Harmonized Outcome Measures for Use in Non-Small Cell Lung Cancer Patient Registries and Clinical Practice.

BACKGROUND: Lung cancer is the leading cause of cancer-related death in the United States and globally, and many questions exist about treatment options. Harmonizing data across registries and other data collection efforts would yield a robust data infrastructure to help address many research questions. The purpose of this project was to develop a minimum set of patient and clinician relevant harmonized outcome measures that can be collected in non-small cell lung cancer (NSCLC) patient registries and clinical practice. METHODS: Seventeen lung cancer registries and related efforts were identified and invited to submit outcome measures. Representatives from medical specialty societies, government agencies, health systems, health information technology groups, patient advocacy organizations, and industry formed a stakeholder panel to categorize the measures and harmonize definitions using the Agency for Healthcare Research and Quality's supported Outcome Measures Framework (OMF). RESULTS: The panel reviewed 66 outcome measures and identified a minimum set of 8 broadly relevant measures in the OMF categories of patient survival, clinical response, events of interest, and resource utilization. The panel harmonized definitions for the 8 measures through in-person and virtual meetings. The panel did not reach consensus on 1 specific validated instrument for capturing patient-reported outcomes. The minimum set of harmonized outcome measures is broadly relevant to clinicians and patients and feasible to capture across NSCLC disease stages and treatment pathways. A pilot test of these measures would be useful to document the burden and value of the measures for research and in clinical practice. CONCLUSIONS: By collecting the harmonized measures consistently, registries and other data collection systems could contribute to the development research infrastructure and learning health systems to support new research and improve patient outcomes.

Preventing chemotherapy-induced nausea and vomiting with netupitant/palonosetron, the first fixed combination antiemetic: current and future perspective.

Chemotherapy-induced nausea and vomiting (CINV) can be prevented in most patients receiving appropriate antiemetic treatment. However, inadequate uptake of current antiemetic guideline recommendations by physicians, and poor treatment adherence by patients, lead to suboptimal CINV control. There is an unmet need to optimize guideline-consistent use of antiemetics to improve CINV management and prevention. Herein, we provide an overview of CINV, then discuss oral and intravenous NEPA, the first fixed combination antiemetic, composed of netupitant/fosnetupitant and palonosetron. We describe the main pharmacologic and pharmacokinetic characteristics of NEPA, and review the clinical evidence supporting its use in the prevention of CINV.

Outcomes of a Specialized Interdisciplinary Approach for Patients with Cancer with Aberrant Opioid-Related Behavior.

BACKGROUND: Data on the development and outcomes of effective interventions to address aberrant opioid-related behavior (AB) in patients with cancer are lacking. Our outpatient supportive care clinic developed and implemented a specialized interdisciplinary team approach to manage patients with AB. The purpose of this study was to report clinical outcomes of this novel intervention. MATERIALS AND METHODS: The medical records of 30 consecutive patients with evidence of AB who received the intervention and a random control group of 70 patients without evidence of AB between January 1, 2015, and August 31, 2016, were reviewed. RESULTS: At baseline, pain intensity (p = .002) and opioid dose (p = .001) were significantly higher among patients with AB. During the course of the study, the median number of ABs per month significantly decreased from three preintervention to 0.4 postintervention (p < .0001). The median morphine equivalent daily dose decreased from 165 mg/day at the first intervention visit to 112 mg/day at the last follow-up (p = .018), although pain intensity did not significantly change (p = .984). "Request for opioid medication refills in the clinic earlier than the expected time" was the AB with the highest frequency prior to the intervention and the greatest improvement during the study period. Younger age (p < .0001) and higher Edmonton Symptom Assessment System anxiety score (p = .005) were independent predictors of the presence of AB. CONCLUSION: The intervention was associated with a reduction in the frequency of AB and opioid utilization among patients with cancer receiving chronic opioid therapy. More research is needed to further characterize the clinical effectiveness of this intervention. IMPLICATIONS FOR PRACTICE: There are currently no well-defined and evidence-based strategies to manage cancer patients on chronic opioid therapy who demonstrate aberrant opioid-related behavior. The findings of this study offer a promising starting point for the creation of a standardized strategy for clinicians and provides valuable information to guide their practice regarding these patients. The study results will also help clinicians to better understand the types and frequencies of the most common aberrant behaviors observed among patients with cancer who are receiving chronic opioid therapy. This will enhance the process of timely patient identification, management, or referral to the appropriate specialist teams.

