Consensus Statement Supporting the Presence of Onsite Radiation Oncology Departments at VHA Medical Centers.

Background: Although multiple studies demonstrate that radiotherapy is underused worldwide, the impact that onsite radiation oncology at medical centers has on the use of radiotherapy is poorly studied. The Veterans Health Administration (VHA) Palliative Radiotherapy Taskforce has evaluated the impact of onsite radiation therapy on the use of palliative radiation and has made recommendations based on these findings. Observations: Radiation consults and treatment occur in a more timely manner at VHA centers with onsite radiation therapy compared with VHA centers without onsite radiation oncology. Referring practitioners with onsite radiation oncology less frequently report difficulty contacting a radiation oncologist (0% vs 20%, respectively; P = .006) and patient travel (28% vs 71%, respectively; P < .001) as barriers to referral for palliative radiotherapy. Facilities with onsite radiation oncology are more likely to have multidisciplinary tumor boards (31% vs 3%, respectively; P = .11) and are more likely to be influenced by radiation oncology recommendations at tumor boards (69% vs 44%, respectively; P = .02). Conclusions: The VHA Palliative Radiotherapy Taskforce recommends the optimization of the use of radiotherapy within the VHA. Radiation oncology services should be maintained where present in the VHA, with consideration for expansion of services to additional facilities. Telehealth should be used to expedite consults and treatment. Hypofractionation should be used, when appropriate, to ease travel burden. Options for transportation services and onsite housing or hospitalization should be understood by treating physicians and offered to patients to mitigate barriers related to travel.

Palliative Radiotherapy Within the Veterans Health Administration: Barriers to Referral and Timeliness of Treatment.

PURPOSE: Most Veterans Health Administration hospitals do not have radiation oncology (RO) departments on-site. The purpose of this study is to determine the impact of on-site RO on referral patterns and timeliness of palliative radiation therapy (PRT). MATERIALS AND METHODS: A survey was sent to medical directors at 149 Veterans Health Administration centers. Questions evaluated frequency of referral for PRT, timeliness of RO consults and treatment, and barriers to referral for PRT. Chi-square analysis was used to evaluate differences between centers that have on-site RO and centers that refer to outside facilities. RESULTS: Of 108 respondents, 33 (31%) have on-site RO. Chi-square analysis revealed that RO consult within 1 week is more likely at centers with on-site RO (68% v 31%; P = .01). Centers with on-site RO more frequently deliver PRT for spinal cord compression within 24 hours (94% v 70%; P = .01). Those without on-site RO were more likely to want increased radiation oncologist involvement (64% v 26%; P < .001). Barriers to referral for PRT included patient ability to travel (81%), patient noncompliance (31%), delays in consult and/or treatment (31%), difficulty contacting a radiation oncologist (14%), and concern regarding excessive number of treatments (13%). Respondents with on-site RO less frequently reported delays in consult and/or treatment (6% v 41%; P < .0001) and difficulty contacting a radiation oncologist (0% v 20%; P = .0056) as barriers. CONCLUSION: Respondents with on-site RO reported improved communication with radiation oncologists and more timely consultation and treatment initiation. Methods to improve timeliness of PRT for veterans at centers without on-site RO should be considered.

End-of-Life Cost Trajectories in Cancer Patients Treated by Medicare versus the Veterans Health Administration.

