Cost Savings Associated With Palliative Care Among Older Adults With Advanced Cancer.

BACKGROUND: There is inconsistent evidence that palliative care intervention decreases total healthcare expenditure at end-of-life for oncology patients. This inconsistent evidence may result from small sample sizes at single institution studies and disparate characterization of costs across studies. Comprehensive studies in population-based datasets are needed to fully understand the impact of palliative care on total healthcare costs. This study analyzed the impact of palliative care on total healthcare costs in a nationally representative sample of advanced cancer patients. METHODS: We conducted a matched cohort study among Medicare patients with metastatic lung, colorectal, breast and prostate cancers. We matched patients who received a palliative care consultation to similar patients who did not receive a palliative care consultation on factors related to both the receipt of palliative care and end of life costs. We compared direct costs between matched patients to determine the per-patient economic impact of a palliative care consultation. RESULTS: Patients who received a palliative care consultation experienced an average per patient cost of $5,834 compared to $7,784 for usual care patients (25% decrease; p < 0.0001). Palliative care consultation within 7 days of death decreased healthcare costs by $451, while palliative care consultation more than 4 weeks from death decreased costs by $4,643. CONCLUSION: This study demonstrates that palliative care has the capacity to substantially reduce healthcare expenditure among advanced cancer patients. Earlier palliative care consultation results in greater cost reductions than consultation in the last week of life.

A Retrospective Analysis of Pain Burden in Hospitalized Young Adult Cancer Patients Compared with Their Older Adult Counterpart.

CONTEXT: Research shows an increased symptom burden in young adult (YA) cancer patients compared with their older adult counterpart. OBJECTIVES: The purpose of this study was to identify differences in clinical characteristics and related outcomes between YA and older adult cancer patients admitted for cancer-related pain. MATERIALS AND METHODS: We retrospectively identified 190 hospitalized patients in a single academic center with admissions for cancer-related pain. Patients were grouped into either "young adult" (18-39) or "older adult" (>40) cohorts. We compared differences in patient characteristics and pain regimens. RESULTS: Median oral morphine equivalent per 24 hours was higher in the YA group (194 mg vs. 70 mg, p = 0.010). Younger patients received patient-controlled analgesia (PCA) more frequently (p = 0.023). The number of palliative care consults and adjuvants prescribed did not differ between groups (p > 0.05), although YAs more frequently had an inpatient pain anesthesia consult (p = 0.047). CONCLUSION: Findings show increased opioid requirements and PCA use in YAs being treated for malignancy compared with their older adult counterpart.

Effect of Palliative Care on Aggressiveness of End-of-Life Care Among Patients With Advanced Cancer.

PURPOSE: Palliative care's role in oncology has expanded, but its effect on aggressiveness of care at the end of life has not been characterized at the population level. METHODS: This matched retrospective cohort study examined the effect of an encounter with palliative care on health-care use at the end of life among 6,580 Medicare beneficiaries with advanced prostate, breast, lung, or colorectal cancer. We compared health-care use before and after palliative care consultation to a matched nonpalliative care cohort. RESULTS: The palliative care cohort had higher rates of health-care use in the 30 days before palliative care consultation compared with the nonpalliative cohort, with higher rates of hospitalization (risk ratio [RR], 3.33; 95% CI, 2.87 to 3.85), invasive procedures (RR, 1.75; 95% CI, 1.62 to 1.88), and chemotherapy administration (RR, 1.61; 95% CI, 1.45 to 1.78). The opposite pattern emerged in the interval from palliative care consultation through death, where the palliative care cohort had lower rates of hospitalization (RR, 0.53; 95% CI, 0.44-0.65), invasive procedures (RR, 0.52; 95% CI, 0.45 to 0.59), and chemotherapy administration (RR, 0.46; 95% CI, 0.39 to 0.53). Patients with earlier palliative care consultation in their disease course had larger absolute reductions in health-care use compared with those with palliative care consultation closer to the end of life. CONCLUSION: This population-based study found that palliative care substantially decreased health-care use among Medicare beneficiaries with advanced cancer. Given the increasing number of elderly patients with advanced cancer, this study emphasizes the importance of early integration of palliative care alongside standard oncologic care.

Patient-Controlled Analgesia for Cancer-Related Pain: Clinical Predictors of Patient Outcomes.