Decisional control preferences of patients with advanced cancer receiving palliative care.

ABSTRACTObjective:Understanding patients' decisional control preferences (DCPs) is important to improving the quality of care and the satisfaction of patients who have advanced cancer with their care. In addition to passive decisional control (i.e., the patient prefers his/her doctor or family caregiver to make a decision on their behalf) and active decisional control (i.e., the patient decides alone), shared decisional control, where patients and caregivers decide together, could be more appropriate. The primary aim of our study was to describe the decision-making process and the DCPs of patients with advanced cancer receiving palliative care in France. METHOD: We conducted a prospective survey with advanced cancer patients referred to a palliative care team in an outpatient setting. We collected information about patients' demographic and clinical characteristics using the Decision Control Preference Scale, the Satisfaction with the Decisions and Care questionnaire, and the Understanding of Illness questionnaire. RESULTS: A total of 200 patients were evaluable. The median age was 63.5 years and 53.5% female. The cancers most commonly represented were gastrointestinal and breast. A total of 72 patients (36.2%) preferred active decisional control, 52 (26.1%) preferred shared decisional control, and 75 (37.7%) preferred passive decisional control. Younger age (p = 0.003), higher education (p < 0.001), and employment status (p = 0.046) were found to be associated with active or shared DCPs. Some 82% of patients were satisfied with the decision-making process, 35% of whom expressed wishes that did not match the actual decision-making process. Only 23% of patients thought they could be cured of their illness, and 47% thought that their treatment would "get rid of " their disease. SIGNIFICANCE OF RESULTS: The decision-making processes are shared in the three models of DCPs in our cohort of French patients with advanced cancer. Further prospective studies are needed.

Post-Discharge Survival Outcomes of Patients with Advanced Cancer from the University of Texas MD Anderson Cancer Center Investigational Cancer Therapeutics (Phase I Trials) Inpatient Unit.

BACKGROUND: Patients with advanced cancer who progress on standard therapy are potential candidates for phase I clinical trials. Due to their aggressive disease and complex comorbid conditions, these patients often need inpatient admission. This study assessed the outcomes of such patients after they were discharged to hospice care. PATIENTS AND METHODS: We performed a retrospective analysis of patients with solid tumor malignancies who were discharged to hospice care from the inpatient service. RESULTS: One hundred thirty-three patients were included in the study cohort. All patients had metastatic disease and an Eastern Cooperative Oncology Group performance status ≥3. The median survival after discharge to hospice from an inpatient setting was 16 days, with a survival rate of 5% at 3 months after discharge. The median survival after the last cancer treatment was 46 days, with survival of 17% at 3 months, and 5% at 6 months. Patients with lactate dehydrogenase (LDH) >618 IU/L had a median post-discharge survival of 11 days versus 20 days for patients with LDH ≤618 IU/L. CONCLUSIONS: Patients with metastatic cancer participating in phase I trials who have poor performance status and require inpatient admission have a very short survival after discharge to hospice. A high LDH level predicts an even shorter survival.

The impact of a simplified documentation method for the Edmonton classification system for cancer pain (ECS-CP) on clinician utilization.

PURPOSE: The use of standardized pain classification systems such as the ECS-CP can assist in the assessment and management of cancer pain. However, its completion has been limited due to its perceived complexity of decoding each feature. The objectives of this study were to determine the rate of clinician documentation and completion of the ECS-CP features after revision and simplification of the response for each feature. METHODS: Electronic records of consecutive patient visits at the outpatient supportive care center seen by 12 palliative medicine specialists were collected at 6 months before (pre-interventional period), 6 and 24 months after (post-interventional period) the implementation of the simplified ECS-CP tool. Rate of ECS-CP documentation, completion, and analysis of patient and physician predictors were completed. RESULTS: One thousand and twelve patients' documentation was analyzed: 343 patients, before; 341 patients, 6 months after, and 328 patients, 24 months after the intervention. ≥2/5 items were completed before the intervention, 6 months after the intervention and 24 months after intervention in 0/343 (0 %), 136/341 (40 %), and 238/328 (73 %), respectively (p < 0.001). 5/5 items were completed before the intervention, 6 months after the intervention and 24 months after intervention in 0/343 (0 %), 131/341 (38 %), and 222/328 (68 %), respectively, (p < 0.001). There were no patient or physician predictors found significant for successful documentation of ECS-CP. CONCLUSION: Our findings suggest that significant simplification and intensive education is necessary for successful adoption of a scoring system. More research is needed in order to identify how to adopt tools for daily clinical practice in palliative care.

