Planning for post-pandemic cancer care delivery: Recovery or opportunity for redesign?

The delivery of cancer care has never changed as rapidly and dramatically as we have seen with the coronavirus disease 2019 (COVID-19) pandemic. During the early phase of the pandemic, recommendations for the management of oncology patients issued by various professional societies and government agencies did not recognize the significant regional differences in the impact of the pandemic. California initially experienced lower than expected numbers of cases, and the health care system did not experience the same degree of the burden that had been the case in other parts of the country. In light of promising trends in COVID-19 infections and mortality in California, by late April 2020, discussions were initiated for a phased recovery of full-scale cancer services. However, by July 2020, a surge of cases was reported across the nation, including in California. In this review, the authors share the response and recovery planning experience of the University of California (UC) Cancer Consortium in an effort to provide guidance to oncology practices. The UC Cancer Consortium was established in 2017 to bring together 5 UC Comprehensive Cancer Centers: UC Davis Comprehensive Cancer Center, UC Los Angeles Jonsson Comprehensive Cancer Center, UC Irvine Chao Family Comprehensive Cancer Center, UC San Diego Moores Cancer Center, and the UC San Francisco Helen Diller Family Comprehensive Cancer Center. The interventions implemented in each of these cancer centers are highlighted, with a focus on opportunities for a redesign in care delivery models. The authors propose that their experiences gained during this pandemic will enhance pre-pandemic cancer care delivery.

The impact of outpatient supportive oncology on cancer care cost and utilization.

BACKGROUND: Supportive oncology (SO) care reduces symptom severity, admissions, and costs in patients with advanced cancer. This study examines the impact of SO care on utilization and costs. METHODS: Retrospective analysis of utilization and costs comparing patients enrolled in SO versus three comparison cohorts who did not receive SO. Using claims, the authors estimated differences in health care utilization and cost between the treatment group and comparison cohorts. The treatment group consisting of patients treated for cancer at an National Cancer Institute-designated cancer center who received SO between January 2018 and December 2019 were compared to an asynchronous cohort that received cancer care before January 2018 (n = 60), a contemporaneous cohort with palliative care receiving SO care from other providers in the Southeastern Pennsylvania region during the program period (n = 86), and a contemporaneous cohort without palliative care consisting of patients at other cancer centers who were eligible for but did not receive SO care (n = 393). RESULTS: At 30, 60, and 90 days post-enrollment into SO, the treatment group had between 27% and 70% fewer inpatient admissions and between 16% and 54% fewer emergency department visits (p < .05) compared to non-SO cohorts. At 90 days following enrollment in SO care, total medical costs were between 4.4% and 24.5% lower for the treatment group across all comparisons (p < .05). CONCLUSIONS: SO is associated with reduced admissions, emergency department visits, and total costs in advanced cancer patients. Developing innovative reimbursement models could be a cost-effective approach to improve care of patients with advanced cancer.

Identifying the drivers of overall rating of cancer care: Insights from the second wave of the Swiss Cancer Patient Experiences study.

BACKGROUND: Patient experience surveys gather information on various aspects of care via numerous survey items. Identifying the most critical areas of patient experience to prioritize for quality care improvement can be challenging. The objective of this study was to determine which care experience items are the drivers influencing patients' overall rating of cancer care. METHODS: Data from 2750 adult patients with cancer from the second wave of the Swiss Cancer Patient Experiences study were analyzed. This cross-sectional survey was conducted in eight Swiss hospitals from September 2021 to February 2022. Stepwise logistic regression examined the relationship between overall care rating and 29 patient experience items covering different patient-centered care dimensions while adjusting for sociodemographic and health variables. RESULTS: Overall, patients rated their cancer care experience at 8.9 out of 10. Stepwise regression identified seven drivers contributing to overall care rating. The strongest drivers were "professionals worked well together" (odds ratio [OR], 4.81) and "tests were not repeated" (OR, 2.09) from the coordination and integration dimension, "offered support for symptoms during treatment" (OR, 2.11) from the physical comfort dimension, followed by "hospital staff ensured available home support" (OR, 1.99), "offered to see health professional for concerns" (OR, 1.91), "treatment options were explained" (OR, 1.75), and "involved in treatment decisions as desired" (OR, 1.68). CONCLUSIONS: This study evaluated the care experiences of patients with cancer with a comprehensive tool that identified seven key factors independently associated with overall care rating. By concentrating on these areas, hospitals can not only improve the patient care experience but also efficiently allocate resources to quality improvement initiatives.