BACKGROUND/OBJECTIVES: To evaluate differences in end-of-life cost trajectories for cancer patients treated through Medicare versus by the Veterans Health Administration (VA). DESIGN: A retrospective analysis of VA and Medicare administrative data from FY 2010 to 2014. We employed three-level generalized estimating equations to evaluate monthly cost trajectories experienced by patients in their last year of life, with patients nested within hospital referral region. SETTING: Care received at VA facilities or by Medicare-reimbursed providers nationwide. PARTICIPANTS: A total of 36,401 patients dying from cancer and dually enrolled in VA and Medicare. MEASUREMENTS: We evaluated trajectories for total, inpatient, outpatient, and drug costs, using the last 12 months of life. Cost trajectories were prioritized as costs are not directly comparable across Medicare and VA. Patients were assigned to be VA-reliant, Medicare-reliant or Mixed-reliant based on their healthcare utilization in the last year of life. RESULTS: All three groups experienced significantly different cost trajectories for total costs in the last year of life. Inpatient cost trajectories were significantly different between Medicare-reliant and VA-reliant patients, but did not differ between VA-reliant and Mixed-reliant patients. Outpatient and drug cost trajectories exhibited the inverse pattern: they were significantly different between VA-reliant and Mixed-reliant patients, but not between VA-reliant and Medicare-reliant patients. However, visual examination of cost trajectories revealed similar cost patterns in the last year of life among all three groups; there was a sharp rise in costs as patients approach death, largely due to inpatient care. CONCLUSION: Despite substantially different financial incentives and organization, VA- and Medicare-treated patients exhibit similar patterns of increasing end-of-life costs, largely driven by inpatient costs. Both systems require improvement to ensure quality of end-of-life care is aligned with recommended practice.

Potentially avoidable hospitalizations after chemotherapy: Differences across medicare and the Veterans Health Administration.

BACKGROUND: The Centers for Medicare and Medicaid Services (CMS) has released quality measures regarding potentially avoidable hospitalizations visits in the 30 days after receipt of outpatient chemotherapy. This study evaluated the proportions of patients treated by Medicare-reimbursed clinicians and Veterans Health Administration (VA) clinicians who experienced avoidable acute care in order to evaluate differences in health system performance. METHODS: This retrospective evaluation of Medicare and VA administrative data used a cohort of cancer decedents (fiscal years 2010-2014). Cohort members were veterans aged 66 years or older at death who were dually enrolled in Medicare and the VA. Chemotherapy was identified through International Classification of Diseases, Ninth Revision and Current Procedural Terminology (ICD-9) codes. CMS defines avoidable hospitalizations as those related to anemia, dehydration, diarrhea, emesis, fever, nausea, neutropenia, pain, pneumonia, or sepsis in the 30 days after chemotherapy. Following CMS guidance, this study compared the proportions of patients with potentially avoidable hospitalizations, using hierarchical generalized estimating equations. RESULTS: There were 27,443 patients who received outpatient chemotherapy. Patients receiving Medicare chemotherapy were significantly more likely to have potentially avoidable hospitalizations than patients receiving VA chemotherapy (adjusted odds ratio, 1.58; 95% confidence interval, 1.41-1.78; P < .001). In predicted estimates, 7.1% of Medicare-treated veterans had potentially avoidable hospitalizations in the 30 days after chemotherapy, compared with 4.6% of VA-treated veterans. CONCLUSIONS: Results indicate veterans with cancer receiving chemotherapy in the VA have higher quality care with respect to avoidable hospitalizations than veterans receiving chemotherapy through Medicare. As more veterans seek care in the private sector under the Maintaining Internal Systems and Strengthening Integrated Outside Networks (MISSION) Act, concerted efforts may be warranted to ensure that veterans do not experience a decline in care quality.

Health System and Beneficiary Costs Associated With Intensive End-of-Life Medical Services.