Use of Palliative Care Services in a Tertiary Cancer Center.

BACKGROUND: Despite increasing prevalence of palliative care (PC) services in cancer centers, most referrals to the service occur exceedingly late in the illness trajectory. Over the years, we have made several attempts to promote earlier patient access to our PC program, such as changing the name of our service from PC to supportive care (SC). This study was conducted to determine the use of PC/SC service over the past 8 years. METHODS: We reviewed billing data for all PC/SC encounters. We examined five metrics for use: inpatient consultations as a percentage of hospital admissions, ratio of inpatient consultations to average number of operational beds, time from hospital registration to outpatient consultation, time from advanced cancer diagnosis to consultation, and time from first outpatient consultation to death/last follow-up. RESULTS: Over the years, we found a consistent increase in patient referrals to the PC/SC program. In the inpatient setting, we found approximate doubling of the inpatient consultations as a percentage of hospital admissions and the ratio of inpatient consultations to hospital beds (from 10% to 19% and from 2.4 to 4.9, respectively; p < .001). In the outpatient setting, we observed variations in referral pattern between oncology services, but, overall, the time from consultation to death/last follow-up increased from 4.8 months to 7.9 months (p = .001), which was accompanied by a significant decrease in the interval to consultation from hospital registration and advanced cancer diagnosis (p < .001). CONCLUSION: We have observed a consistent annual increase in new patient referrals as well as earlier access for outpatient referrals to our SC service, supporting increased use of palliative care at our cancer center. IMPLICATIONS FOR PRACTICE: In response to accumulating evidence on the benefits of palliative care (PC) referral to oncology patients, efforts are being made to increase PC use. This study, conducted at MD Anderson Cancer Center, demonstrates consistent annual growth in PC referrals, which was accompanied by a significant increase in the outpatient referral of patients with nonadvanced cancer and earlier referral of those with advanced cancer. However, significant variations in the referral patterns between oncology services were observed. These results have implications for other cancer centers looking to enhance use of PC services by having a business model that allows for appropriate space and staff expansion.

Minimal clinically important differences in the Edmonton Symptom Assessment Scale in cancer patients: A prospective, multicenter study.

BACKGROUND: The Edmonton Symptom Assessment Scale (ESAS) is widely used for symptom assessment in clinical and research settings. A sensitivity-specificity approach was used to identify the minimal clinically important difference (MCID) for improvement and deterioration for each of the 10 ESAS symptoms. METHODS: This multicenter, prospective, longitudinal study enrolled patients with advanced cancer. ESAS was measured at the first clinic visit and at a second visit 3 weeks later. For each symptom, the Patient's Global Impression ("better," "about the same," or "worse") was assessed at the second visit as the external criterion, and the MCID was determined on the basis of the optimal cutoff in the receiver operating characteristic (ROC) curve. A sensitivity analysis was conducted through the estimation of MCIDs with other approaches. RESULTS: For the 796 participants, the median duration between the 2 study visits was 21 days (interquartile range, 18-28 days). The area under the ROC curve varied from 0.70 to 0.87, and this suggested good responsiveness. For all 10 symptoms, the optimal cutoff was ≥1 point for improvement and ≤-1 point for deterioration, with sensitivities of 59% to 85% and specificities of 69% to 85%. With other approaches, the MCIDs varied from 0.8 to 2.2 for improvement and from -0.8 to -2.3 for deterioration in the within-patient analysis, from 1.2 to 1.6 with the one-half standard deviation approach, and from 1.3 to 1.7 with the standard error of measurement approach. CONCLUSIONS: ESAS was responsive to change. The optimal cutoffs were ≥1 point for improvement and ≤-1 point for deterioration for each of the 10 symptoms. Our findings have implications for sample size calculations and response determination.