Background: Patient-controlled analgesia (PCA) is an effective approach to treat pain. However, data regarding patterns of PCA use for cancer pain are limited. The purpose of this study was to define the patterns of PCA use and related outcomes in hospitalized patients with cancer. Methods: We identified 90 patients with cancer admitted to a single academic center who received PCA for nonsurgical, cancer-related pain and survived to discharge between January 2013 and January 2014. Data collected included patient demographics, cancer diagnosis, type of cancer-related pain, PCA use, opioid-specific adverse events, and 30-day readmission rates for pain. Univariable and multivariable linear regression models were used to analyze the association between patient and clinical variables with PCA duration. Logistic regression models were used to evaluate the relationship between patient and clinical variables and 30-day readmission rates. Results: The median length of hospitalization was 10.2 days with a median PCA duration of 4.4 days. Hematologic malignancies were associated with longer PCA use (P=.0001), as was younger age (P=.032). A trend was seen toward decreased 30-day readmission rates with longer PCA use (P=.054). No correlation was found between 30-day readmission and any covariate studied, including age, sex, cancer type (solid vs hematologic), pain type, palliative care consult, or time from PCA discontinuation to discharge. Conclusions: This study suggests that there is longer PCA use in younger patients and those with hematologic malignancies admitted with cancer-related pain, with a trend toward decreased 30-day readmission rates in those with longer PCA use.

Patterns of Palliative Care Consultation Among Elderly Patients With Cancer.

BACKGROUND: The role of palliative care has expanded over the past several decades, although the oncology-specific regional evolution of this specialty has not been characterized at the population-based level. METHODS: This study defined the patterns of palliative care delivery using a retrospective cohort of patients with advanced cancer within the SEER-Medicare linked database. We identified 83,022 patients with metastatic breast, prostate, lung, and colorectal cancers. We studied trends between 2000 through 2009, and determined patient-level and regional-level predictors of palliative care delivery. RESULTS: Palliative care consultation rates increased from 3.0% in 2000 to 12.9% in 2009, with most consultations occurring in the last 4 weeks of life (77%) in the inpatient hospital setting. The rates of palliative care delivery were highest in the West (7.6%) and lowest in the South (3.2%). The likelihood of palliative care consultation increased with decreasing numbers of regional acute care hospital beds per capita. The use of palliative care consultation increased with increasing numbers of regional physicians. The use of palliative care decreased with increasing regional Medicare expenditure with a $1,387 difference per beneficiary between the first and fourth quartiles of palliative care use. CONCLUSIONS: Geographic location influences a patient's options for palliative care in the United States. Although the overall rates of palliative care are increasing, future effort should focus on improving palliative care services in regions with the least access.

Clinical supervision in the palliative care team setting: a concrete approach to team wellness.

Clinical supervision is a structured, case-based approach to learning that is used most often in the mental health field. An established palliative care consultation service at a large, academic medical center implemented a modified clinical supervision model in an effort to improve team members' awareness of their own emotions and the way those emotions impact behavior during, primarily, clinical encounters. This report discusses clinical supervision in detail and, by way of a case, illustrates the power of this intervention as a source of self-care and a concrete approach to managing palliative care team well-being.

Age disparity in palliative radiation therapy among patients with advanced cancer.

PURPOSE/OBJECTIVE: Palliative radiation therapy represents an important treatment option among patients with advanced cancer, although research shows decreased use among older patients. This study evaluated age-related patterns of palliative radiation use among an elderly Medicare population. METHODS AND MATERIALS: We identified 63,221 patients with metastatic lung, breast, prostate, or colorectal cancer diagnosed between 2000 and 2007 from the Surveillance, Epidemiology, and End Results (SEER)-Medicare linked database. Receipt of palliative radiation therapy was extracted from Medicare claims. Multivariate Poisson regression analysis determined residual age-related disparity in the receipt of palliative radiation therapy after controlling for confounding covariates including age-related differences in patient and demographic covariates, length of life, and patient preferences for aggressive cancer therapy. RESULTS: The use of radiation decreased steadily with increasing patient age. Forty-two percent of patients aged 66 to 69 received palliative radiation therapy. Rates of palliative radiation decreased to 38%, 32%, 24%, and 14% among patients aged 70 to 74, 75 to 79, 80 to 84, and over 85, respectively. Multivariate analysis found that confounding covariates attenuated these findings, although the decreased relative rate of palliative radiation therapy among the elderly remained clinically and statistically significant. On multivariate analysis, compared to patients 66 to 69 years old, those aged 70 to 74, 75 to 79, 80 to 84, and over 85 had a 7%, 15%, 25%, and 44% decreased rate of receiving palliative radiation, respectively (all P<.0001). CONCLUSIONS: Age disparity with palliative radiation therapy exists among older cancer patients. Further research should strive to identify barriers to palliative radiation among the elderly, and extra effort should be made to give older patients the opportunity to receive this quality of life-enhancing treatment at the end of life.

