, guideline-concordant treatment, symptom management, survivorship, and access to clinical trials. Mitigating these barriers will be key to achieving equity in prostate cancer care, and will require a multi-pronged approach from policymakers, health systems, and individual providers. This narrative review will describe the current state of financial toxicity in prostate cancer care and its role in perpetuating racial inequities in the era of precision oncology.
Assuntos
Negro ou Afro-Americano , Acessibilidade aos Serviços de Saúde , Disparidades em Assistência à Saúde , Medicina de Precisão , Neoplasias da Próstata , Humanos , Masculino , População Negra , Acessibilidade aos Serviços de Saúde/economia , Disparidades em Assistência à Saúde/economia , Disparidades em Assistência à Saúde/etnologia , Medicina de Precisão/economia , Neoplasias da Próstata/diagnóstico , Neoplasias da Próstata/economia , Neoplasias da Próstata/etnologia , Neoplasias da Próstata/terapia , Grupos Raciais , Cobertura do Seguro/economia , Custo Compartilhado de Seguro/economiaRESUMO
Background: Enfortumab vedotin (EV) is an antibody-drug conjugate approved for patients with treatment-refractory advanced urothelial carcinoma (aUC), however data on biomarkers of response is lacking. Methods: We retrospectively identified all aUC patients at our institution who received EV monotherapy and had next-generation sequencing (NGS) data available. Patients were considered responders if they had a complete response or partial response on restaging scans during treatment. Observed response rate (ORR) was evaluated by local investigator and compared between responders and non-responders using Chi-squared test. A univariable analysis was conducted using the Cox proportional hazard test to assess for associations between baseline characteristics and most common somatic alterations (in ≥10% of patients) with patient survival outcomes [progression-free survival (PFS) and overall survival (OS)]. Somatic alterations were then individually evaluated in separate multivariate models while accounting for patient and clinical characteristics using Cox regression models. Results: Among 29 patients treated with EV monotherapy, 27 had available NGS data. Median age was 70, 24 (83%) were men, 19 (62%) were Caucasian, 15 (52%) had pure urothelial histology and 22 (76%) had primary tumor in the bladder. ORR was 41%, and PFS and OS for the overall cohort were 5.1 months and 10.2 months. Responders were enriched among patients with TP53, KDM6A and MDM2 alterations. Patients with these alterations, as well as those with composite TP53/MDM2 alterations (alterations in either TP53 or MDM2), also had increased ORR with EV treatment compared to patients without these alterations. In the univariable analysis, baseline albumin level ≥ 3.0g/dL and presence of composite TP53/MDM2 alterations were associated with a prolonged OS. Baseline ECOG 0/1, TP53 alterations and TP53/MDM2 alterations were associated with a prolonged PFS. In the multivariable analysis, TP53 and TP53/MDM2 alterations were genomic markers predictive of improved PFS after accounting for the relevant clinical characteristics. Conclusion: In this single-center retrospective analysis of aUC patients treated with EV, presence of TP53 or MDM2 somatic alterations, lower ECOG PS scores (ECOG 0 or 1) and higher albumin levels (≥3 g/dL) were associated with improved outcomes with EV treatment. Prospective and external validation of these findings in larger cohorts is warranted.
RESUMO
Dietary guidance for men with prostate cancer on androgen deprivation therapy (ADT) should focus on reducing the risk of prostate cancer-specific outcomes and other chronic diseases, including cardiovascular disease (CVD). National guidelines for both CVD prevention and cancer survivors recommend a diet rich in fruits and vegetables and low in red/processed meat, refined grains, and added fats and sugars. Additional observational studies and randomized controlled trials are needed to examine short- and long-term effects of diet on clinical, biological, and patient-reported outcomes for men treated with ADT.
