Palliative Care as a Component of High-Value and Cost-Saving Care During Hospitalization for Metastatic Cancer.

PURPOSE: Randomized controlled trials have demonstrated that palliative care (PC) can improve quality of life and survival for outpatients with advanced cancer, but there are limited population-based data on the value of inpatient PC. We assessed PC as a component of high-value care among a nationally representative sample of inpatients with metastatic cancer and identified hospitalization characteristics significantly associated with high costs. METHODS: Hospitalizations of patients 18 years and older with a primary diagnosis of metastatic cancer from the National Inpatient Sample from 2010 to 2019 were analyzed. We used multivariable mixed-effects logistic regression to assess medical services, patient demographics, and hospital characteristics associated with higher charges billed to insurance and hospital costs. Generalized linear mixed-effects models were used to determine cost savings associated with provision of PC. RESULTS: Among 397,691 hospitalizations from 2010 to 2019, the median charge per admission increased by 24.9%, from $44,904 in US dollars (USD) to $56,098 USD, whereas the median hospital cost remained stable at $14,300 USD. Receipt of inpatient PC was associated with significantly lower charges (odds ratio [OR], 0.62 [95% CI, 0.61 to 0.64]; P < .001) and costs (OR, 0.59 [95% CI, 0.58 to 0.61]; P < .001). Factors associated with high charges were receipt of invasive medical ventilation (P < .001) or systemic therapy (P < .001), Hispanic patients (P < .001), young age (18-49 years, P < .001), and for-profit hospitals (P < .001). PC provision was associated with a $1,310 USD (-13.6%, P < .001) reduction in costs per hospitalization compared with no PC, independent of the receipt of invasive care and age. CONCLUSION: Inpatient PC is associated with reduced hospital costs for patients with metastatic cancer, irrespective of age and receipt of aggressive interventions. Integration of inpatient PC may de-escalate costs incurred through low-value inpatient interventions.

Association between adjuvant radiation treatment and breast cancer-specific mortality among older women with comorbidity burden: A comparative effectiveness analysis of SEER-MHOS.

BACKGROUND: The National Comprehensive Cancer Network suggested that older women with low-risk breast cancer (LRBC; i.e., early-stage, node-negative, and estrogen receptor-positive) could omit adjuvant radiation treatment (RT) after breast-conserving surgery (BCS) if they were treated with hormone therapy. However, the association between RT omission and breast cancer-specific mortality among older women with comorbidity is not fully known. METHODS: 1105 older women (≥65 years) with LRBC in 1998-2012 were queried from the Surveillance, Epidemiology, and End Results-Medicare Health Outcomes Survey data resource and were followed up through July 2018. Latent class analysis was performed to identify comorbidity burden classes. A propensity score-based inverse probability of treatment weighting (IPTW) was applied to Cox regression models to obtain subdistribution hazard ratios (HRs) and 95% CI for cancer-specific mortality considering other causes of death as competing risks, overall and separately by comorbidity burden class. RESULTS: Three comorbidity burden (low, moderate, and high) groups were identified. A total of 318 deaths (47 cancer-related) occurred. The IPTW-adjusted Cox regression analysis showed that RT omission was not associated with short-term, 5- and 10-year cancer-specific death (p = 0.202 and p = 0.536, respectively), regardless of comorbidity burden. However, RT omission could increase the risk of long-term cancer-specific death in women with low comorbidity burden (HR = 1.98, 95% CI = 1.17, 3.33), which warrants further study. CONCLUSIONS: Omission of RT after BCS is not associated with an increased risk of cancer-specific death and is deemed a reasonable treatment option for older women with moderate to high comorbidity burden.

Palliative Care Delivery Systems and Integration With Palliative Care Teams.

Radiotherapy (RT) plays a critical role in the palliation of symptoms in patients with advanced or metastatic cancer. To address the growing need for these services, multiple dedicated palliative RT programs have been established. This article serves to highlight the novel ways in which palliative RT delivery systems support patients with advanced cancer. Through early integration of multidisciplinary palliative supportive services, rapid access programs facilitate best practices for oncologic patients at the end of life.

Serious Illness Communication Training Among Radiation Oncology Residents.