TERT Promoter Mutations Frequency Across Race, Sex, and Cancer Type.

BACKGROUND: Telomerase reverse transcriptase (TERT) gene promoter mutations have been explored, as biomarkers of improved survival for patients with cancer receiving immune checkpoint inhibitors. We sought to investigate their prevalence by race and sex across different cancer types to inform patient selection in clinical trials. RESULTS: In this observational study, 31 925 patients with cancer underwent next-generation sequencing of their tumors with 88% (27 970) patients self-reported being Whites, 7.1% (2273) Asians, and 5.3% (1682) Blacks. Examining the distribution of TERT promoter mutations by race, White patients with melanoma harbored more TERT promoter mutations than Asian and Black patients (OR = 25.83; 95%CI, 6.84-217.42; P < .001). In contrast, Asian patients with head and neck cancer (HNC) harbored more TERT promoter mutations compared to White patients (OR = 2.47; 95%CI, 1.39-4.37; P = .004). In addition, the distribution of TERT promoter mutations differed by sex. Males were enriched for TERT gene promoter mutations compared to females with melanoma (OR = 1.82; 95%CI, 1.53-2.16; P < .001), cancer of unknown primary (OR = 1.96; 95%CI, 1.43-2.69; P < .001), hepatobiliary (OR = 3.89; 95%CI, 2.65-5.69; P < .001), and thyroid cancers (OR = 1.42; 95%CI, 1.10-1.84; P = .0087), while females were more enriched for TERT promoter mutations compared to males for HNC (OR = 0.56; 95%CI, 0.39-0.81; P = .0021). CONCLUSIONS: The prevalence of TERT gene promoter mutations varies among patients with cancer based on race and sex. These findings inform our understanding of cancer biology and can assist in the design of future clinical trials that leverage drugs targeting TERT promoter dependencies.

Landscape and Saturation Analysis of Mutations Associated With Race in Cancer Genomes by Clinical Sequencing.

Differences in cancer genomes between racial groups may impact tumor biology and health disparities. However, the discovery of race-associated mutations is constrained by the limited representation and sample size of different racial groups in prior genomic studies. We evaluated the influence of race on the frequency of gene mutations using the Genomics, Evidence, Neoplasia, Information, Exchange database, a large genomic dataset aggregated from clinical sequencing. Matched cohort analyses were used to identify histology-specific race-associated mutations including increased TERT promoter mutations in Black and Asian patients with gliomas and bladder cancers, and a decreased frequency of mutations in DNA repair pathway genes and subunits of the SWI/SNF chromatin complex in Asian and Black patients across multiple cancer types. The distribution of actionable mutations in oncogenes was also race-specific, demonstrating how targeted therapies may have a disparate impact on racial groups. Down-sampling analyses indicate that larger sample sizes are likely to discover more race-associated mutations. These results provide a resource to understand differences in cancer genomes between racial groups which may inform the design of clinical studies and patient recruitment strategies in biomarker trials.

The Perceived Usability of Virtual Visits Among Black Adults' Receiving Oncology Care: A Qualitative Analysis.