Assuntos
Doenças Cardiovasculares , Neoplasias da Próstata , Masculino , Humanos , Neoplasias da Próstata/terapia , Antagonistas de Androgênios/efeitos adversos , Androgênios , Dieta , Doenças Cardiovasculares/prevenção & controleRESUMO
PURPOSE: Financial reimbursement programs (FRPs) offset out-of-pocket (OOP) expenses from therapeutic clinical trial (TCT) participation. The study explores patients' experience in TCTs after enrollment in a FRP at two academic medical centers, including barriers and opportunities to improve trial participation. METHODS: From May 2019 to January 2020, adults diagnosed with cancer and eligible for TCTs and FRP were recruited from the Improving Patient Access to Cancer Clinical Trials randomized trial at the University of California San Francisco and University of Southern California. Patients with income ≤ 700% of national poverty guidelines were eligible. Semistructured interviews were conducted in patients' preferred language. Qualitative analysis was performed by site and preferred language by two independent coders. RESULTS: Of 65 trial patients, 53 participated (38%, University of California San Francisco; 62%, USC). The median age was 59 (IQR, 46-65) years, and 58% were female. Nearly half (49%) identified as Latinx/Hispanic compared with 32% non-Hispanic White, 10% Asian, 4% Black, 1% Native American, and 4% Others. A third were non-English speakers, 42% had college education or more, and 55% were retired/unemployed. Most common malignancies were gastrointestinal (42%), breast (19%), and genitourinary (13%), and 66% had metastatic disease. Patients experienced long travel time (1-4.5 hours) among 57% and financial toxicity from OOP costs (68%). High acceptability of the FRP was reported (81%). Although 30% of patients reported willingness to discuss finances of cancer treatment/trial with physicians, majority (87%) preferred discussion with social workers or TCT staff. Proposed modifications to TCTs included decentralization, recruitment strategies, voucher structure, and established rates for OOP expenses. CONCLUSION: Patients' experience with TCTs reveal financial and logistical stressors that may be lessened by the Improving Patient Access to Cancer Clinical Trial reimbursement program. FRPs may address inequities in clinical trial access among low-income and diverse populations.
Assuntos
Neoplasias , Mecanismo de Reembolso , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Centros Médicos Acadêmicos , Hispânico ou Latino , Neoplasias/terapia , Gastos em Saúde , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
PURPOSE: Germline testing for men with prostate cancer (PCa) poses numerous implementation barriers. Alternative models of care delivery are emerging, but implementation outcomes are understudied. We evaluated implementation outcomes of a hybrid oncologist- and genetic counselor-delivered model called the genetic testing station (GTS) created to streamline testing and increase access. METHODS: A prospective, single-institution, cohort study of men with PCa referred to the GTS from October 14, 2019, to October 14, 2021, was conducted. Using the Reach, Effectiveness, Adoption, Implementation, and Maintenance framework, we described patients referred to GTS (Reach), the association of GTS with germline testing completion rates within 60 days of a new oncology appointment in a pre- versus post-GTS multivariable logistic regression (Effectiveness), Adoption, Implementation, and Maintenance. Because GTS transitioned from an on-site to remote service during the COVID-19 pandemic, we also compared outcomes for embedded versus remote GTS. RESULTS: Overall, 713 patients were referred to and eligible for GTS, and 592 (83%) patients completed germline testing. Seventy-six (13%) patients had ≥ 1 pathogenic variant. Post-GTS was independently associated with higher odds of completing testing within 60 days than pre-GTS (odds ratio, 8.97; 95% CI, 2.71 to 29.75; P < .001). Black race was independently associated with lower odds of testing completion compared with White race (odds ratio, 0.35; 95% CI, 0.13 to 0.96; P = .042). There was no difference in test completion rates or patient-reported decisional conflict for embedded versus remote GTS. GTS has been adopted by 31 oncology providers across four clinics, and implementation fidelity was high with low patient loss to follow-up, but staffing costs are a sustainability concern. CONCLUSION: GTS is a feasible, effective model for high-volume germline testing in men with PCa, both in person and using telehealth. GTS does not eliminate racial disparities in germline testing access.