PURPOSE: Education and specific training on serious illness communication skills for radiation oncology residents is lacking. The Accreditation Council for Graduate Medical Education requires radiation oncology residents to demonstrate interpersonal and communication skills; however, implementing specific training to address this poses an ongoing challenge. This study assesses the feasibility and effectiveness of a radiation oncology specific serious illness communication curriculum at a single radiation oncology residency program. METHODS AND MATERIALS: The primary objectives were to assess observable communication skills among radiation oncology residents and their perceived level of preparedness and comfort with patient encounters surrounding serious illness. Each resident participated in a baseline simulated patient encounter. Two virtual half-day experience-based learning sessions led by faculty experts trained in teaching serious illness communication were held. The training consisted of brief didactic teaching, with the emphasis on small group guided practice with simulated patients in scenarios specific to radiation oncology. Each resident participated in a postcourse simulated patient encounter. Three blinded faculty trained in serious illness communication completed objective assessments of observable communication skills to compare pre- and postcourse performance. RESULTS: A t test based on validated assessments reviewed by blinded faculty demonstrated significant improvement in overall observable communication skills among radiation oncology residents in the postcourse encounter compared with the precourse encounter (P = .0067). Overall, 8 of 9 (89%) residents felt more comfortable and prepared with radiation oncology-specific serious illness communication after the course compared with prior. The simulated patients rated the overall average resident performance higher on the postcourse assessment (Likert 4.89/5) compared with the precourse assessment (Likert 4.09/5), which trended toward a significant improvement (P = .0515). CONCLUSIONS: Radiation oncology residents had a significant improvement in observable communication skills after participating in an experience-based training curriculum. This course can serve as an adaptable model that may be implemented by other radiation oncology residency programs.

Impact of radiotherapy on daily function among older adults living with advanced cancer (RT impact on function in advanced cancer).

BACKGROUND: While radiation therapy (RT) improves function, and quality of life for patients with advanced cancers, patients frequently experience a period of acute toxicity during which functional abilities may decline. Little is understood about changes in functional outcomes after RT in older adults. This study aims to examine changes in daily function at 1 and 6 months following RT. METHODS: We reviewed the charts of 117 patients who underwent palliative RT on a prospective registry. Activities of daily living (ADL) and instrumental activities of daily living (IADL) scores ranging from 0 to 6 and 0-8, respectively, were collected at baseline, one-month, and six months post-RT. Patients were classified as low deficit for ADL/IADL if they had 0-1 deficits and high deficit if they had 2+ deficits. RESULTS: One-hundred seventy RT courses were identified; 99 were evaluable at each time point. The median age was 67 years. At baseline, 29.5 and 29.9% of patients were classified as high-deficit for ADL and IADL functioning, respectively. At one-month, the majority of patients who were low-deficit at baseline remained so for both measures while approximately one quarter of high-deficit patients showed improvement. Most patients identified as low-deficit at one-month remained so at six-months, while no high-deficit patients improved from one- to six-months. Factors associated with high ADL and IADL deficits included: time (six months), increasing age, and Hispanic/other race. Compared to those with ECOG score of 3, patients with lower scores (0-2) had lower odds of high deficit. CONCLUSION: ADL and IADL tools may be useful in describing changes in daily function after palliative RT and in identifying groups of patients who may benefit from additional supportive geriatric care interventions.

Identifying areas of emphasis for future palliative radiation therapy curricula via an examination of theMednet.

BACKGROUND: Palliative radiation therapy is essential to the care of patients with advanced cancer. Unfortunately, despite their benefits, the principles of palliative radiation therapy and palliative and supportive care are underrepresented in radiation oncology residency curricula. In this study, we attempted to identify areas of emphasis for future palliative radiation therapy curricula by examining the relevant questions posted to theMednet. METHODS: Questions tagged with both "Palliation" and "Radiation Oncology" or "General Radiation Oncology" that were posted to theMednet on or before January 7, 2020 were included in this analysis. The questions were grouped thematically, and subthemes within each broader thematic group were identified. Among the thematic groups, variations in social engagement metrics were assessed using the Kruskal-Wallis Test and non-parametric analysis of variance. RESULTS: A total of 4,188 questions tagged with the terms "Radiation Oncology," "General Radiation Oncology," or "Palliation" and posed between 2012 and 2020 were identified. Of these, 161 questions satisfied our inclusion criteria. Upon examination of the identified questions, eight thematic groups and several subthemes were identified, representing areas of possible emphasis for future palliative radiation therapy curricula. Among questions in different thematic groups, however, there were no statistically significant differences in any of the examined social engagement metrics. CONCLUSIONS: We found many common question themes and subthemes in our examination of the palliative radiation oncology questions posted to theMednet. Our findings suggest that several opportunities for education exist for radiation oncology residents in regards to palliative and supportive care and palliative radiation therapy.

