Purpose: Understanding quality of life (QOL) implications of individual components of breast cancer treatment is important as systemic therapies continue to improve oncologic outcomes. We hypothesized that adjuvant radiation therapy does not significantly impact QOL domains in breast cancer patients undergoing chemotherapy.
Methods: Data was drawn from three prospective studies in women with localized breast cancer being treated with chemotherapy from March 2014 to December 2019.
Purpose: This guideline provides evidence-based recommendations for palliative external beam radiation therapy (RT) in symptomatic bone metastases.
Methods: The ASTRO convened a task force to address 5 key questions regarding palliative RT in symptomatic bone metastases. Based on a systematic review by the Agency for Health Research and Quality, recommendations using predefined consensus-building methodology were established; evidence quality and recommendation strength were also assessed.
Cancer is the leading cause of illness-related death in state prisons in the United States. The experiences of physicians providing oncological care to individuals experiencing incarceration are underexplored. The study aims were to evaluate knowledge, attitudes, and practices of oncologists caring for cancer patients who are incarcerated.
View Article and Find Full Text PDFPurpose: Our purpose was to assess physics quality assurance (QA) practices in less resourced radiation therapy (RT) centers to improve quality of care.
Methods And Materials: A preliminary study was conducted in 2020 of 13 select RT centers in 6 countries, and in 2021, our team conducted onsite visits to all the RT centers in Ghana, one of the countries from the initial survey. The RT centers included 1 private and 2 public institutions (denoted as Public-1 and Public-2).
Purpose: Despite the disproportionately high risk of breast cancer among women of African heritage, little is known about the facilitators and barriers to implementing germline genetic testing and counseling (GT/C).
Methods: This scoping review followed guidelines recommended by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for scoping reviews. Published manuscripts from database inception through 2021 were sourced from PubMed, Cumulative Index to Nursing and Allied Health Literature via EBSCO, Embase, Cochrane Library, and Scopus.
Purpose: The objective of this study was to test for patient characteristics associated with virtual versus office visits among radiation oncology patients.
Methods And Materials: Using the electronic health record, we extracted encounter data and corresponding patient information for the 6 months before and 6 months of COVID-19-enabled virtual visits (October 1, 2019, to March 22, 2020 vs March 23, 2020, to September 1, 2020) at a National Cancer Institute-Designated Cancer Center. Encounters during COVID-19 were categorized as in-person or virtual visits.
The COVID-19 pandemic substantially impacted the delivery of oncology care, particularly for individuals with metastatic cancers. The objective of this study was to qualitatively evaluate the impacts of COVID-19 on metastatic breast cancer (MBC) care among patients. This study consisted of 36 semi-structured qualitative interviews conducted virtually with people living with MBC, who were members of a patient support organization called Project Life.
View Article and Find Full Text PDFPurpose: The aim of this study was to investigate United States (US) radiation oncology (RO) program directors' (PDs) attitudes and practices regarding racial/ethnic diversity, equity, and inclusion (DEI) to better understand potential effects on underrepresented in medicine (UIM) residents in RO.
Methods And Materials: A 28-item survey was developed using the validated Ethnic Harassment Experiences Scale and the Daily Life Experiences subscale, as well as input from DEI leaders in RO. The survey was institutional review board-approved and administered to RO PDs.
Int J Radiat Oncol Biol Phys
June 2023
Purpose: In this study, radiation oncology residents were surveyed on perceptions of diversity, equity, inclusion, and belonging in their residency training programs.
Methods And Materials: A 23-item survey was developed by the Association of Residents in Radiation Oncology Equity and Inclusion Subcommittee resident members and faculty advisors. The survey was divided into 4 sections: institutional culture, support and resources, interview and recruitment, and experiences of bias.
Purpose: Breast cancer survivorship has improved in recent decades, but few studies have assessed the patterns of employment status following diagnosis and the impact of job loss on long-term well-being in ethnically diverse breast cancer survivors. We hypothesized that post-treatment employment status is an important determinant of survivor well-being and varies by race and age.
Methods: In the Carolina Breast Cancer Study, 1646 employed women with primary breast cancer were longitudinally evaluated for post-diagnosis job loss and overall well-being.
Background: Long-term population-based cohort studies of men diagnosed with prostate cancer are limited. However, adverse outcomes can occur many years after treatment. Herein, we aim to assess the utility of using claims data to identify prostate cancer progression 10-15 years after diagnosis.
View Article and Find Full Text PDFIn sub-Saharan Africa (SSA), urgent action is needed to curb a growing crisis in cancer incidence and mortality. Without rapid interventions, data estimates show a major increase in cancer mortality from 520 348 in 2020 to about 1 million deaths per year by 2030. Here, we detail the state of cancer in SSA, recommend key actions on the basis of analysis, and highlight case studies and successful models that can be emulated, adapted, or improved across the region to reduce the growing cancer crises.
View Article and Find Full Text PDFPurpose: Approximately 30% of women who receive postmastectomy radiation therapy in the setting of breast reconstruction suffer from reconstruction complications. This study aims to assess clinical and dosimetric factors associated with the risk of reconstruction complications after postmastectomy radiation therapy, with the ultimate goal of identifying a dosimetric constraint that can be used clinically to limit this risk.