The Frequency, Characteristics, and Outcomes Among Cancer Patients With Delirium Admitted to an Acute Palliative Care Unit.

BACKGROUND: Delirium is a common neuropsychiatric condition seen in patients with severe illness, such as advanced cancer. Few published studies are available of the frequency, course, and outcomes of standardized management of delirium in advanced cancer patients admitted to acute palliative care unit (APCU). In this study, we examined the frequency, characteristics, and outcomes of delirium in patients with advanced cancer admitted to an APCU. METHODS: Medical records of 609 consecutive patients admitted to the APCU from January 2011 through December 2011 were reviewed. Data on patients' demographics; Memorial Delirium Assessment Scale (MDAS) score; palliative care specialist (PCS) diagnosis of delirium; delirium etiology, subtype, and reversibility; late development of delirium; and discharge outcome were collected. Delirium was diagnosed with MDAS score ≥7 and by a PCS using Diagnostic and Statistical Manual, 4th edition, Text Revision criteria. All patients admitted to the APCU received standardized assessments and management of delirium per best practice guidelines in delirium management. RESULTS: Of 556 patients in the APCU, 323 (58%) had a diagnosis of delirium. Of these, 229 (71%) had a delirium diagnosis on admission and 94 (29%) developed delirium after admission to the APCU. Delirium reversed in 85 of 323 episodes (26%). Half of patients with delirium (n = 162) died. Patients with the diagnosis of delirium had a lower median overall survival than those without delirium. Patients who developed delirium after admission to the APCU had poorer survival (p ≤ .0001) and a lower rate of delirium reversal (p = .03) compared with those admitted with delirium. CONCLUSION: More than half of the patients admitted to the APCU had delirium. Reversibility occurred in almost one-third of cases. Diagnosis of delirium was associated with poorer survival.

The frequency of missed delirium in patients referred to palliative care in a comprehensive cancer center.

BACKGROUND: Delirium is one of the most common neuropsychiatric complications in advanced cancer patients with a frequency of up to 85 % before death. It is associated with adverse clinical outcomes such as increased morbidity and mortality as well as significant family and patient distress. The aim of our study is to determine at the frequency of missed delirium (MD) and identify factors associated with MD. METHODS: Seven hundred seventy-one consecutive palliative care inpatient consults from August 1, 2009 to January 31, 2010 were reviewed. Demographics, Memorial Delirium Assessment Scale (MDAS), Edmonton Symptom Assessment Scale (ESAS), primary referral symptom, Eastern Cooperative Oncology Group (ECOG), and physician diagnosis of delirium were collected along with delirium etiology, subtype, and reversibility. Delirium was diagnosed with a MDAS score of ≥ 7 or by a palliative medicine specialist using Diagnostic and Statistical Manual of Mental Disorders, 4th Edition Text Revision (DSM-IV TR) Criteria. MD was reported in those patients found to have delirium by the palliative medicine specialists but were referred by the primary team for other reasons besides delirium. Chi-squared test and Wilcoxon-Mann-Whitney test were used to examine the difference on measurements among or between different groups. Univariate logistic regression model was applied to assess for associations for MD. RESULTS: Two hundred fifty-two (33 %) had a diagnosis of delirium by the palliative medicine specialist. One hundred fifty-three (61 %) were missed by the primary referring team. Females comprised 53 % (n = 81), white 62 % (n = 95), and pain was the most common referral symptom (n = 77, 50 %). Hypoactive delirium was the most common subtype of delirium in MD (n = 47, 63 %). Opioid-related delirium was the most common etiology of MD (n = 47, 31 %). Patients referred for pain were more likely to have MD (odds ratio (OR) = 2.57, p = 0.0109). Of the 82 patients with delirium that was reversed, 67 % (n = 55) had a diagnosis of MD. CONCLUSION: Sixty-one percent of patients with a diagnosis of delirium by a palliative care specialist were missed by the primary referring team. Patients with MD were frequently referred for pain. Universal screening of cancer patients for delirium is recommended.

