Assessment of feasibility and utility of universal referral to specialty palliative care in a multidisciplinary amyotrophic lateral sclerosis clinic: A cohort study

Introduction: Although the value of palliative care integration in multidisciplinary amyotrophic lateral sclerosis (ALS) clinics has been increasingly recognized, limited data are available demonstrating the feasibility and utility of a palliative care specialist embedded in an ALS clinic. The purpose of this study is to describe the feasibility and utility of a universal outpatient referral model for specialty palliative care for patients with amyotrophic lateral sclerosis.

Methods: This is a retrospective cohort study of initial patient visits with a palliative care physician in a multidisciplinary ALS clinic at an academic institution. All patients were referred to an embedded palliative care physician from January to December 2019.

Results: Within the study period, 52 of 69 (75%) patients with a confirmed diagnosis of ALS were seen by the palliative care physician. The most common reason patients were not seen by palliative care was a lack of insurance authorization (n = 5). At the visit, 94% of patients discussed at least one advance care planning or goals of care topic. The most common advance care planning topic discussed was code status (40%). The most common goals of care topic discussed was meaning and values (57%). Symptom management was discussed with 40 patients (77%). The most common symptom addressed was pain and/or muscle spasms (33%).

Discussion: These data support the feasibility and utility of universal, outpatient palliative care referral for patients with ALS. Further research is necessary to determine the long-term effect on outcomes for this population.