al., 2010 least 30 admissions of insertion nursing home residents with advanced cognitive impairment (280,869 admissions among the 163,022 nursing home residents) Kaplan, Deaths in Medicare Retrospective Ratios of Medicare costs 2011 and two in last two years case series of in last two years of life year follow-up of life those who died period Ecologic study for correlation of aggregate measures Kelley et 2000 to 2006 2,394 Medicare Prospective Medicare expenditures al., 2011 decedents linked survey in the last 6 months of to the Health and life Retirement Retrospective Study (HRS) survey case series of those who died Kwok et 2007-2008 1,8020,29 Medicare Retrospective End-of-life surgical al., 2011 fee-for-service case series of intensity score decedents decedents (proportion of decedents who received surgical Ecologic study procedure during last for correlation year of life) of aggregate measures Nicholas 1998-2007 3,302 Medicare Prospective Medicare expenditures, et al., decedents linked survey life-sustaining 2011 to the HRS survey treatments, hospice care, Retrospective and in-hospital death in case series of the last 6 months of life those who died Zheng et 2005-2007 49,048 long-term care Retrospective Hospice use and al., 2011 residents in 555 New case series of death within York State nursing decedents eight days of nursing homes who died in the home transfer hospital based on Medicare inpatient and hospice claims Table 1 Continued Author Study Year Cohort Design Measure Barnato et 2008-2009 Observed 80 and 73 Mixed Patterns of decision al., 2012 patients. Interviewed 23 methods case making regarding and 26 staff and three study at initiation, continuation,
al., 2010 least 30 admissions of nursing home residents with advanced cognitive impairment (280,869 admissions among the 163,022 nursing home residents) insertion Kaplan, 2011 Deaths in and two year follow-up period Medicare in last two years of life Retrospective case series of those who died Ecologic study for correlation of aggregate measures Ratios of Medicare costs in last two years of life Kelley et al., 2011 2000 to 2006 2,394 Medicare decedents linked to the Health and Retirement Study (HRS) survey Prospective survey Retrospective case series of those who died Medicare expenditures in the last 6 months of life Kwok et al., 2011 2007-2008 1,8020,29 Medicare fee-for-service decedents Retrospective case series of decedents Ecologic study for correlation of aggregate measures End-of-life surgical intensity score (proportion of decedents who received surgical procedure during last year of life) Nicholas et al., 2011 1998-2007 3,302 Medicare decedents linked to the HRS survey Prospective survey Retrospective case series of those who died Medicare expenditures, life-sustaining treatments, hospice care, and in-hospital death in the last 6 months of life Zheng et al., 2011 2005-2007 49,048 long-term care residents in 555 New York State nursing homes who died in the hospital based on Medicare inpatient and hospice claims Retrospective case series of decedents Hospice use and death within eight days of nursing home transfer Table 1 Continued Author Study Year Cohort Design Measure Barnato et al., 2012 2008-2009 Observed 80 and 73 patients. Interviewed 23 and 26 staff and three Mixed methods case study at Patterns of decision making regarding initiation, continuation,