Assuntos
COVID-19 , Neoplasias da Próstata , Telemedicina , Masculino , Humanos , Estudos de Coortes , Pandemias , Estudos Prospectivos , Testes Genéticos , Neoplasias da Próstata/diagnóstico , Neoplasias da Próstata/genética , Células Germinativas/patologiaRESUMO
A myriad of organ-specific complications have been observed with COVID-19. While racial/ethnic minorities have been disproportionately burdened by this disease, our understanding of the unique risk factors for complications among a diverse population of cancer patients remains limited. This is a multi-institutional, multi-ethnic cohort study evaluating COVID-19 complications among cancer patients. Patients with an invasive cancer diagnosis and confirmed SARS-CoV-2 infection were identified from March to November 2020. Demographic and clinical data were obtained and a multivariate logistic regression was employed to evaluate the impact of demographic and clinical factors on COVID-19 complications. The study endpoints were evaluated independently and included any complication, sepsis, pulmonary complications and cardiac complications. A total of 303 patients were evaluated, of whom 48% were male, 79% had solid tumors, and 42% were Hispanic/Latinx (Hispanic). Malignant hematologic cancers were associated with a higher risk of sepsis (OR 3.93 (95% CI 1.58-9.81)). Male patients had a higher risk of sepsis (OR 4.42 (95% CI 1.63-11.96)) and cardiac complications (OR 2.02 (95% CI 1.05-3.89)). Hispanic patients had a higher odds of any complication (OR 2.31 (95% CI 1.18-4.51)) and other race was associated with a higher odds of cardiac complications (OR 2.41 (95% CI 1.01-5.73)). Clinically, fever, cough, and ≥2 co-morbidities were independently significantly associated with any complication. This analysis evaluated covariates that can significantly predict a myriad of complications among a multi-ethnic cohort of cancer patients. The conclusions drawn from this analysis elucidate a mechanistic understanding of differential illness severity from COVID-19.
Assuntos
COVID-19 , Neoplasias , Feminino , Humanos , Masculino , Estudos de Coortes , COVID-19/complicações , COVID-19/etnologia , Neoplasias/complicações , Neoplasias/etnologia , Fatores de Risco , SARS-CoV-2 , População Branca , Hispânico ou LatinoRESUMO
PURPOSE: Financial toxicity is a well-recognized problem for patients with cancer. However, a crucial gap remains in describing and implementing mitigation strategies. We conducted a national survey of a multiethnic adolescent/pediatric and adult patient population served by Family Reach, a nonprofit organization focused on removing financial barriers to cancer care, to evaluate the impact of a comprehensive financial resource on patient-reported financial toxicity. METHODS: An electronic survey was administered to characterize patients' current financial health and the impact of Family Reach's resources on financial toxicity. The survey was e-mailed to all patients or caregivers who received resources from Family Reach between January 1, 2020, and June 30, 2020. Factors associated with higher financial stress and higher potential impact of resources on financial burden were evaluated through separate multivariate regression models. Qualitative responses were analyzed using manual coding and thematic analysis. RESULTS: Three hundred thirty socioeconomically and racially diverse respondents (overall response rate 40%; 46% non-Hispanic White; 48% with incomes below the federal poverty line) completed the survey and were included in the analysis. More than half of respondents reported high financial stress in the previous week. Hispanic ethnicity, Black race, and low annual household income were associated with higher financial toxicity. A greater amount of financial assistance was associated with a higher confidence rating that resources provided would decrease financial stress. In open-ended comments, respondents highlighted the impact of the COVID-19 pandemic and resulting job loss on financial toxicity, the importance of financial navigation, the benefits of financial assistance, and anxiety about long-term financial health. CONCLUSION: A comprehensive financial resource, particularly financial assistance, alleviated financial toxicity in a multiethnic national sample of patients with cancer. Ongoing work is critical to address sustainable funding sources and financial navigation to support patients during treatment and survivorship.