Trends of hospitalizations among patients with both cancer and dementia diagnoses in New York 2007-2017.

BACKGROUND: Cancer and dementia have often been studied in isolation. We aimed to examine the spatiotemporal trend of inpatient admissions with both cancer and dementia diagnoses. METHODS: Using state-wide inpatient claims data, we identified all hospital admissions for patients aged ≥50 years with both cancer and dementia diagnoses in New York State, 2007-2017. We examined the spatiotemporal trend of the admission using a novel Bayesian hierarchical model adjusting for socioeconomic factor, as measured by Yost index. RESULTS: Admissions with the presence of both cancer and dementia diagnoses represented 8.5% of all admissions with a cancer diagnosis, and the proportion increased from 7.1% in 2007 to 9.7% in 2017. The median admission rate was 3.5 (interquartile range: 2.2-5.2) hospitalizations per 1000 population aged ≥50 years, which increased from 2.9 in 2007 to 3.7 in 2017. The admission rate peaked first in 2010 followed by a smaller peak in 2014, before stabilizing at a level higher than the pre-2010 period. Taking into account the spatiotemporal heterogeneity, we found that hospitalizations among those with both cancer and dementia diagnoses were associated with a higher socioeconomic status (the posterior median relative risk for Yost index = 1.046 (95% credible interval: 1.033-1.058)). CONCLUSIONS: Hospitalizations of patients with both cancer and dementia increased over time. Cancer care providers and healthcare systems should be prepared to provide prevention and management strategies and engage in complex medical decision-making for this increasingly common patient population comprised of individuals with cancer and dementia.

Care Disparities Across the Health Care Continuum for Older Adults: Lessons From Multidisciplinary Perspectives.

Older adults comprise a considerable proportion of patients with cancer in the world. Across multiple cancer types, cancer treatment outcomes among older age groups are often inferior to those among younger adults. Cancer care for older individuals is complicated by the need to adapt treatment to baseline health, fitness, and frailty, all of which vary widely within this age group. Rates of social deprivation and socioeconomic disparities are also higher in older adults, with many living on reduced incomes, further compounding health inequality. It is important to recognize and avoid undertreatment and overtreatment of cancer in this age group; however, simply addressing this problem by mandating standard treatment of all would lead to harms resulting from treatment toxicity and futility. However, there is little high-quality evidence on which to base these decisions, because older adults are poorly represented in clinical trials. Clinicians must recognize that simple extrapolation of outcomes from younger age cohorts may not be appropriate because of variance in disease stage and biology, variation in fitness and treatment tolerance, and reduced life expectancy. Older patients may also have different life goals and priorities, with a greater focus on quality of life and less on length of life at any cost. Health care professionals struggle with treatment of older adults with cancer, with high rates of variability in practice between and within countries. This suggests that better national and international recommendations that more fully address the needs of this special patient population are required and that primary research focused on the older age group is urgently required to inform these guidelines.

Making the Most of a Crisis: A Proposal for Network-Based Palliative Radiation Therapy to Reduce Travel Toxicity.

A multipronged model is proposed to improve the delivery of palliative radiotherapy by increasing access to care and reducing travel burden for patients.

Estimating cost implications of potentially avoidable hospitalizations among Oncology Care Model patients with prostate cancer.