Palliative radiation before hospice: the long and the short of it.

CONTEXT: Randomized data support shorter radiotherapy courses for management of cancer-related symptoms in the palliative setting. OBJECTIVES: The purpose of this study was to evaluate the length of palliative radiotherapy before hospice enrollment among the elderly U.S. population, with a further focus on factors that influence the duration of radiation and the length of survival on hospice, including whether the duration of radiation was associated with length of survival on hospice. METHODS: A total of 6982 patients with breast, prostate, lung, or colorectal cancer who received a course of radiotherapy within 30 days before hospice enrollment were identified within the Surveillance, Epidemiology, and End Results-Medicare linked database. The primary end points included the duration of palliative radiotherapy and the time from hospice enrollment through death (hospice duration). Multivariate linear regression and multivariate Cox models evaluated factors associated with the length of radiotherapy course and hospice duration. RESULTS: The median length of palliative radiotherapy was 14 days, and the median hospice duration was 13 days. The course of palliative radiotherapy was longer than hospice duration in 48% of the patients. Breast and lung cancer were associated with longer courses of radiotherapy and shorter stays on hospice. Patients treated in freestanding radiation centers had longer courses of radiotherapy. For these groups, a longer radiotherapy course was not associated with longer hospice duration. CONCLUSION: This study found relatively long courses of radiotherapy before short lengths of survival on hospice. Future research is needed to identify barriers to shorter radiotherapy courses.

Cost-effectiveness of modern radiotherapy techniques in locally advanced pancreatic cancer.

BACKGROUND: Radiotherapy may improve the outcome of patients with pancreatic cancer but at an increased cost. In this study, the authors evaluated the cost-effectiveness of modern radiotherapy techniques in the treatment of locally advanced pancreatic cancer. METHODS: A Markov decision-analytic model was constructed to compare the cost-effectiveness of 4 treatment regimens: gemcitabine alone, gemcitabine plus conventional radiotherapy, gemcitabine plus intensity-modulated radiotherapy (IMRT); and gemcitabine with stereotactic body radiotherapy (SBRT). Patients transitioned between the following 5 health states: stable disease, local progression, distant failure, local and distant failure, and death. Health utility tolls were assessed for radiotherapy and chemotherapy treatments and for radiation toxicity. RESULTS: SBRT increased life expectancy by 0.20 quality-adjusted life years (QALY) at an increased cost of $13,700 compared with gemcitabine alone (incremental cost-effectiveness ratio [ICER] = $69,500 per QALY). SBRT was more effective and less costly than conventional radiotherapy and IMRT. An analysis that excluded SBRT demonstrated that conventional radiotherapy had an ICER of $126,800 per QALY compared with gemcitabine alone, and IMRT had an ICER of $1,584,100 per QALY compared with conventional radiotherapy. A probabilistic sensitivity analysis demonstrated that the probability of cost-effectiveness at a willingness to pay of $50,000 per QALY was 78% for gemcitabine alone, 21% for SBRT, 1.4% for conventional radiotherapy, and 0.01% for IMRT. At a willingness to pay of $200,000 per QALY, the probability of cost-effectiveness was 73% for SBRT, 20% for conventional radiotherapy, 7% for gemcitabine alone, and 0.7% for IMRT. CONCLUSIONS: The current results indicated that IMRT in locally advanced pancreatic cancer exceeds what society considers cost-effective. In contrast, combining gemcitabine with SBRT increased clinical effectiveness beyond that of gemcitabine alone at a cost potentially acceptable by today's standards.