Early Palliative Care Reduces End-of-Life Intensive Care Unit (ICU) Use but Not ICU Course in Patients with Advanced...

Area of Science:

• Oncology
• Palliative Care
• Critical Care Medicine

Background:

• Early palliative care improves quality of life and survival in advanced cancer patients.
• The impact of early palliative care on intensive care unit (ICU) utilization at the end of life is less understood.
• This study investigates the effect of a comprehensive early palliative care program on ICU use in advanced cancer patients.

Purpose of the Study:

• To assess the impact of a multidisciplinary outpatient palliative care program on ICU admission rates and other end-of-life outcomes.
• To evaluate the effect of early palliative care on hospital mortality and hospice enrollment.
• To determine if early palliative care influences ICU events or patient experiences within the ICU.

Main Methods:

• Retrospective cohort study comparing patients receiving early palliative care (n=275) with a control group receiving standard care (n=195).
• Multivariable logistic regression analysis was used to compare outcomes between the groups.
• The palliative care program included early end-of-life care planning and integrated patient-reported outcomes.

Main Results:

• Patients receiving early palliative care had significantly lower odds of ICU admission in the last 6 months, last month, and for terminal admissions.
• Early palliative care was associated with a lower likelihood of death in the hospital or ICU and a higher likelihood of hospice enrollment.
• There were no significant differences in chemotherapy/radiation use, ICU length of stay, code status, or ICU procedures between the groups.

Conclusions:

• Early palliative care significantly reduces ICU and hospital utilization at the end of life for advanced cancer patients.
• The benefits of palliative care appear to be realized before ICU admission, not during ICU stays.
• This study supports the early initiation of palliative care for advanced cancer patients to improve end-of-life outcomes and reduce intensive care interventions.