Importance: Despite recommendations to reduce intensive medical treatment at the end of life, many patients with cancer continue to receive such services. Objective: To quantify expected beneficiary and health system costs incurred in association with receipt of intensive medical services in the last month of life. Design, Setting, and Participants: This retrospective cohort study used data collected nationally from Medicare and the Veterans Health Administration for care provided in fiscal years 2010 to 2014. Participants were 48 937 adults aged 66 years or older who died of solid tumor and were continuously enrolled in fee-for-service Medicare and the Veterans Health Administration in the 12 months prior to death. The data were analyzed from February to August 2019. Exposures: American Society of Clinical Oncology metrics regarding medically intensive services provided in the last month of life, including hospital stay, intensive care unit stay, chemotherapy, 2 or more emergency department visits, or hospice for 3 or fewer days. Main Outcomes and Measures: Costs in the last month of life associated with receipt of intensive medical services were evaluated for both beneficiaries and the health system. Costs were estimated from generalized linear models, adjusting for patient demographics and comorbidities and conditioning on geographic region. Results: Of 48 937 veterans who received care through the Veterans Health Administration and Medicare, most were white (90.8%) and male (98.9%). More than half (58.9%) received at least 1 medically intensive service in the last month of life. Patients who received no medically intensive service generated a mean (SD) health system cost of $7660 ($1793), whereas patients who received 1 or more medically intensive services generated a mean (SD) health system cost of $23 612 ($5528); thus, the additional financial consequence to the health care system for medically intensive services was $15 952 (95% CI, $15 676-$16 206; P < .001). The biggest contributor to these differences was $21 093 (95% CI, $20 364-$21 689) for intensive care unit stay, while the smallest contributor was $3460 (95% CI, $2927-$3880) for chemotherapy. Mean (SD) expected beneficiary costs for the last month of life were $133 ($50) for patients with no medically intensive service and $1257 ($408) for patients with at least 1 medically intensive service (P < .001). Conclusions and Relevance: Given the low income of many elderly patients in the United States, the financial consequences of medically intensive services may be substantial. Costs of medically intensive services at the end of life, including patient financial consequences, should be considered by both physicians and families.

Association of Expanded VA Hospice Care With Aggressive Care and Cost for Veterans With Advanced Lung Cancer.

IMPORTANCE: Medicare hospice beneficiaries discontinue disease-modifying treatments because the hospice benefit limits access. While veterans have concurrent access to hospice care and Veterans Affairs (VA) Medical Center (VAMC)-provided treatments, the association of this with changes in treatment and costs of veterans' end-of-life care is unknown. OBJECTIVE: To determine whether increasing availability of hospice care, without restrictions on disease-modifying treatments, is associated with reduced aggressive treatments and medical care costs at the end of life. DESIGN, SETTING, AND PARTICIPANTS: A modified difference-in-differences study design, using facility fixed effects, compared patient outcomes during years with relatively high vs lower hospice use. This study evaluated 13 085 veterans newly diagnosed with stage IV non-small cell lung cancer (NSCLC) from 113 VAMCs with a minimum of 5 veterans diagnosed with stage IV NSCLC per year, between 2006 and 2012. Data analyses were conducted between January 2017 and July 2018. EXPOSURES: Using VA inpatient, outpatient, pharmacy claims, and similar Medicare data, we created VAMC-level annual aggregates of all patients who died of cancer for hospice use, cancer treatment, and/or concurrent receipt of both in the last month of life, dividing all VAMC years into quintiles of exposure to hospice availability. MAIN OUTCOMES AND MEASURES: Receipt of aggressive treatments (2 or more hospital admissions within 30 days, tube feeding, mechanical ventilation, intensive care unit [ICU] admission) and total costs in the first 6 months after diagnosis. RESULTS: Of the 13 085 veterans included in the study, 12 858 (98%) were men; 10 531 (81%) were white, and 5949 (46%) were older than 65 years. Veterans with NSCLC treated in a VAMC in the top hospice quintile (79% hospice users), relative to the bottom quintile (55% hospice users), were more than twice as likely to have concurrent cancer treatment after initiating hospice care (adjusted odds ratio [AOR], 2.28; 95% CI, 1.67-3.31). Nonetheless, for veterans with NSCLC seen in VAMCs in the top hospice quintile, the AOR of receiving aggressive treatment in the 6 months after diagnosis was 0.66 (95% CI, 0.53-0.81), and the AOR of ICU use was 0.78 (95% CI, 0.62-0.99) relative to patients seen in VAMCs in the bottom hospice quintile. The 6-month costs were lower by an estimated $266 (95% CI, -$358 to -$164) per day for the high-quintile group vs the low-quintile group. There was no survival difference. CONCLUSIONS AND RELEVANCE: Increasing the availability of hospice care without restricting treatment access for veterans with advanced lung cancer was associated with less aggressive medical treatment and significantly lower costs while still providing cancer treatment.