BACKGROUND: With the COVID-19 pandemic came rapid uptake in virtual oncology care. During this, sociodemographic inequities in access to virtual visits (VVs) have become apparent. To better understand these issues, we conducted a qualitative study to describe the perceived usability and acceptability of VVs among Black adults diagnosed with cancer. METHODS: Adults who self-identified as Black and had a diagnosis of prostate, multiple myeloma, or head and neck cancer were recruited from 2 academic medical centers, and their community affiliates to participate in a semi-structured interview, regardless of prior VV experience. A patient and family advisory board was formed to inform all components of the study. Interviews were conducted between September 2, 2021 and February 23, 2022. Transcripts were organized topically, and themes and subthemes were determined through iterative and interpretive immersion/crystallization cycles. RESULTS: Of the 49 adults interviewed, 29 (59%) had participated in at least one VV. Three overarching themes were derived: (1) VVs felt comfortable and convenient in the right contexts; (2) the technology required for VVs with video presented new challenges, which were often resolved by an audio-only telephone call; and (3) participants reported preferring in-person visits, citing concerns regarding gaps in nonverbal communication, trusting providers, and distractions during VV. CONCLUSION: While VVs were reported to be acceptable in specific circumstances, Black adults reported preferring in-person care, in part due to a perceived lack of interpersonal connectedness. Nonetheless, retaining reimbursement for audio-only options for VVs is essential to ensure equitable access for those with less technology savvy and/or limited device/internet capabilities.

Screening, Diagnosis, and Initial Care of Asian and White Patients With Lung Cancer.

BACKGROUND: Data on the care of Asian patients with lung cancer in the US are limited; however, lung cancer is the leading cause of cancer death in this population. METHODS: Demographics, low-dose computed tomography (LDCT) screening, disease characteristics, and treatment history were compared between Asian and White patients newly diagnosed with lung cancer from 2014 to 2019 identified from Tufts Medical Center cancer registry. The influence of race on presenting stage was assessed via ordinal logistic regression. Time to treatment initiation (TTI) and overall survival (OS) were analyzed via log-rank tests. The impact of race on OS was evaluated via multivariable Cox regression. RESULTS: Asian patients (N = 144) were more likely to prefer non-English languages, use interpreters, be never-smokers, and harbor EGFR alterations, compared to White patients (N = 472), and to be diagnosed with later-stage lung cancer (odds ratio: 2.14, P < .001), had longer median TTI (early stage: 2.30 vs. 1.43 months, P = .035; curative stage: 1.88 vs. 1.20 months, P = .041) and more often did not receive cancer-directed therapy (12.6% vs. 5.7%, P = .01). Screening LDCT was done only in 11.9% of Asian and 21.4% of White patients (P = .20) who would have met screening criteria prior to diagnosis (N = 215). Median OS was similar between Asian and White patients (not reached vs. 74.8 months, P = .17). Multivariable Cox model suggested better OS for Asian patients (hazard ratio: 0.57, P = .01). CONCLUSION: In our study, Asian patients presented with later-stage lung cancer, had treatment delays, and more often did not receive treatment, compared to White patients, yet did not have inferior survival.

Statewide Cancer Drug Repository Reducing Waste in the Setting of Shortage Crisis.

Disparities in cancer treatment, including access to medications, continue to exist. Rising drug prices and cancer drug shortages are 2 causes of inequitable access to treatment. This article introduces pilot outcomes for a solution to improve access to medications while also decreasing medication waste. Cancer drug repositories are an innovative patient-centered model where donations of unused cancer medications from patients are repurposed and provided to patients who are most vulnerable and disproportionately harmed by financial toxicity. This model demonstrates efficiency and sustainability that complements integrated care and provides an approach to increase medication access and decrease medication waste.

The cancer caregiving burden trajectory over time: varying experiences of perceived versus objectively measured burden.

