Top Ten Tips Palliative Care Clinicians Should Know About Psychedelic-Assisted Therapy in the Context of Serious Illness

Psychedelics, epilepsy, and seizures: a review

Psychedelic compounds have been utilized by humans for centuries for medicinal, religious, and tribal purposes. Clinical trial data starting from the early 2000s and continuing today indicates that psychedelics are a clinically efficacious treatment for a variety of neurological and psychiatric disorders. However, all clinical trials examining these substances have excluded any individual with a past or current history of seizures, leaving a large cohort of epilepsy and non-epilepsy chronic seizure disorder patients without anywhere to turn for psychedelic-assisted therapy. These exclusions were made despite any significant evidence that clinically supervised psychedelic use causes or exacerbates seizures in this population. To date, no clinical trial or preclinical seizure model has demonstrated that psychedelics induce seizures. This review highlights several cases of individuals experiencing seizures or seizure remission following psychedelic use, with the overall trend being that psychedelics are safe for use in a controlled, supervised clinical setting. We also suggest future research directions for this field.

Top Ten Tips Palliative Care Clinicians Should Know About Integrative Palliative Care

Integrative medicine (IM) use is widespread among individuals living with serious illness. There is a natural alignment between the fields of IM and palliative care (PC) rooted in their shared core values. Integrative palliative care (IPC) is an emerging focus within the field of PC that aims to broaden the healing toolkit available to patients with serious illness by combining standard-of-care biomedical treatments with evidence-informed integrative and complementary medicine practices with the goal of enhancing quality of life at every stage of a person's health journey. This article is an evidence-based guide to incorporating IPC practices into the care of seriously ill individuals.

Palliative Care and Care Partner Support in Neuro-oncology

ABSTRACT

The journey for a patient with a brain tumor and their loved ones can be extremely challenging due to the high burden of physical symptoms and the emotional distress caused by the diagnosis. Optimizing quality of life by addressing symptoms and reducing this emotional distress can improve treatment tolerance and outcomes and alleviate care partner distress and burden. Symptoms in patients with central nervous system (CNS) tumors can vary in onset and intensity, ranging from headaches, seizures, and focal weakness to emotional distress and cognitive dysfunction. Additionally, care partners may demonstrate distress due to the high burden of care and need appropriate support structures and access to resources to alleviate this stress. Evidence-based recommendations are unfortunately limited given the lack of high-quality research in this area, but patients living with CNS tumors and their loved ones can benefit from early and routine symptom identification and management, compassionate and transparent communication, and practical guidance for the future. These principles are part of palliative care, a field of medicine focused on alleviating suffering in patients with serious, chronic illness. Clinicians involved in the care of patients with CNS tumors must be educated in these important primary palliative care principles. This article focuses on key symptom management, strategies for high-quality communication, a discussion of advance care planning, and an overview of end-of-life care.

Developing a Direct Observation Measure of Therapeutic Connection in Psilocybin-Assisted Therapy: A Feasibility Study

Context: Measuring therapeutic connection during psilocybin-assisted therapy is essential to understand underlying mechanisms, inform training, and guide quality improvement. Purpose: To evaluate the feasibility of directly observing indicators of therapeutic connection during psilocybin administration encounters. Methods: We evaluated audio and video data from a recent clinical trial for observable expressions of therapeutic connection as defined in proposed best-practice competencies (i.e., empathic abiding presence and interpersonal grounding). We selected the first four 8-hour encounters involving unique participants, therapists, and gender pairs. Each video was independently coded by three members of an interprofessional six-person team. Using a structured checklist, coders recorded start-stop times, the audible (i.e., speech prosody or words) and visible (i.e., body movements, eye gaze, and touch) cues marking the event, and the qualities of the interaction (e.g., expression of awe, trust, distress, and calmness). We assessed feasibility by observing the frequency, distribution, and overlap of cues and qualities coders used to identify and define moments of therapeutic connection. Results: Among the 2074 minutes of video, coders recorded 372 moments of therapeutic connection. Eighty-three percent were identified by at least two coders and 41% by all three. Coders used a combination of audible and visual cues to identify therapeutic connection in 51% of observed events (190/372). Both the cues and qualities of therapeutic connection expressions varied over the course of psilocybin temporal effects on states of consciousness. Conclusion: Direct observation of therapeutic human connection is feasible, sensitive to changes in states of consciousness and requires evaluation of audible and visual data.