Clinical signs of impending death in cancer patients.

BACKGROUND: The physical signs of impending death have not been well characterized in cancer patients. A better understanding of these signs may improve the ability of clinicians to diagnose impending death. We examined the frequency and onset of 10 bedside physical signs and their diagnostic performance for impending death. METHODS: We systematically documented 10 physical signs every 12 hours from admission to death or discharge in 357 consecutive patients with advanced cancer admitted to two acute palliative care units. We examined the frequency and median onset of each sign from death backward and calculated their likelihood ratios (LRs) associated with death within 3 days. RESULTS: In total, 203 of 357 patients (52 of 151 in the U.S., 151 of 206 in Brazil) died. Decreased level of consciousness, Palliative Performance Scale ≤20%, and dysphagia of liquids appeared at high frequency and >3 days before death and had low specificity (<90%) and positive LR (<5) for impending death. In contrast, apnea periods, Cheyne-Stokes breathing, death rattle, peripheral cyanosis, pulselessness of radial artery, respiration with mandibular movement, and decreased urine output occurred mostly in the last 3 days of life and at lower frequency. Five of these signs had high specificity (>95%) and positive LRs for death within 3 days, including pulselessness of radial artery (positive LR: 15.6; 95% confidence interval [CI]: 13.7-17.4), respiration with mandibular movement (positive LR: 10; 95% CI: 9.1-10.9), decreased urine output (positive LR: 15.2; 95% CI: 13.4-17.1), Cheyne-Stokes breathing (positive LR: 12.4; 95% CI: 10.8-13.9), and death rattle (positive LR: 9; 95% CI: 8.1-9.8). CONCLUSION: We identified highly specific physical signs associated with death within 3 days among cancer patients.

Management of Fatigue in Adult Survivors of Cancer: ASCO-Society for Integrative Oncology Guideline Update.

PURPOSE: To update the ASCO guideline on the management of cancer-related fatigue (CRF) in adult survivors of cancer. METHODS: A multidisciplinary panel of medical oncology, geriatric oncology, internal medicine, psychology, psychiatry, exercise oncology, integrative medicine, behavioral oncology, nursing, and advocacy experts was convened. Guideline development involved a systematic literature review of randomized controlled trials (RCTs) published in 2013-2023. RESULTS: The evidence base consisted of 113 RCTs. Exercise, cognitive behavioral therapy (CBT), and mindfulness-based programs led to improvements in CRF both during and after the completion of cancer treatment. Tai chi, qigong, and American ginseng showed benefits during treatment, whereas yoga, acupressure, and moxibustion helped to manage CRF after completion of treatment. Use of other dietary supplements did not improve CRF during or after cancer treatment. In patients at the end of life, CBT and corticosteroids showed benefits. Certainty and quality of evidence were low to moderate for CRF management interventions. RECOMMENDATIONS: Clinicians should recommend exercise, CBT, mindfulness-based programs, and tai chi or qigong to reduce the severity of fatigue during cancer treatment. Psychoeducation and American ginseng may be recommended in adults undergoing cancer treatment. For survivors after completion of treatment, clinicians should recommend exercise, CBT, and mindfulness-based programs; in particular, CBT and mindfulness-based programs have shown efficacy for managing moderate to severe fatigue after treatment. Yoga, acupressure, and moxibustion may also be recommended. Patients at the end of life may be offered CBT and corticosteroids. Clinicians should not recommend L-carnitine, antidepressants, wakefulness agents, or routinely recommend psychostimulants to manage symptoms of CRF. There is insufficient evidence to make recommendations for or against other psychosocial, integrative, or pharmacological interventions for the management of fatigue.Additional information is available at www.asco.org/survivorship-guidelines.

Attrition rates, reasons, and predictive factors in supportive care and palliative oncology clinical trials.

