“…Despite these complex challenges across the system of home-based care, existing studies on the barriers and strategies to improve home-based care for children with serious illness focus on one or two levels of the system, such as the impact of provider knowledge or attitudes on home hospice or palliative care provision [ 17 , 18 , 19 , 20 , 21 ] or the effect of organizational and regulatory factors on care access [ 10 , 22 , 23 , 24 , 25 , 26 , 27 ]. Other studies have examined health system-level influences (e.g., care coordination, palliative care services) on patient and family quality of life [ 28 , 29 , 30 ], mental health [ 31 ], concordance between the preferred and actual location of death [ 32 , 33 , 34 ], and experiences and satisfaction with care [ 32 , 35 , 36 , 37 , 38 , 39 ].…”