The experience of providing hospice care concurrent with cancer treatment in the VA.

PURPOSE: Veterans with advanced cancer can receive hospice care concurrently with treatments such as radiation and chemotherapy. However, variations exist in concurrent care use across Veterans Affairs (VA) medical centers (VAMCs), and overall, concurrent care use is relatively rare. In this qualitative study, we aimed to identify, describe, and explain factors that influence the provision of concurrent cancer care (defined as chemotherapy or radiation treatments provided with hospice) for veterans with terminal cancer. METHODS: From August 2015 to April 2016, we conducted six site visits and interviewed 76 clinicians and staff at six VA sites and their contracted community hospices, including community hospices (n = 16); VA oncology (n = 25); VA palliative care (n = 17); and VA inpatient hospice and palliative care units (n = 18). RESULTS: Thematic qualitative content analysis found three themes that influenced the provision of concurrent care: (1) clinicians and staff at community hospices and at VAs viewed concurrent care as a viable care option, as it preserved hope and relationships while patient goals are clarified during transitions to hospice; and (2) the presence of dedicated liaisons facilitated care coordination and education about concurrent care; however, (3) clinicians and staff concerns about Medicare guideline compliance hindered use of concurrent care. CONCLUSIONS: While concurrent care is used by a small number of veterans with advanced cancer, VA staff valued having the option available and as a bridge to hospice. Hospice staff felt concurrent care improved care coordination with VAMCs, but use may be tempered due to concerns related to Medicare compliance.

Quality Of End-Of-Life Care Is Higher In The VA Compared To Care Paid For By Traditional Medicare.

Congressional and Veterans Affairs (VA) leaders have recommended the VA become more of a purchaser than a provider of health care. Fee-for-service Medicare provides an example of how purchased care differs from the VA's directly provided care. Using established indicators of overly intensive end-of-life care, we compared the quality of care provided through the two systems to veterans dying of cancer in fiscal years 2010-14. The Medicare-reliant veterans were significantly more likely to receive high-intensity care, in the form of chemotherapy, hospital stays, admission to the intensive care unit, more days spent in the hospital, and death in the hospital. However, they were significantly less likely than VA-reliant patients to have multiple emergency department visits. Higher-intensity end-of-life care may be driven by financial incentives present in fee-for-service Medicare but not in the VA's integrated system. To avoid putting VA-reliant veterans at risk of receiving lower-quality care, VA care-purchasing programs should develop coordination and quality monitoring programs to guard against overly intensive end-of-life care.

Prechemotherapy Education: Reducing Patient Anxiety Through Nurse-Led Teaching Sessions
.

BACKGROUND: Patients with cancer experience stress surrounding diagnosis and treatment. Many cancer centers employ a nurse-led education session to alleviate patient anxiety and confusion.
. OBJECTIVES: The goal was to evaluate the effect of a nurse-led chemotherapy teaching session on patients' knowledge, anxiety, and preparedness for cancer-directed therapy.
. METHODS: After discussing treatment with their oncologist, participants completed a survey assessing their perceived understanding of various treatment topics. After, they underwent a teaching session with an oncology nurse. The survey was readministered when patients returned for their first and second treatment cycles.
. FINDINGS: Significant increases were observed in patients' understanding of their treatment schedule, potential adverse effects, and antiemetic medication regimen by the first cycle of therapy and a reduction in treatment-related anxiety by the second cycle of therapy.

Procedural Aggressiveness in Veterans with Advanced Non-Small-Cell Lung Cancer at the End of Life.