Assuntos
COVID-19 , Neoplasias , Humanos , Criança , Adolescente , Adulto Jovem , Estresse Financeiro , PandemiasRESUMO
BACKGROUND: Following a prostate cancer diagnosis, disease and treatment-related symptoms may result in diminished quality of life (QoL). Whether exercise improves QoL in men with metastatic castrate-resistant prostate cancer (mCRPC) is not fully understood. METHODS: We conducted a 3-arm pilot randomized controlled trial to assess the feasibility, acceptability, safety, and efficacy of a 12-week remotely monitored exercise program among men with mCRPC. Here we report qualitative changes in QoL, consistent with the guidelines for pilot trials. Men were randomized to control, aerobic exercise, or resistance exercise. Exercise prescriptions were based on baseline cardiorespiratory and strength assessments. QoL outcomes were evaluated using self-reported questionnaires (e.g., QLQ-C30, PROMIS Fatigue, Pittsburgh Sleep Quality Index (PSQI), EPIC-26) collected at baseline and 12 weeks. RESULTS: A total of 25 men were randomized (10 control, 8 aerobic, 7 resistance). Men were predominately white (76%) with a median age of 71 years (range: 51-84) and 10.5 years (range: 0.9-26.3) post prostate cancer diagnosis. The men reported poor sleep quality and high levels of fatigue at enrollment. Other baseline QoL metrics were relatively high. Compared to the controls at 12 weeks, the resistance arm reported some improvements in social function and urinary irritative/obstruction symptoms while the aerobic arm reported some improvements in social function and urinary incontinence, yet worsening nausea/vomiting. Compared to the resistance arm, the aerobic arm reported worse urinary irritative/obstruction symptoms and self-rated QoL, yet some improvements in emotional function, insomnia, and diarrhea. CONCLUSIONS: The 3-month exercise intervention pilot appeared to have modest effects on QoL among mCRPC survivors on ADT. Given the feasibility, acceptability, and safety demonstrated in prior analyses, evaluation of the effect of the intervention on QoL in a larger sample and for extended duration may still be warranted.
Assuntos
Neoplasias de Próstata Resistentes à Castração , Treinamento Resistido , Masculino , Humanos , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Qualidade de Vida , Projetos Piloto , FadigaRESUMO
BACKGROUND: Radiopharmaceuticals, including Ga-68-prostate specific membrane antigen (PSMA)-11 and F-18-Fluciclovine, are increasingly used to inform therapies for prostate cancer (CaP). Stereotactic body radiation therapy (SBRT) to PET-detected oligometastatic CaP has been shown to improve progression free survival (PFS) and delay androgen deprivation therapy (ADT) compared to observation. For men who subsequently develop oligorecurrent CaP, outcomes following second SBRT are unknown. METHODS: A retrospective cohort study was conducted. Eligibility criteria included patients with oligometastatic (1-5 lesions) CaP detected on PSMA or Fluciclovine PET who underwent 2 consecutive SBRT courses to tracer-avid sites. Data on stage, tracer type, concurrent systemic therapy, and prostate-specific antigen (PSA) responses for first SBRT (SBRT1) and second SBRT (SBRT2) were collected. Outcomes included PSA decline ≥50% (PSA50), PFS after SBRT2, and ADT initiation or intensification-free survival after SBRT2. Factors potentially associated with PSA50 after SBRT2 was evaluated with multivariable logistic regression. Factors potentially associated with PFS and ADT initiation/intensification-free survival after SBRT2 were evaluated with separate multivariable Cox proportional-hazards models. RESULTS: Twenty-five patients were identified. At SBRT2, oligorecurrence was detected on PSMA and Fluciclovine PET in 17 (68%) and 8 (32%) patients, respectively. Fifteen (60%) patients had castration-sensitive disease and 10 (40%) had castration-resistant disease. After SBRT2, 16 (64%) achieved a PSA50 response, median PFS was 11.0mo, and median ADT initiation/intensification-free survival was 23.2mo. On multivariable analysis, maximum percent change in PSA after SBRT1 (OR 0.94, 95%CI 0.88-0.99, Pâ¯=â¯0.046) and concurrent change in systemic therapy (OR 21.61, 95%CI 1.12-417.9, Pâ¯=â¯0.042) were associated with PSA50 responses after SBRT2. PSA50 response after SBRT1 was associated with improved PFS (HR 0.36, 95%CI 0.00-0.42, Pâ¯=â¯0.008) and ADT initiation/intensification-free survival (HR 0.07, 95%CI 0.01-0.68, Pâ¯=â¯0.021) after SBRT2. From SBRT1 to last follow-up (median 48 months), 7 (28%) patients remained ADT-free. CONCLUSIONS: Serial SBRT for oligometastatic CaP detected on PSMA or Fluciclovine PET is feasible and can achieve PSA declines, with or without systemic therapy. Degree of biochemical response to first SBRT warrants further study as a potential predictor of PSA response, PFS, and ADT initiation/intensification-free survival following a subsequent SBRT course. This preliminary evidence provides rationale for larger, prospective studies of this strategy.
