Biomaterial Database

Patient Outcomes After Hospital Discharge to Home With Home Health Care vs to a Skilled Nursing Facility. 2019

Rachel M Werner, and Norma B Coe, and Mingyu Qi, and R Tamara Konetzka

Division of General Internal Medicine, University of Pennsylvania, Philadelphia.

Use of postacute care is common and costly in the United States, but there is significant uncertainty about whether the choice of postacute care setting matters. Understanding these tradeoffs is particularly important as new alternative payment models push patients toward lower-cost settings for care. To investigate the association of patient outcomes and Medicare costs of discharge to home with home health care vs discharge to a skilled nursing facility. A retrospective cohort study used Medicare claims data from short-term acute-care hospitals in the United States and skilled nursing facility and home health assessment data from January 1, 2010, to December 31, 2016, on Medicare beneficiaries who were discharged from the hospital to home with home health care or to a skilled nursing facility. To address the endogeneity of treatment choice, an instrumental variables approach used the differential distance between the beneficiary's home zip code and the closest home health agency and the closest skilled nursing facility as an instrument. Receipt of postacute care at home vs in a skilled nursing facility. Readmission within 30 days of hospital discharge, death within 30 days of hospital discharge, improvement in functional status during the postacute care episode, and Medicare payment for postacute care and total payment for the 60-day episode. A total of 17 235 854 hospitalizations (62.2% women and 37.8% men; mean [SD] age, 80.5 [7.9] years) were discharged either to home with home health care (38.8%) or to a skilled nursing facility (61.2%) during the study period. Discharge to home was associated with a 5.6-percentage point higher rate of readmission at 30 days compared with discharge to a skilled nursing facility (95% CI, 0.8-10.3; P = .02). There were no significant differences in 30-day mortality rates (-2.0 percentage points; 95% CI, 0.8-10.3; P = .12) or improved functional status (-1.9 percentage points; 95% CI, -12.0 to 8.2; P = .71). Medicare payment for postacute care was significantly lower for those discharged to home compared with those discharged to a skilled nursing facility (-$5384; 95% CI, -$6932 to -$3837; P < .001), as was total Medicare payment within the first 60 days after admission (-$4514; 95% CI, -$6932 to -$3837; P < .001). Among Medicare beneficiaries eligible for postacute care at home or in a skilled nursing facility, discharge to home with home health care was associated with higher rates of readmission, no detectable differences in mortality or functional outcomes, and lower Medicare payments.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D009026	Mortality	All deaths reported in a given population.	CFR Case Fatality Rate,Crude Death Rate,Crude Mortality Rate,Death Rate,Age Specific Death Rate,Age-Specific Death Rate,Case Fatality Rate,Decline, Mortality,Determinants, Mortality,Differential Mortality,Excess Mortality,Mortality Decline,Mortality Determinants,Mortality Rate,Mortality, Differential,Mortality, Excess,Age-Specific Death Rates,Case Fatality Rates,Crude Death Rates,Crude Mortality Rates,Death Rate, Age-Specific,Death Rate, Crude,Death Rates,Determinant, Mortality,Differential Mortalities,Excess Mortalities,Mortalities,Mortality Declines,Mortality Determinant,Mortality Rate, Crude,Mortality Rates,Rate, Age-Specific Death,Rate, Case Fatality,Rate, Crude Death,Rate, Crude Mortality,Rate, Death,Rate, Mortality,Rates, Case Fatality
D010351	Patient Discharge	The administrative process of discharging the patient, alive or dead, from hospitals or other health facilities.	Discharge Planning,Discharge Plannings,Discharge, Patient,Discharges, Patient,Patient Discharges,Planning, Discharge,Plannings, Discharge
D010359	Patient Readmission	Subsequent admissions of a patient to a hospital or other health care institution for treatment.	Hospital Readmission,Rehospitalization,Unplanned Hospital Readmissions,Unplanned Readmission,30 Day Readmission,Hospital Readmissions,Readmission, Hospital,Readmissions, Hospital,Thirty Day Readmission,30 Day Readmissions,Hospital Readmission, Unplanned,Hospital Readmissions, Unplanned,Readmission, Patient,Readmission, Thirty Day,Readmission, Unplanned,Rehospitalizations,Thirty Day Readmissions,Unplanned Hospital Readmission,Unplanned Readmissions
D005102	Health Expenditures	The amounts spent by individuals, groups, nations, or private or public organizations for total health care and/or its various components. These amounts may or may not be equivalent to the actual costs (HEALTH CARE COSTS) and may or may not be shared among the patient, insurers, and/or employers.	Expenditure,Expenditures, Health,Health Expenditure,Out Of Pocket Expenditure,Out-of-Pocket Cost,Out-of-Pocket Expense,Out-of-Pocket Payment,Expenditures,Expenditures, Direct,Expenditures, Indirect,Expenditures, Out-of-Pocket,Out-of Pocket Expenditures,Out-of-Pocket Costs,Out-of-Pocket Expenses,Out-of-Pocket Payments,Out-of-Pocket Spending,Cost, Out-of-Pocket,Costs, Out-of-Pocket,Direct Expenditure,Direct Expenditures,Expenditure, Direct,Expenditure, Health,Expenditure, Indirect,Expenditure, Out-of Pocket,Expenditure, Out-of-Pocket,Expenditures, Out of Pocket,Expenditures, Out-of Pocket,Expense, Out-of-Pocket,Expenses, Out-of-Pocket,Indirect Expenditure,Indirect Expenditures,Out of Pocket Cost,Out of Pocket Costs,Out of Pocket Expenditures,Out of Pocket Expense,Out of Pocket Expenses,Out of Pocket Payment,Out of Pocket Payments,Out of Pocket Spending,Out-of Pocket Expenditure,Out-of-Pocket Expenditure,Out-of-Pocket Expenditures,Payment, Out-of-Pocket,Payments, Out-of-Pocket,Spending, Out-of-Pocket
D005260	Female		Females
D006278	Medicare	Federal program, created by Public Law 89-97, Title XVIII-Health Insurance for the Aged, a 1965 amendment to the Social Security Act, that provides health insurance benefits to persons over the age of 65 and others eligible for Social Security benefits. It consists of two separate but coordinated programs: hospital insurance (MEDICARE PART A) and supplementary medical insurance (MEDICARE PART B). (Hospital Administration Terminology, AHA, 2d ed and A Discursive Dictionary of Health Care, US House of Representatives, 1976)	Health Insurance for Aged and Disabled, Title 18,Insurance, Health, for Aged and Disabled,Health Insurance for Aged, Disabled, Title 18,Health Insurance for Aged, Title 18
D006699	Home Care Services	Community health and NURSING SERVICES providing coordinated multiple services to the patient at the patient's homes. These home-care services are provided by a visiting nurse, home health agencies, HOSPITALS, or organized community groups using professional staff for care delivery. It differs from HOME NURSING which is provided by non-professionals.	Domiciliary Care,Home Health Care,Care Services, Home,Home Care,Services, Home Care,Care, Domiciliary,Care, Home,Home Care Service,Service, Home Care
D006760	Hospitalization	The confinement of a patient in a hospital.	Hospitalizations
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man