Palliative Care in End-Stage Liver Disease Patients Awaiting Liver Transplantation: Review

Epidemiological Assessment of a Pediatric Palliative Care Clinic at a Brazilian Quaternary Hospital: 20 Years of Experience

Background: The pediatric palliative care (PPC) sets up an interdisciplinary approach of chronic complex diseases throughout birth to adolescence. It encompasses countless contrasts in development and diagnosis scopes, which make this area a challenge to nonpediatric practitioners. Objective: We sought to assess the most prevalent diseases in follow-up of the PPC team. Methods: We analyzed the medical records of PPC clinic during the years 2001 and 2021 and the diagnosis of outpatients. We established a parallel with the world scientific literature concerning the epidemiology of PPC. Results: The most prevalent diseases were epidermolysis bullosa (36.9%), followed by neurological Inherited Errors of Metabolism (IEM) diseases (19.0%), IEM diseases (14.3%), dysmorphological and chromosomal disorders (8.5%), skeletal disorders mainly osteogenesis imperfecta (6.9%), and liver transplantation conditions (5.5%) (p < 0.001). The less frequent conditions were external causes, such as neonatal insults or traffic accidents (2.8%), cancer (1.7%), congenital cardiopathies (1.4%), congenital infectious diseases (1.1%), gastrointestinal and hepatic conditions (0.8%), and rheumatological conditions (0.3%). The patients were older at diagnosis (6.9 years) and at PPC referral (13.2 years) than patients with epidermolysis bullosa and skeletal disorders and dysmorphological and chromosomal disorders were younger on referral. Conclusion: There are a lot of complex chronic conditions which could benefit from palliative care in pediatric setting. However, epidemiological and symptomatological assessment of the health service is necessary to provide an appropriate care to the country's reality.

Recent Trends in Palliative Care Utilization in Patients With Decompensated Liver Disease: 2016-2020 National Analysis

Background: Patients with end-stage liver disease (ESLD) have a poor quality of life, which often worsens as disease severity increases. Palliative care (PC) has emerged as a management option in ESLD patients, especially for those who are not candidates for a liver transplant. Objective: To assess the associated factors and trends in PC utilization in recent years. Design: We used the 2016-2020 National Inpatient Sample (NIS) database of the United States to identify patients with decompensated cirrhosis who suffered in-hospital mortality. Information regarding patient demographics, hospital characteristics, etiology and decompensations, Elixhauser comorbidities, and interventions was collected. The multivariate regression model was used to identify factors associated with PC use. Results: Out of 98,160 patients, 52,645 patients (53.6%) received PC consultations. PC utilization increased from 49.11% in 2016 to 56.85% in 2019, with a slight decrease to 54.47% in 2020. Patients with PC use had decreased incidence of blood transfusions (28.85% vs. 36.53%, p < 0.001), endoscopy (18% vs. 20.26%, p 0.0001), liver transplantation (0.28% vs. 0.69%, p < 0.001), and mechanical ventilation (46.22% vs. 56.37%, p < 0.001). African American, Hispanic, and Asian/Pacific Islander patients had 29%, 27%, and 23% lower odds of receiving PC than White patients. Patients in the two lowest income quartiles had 12% and 22% lower odds of receiving PC compared with the highest quartile. Conclusions: PC utilization in patients with ESLD is associated with decreased invasive procedures, shorter lengths of stay, and lower hospitalization charges. Minorities, as well as patients in the lower income quartiles, were less likely to receive PC.

Palliative Care in Advanced Liver Disease: Similar or Different Palliative Care Needs in Patients with a Prospect of Transplantation? Prospective Study from a Portuguese University Hospital and Transplantation Center

BACKGROUND AND AIMS

End-stage liver disease (ESLD) is an important cause of morbidity and mortality, comparable to a large extent to other organ insufficiencies. The need for palliative care (PC) in patients with ESLD is high. In Portugal, in the only identified study, more than 80% of patients hospitalized with ESLD had criteria for PC. No results specified which needs they identified or their transplantation prospect status.

METHODS

Prospective observational study including 54 ESLD patients who presented to a university hospital and transplantation center, between November 2019 and September 2020. Assessment of their PC needs through the application of NECPAL CCOMS-ICO© and IPOS, considering their transplantation perspective status.

RESULTS

Of the 54 patients, 5 (9.3%) were on active waiting list for transplantation and 8 (14.8%) under evaluation. NECPAL CCOMS-ICO© identified 23 patients (n = 42.6%) that would benefit from PC. Assessment of PC needs by clinicians, functional markers and significant comorbidities were the most frequent criteria (47.8%, n = 11). IPOS also revealed a different sort of needs: on average, each patient identified about 9 needs (8.9 ±2.8). Among the symptoms identified, weakness (77.8%), reduced mobility (70.3%), and pain (48.1%) stood out, as well as the psychoemotional symptoms of depression (66.7%) and anxiety (77.8%). There were no significant differences between the subgroups of patients analyzed. Only 4 patients (7.4%) were followed by the PC team.

CONCLUSION

All the ESLD patients included, independently of the group they belonged to, presented with PC needs. No significant differences between the subgroups of patients were identified, confirming that even patients with a transplantation prospect have important needs for PC.

Palliative Care for Patients with End-Stage Liver Disease on the Liver Transplant Waiting List: An International Systematic Review

People with end-stage liver disease on the liver transplant waiting list have high symptom burden, which can successfully be addressed by specialist palliative care. Potential tensions with the perceived curative nature of liver transplant make delivering specialist palliative care challenging. This systematic review seeks to establish what is known on the impact of specialist palliative care for patients on liver transplant waiting lists, healthcare professionals' perspectives of providing specialist palliative care for this population, and uptake of advance care planning (ACP). Medline, Embase, and CINAHL were searched to May 5, 2020. Qualitative and quantitative findings were grouped together according to main relevant themes. Eight studies of mixed quality and mainly quantitative, were identified. Findings suggest early palliative care intervention improve patients' symptoms and prompt ACP conversations, but patients on the waiting list receive limited palliative care input. Liver physicians' lack of clarity on referral criteria and liver transplant patients' concerns of being abandoned, were reasons for reluctance to refer to specialist palliative care. They felt referral to specialist palliative care is appropriate only for patients receiving hospice or end of life care. Uptake and understanding of ACP and goals of care designation by patients is poor. This review found evidence of benefit of specialist palliative care for patients on liver transplant waiting lists, but found in a limited understanding of their role. Evidence is limited to studies from North America. Future research is needed to understand better how palliative care could be provided into this clinical environment.