BACKGROUND: Attrition is common among supportive care/palliative oncology clinical trials. However, to the authors' knowledge, few studies to date have documented the reasons and predictors for dropout. In the current study, the authors' objective was to determine the rate, reasons, and factors associated with attrition both before reaching the primary endpoint and at the end of the study. METHODS: A review of all prospective interventional supportive care/palliative oncology trials conducted in the Department of Palliative Care and Rehabilitation Medicine at The University of Texas MD Anderson Cancer Center in Houston between 1999 and 2011 was performed. Patient and study characteristics and attrition data were extracted. RESULTS: A total of 1214 patients were included in 18 clinical trials. The median age of the patients was 60 years. Approximately 41% had an Eastern Cooperative Oncology Group performance status of ≥ 3, a median Edmonton Symptom Assessment Scale (ESAS) for fatigue of 7 of 10, and a median ESAS for dyspnea of 2 of 10. The attrition rate was 26% (95% confidence interval [95% CI], 23%-28%) for the primary endpoint and 44% (95% CI, 41%-47%) for the end of the study. Common reasons for primary endpoint dropout were symptom burden (21%), patient preference (15%), hospitalization (10%), and death (6%). Primary endpoint attrition was associated with a higher baseline intensity of fatigue (odds ratio [OR], 1.10 per point; P = .01) and a longer study duration (P = .04). End-of-study attrition was associated with higher baseline levels of dyspnea (OR, 1.06; P = .01), fatigue (OR, 1.08; P = .01), Hispanic race (OR, 1.87; P = .002), higher level of education (P = .02), longer study duration (P = .01), and outpatient studies (P = 0.05). CONCLUSIONS: The attrition rate was high in supportive care/palliative oncology clinical trials, and was associated with various patient characteristics and a high baseline symptom burden. These findings have implications for future clinical trial design including eligibility criteria and sample size calculation.

Symptom Burden in Patients with Malignant Bowel Obstruction Treated With or Without Surgery.

BACKGROUND: Gastrointestinal obstruction is the most common indication for palliative surgical consultation. We sought to assess patient-reported outcomes and survival after surgical and nonsurgical treatment of malignant bowel obstruction. STUDY DESIGN: This was a prospective observational study enrolling patients with advanced malignancy who underwent surgical consultation at a tertiary cancer center. Patient-reported outcomes were evaluated using a previously validated inventory, the MD Anderson Symptom Inventory-Gastrointestinal Obstruction (MDASI-GIO), administered at enrollment and 7 other time points for up to 90 days. RESULTS: We enrolled 125 patients, of whom 37 underwent surgery and 88 did not. Patients treated nonsurgically were more likely to have carcinomatosis on imaging (71% vs 49%, p = 0.02). Pain medicine, palliative care, and chaplaincy consultations occurred in 17%, 30%, and 15% of patients within the first month of enrollment. Higher mean symptom scores were noted by surgical patients, although the only single scores with effect sizes 0.5 or greater were symptom interference with general activity and work. The composite score for interference in work, activity, and walking had the largest effect size at -0.37, indicating greater interference in patients undergoing surgery. Patients selected for surgery had extended overall survival (median 15 vs 3 months, p < 0.01). Carcinomatosis, palliative care evaluation, and venting gastrostomy tube were associated with increased risk of death, and ability to receive subsequent chemotherapy and surgical management were positive prognostic indicators. CONCLUSIONS: In this first study evaluating patient-reported outcomes after treatment for malignant bowel obstruction, we found that selection for surgical treatment was associated with improved survival, but also more symptom interference in general activities and work. These results may be useful in palliative surgical decision-making and informing patients during consultation for malignant bowel obstruction.

Factors associated with the severity and improvement of fatigue in patients with advanced cancer presenting to an outpatient palliative care clinic.