BACKGROUND: Evidence suggests that the aggressiveness of care in cancer patients at the end of life is increasing. We sought to evaluate the use of invasive procedures at the end of life in patients with advanced non-small-cell lung cancer (NSCLC). OBJECTIVE: To evaluate the utilization of invasive procedures at the end of life in Veterans with advanced NSCLC. DESIGN: Retrospective cohort study of Veterans with newly diagnosed stage IV NSCLC who died between 2006 and 2012. SETTING/SUBJECTS: Subjects were identified from the Veterans Affairs Central Cancer Registry. MEASUREMENTS: All Veterans Administration (VA) and Medicare fee-for-service healthcare utilization and expenditure data were assembled for all subjects. The primary outcome was the number of invasive procedures performed in the last month of life. We classified procedures into three categories: minimally invasive, life-sustaining, and major-operative procedures. Logistic regression analysis was used to evaluate factors associated with the receipt of invasive procedures. RESULTS: Nineteen thousand nine hundred thirty subjects were included. Three thousand (15.1%) subjects underwent 5523 invasive procedures during the last month of life. The majority of procedures (69.6%) were classified as minimally invasive. The receipt of procedures in the last month of life was associated with receipt of chemotherapy (odds ratio [OR] 3.68, 95% confidence interval [CI] 3.38-4.0) and ICU admission (OR 3.13, 95% CI 2.83-3.45) and was inversely associated with use of hospice services (OR 0.35, 95% CI 0.33-0.38). CONCLUSIONS: Invasive procedures are commonly performed among Veterans with stage IV NSCLC during their last month of life and are associated with other measures of aggressive end-of-life care.

Association between aggressive care and bereaved families' evaluation of end-of-life care for veterans with non-small cell lung cancer who died in Veterans Affairs facilities.

BACKGROUND: To the authors' knowledge, little is known regarding the relationship between patients' and families' satisfaction with aggressive end-of-life care. Herein, the authors examined the associations between episodes of aggressive care (ie, chemotherapy, mechanical ventilation, acute hospitalizations, and intensive care unit admissions) within the last 30 days of life and families' evaluations of end-of-life care among patients with non-small cell lung cancer (NSCLC). METHODS: A total of 847 patients with NSCLC (34% of whom were aged <65 years) who died in a nursing home or intensive care, acute care, or hospice/palliative care (HPC) unit at 1 of 128 Veterans Affairs Medical Centers between 2010 and 2012 were examined. Data sources included Veterans Affairs administrative and clinical data, Medicare claims, and the Bereaved Family Survey. The response rate for the Bereaved Family Survey was 62%. RESULTS: Greater than 72% of veterans with advanced lung cancer who died in an inpatient setting had at least 1 episode of aggressive care and 31% received chemotherapy within the last 30 days of life. For all units except for HPC, when patients experienced at least 1 episode of aggressive care, bereaved families rated care lower compared with when patients did not receive any aggressive care. For patients dying in an HPC unit, the associations between overall ratings of care and ≥2 inpatient admissions or any episode of aggressive care were not found to be statistically significant. Rates of aggressive care were not associated with age, and family ratings of care were similar for younger and older patients. CONCLUSIONS: Aggressive care within the last month of life is common among patients with NSCLC and is associated with lower family evaluations of end-of-life care. Specialized care provided within an HPC unit may mitigate the negative effects of aggressive care on these outcomes. Cancer 2017;123:3186-94. © 2017 American Cancer Society.

Gap between Recommendations and Practice of Palliative Care and Hospice in Cancer Patients.