Psychedelics and Related Pharmacotherapies as Integrative Medicine for Older Adults in Palliative Care

Psychological distress at the end of life is a common experience that lacks effective treatments. This is in part due to the multidimensional nature of psychological distress at the end of life, encompassing an interplay between psychosocial and existential distress as well as physical symptom burden. Research shows that psychedelic-assisted therapy is an effective treatment of end of life distress. Ketamine and cannabis may help with quick and effective treatment of symptom burden at the end of life. Although these novel interventions show promise, further data is needed, particularly in elderly populations.

Psilocybin in Palliative Care: An Update

Purpose of Review

This review article summarizes clinically and socially relevant developments over the past five years in the therapeutic use of the classical tryptamine psychedelic substance psilocybin, with respect to the common challenges faced by palliative care patients and their care teams. Psilocybin is available in whole fungal and isolated forms but is not yet approved for therapeutic use in the United States. Using targeted database and gray literature searches, and author recall, key sources were identified, reviewed, and synthesized as to the safety and efficacy of psilocybin in palliative care.

Recent Findings

Life-threatening or life-limiting illnesses and faced by palliative care patients are comorbid with emotional and spiritual distress. Research and field reports reviewed suggest that psilocybin has significant and in some cases, sustained anxiolytic, antidepressant, anti-inflammatory and entheogenic effects with a favorable safety profile. Limitations of the research include the risk for selection bias toward healthy, white, financially privileged individuals, and in general, follow-up timelines too short to appropriately evaluate durability of outcomes in psychospiritual benefits and quality of life.

Summary

While more research is needed for palliative care populations specifically, reasonable inferences can be made regarding the potential for benefit to palliative care patients from psilocybin's demonstrated anxiolytic, antidepressant, anti-inflammatory and entheogenic effects. However, major legal, ethical and financial barriers to access exist for the general population; obstacles which are likely worsened for geriatric and palliative care patients. Empiric treatment and large-scale controlled trials of psilocybin should be conducted to further investigate the findings of the smaller studies reviewed here across a variety of populations, for a greater understanding of therapeutic benefit and clinically relevant safety criteria, and to support thoughtful legalization and medical access.

The perceptions of cancer health-care practitioners in New Zealand and the USA toward psychedelic-assisted therapy with cancer patients: A cross-sectional survey

OBJECTIVES

A resurgence of research investigating the administration of psychedelic compounds alongside psychotherapy suggests that this treatment is a promising intervention for anxiety, depression, and existential distress in people with cancer. However, psychedelic treatment that induces a mind-altering experience potentially poses barriers to vulnerable cancer patients, and health-care practitioners may have concerns about referring their patients to trials investigating this approach. The aim of the current study was to investigate the perceptions of cancer health-care practitioners based in New Zealand and the USA related to psychedelic-assisted therapy.

METHODS

This study utilized a cross-sectional survey of cancer health-care practitioners in New Zealand and the USA via convenience sampling to identify their perceptions about the concept of conducting psychedelic-assisted therapy with cancer patients.

RESULTS

Participants perceived that (1) psychedelic-assisted therapy has the potential to provide benefit for cancer patients, (2) research in this area across a variety of domains is important, (3) work should consider spiritual and indigenous perspectives of health, and (4) there was willingness to refer patients to trials in this area, especially patients with advanced disease who were no longer going through curative treatment. Participants in the USA had greater awareness of psychedelics than the New Zealand sample; however, New Zealand participants more strongly believed that spiritual/indigenous factors should be considered in psychedelic-assisted therapy.

SIGNIFICANCE OF RESULTS

Cancer health-care practitioners in our sample considered research investigating the potential for psychedelic-assisted therapies to be important and may be more open to studies that start in palliative and end-of-life contexts.