INTRODUCTION: The objective of this study was to comprehensively understand the burden experienced by caregivers (CGs) providing home-based, end-of-life care to patients with cancer. We examined the relationship between objective and subjective burden including whether and how burden changes over time. METHODS: A case series of terminal cancer patient-caregiver dyads (n = 223) were recruited from oncology clinics and followed for 12 months or until patient death. Data were collected every other week and in-person from CGs in their homes using quantitative surveys, diaries, and monthly structured observations. RESULTS: Bivariate correlations revealed a significant association between subjective burden and activities of daily living (ADLs), instrumental activities of daily living (IADL), high-intensity tasks, and time spent on ADLs; these correlations varied over time. Models examining the slope of subjective burden revealed little systematic change; spouse caregiver and patient functional limitations were positively, and Black caregiver was negatively associated with subjective burden. Generally, the slopes for measures of objective burden were significant and positive. Models showed subjective burden was positively associated with most measures of objective burden both within caregiver (concurrent measures were positively associated) and between CGs (those with higher subjective also had higher objective). CONCLUSIONS: Cancer caregiving is dynamic; CGs must adjust to the progression of the patient's disease. We found an association between subjective and objective burden both within and between CGs. Black CGs were more likely to report lower subjective burden compared to their White counterparts. More detailed investigation of the sociocultural components that affect caregiver experience of burden is needed to better understand how and where to best intervene with targeted supportive care services.

Expanding the use of patient navigation: health coaching-based navigation as a novel approach to addressing deficits in breast cancer survivorship support.

Patient navigation (PN) was created to address barriers to screening and workup for cancers. Since its inception it has resulted in improved mammography utilization, diagnostic resolution, and time to breast cancer treatment initiation in medically underserved populations. Because an abundance of evidence has established PN's positive impact, its use has expanded within the breast cancer care continuum, from screening, treatment, and ultimately survivorship. Increasing applications for navigation now also include support in the treatment and survivorship phase. After treatment, populations who struggle with the complex medical systems where oncology care is often delivered, also lack the support resources needed to successfully transition to survivorship. Support in the psychosocial realm is important for these patients as they continue surveillance and adherence to maintenance medications, such as hormonal therapy.

Guideline-concordant breast cancer care by patient race and ethnicity accounting for individual-, facility- and area-level characteristics: a SEER-Medicare study.

PURPOSE: To examine racial-ethnic variation in adherence to established quality metrics (NCCN guidelines and ASCO quality metrics) for breast cancer, accounting for individual-, facility-, and area-level factors. METHODS: Data from women diagnosed with invasive breast cancer at 66+ years of age from 2000 to 2017 were examined using SEER-Medicare. Associations between race and ethnicity and guideline-concordant diagnostics, locoregional treatment, systemic therapy, documented stage, and oncologist encounters were estimated using multilevel logistic regression models to account for clustering within facilities or counties. RESULTS: Black and American Indian/Alaska Native (AIAN) women had consistently lower odds of guideline-recommended care than non-Hispanic White (NHW) women (Diagnostic workup: ORBlack 0.83 (0.79-0.88), ORAIAN 0.66 (0.54-0.81); known stage: ORBlack 0.87 (0.80-0.94), ORAIAN 0.63 (0.47-0.85); seeing an oncologist: ORBlack 0.75 (0.71-0.79), ORAIAN 0.60 (0.47-0.72); locoregional treatment: ORBlack 0.80 (0.76-0.84), ORAIAN 0.84 (0.68-1.02); systemic therapies: ORBlack 0.90 (0.83-0.98), ORAIAN 0.66 (0.48-0.91)). Commission on Cancer accreditation and facility volume were significantly associated with higher odds of guideline-concordant diagnostics, stage, oncologist visits, and systemic therapy. Black residential segregation was associated with significantly lower odds of guideline-concordant locoregional treatment and systemic therapy. Rurality and area SES were associated with significantly lower odds of guideline-concordant diagnostics and oncologist visits. CONCLUSIONS: This is the first study to examine guideline-concordance across the continuum of breast cancer care from diagnosis to treatment initiation. Disparities were present from the diagnostic phase and persisted throughout the clinical course. Facility and area characteristics may facilitate or pose barriers to guideline-adherent treatment and warrant future investigation as mediators of racial-ethnic disparities in breast cancer care.