BACKGROUND: The aim of this study was to determine factors associated with the severity of cancer related fatigue (CRF) and predictors of improvement of CRF at the first follow-up visit in patients with advanced cancer referred to outpatient palliative care clinic (OPC). METHODS: We reviewed the records of consecutive patients with advanced cancer presenting to OPC. Edmonton Symptom Assessment System (ESAS) scores were obtained at the initial and subsequent visits between January 2003 and December 2008. All patients received interdisciplinary care led by palliative medicine specialists following an institutional protocol. Fatigue improvement was defined as a reduction of ≥2 points in ESAS score relative to the baseline. Descriptive statistics were used to summarize patient characterstics. Univariate analyses were performed and only significant variables were included in multivariate regression analysis to determine factors associated with severity and improvement in CRF. RESULTS: A total of 1778 evaluable patients were analyzed (median age, 59 years; 52% male). The median time between visits was 15 days. Median fatigue scores on the ESAS were 6 at baseline and 5 at follow-up. Severity of all ESAS items and low serum albumin were associated with fatigue at baseline (p < 0.0001). The improvement of fatigue was observed in 586 patients (33%). The hierarchical model showed that fatigue improved over time (b = -0.009; p = 0.0009). low appetite (odds ratio [OR] = 1.09 per point; p = 0.0113) and genitourinary cancer (OR = 1.74 per point; p = 0.0458) were significantly associated with improvement of fatigue. CONCLUSIONS: CRF is strongly associated with physical and emotional symptoms. Genitourinary cancer and low appetite at baseline were associated with successful improvement of fatigue.

Serial frailty assessments following allogeneic stem cell transplant in older adults: A pilot study.

INTRODUCTION: Increasing numbers of older adults undergo allogeneic stem cell transplantation (SCT) as the only chance of meaningful survival for hematologic malignancies. However, toxicities in vulnerable patients may offset the benefits of SCT. Frailty and abnormal geriatric assessment (GA) prior to SCT have been associated with decreased overall survival in persons aged 60 and older. The purpose of this pilot study was to determine the prevalence of baseline GA deficits and frailty, the prevalence of frailty or death at three and six months after allogeneic SCT, and associations between baseline assessments and the presence of frailty or death post-SCT. METHODS: We enrolled 50 patients aged 60 years and older and completed a baseline GA including comorbidity, polypharmacy, nutrition, physical performance, functional status, social support, depression and anxiety, and cognition. Frailty was defined as three or more abnormalities of gait speed, grip strength, weight loss, physical activity, and exhaustion, and was assessed at baseline, three months, and six months after SCT. A composite outcome of frailty or death at three months and six months was analyzed. RESULTS: Frailty was present in 11/50 (22%) of patients at baseline. Ten patients did not complete three- month follow-up, and twelve patients did not complete six-month follow-up. Of those with follow-up data, 22 patients (55%) were frail or deceased three months after SCT, and 27 patients (71%) were frail or deceased six months after SCT. Frailty at baseline was not significantly associated with frailty or death at three or six months after SCT. However, the study's small enrollment limits conclusions on these associations. CONCLUSION: GA deficits and frailty are prevalent in older adult SCT recipients at baseline and after transplant. Future studies should aim for larger enrollment in order to validate associations between these deficits and outcomes, especially survival, functional status, and quality of life following SCT.

The accuracy of probabilistic versus temporal clinician prediction of survival for patients with advanced cancer: a preliminary report.

Clinicians have limited accuracy in the prediction of patient survival. We assessed the accuracy of probabilistic clinician prediction of survival (CPS) and temporal CPS for advanced cancer patients admitted to our acute palliative care unit, and identified factors associated with CPS accuracy. Eight physicians and 20 nurses provided their estimation of survival on admission by (a) the temporal approach, "What is the approximate survival for this patient (in days)?" and (b) the probabilistic approach, "What is the approximate probability that this patient will be alive (0%-100%)?" for ≥24 hours, 48 hours, 1 week, 2 weeks, 1 month, 3 months, and 6 months. We also collected patient and clinician demographics. Among 151 patients, the median age was 58 years, 95 (63%) were female, and 138 (81%) had solid tumors. The median overall survival time was 12 days. The median temporal CPS was 14 days for physicians and 20 days for nurses. Physicians were more accurate than nurses. A higher accuracy of temporal physician CPS was associated with older patient age. Probabilistic CPS was significantly more accurate than temporal CPS for both physicians and nurses, although this analysis was limited by the different criteria for determining accuracy. With the probabilistic approach, nurses were significantly more accurate at predicting survival at 24 hours and 48 hours, whereas physicians were significantly more accurate at predicting survival at 6 months. The probabilistic approach was associated with high accuracy and has practical implications.

Optimal Supportive Care for Patients With Metastatic Breast Cancer According to Their Disease Progression Phase.

