COVID-19(13) Care(13) death(12) Palliative care(11) Patient(10) Result(10) pandemic(8) COVID-19 pandemic(8) coronavirus disease(6) reported(6) predictor(6) Support(6) hospitals(6) Diagnosis(5) palliative(5) end of life care(5) hospital(5) was used(5) were used(5) variable(5) positive(5) effective(5) conducted(5) age(5) hospice(5) Health(4) information(4) Cohort(4) platform(4) End-of-life care(4)