BACKGROUND: Specialty societies recommend patients with advanced cancer receive early exposure to palliative care and exposure to hospice care. OBJECTIVE: We sought to understand real-world practice of care, specifically, the timing of palliative care, and how timing and duration of hospice care varied across Medicare, VA, and VA-Purchased care. DESIGN: We conducted a retrospective analysis of administrative data for veterans aged 65 years or older who died with cancer in 2012. Multilevel logistic regression was used to evaluate the likelihood of receiving palliative care, receiving hospice care, and receiving hospice care for at least three days. SETTING: Medicare, VA, and VA-Purchased care environments. MEASUREMENTS: The receipt and timing of palliative care within VA and the receipt and timing of hospice care across three healthcare environments. RESULTS: Most veterans received hospice care (71%), whereas fewer received palliative care (52%). Among all cancer decedents, 59% received hospice care for their last three days of life. Patients who received hospice care did so a median of 20 days before death (interquartile range [IQR]: 7-46). Patients who received palliative care did so a median of 38 days before death (IQR: 13-94). Adjusted analyses revealed significant differences in receipt of palliative care across cancer type, and significant differences in receipt of hospice care across cancer type. After adjusting for age and cancer type, patients who received VA hospice care were significantly less likely to receive it for at least three days compared with patients who received VA-Purchased or Medicare hospice care. CONCLUSIONS: There remains a gap between recommended timing of supportive services and real-world practice of care. Results suggest that difficulties in prognosticating death are not fully responsible for underexposure to hospice.

The rise of concurrent care for veterans with advanced cancer at the end of life.

BACKGROUND: Unlike Medicare, the Veterans Health Administration (VA) health care system does not require veterans with cancer to make the "terrible choice" between receipt of hospice services or disease-modifying chemotherapy/radiation therapy. For this report, the authors characterized the VA's provision of concurrent care, defined as days in the last 6 months of life during which veterans simultaneously received hospice services and chemotherapy or radiation therapy. METHODS: This retrospective cohort study included veteran decedents with cancer during 2006 through 2012 who were identified from claims with cancer diagnoses. Hospice and cancer treatment were identified using VA and Medicare administrative data. Descriptive statistics were used to characterize the changes in concurrent care, hospice, palliative care, and chemotherapy or radiation treatment. RESULTS: The proportion of veterans receiving chemotherapy or radiation therapy remained stable at approximately 45%, whereas the proportion of veterans who received hospice increased from 55% to 68%. The receipt of concurrent care also increased during this time from 16.2% to 24.5%. The median time between hospice initiation and death remained stable at around 21 days. Among veterans who received chemotherapy or radiation therapy in their last 6 months of life, the median time between treatment termination and death ranged from 35 to 40 days. There was considerable variation between VA medical centers in the use of concurrent care (interquartile range, 16%-34% in 2012). CONCLUSIONS: Concurrent receipt of hospice and chemotherapy or radiation therapy increased among veterans dying from cancer without reductions in the receipt of cancer therapy. This approach reflects the expansion of hospice services in the VA with VA policy allowing the concurrent receipt of hospice and antineoplastic therapies. Cancer 2016;122:782-790. © 2015 American Cancer Society.

Lenalidomide for second-line treatment of advanced hepatocellular cancer: a Brown University oncology group phase II study.

PURPOSE: To assess the activity and toxicity of lenalidomide for patients with advanced hepatocellular cancer (HCC) previously treated with sorafenib. MATERIALS AND METHODS: Patients with advanced HCC who progressed on or were intolerant to sorafenib were eligible. Patients received lenalidomide 25 mg orally for 1 to 21 days in a 28-day cycle until disease progression or unacceptable toxicities. RESULTS: Forty patients were enrolled and were classified according to the Child-Pugh score: 19 were Child-Pugh A, 16 patients were Child-Pugh B, and 5 were Child-Pugh C. Seventeen patients had extrahepatic disease. Grade 4 neutropenia occurred in 1 of 40 patients (2.5%). Grade 3 fatigue (n=3) and rash (n=4) were the most common nonhematologic toxicities attributable to lenalidomide. Six of 40 patients (15%) had a partial response. Two patients (5%) have not progressed at 36 and 32 months. The median progression-free survival was 3.6 months and the median overall survival was 7.6 months. CONCLUSIONS: Lenalidomide can be administered to patients with advanced HCC and hepatic dysfunction. Promising, and in a small percentage of patients, durable activity has been demonstrated. Investigations are needed to explore the mechanism of action of lenalidomide in HCC.