Cancer health disparities in minority communities: peer support networks can bridge the gap.

PURPOSE: Peer support networks have been suggested to have significant utility in the care of patients with cancer, especially among racial minorities. This article proposes an approach to integrate peer support networks into the care of racial minorities with cancer. METHODS: Methods to integrate peer support groups across racial minorities with cancer include utilizing language and religion in strategic recruitment of peer supporters, recruiting minority peer supporters in online oncology peer support groups, and emphasizing relationship & trust building for participant retention. RESULTS: Language concordance among peer support groups may enhance patient understandability, emotional expression, and create a sense of community and safety. Religious integration may also promote support group accessibility, particularly among Blacks, who tend to depend on their religious communities for cancer care guidance to a greater extent. In addition to providing knowledge, online opportunities may also decrease cancer-related stress, depression, and trauma. Trust between individuals and their sociocultural environment and healthcare system, as well as between the community and the healthcare system, is necessary, particularly for racial minorities who may harbor a historical mistrust of the healthcare system. CONCLUSIONS: To close the racial cancer care gap, a multi-pronged approach is crucial. This includes establishing tailored peer support networks within minority communities that account for language, religion, and cultural factors to build trust and meet psycho-social needs. However, peer support is just one tool. Other critical tools such as holding healthcare institutions accountable for providing equitable care to racial minorities is equally vital in reducing disparities and improving survival outcomes.

PErspective and current status of Radiotherapy Service in IRan (PERSIR)-1 study: assessment of current external beam radiotherapy facilities, staff and techniques compared to the international guidelines.

BACKGROUND AND PURPOSE: Radiotherapy (RT) is an essential treatment modality against cancer and becoming even more in demand due to the anticipated increase in cancer incidence. Due to the rapid development of RT technologies amid financial challenges, we aimed to assess the available RT facilities and the issues with achieving health equity based on current equipment compared to the previous reports from Iran. MATERIALS AND METHODS: A survey arranged by the Iran Cancer Institute's Radiation Oncology Research Center (RORC) was sent to all of the country's radiotherapy centers in 2022. Four components were retrieved: the reimbursement type, equipment, human resources, and patient load. To calculate the radiotherapy utilization rate (RUR), the Lancet Commission was used. The findings were compared with the previous national data. RESULTS: Seventy-six active radiotherapy centers with 123 Linear accelerators (LINACs) were identified. The centers have been directed in three ways. 10 (20 LINACs), 36 (50 LINACs), and 30 centers (53 LINACs) were charity-, private-, and public-based, respectively. Four provinces had no centers. There was no active intraoperative radiotherapy machine despite its availability in 4 centers. One orthovoltage X-ray machine was active and 14 brachytherapy devices were treating patients. There were 344, 252, and 419 active radiation oncologists, medical physicists, and radiation therapy technologists, respectively. The ratio of LINAC and radiation oncologists to one million populations was 1.68 and 4.10, respectively. Since 2017, 35±5 radiation oncology residents have been trained each year. CONCLUSION: There has been a notable growth in RT facilities since the previous reports and Iran's situation is currently acceptable among LMICs. However, there is an urgent need to improve the distribution of the RT infrastructure and provide more facilities that can deliver advanced techniques.

Diffuse large B cell lymphoma characteristics and outcomes during the COVID-19 pandemic in two tertiary centers - an Israeli/ Italian study.