Assuntos
Neoplasias da Próstata , Radiocirurgia , Masculino , Humanos , Neoplasias da Próstata/patologia , Antígeno Prostático Específico , Radioisótopos de Gálio , Resultado do Tratamento , Antagonistas de Androgênios , Estudos Retrospectivos , Estudos ProspectivosRESUMO
This cross-sectional study assesses whether a change occurred in reporting of serious adverse events for patients in oncology clinical trials in the US during the COVID-19 pandemic.
Assuntos
COVID-19 , Neoplasias , Humanos , Sistemas de Notificação de Reações Adversas a Medicamentos , Neoplasias/tratamento farmacológico , Pandemias , Relatório de Pesquisa , Ensaios Clínicos como AssuntoRESUMO
Background: The treatment of metastatic prostate cancer has been revolutionized with the advent of many targeted therapies, including immunotherapy. Pembrolizumab has demonstrated benefit in the treatment of certain patients with docetaxel-refractory metastatic castrate-resistant prostate cancer (mCRPC). However, extrapolation of these data to patients with HIV is limited, as these patients are conventionally excluded from therapeutic clinical trials. This study aims to develop a better understanding of the clinical outcomes of HIV positive patients with prostate cancer treated with immunotherapy. A review of the literature is conducted on the use of immunotherapy in HIV positive patients with prostate cancer, and a summary is presented of two clinical cases from a single institution. Methods: This is a retrospective case report of 2 patients diagnosed with prostate cancer and HIV who received treatment with pembrolizumab. Quantitative analysis was performed to summarize patient demographics, clinical history, and outcomes. Results: Two patients with mCRPC and HIV on highly active antiretroviral therapy were identified. Both individuals had biochemical and radiographic response to treatment with pembrolizumab. The duration of response for individual 1 is >31 months and 14 months for individual 2. Neither patient had immune-related adverse events or decreased suppression of their HIV infection. One patient died from disease progression after 14 months of treatment and the other remains on treatment with pembrolizumab to date. Conclusion: In this small case series, pembrolizumab appears to be a safe and effective treatment option for HIV positive patients with metastatic prostate cancer.
RESUMO
BACKGROUND: Skeletal-related events (SREs) from bone metastases disease carry significant morbidity in men with metastatic castration resistant prostate cancer (mCRPC). The differential risk of SREs among patients receiving abiraterone acetate (AA) or enzalutamide (ENZ) is unknown. METHODS: To compare the risk of SREs among men with mCRPC receiving AA or ENZ, a retrospective cohort study using the SEER-Medicare Linked Database was conducted. Men with prostate cancer aged ≥65 years at first AA or ENZ prescription (index date) from 2011 to 2015 were identified. Patients were followed until the earliest occurrence of SRE, death, Medicare disenrollment, or December 31, 2016. The primary outcome was a composite endpoint of SRE (pathologic fracture, spinal cord compression, or surgery or radiation to bone) after the index date. Multivariable logistic regressions including key demographic and clinical covariates with death as a competing risk were conducted. RESULTS: Overall, 5,856 patients were identified (4,207 received AA and 1,649 received ENZ). Median age was 76.5 years (IQR 71.4-82.3), 4,557 (77.8%) were White, 1,112 (19.2%) had recent chemotherapy, and 2,730 (46.6%) had recent zoledronic acid or denosumab. Eight-hundred and thirty-seven (14.3%) patients had ≥1 SRE after index date. In multivariable analyses, there was no difference in SRE risk based on AA and ENZ (HR=0.99 for ENZ, 95%CI 0.84-1.16, P=0.890). Denosumab was associated with lower SRE risk (HR=0.75, 95%CI 0.64-0.88, P=0.001). CONCLUSIONS: In this large cohort of men with mCRPC, there was no difference in risk of SRE between AA and ENZ. Decision-making should be informed by prior therapies, comorbidities, toxicity profiles, and patient preferences. Denosumab has evidence of benefit in preventing SREs in this real-world population.