PURPOSE/OBJECTIVES: We sought to estimate the expected cost savings generated if a set of potentially avoidable hospitalizations (PAHs) among oncology care model (OCM) patients with prostate cancer were shifted to an acute care model in the outpatient setting. METHODS: We previously identified a set of 28 PAHs among OCM prostate cancer patients. Outpatient management costs for a characteristically similar cohort of cancer patients were obtained from our institution's ambulatory acute-care Oncology Care Unit (OCU). We excluded OCU visits resulting in hospitalization, involving non-cancer diagnoses, and those missing clinical/financial information. Exact-matching based on the strata of age, categorically-defined presenting complaint, and systemic disease was used to match PAHs to OCU acute care visits. PAH costs obtained from OCM data were compared to costs from matched OCU visits. RESULTS: We identified 130 acute care OCU visits, of which 47 met inclusion criteria. Twenty-four PAHs (89%) matched to 26 of these OCU visits. PAHs accounted for 5.8% of OCM expenditures during our study period. The mean inpatient cost among matched PAHs was $15,885 compared to $6,227 for matched OCU visits. Boot strapping within each match stratum produced a mean estimated cost savings of $12,151 (95% CI $10,488 to $13,814) per PAH. We estimate this per event savings to yield a 4.4% (95% CI 3.8% to 5.0%) an overall spending decrement for OCM prostate cancer episodes. CONCLUSIONS: PAHs contribute meaningfully to costs of care in oncology. Investment in specialized ambulatory acute care services for oncology patients could lead to substantial cost savings.

Factors associated with the receipt and completion of whole brain radiation therapy among older adults in the United States from 2010-2013.

INTRODUCTION: Whole brain radiation therapy (WBRT) is widely used to treat patients with brain metastases. However, there is debate regarding its utility in patients with poor prognoses. In this study, we sought to characterize the use of WBRT in the United States, especially in adults aged 55 and above. MATERIAL AND METHODS: Patients with brain metastases were identified using the National Cancer Database between 2010 and 2013. The receipt and completion of WBRT with various patient factors were correlated using multivariable logistic regression. RESULTS: 28,422 patients with brain metastases were identified, 23,362 of whom were aged 55 or above. 14,845 patients received WBRT and 12,310 patients completed treatment. Among adults aged 55 and above, 11,945 patients received WBRT, and 9812 patients completed treatment. Patients aged 60 and above were less likely to receive WBRT, while those aged 65 and above were less likely to complete WBRT. DISCUSSION: These results suggest that WBRT may be over-utilized in the United States, especially among older adults. Better interventions to improve pre-WBRT decision-making in this population are needed to select patients who might derive benefit.

Educational Attainment and Quality of Life among Older Adults before a Lung Cancer Diagnosis.

Background: Demographic and contextual factors are associated with quality of life (QoL) in older adults and prediagnosis QoL among older adults has important implications for supportive care in older cancer patients. Objective: To examine whether lower educational attainment is associated with poorer QoL among community dwelling older adults just before their diagnosis of lung cancer in a nationally representative sample. Design: This study used the Surveillance, Epidemiology, and End Results (SEER)-Medicare Health Outcomes Survey (MHOS) dataset, which provides cancer registry data linked with survey data for Medicare Advantage enrollees. Subjects: Adults 65 years and older at time of diagnosis with first or only primary lung cancer and with at least one survey before their cancer diagnosis. Measurements: Level of education attained was categorized as less than high school (

A Video Decision Aid Improves Informed Decision Making in Patients With Advanced Cancer Considering Palliative Radiation Therapy.

CONTEXT: Advanced cancer patients have unrecognized gaps in their understanding about palliative radiation therapy (PRT). OBJECTIVES: To build a video decision aid for hospitalized patients with advanced cancer referred for PRT and prospectively test its efficacy in reducing decisional uncertainty, improving knowledge, increasing treatment readiness and readiness for palliative care consultation, and its acceptability among patients. METHODS: Forty patients with advanced cancer hospitalized at Memorial Sloan Kettering Cancer Center watched a video decision aid about PRT and palliative care. Patients' conceptual and logistical knowledge of PRT, decisional uncertainty, treatment readiness, and readiness for palliative care consultation were assessed before and after watching the video with a six-item knowledge survey, the decisional uncertainty subscale of the Decisional Conflict Scale, and Likert instruments to assess readiness to accept radiation treatment and/or palliative care consultation, respectively. A postvideo survey assessed the video's acceptability among patients. RESULTS: After watching the video, decisional uncertainty was reduced (28.3 vs. 21.7; P = 0.02), knowledge of PRT improved (60.4 vs. 88.3; P < 0.001), and PRT readiness increased (2.0 vs. 1.3; P = 0.04). Readiness for palliative care consultation was unchanged (P = 0.58). Patients felt very comfortable (70%) watching the video and would highly recommend it (75%) to others. CONCLUSION: Among hospitalized patients with advanced cancer, a video decision aid reduced decisional uncertainty, improved knowledge of PRT, increased readiness for PRT, and was well received by patient viewers.