The COVID-19 pandemic posed a major challenge in cancer care worldwide which might have an impact on the management of diffuse large B-cell lymphoma (DLBCL). We conducted a retrospective study comparing characteristics, management, and outcomes of DLBCL patients diagnosed during the first year of the COVID-19 pandemic (1/3/2020-28/2/2021) to those diagnosed in the previous year (1/3/2019-28/2/2020) in two tertiary centers in Italy and Israel. 182 patients were diagnosed with DLBCL during the study period. More patients were diagnosed during the pandemic compared to the year before: 60 vs. 29 and 54 vs. 39 in Italy and in Israel, respectively. Trends towards older age and higher transformation rates were shown during the pandemic. The interval between the initiation of symptoms and diagnosis was longer during the pandemic. Five and four patients were diagnosed with COVID-19 during treatment in Italy and in Israel, respectively. there was no difference in dose density and intensity of treatment, before and during the pandemic. The median follow-up during and before the pandemic was 15.2 and 25.5 months, respectively. Progression-free survival (PFS) was slightly shorter during the pandemic compared to the year before (64.9% vs. 70.6%; p = 0.0499). In multivariate analysis, older age and transformed disease were independently related to PFS, while diagnosis of DLBCL during the pandemic was not. Despite the challenges caused by COVID-19 pandemic, the management of DLBCL patients remained unchanged including dose density and intensity. Nevertheless, a shorter PFS during the outbreak might be attributed to differences in patients' characteristics.

Refining research on access to gynecologic cancer care: The DIMeS framework.

BACKGROUND: Despite its importance, there is no consensus definition of access to care, and several fundamental philosophical questions about access remain unanswered. Lack of clarity impedes interventional research designed to develop and test methods of correcting barriers to access. To help remedy this problem, we propose a conceptual framework to help guide empirical research about access to gynecologic cancer care. METHODS: Relevant philosophical and empirical literature was reviewed and analyzed to highlight key elements needed to refine research on access to care. RESULTS: The DIMeS framework involves 1) choice and justification of a Definition of access to cancer care that will guide research; 2) Identification of essential gynecologic cancer care services for which access disparities are ethically unacceptable; 3) quantitative MEasurement of specific parameters that affect access to care; and 4) Selection of a target threshold on measured parameters above which access is acceptable. CONCLUSIONS: The DIMeS framework provides clarity and reproducibility for investigators seeking to develop and test interventions to improve cancer health equity. This framework should be considered for use in research on access to gynecologic cancer care.

Real world challenges and disparities in the systemic treatment of ovarian cancer.

Ovarian cancer (OC) is a global health problem, and the mortality-to-incidence ratio is expected to increase, especially in low- and middle-income countries. These regions face disparities in access to OC care, including lack of awareness, limited access to genetic and tumor testing, paucity of surgical expertise, time to approval of novel therapeutics, and treatment costs. By addressing these inequities, the core aim of this paper is to promote action through collaboration in order to overcome these barriers and promote health equity in OC management and treatment.

ACO leakage among gynecologic cancer patients: Incidence, predictors, and impact on annual Medicare expenditure.

OBJECTIVE: To examine patterns of Accountable Care Organizations (ACO) leakage, the receipt of healthcare by ACO-assigned patients from institutions outside assigned ACO network, among patients with gynecologic cancer. ACO leakage was estimated as rates of patients seeking care external to their ACO assignment. Factors associated with ACO leakage were identified and cost differences within the first year of cancer diagnosis described. METHODS: Medicare 5% data (2013-2017) was used to quantify rates of leakage among gynecologic cancer patients with stable ACO assignment. Crude and multivariable adjusted risk ratios of ACO leakage risk factors were estimated using log-binomial regression models. Overall and cancer-specific spending differences by ACO leakage status were compared using Wilcoxon rank-sum test. RESULTS: Overall incidence of ACO leakage was 28.1% with highest leakage for outpatient care and uterine cancer patients. ACO leakage risk was 56% higher among Black relative to White patients, and 77% more for those in higher relative to lowest quintiles of median household income. Leakage decreased by 3% and 8% with each unit increase in ACO size and number of subspecialists, respectively. Healthcare costs were 19.5% higher for leakage patients. CONCLUSIONS: ACO leakage rates among gynecologic cancer patients was overall modest, with some regional and temporal variation, higher leakage for certain subgroups and substantially higher Medicare spending in inpatient and outpatient settings for patients with ACO leakage. These findings identify targets for further investigations and strategies to encourage oncologists to participate in ACOs and prevent increased health care costs associated with use of non-ACO providers.