The clinical progression patterns of metastatic breast cancer (MBC) are heterogeneous; patients experience acute and stable phases at different time points. The acute phase consists of rapid progressive symptomatic changes, whereas in the stable phase, patients have relatively low symptom burden. Therefore, personalized interdisciplinary care is essential. The optimal palliative or supportive care in MBC is to provide comprehensive care that is individually prioritized to the patient's disease status. The purpose of this review is to provide a practical guide for oncologists to understand the priorities for supportive care for patients with MBC in the two phases. We note that for better decision making in patient care, performance status should be broadened to consider not only physical status but also psychosocial needs and cognitive condition. We summarize the clinical importance of physical symptom control, psychosocial support, physical activity, nutrition support, and advance care planning. For optimal care, we present palliative or supportive care checklists according to the disease progression phase, combining the limited evidence with expert input. In the acute phase, close monitoring of the patient's status and symptom management take priority. In the stable phase, the focus can shift to maintenance or improvement of physical strength and emotional condition. Finally, we discuss future directions and unmet needs in providing the best supportive care for patients with MBC.

Frequency of Burnout Among Palliative Care Physicians Participating in a Continuing Medical Education Course.

CONTEXT: Palliative care (PC) physicians are vulnerable for burnout given the nature of practice. The burnout frequency may be variable and reported between 24% and 38% across different countries. OBJECTIVE: The main objective of our study was to determine the frequency of burnout among PC physicians participating in PC continuing medical education course. METHODS: A survey including the Maslach Burnout Inventory-General along with 41 custom questions were administered to determine the frequency of burnout among physicians attending the 2018 Hospice and Palliative Medicine Board review course. RESULTS: Of 110 physicians, 91 (83%) completed the survey. The median age was 48 years with 65% being females, 81% married, 46% in community practice, 38% in practice for 6-15 years. PC was practiced ≥50% of the time by 62%, and 76% were doing clinical work. About 73 (80%) reported that PC is appreciated at their work, 58 (64%) reported insurance to be a burden, and 58 (64%) reported that the electronic medical record was a burden. About 82 (90%) felt optimistic about continuing PC in future. Maslach Burnout Inventory results suggest that 35 (38%) participants reported at least one symptom of burnout. Only being single/separated showed trend toward significance with burnout (P = 0.056). CONCLUSION: Burnout among PC physicians who attended a board review course was 38%. Being single/separated showed trend toward association with burnout. Physicians who choose to attend continuing medical education may have unique motivating characteristics allowing them to better cope with stress and avoid burnout.

Quantified Kinematics to Evaluate Patient Chemotherapy Risks in Clinic.

PURPOSE: Performance status (PS) is a key factor in oncologic decision making, but conventional scales used to measure PS vary among observers. Consumer-grade biometric sensors have previously been identified as objective alternatives to the assessment of PS. Here, we investigate how one such biometric sensor can be used during a clinic visit to identify patients who are at risk for complications, particularly unexpected hospitalizations that may delay treatment or result in low physical activity. We aim to provide a novel and objective means of predicting tolerability to chemotherapy. METHODS: Thirty-eight patients across three centers in the United States who were diagnosed with a solid tumor with plans for treatment with two cycles of highly emetogenic chemotherapy were included in this single-arm, observational prospective study. A noninvasive motion-capture system quantified patient movement from chair to table and during the get-up-and-walk test. Activity levels were recorded using a wearable sensor over a 2-month period. Changes in kinematics from two motion-capture data points pre- and post-treatment were tested for correlation with unexpected hospitalizations and physical activity levels as measured by a wearable activity sensor. RESULTS: Among 38 patients (mean age, 48.3 years; 53% female), kinematic features from chair to table were the best predictors for unexpected health care encounters (area under the curve, 0.775 ± 0.029) and physical activity (area under the curve, 0.830 ± 0.080). Chair-to-table acceleration of the nonpivoting knee (t = 3.39; P = .002) was most correlated with unexpected health care encounters. Get-up-and-walk kinematics were most correlated with physical activity, particularly the right knee acceleration (t = -2.95; P = .006) and left arm angular velocity (t = -2.4; P = .025). CONCLUSION: Chair-to-table kinematics are good predictors of unexpected hospitalizations, whereas the get-up-and-walk kinematics are good predictors of low physical activity.