Communication skill frameworks: applications in radiation oncology.

Communication is an important part of high-quality care at every step. Communication skills can be learned, practiced, and improved. In this review, we outline the basic frameworks for communication skills training, describe their components, and demonstrate their utility in the context of vignettes. We discuss specific evidence-based roadmaps for approaching the various communication tasks a radiation oncologist might encounter. Each is summarized with an easy to remember mnemonic. These include responding to emotion using NURSE statements, delivering serious news using SPIKES, discussing prognosis using ADAPT, and discussing goals of care using REMAP. To tie it all together, we offer a simplified general approach to all communication tasks with the mnemonic ACE (Assess, Communicate, Empathize).

The impact of radiation treatment planning technique on unplanned hospital admissions.

PURPOSE: Treatment burdens and toxicities related to palliative radiation therapy (RT) may lead to unplanned hospital admissions (UHAs). The likelihood for these toxicities may be related to treatment technique. We compared rates of UHA between patients receiving nonconformal (2-dimensional) and conformal (3-dimensional or higher) radiation treatments to bone metastases involving the vertebral column. METHODS AND MATERIALS: We retrospectively analyzed patients treated with RT for bone metastases at a single tertiary care center between 2010 and 2017. We compared rates of RT-related UHA within 90 days of receiving radiation using Cox competing risk regression models. RESULTS: We identified 326 patients with bone metastases involving the vertebral column, 139 of whom received radiation by nonconformal technique and 187 by conformal technique. On multivariable analysis, conformal techniques were associated with a reduced risk of 90-day UHA (hazard ratio [HR]: 0.35; 95% confidence interval [CI], 0.14-0.88). Other significant factors include hematologic cancer (HR: 0.17; 95% CI, 0.03-0.82) and baseline Eastern Cooperative Oncology Group score ≥2 (HR: 3.02; 95% CI, 1.05-8.69). CONCLUSIONS: The utilization of conformal (non-2-dimensional) radiation treatment plans may help reduce treatment-related toxicities and consequently UHAs after palliation of bone metastases.

Trends of Earlier Palliative Care Consultation in Advanced Cancer Patients Receiving Palliative Radiation Therapy.

CONTEXT: The American Society of Clinical Oncology recommends that all patients with metastatic disease receive dedicated palliative care (PC) services early in their illness, ideally via interdisciplinary care teams. OBJECTIVES: We investigated the time trends of specialty palliative care consultations from the date of metastatic cancer diagnosis among patients receiving palliative radiation therapy (PRT). A shorter time interval between metastatic diagnosis and first PC consultation suggests earlier involvement of palliative care in a patient's life with metastatic cancer. METHODS: In this IRB-approved retrospective analysis, patients treated with PRT for solid tumors (bone and brain) at a single tertiary care hospital between 2010 and 2016 were included. Cohorts were arbitrarily established by metastatic diagnosis within approximately two-year intervals: 1) 1/1/2010-3/27/2012, 2) 3/28/2012-5/21/2014, and 3) 5/22/2014-12/31/2016. Cox proportional hazards regression modeling was used to compare trends of PC consultation among cohorts. RESULTS: Of 284 patients identified, 184 patients received PC consultation, whereas 15 patients died before receiving a PC consult. Median follow-up time until an event or censor was 257 days (range: 1900). Patients in the most recent cohort had a shorter median time to first PC consult (57 days) compared to those in the first (374 days) and second (186 days) cohorts. On multivariable analysis, patients in the third cohort were more likely to undergo a PC consultation earlier in their metastatic illness (hazard ratio: 1.8, 95% CI: 1.2-2.8). CONCLUSION: Over a six-year period, palliative care consultation occurred earlier for metastatic patients treated with PRT at our institution.