Methods And Materials: We retrospectively identified 41 patients who underwent a modified radical or total mastectomy, followed by immediate or delayed reconstruction (autologous or implant-based) and radiation at a single institution between 2014 and 2020.
The number of patients with cancer in Africa has been predicted to increase from 844 279 in 2012 to more than 1·5 million in 2030. However, many countries in Africa still lack access to radiotherapy as a part of comprehensive cancer care. The objective of this analysis is to present an updated overview of radiotherapy resources in Africa and to analyse the gaps and needs of the continent for 2030 in the context of the UN Sustainable Development Goals.
View Article and Find Full Text PDFPurpose: Few sub-Saharan African studies have ascertained utilization for postmastectomy radiation (PMRT) for breast cancer, the second most common cancer among African women. We estimated PMRT utilization and identified predictors of PMRT receipt in Zimbabwe.
Methods: Retrospective patient cohort included non-metastatic breast cancer patients treated from 2014 to 2019.
The essential package of palliative care for cervical cancer (EPPCCC), described elsewhere, is designed to be safe and effective for preventing and relieving most suffering associated with cervical cancer and universally accessible. However, it appears that women with cervical cancer, more frequently than patients with other cancers, experience various types of suffering that are refractory to basic palliative care such as what can be provided with the EPPCCC. In particular, relief of refractory pain, vomiting because of bowel obstruction, bleeding, and psychosocial suffering may require additional expertise, medicines, or equipment.
View Article and Find Full Text PDFWomen with cervical cancer, especially those with advanced disease, appear to experience suffering that is more prevalent, complex, and severe than that caused by other cancers and serious illnesses, and approximately 85% live in low- and middle-income countries where palliative care is rarely accessible. To respond to the highly prevalent and extreme suffering in this vulnerable population, we convened a group of experienced experts in all aspects of care for women with cervical cancer, and from countries of all income levels, to create an essential package of palliative care for cervical cancer (EPPCCC). The EPPCCC consists of a set of interventions, medicines, simple equipment, social supports, and human resources, and is designed to be safe and effective for preventing and relieving all types of suffering associated with cervical cancer.
View Article and Find Full Text PDFBackground: Breast cancer is the second most common cancer among women in Zimbabwe. Patients face socioeconomic barriers to accessing oncology care, including radiotherapy. We sought to understand patterns of care and adherence for women with breast cancer in sub-Saharan Africa (SSA) with radiotherapy access.
View Article and Find Full Text PDFThe coronavirus disease 2019 pandemic has been intertwined with the movement for racial justice in the United States and has highlighted and risks aggravating educational and workforce disparities within radiation oncology. We discuss wide-ranging changes within radiation oncology training that are essential to developing and maintaining diversity, including utilization of competency-based educational models that allow for streamlining of training and examinations; responsiveness to the needs of residents and medical students of different gender, racial/ethnic, and socioeconomic groups; and technological integration to increase educational efficiency and decrease barriers.
View Article and Find Full Text PDFPurpose: We evaluated a clinical breast examination (CBE) screening program to determine the prevalence of breast abnormalities, number examined per cancer diagnosis, and clinical resources required for these diagnoses in a middle-income African setting.
Methods: We performed a retrospective review of a CBE screening program (2015-2018) by Journey of Hope Botswana, a Botswana-based nongovernmental organization (NGO). Symptomatic and asymptomatic women were invited to attend.
Purpose: Interest in global health has risen among medical students applying to and residents training in radiation oncology, often outpacing available educational offerings. The Association of Residents in Radiation Oncology Global Health Subcommittee sought to determine the perceptions of program directors (PDs) in radiation oncology and their current or planned global health curricular opportunities.
Methods And Materials: A standardized, Knowledge-Attitudes-Practices survey composed of 32 binary items was sent to PDs for all Accreditation Council for Graduate Medical Education-accredited radiation oncology programs.
Radiotherapy is an essential component of cancer therapy. Lack of access to radiotherapy in less-developed countries prevents its use for both cure and symptom relief, resulting in a significant disparity in patient suffering. Several recent initiatives have highlighted the need for expanded access to both palliative medicine and radiotherapy globally.
View Article and Find Full Text PDFPurpose: Low- and middle-income countries disproportionately comprise 65% of cancer deaths. Cancer care delivery in resource-limited settings, especially low-income countries in sub-Saharan Africa, is exceedingly complex, requiring multiple modalities of diagnosis and treatment. Given the vast human, technical, and financial resources required, access to radiotherapy remains limited in sub-Saharan Africa.
View Article and Find Full Text PDFPurpose: Children with acute lymphoblastic leukemia (ALL) in low-income countries have disproportionately lower cure rates than those in high-income countries. At Butaro Cancer Center of Excellence (BCCOE), physicians treated patients with ALL with the first arm of the Hunger Protocol, a graduated-intensity method tailored for resource-limited settings. This article provides the first published outcomes, to our knowledge, of patients with ALL treated with this protocol.
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