Understanding the Quality of Life Among Patients With Cancer in Saudi Arabia: Insights From a Cross-Sectional Study.

INTRODUCTION: Cancer patients' quality of life (QoL) significantly influences treatment response and mortality rates. Understanding QoL domains among patients with cancer and what affects it can help create interventions that improve QoL and ease patients' experience. This study measures the OoL among patients with cancer and influencing factors. METHODS: A prospective cross-sectional questionnaire-based study included cancer patients aged >18 currently receiving treatment. The questionnaire collected social and economic data, followed by the validated Arabic version of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC-QLQ-C30). Means and standard deviations for described numeric variables and frequencies and percentages described categorical variables. Analysis of variance, F-tests, and P-values were reported. RESULTS: Among 182 cancer patients, 60% were female. Younger patients exhibited higher QoL in physical and role functioning (P = .016 and .03) and experienced more significant financial impact (P = .0144). Females reported more adverse effects from cancer symptoms, including fatigue, nausea, vomiting, and pain (36.7% vs 25.5%, P = .005; 20.6% vs 11.5%, P = .0186; 34.7% vs 25.1%, P = .0281). Single patients had superior QoL in physical functioning compared to others (P = .0127). Patients traveling long distances were more likely to face adverse financial consequences (P = .007). Asthmatic patients exhibited lower QoL in physical, role, and cognitive functioning (72.3 vs 37.8, P = .0147; 76.4 vs 22.2, P = .0024; 84.7 vs 44.4, P = .0038) and reported increased dyspnea and appetite loss (16 vs 55.6 and 26.1 vs 66.7, both P < .05). CONCLUSION: Factors influencing QoL in Saudi cancer patients include age, marital status, gender, hospital distance, and chronic conditions. Thus emphasizing the necessity for personalized care strategies to enhance outcomes and alleviate the overall burden of cancer care.

Cancer surgery on the global stage: Updates and progress.

Over 5 billion people lack access to basic surgical procedures, and it is estimated, the number of surgical procedures needed for cancer care will increase by 5 million from 2018 to 2040. The greatest increase in demand will occur in low- and middle-income countries. In this article, we highlight progress made in surgical cancer care globally and gaps that still needs to be addressed. We highlight political support, workforce progress and shortages, impact of the COVID-19 pandemic, and the importance of high value cancer care.

The primary care provider (PCP)-cancer specialist relationship: A systematic review and mixed-methods meta-synthesis.

Although they are critical to models of coordinated care, the relationship and communication between primary care providers (PCPs) and cancer specialists throughout the cancer continuum are poorly understood. By using predefined search terms, the authors conducted a systematic review of the literature in 3 databases to examine the relationship and communication between PCPs and cancer specialists. Among 301 articles identified, 35 met all inclusion criteria and were reviewed in-depth. Findings from qualitative, quantitative, and disaggregated mixed-methods studies were integrated using meta-synthesis. Six themes were identified and incorporated into a preliminary conceptual model of the PCP-cancer specialist relationship: 1) poor and delayed communication between PCPs and cancer specialists, 2) cancer specialists' endorsement of a specialist-based model of care, 3) PCPs' belief that they play an important role in the cancer continuum, 4) PCPs' willingness to participate in the cancer continuum, 5) cancer specialists' and PCPs' uncertainty regarding the PCP's oncology knowledge/experience, and 6) discrepancies between PCPs and cancer specialists regarding roles. These data indicate a pervasive need for improved communication, delineation, and coordination of responsibilities between PCPs and cancer specialists. Future interventions aimed at these deficiencies may improve patient and physician satisfaction and cancer care coordination. CA Cancer J Clin 2017;67:156-169. © 2016 American Cancer Society.