Time for Better Care at the End of Life

Machine learning-based algorithms to predict severe psychological distress among cancer patients with spinal metastatic disease.

Abstract Purpose To identify, describe, and organise currently available evidence regarding systemic oncological treatments (SOTs) (chemotherapy, targeted/biological therapies, and immunotherapy) compared to best supportive care (BSC) for patients with advanced pancreatic cancer (PC). Methods We conducted a scoping review and evidence mapping, adhering to PRISMA-ScR checklist. We searched MEDLINE, EMBASE, Cochrane Library, Epistemonikos, PROSPERO, and clinicaltrials.gov for eligible studies. We included systematic reviews (SRs), randomised controlled trials (RCTs), quasi-experimental, and observational studies evaluating SOTs compared to BSC or no treatment in patients with advanced PC. Two independent reviewers performed the screening process and data extraction. We developed evidence maps as an interactive visualization display, including the assessed interventions and outcomes. Results Of the 50,601 records obtained from our search, we included 43 studies: 2 SRs, 16 RCTs, 4 quasi-experimental studies, 20 observational studies, and 1 protocol for a quasi-experimental study. Forty-two studies reported survival-related outcomes and most favoured SOTs, while five reported toxicity and most favoured BSC. Other patient-centred outcomes, such as quality of life, were scarcely reported. Conclusions This study highlights the current evidence gaps in studies assessing treatments for patients with advanced PC, mainly the lack of reports of non-survival-related outcomes, pointing out research areas that need further attention to make better recommendations for these patients. 

/pdf/systemic-oncological-treatments-in-patients-with-advanced-rd5g7xth.pdf

Systemic oncological treatments in patients with advanced pancreatic cancer: a scoping review and evidence map

Context Mental health comorbidities among individuals with serious illness are prevalent and negatively impact outcomes. Mental healthcare is a core domain of palliative care, but little is known about the experiences of palliative care clinicians delivering such care. Objectives This national survey aimed to characterize the frequency with which palliative care providers encounter and manage common psychiatric comorbidities, evaluate the degree of mental health integration in their practice settings, and prioritize strategies to meet the mental health needs of palliative care patients. Methods A e-survey distributed to the American Academy of Hospice and Palliative Medicine membership. Results 708 palliative care clinicians (predominantly physicians) were included in the analysis. Mood, anxiety, and neurocognitive disorders were frequently encountered comorbidities that many respondents felt comfortable managing. Respondents felt less comfortable with other psychiatric comorbidities. 80% of respondents noted that patients’ mental health status impacted their comfort delivering general palliative care at least some of the time. Mental health screening tool use varied and access to specialist referral or to integrated psychiatrists/psychologists was low. Respondents were unsatisfied with mental health training opportunities. Conclusion Palliative care clinicians play a crucial role in addressing mental health comorbidities, but gaps exist in care. Integrated mental health care models, streamlined referral systems, and increased training opportunities can improve mental healthcare for patients with serious illness. Key Message This national survey study characterizes the experiences of hospice and palliative medicine (HPM) in addressing mental health. Our results highlight that HPM clinicians encounter and manage high levels of mental health needs, but that they lack structural supports like referral resources, integrated specialist clinicians, and training opportunities. Key Words Psychiatric palliative care, psychosocial palliative care, mental health, consultation-liaison psychiatry, depression, anxiety 

Mental Health Integration and Delivery in the Hospice and Palliative Medicine Setting: A National Survey of Clinicians.

BACKGROUND
Although psychiatric comorbidities are common among individuals at end of life, their impact on outcomes is poorly understood.


METHODS
We conducted a systematic literature review of six databases following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and aimed at assessing the relationship between psychiatric comorbidities and outcomes in palliative and end-of-life care. Six databases were included in our search. This review is registered on PROSPERO (CRD42022335922).


RESULTS
Our search generated 7,472 unique records. 88 full texts were reviewed for eligibility and 43 studies were included in the review. Clinically, psychiatric comorbidity was associated with poor quality of life, increased physical symptom burden, and low function. The impact of psychiatric comorbidity on health utilization varied, though many studies suggested that psychiatric comorbidity increased utilization of palliative care services. Quality of evidence was limited by lack of consistent approach to confounding variables as well as heterogeneity of the included studies.


CONCLUSION
Psychiatric comorbidity is associated with significant differences in care utilization and clinical outcome among patients at end of life. In particular, patients with psychiatric comorbidity and serious illness are at high risk of poor quality of life and high symptom burden. Our finding that psychiatric comorbidity is associated with increased utilization of palliative care likely reflects the complexity and clinical needs of patients with serious illness and mental health needs. These data suggest that greater integration of mental health and palliative care services may enhance quality-of-life among patients at end of life.


KEY MESSAGE
Palliative care clinicians should be aware that common psychiatric symptoms and/or disorders are impactful across a range of serious illness and end-of-life outcomes.

Psychiatric Comorbidities and Outcomes in Palliative and End-of-Life Care: A Systematic Review.

OBJECTIVE End-of-life care for patients with cancer is often overly burdensome, and palliative and hospice care are underutilized. The objective of this study was to evaluate whether the mental health diagnoses of anxiety and depression were associated with variation in end-of-life care in metastatic cancer. METHODS This study used electronic health data from 1,333 adults with metastatic cancer who received care at two academic health centers in Louisiana, USA, and died between 1/1/2011-12/31/2017. The study used descriptive statistics to characterize the sample and logistic regression to examine whether anxiety and depression diagnoses in the six months before death were associated with utilization outcomes (chemotherapy, intensive care unit [ICU] visits, emergency department visits, mechanical ventilation, inpatient hospitalization, palliative care encounters, and hospice utilization), while controlling for key demographic and health covariates. RESULTS Patients (56.1% male; 65.6% White, 31.1% Black) commonly experienced depression (23.9%) and anxiety (27.2%) disorders within six months of death. Anxiety was associated with an increased likelihood of chemotherapy (odds ratio [OR] = 1.42, p = 0.016), ICU visits (OR = 1.40, p = 0.013), and inpatient hospitalizations (OR = 1.85, p < 0.001) in the 30 days before death. Anxiety (OR = 1.95, p < 0.001) and depression (OR = 1.34, p = 0.038) were associated with a greater likelihood of a palliative encounter. CONCLUSIONS Patients with metastatic cancer who had an anxiety disorder were more likely to have burdensome end-of-life care, including chemotherapy, ICU visits, and inpatient hospitalizations in the 30 days before death. Depression and anxiety both increased the odds of palliative encounters. These results emphasize the importance of mental health considerations in end-of-life care.

Anxiety, depression, and end-of-life care utilization in adults with metastatic cancer.

Patients with serious illnesses often do not engage in discussions about end-of-life care decision-making, or do so reluctantly. These discussions can be useful in facilitating advance care planning and connecting patients to services such as palliative care that improve quality of life. Terror Management Theory, a social psychology theory stating that humans are motivated to resolve the discomfort surrounding their inevitable death, has been discussed in the psychology literature as an underlying basis of human decision-making and behavior. This paper explores how Terror Management Theory could be extended to seriously ill populations and applied to their healthcare decision-making processes and quality of care received.

Application of Terror Management Theory to End-Of-Life Care Decision-Making: A Narrative Literature Review.

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Anxiety, depression, and end-of-life care utilization in adults with metastatic cancer.

Application of Terror Management Theory to End-Of-Life Care Decision-Making: A Narrative Literature Review.