TABLE 8.

Average Annual per Capita Savings by Service Category (January 1, 1988, Dollars)

Study	Approximate Study Dates	Inpatient Services	Outpatient Services	Treatment Services	All Services
ACCESS Medicare/Medicaida-c	1982–1986	$11,714	$−718	$−7,915	$ 3,081
Highland Heightsc,d	1970–1976	5,759	0	−2,747	3,012
Project OPENc,e	1978–1983	3,040	1,146	−2,722	1,464
On Lokc,f	1978–1983	7,272	0	−6,001	1,271
Nursing Home without Walls Upstatec,g	1980–1983	5,163	297	−4,755	705
Alarm Responseh	1975–1980	722	385	−521	586
Chronic Diseaseb-c,i	1971–1976	630	−54	−492	84
Wisconsin CCO/Milwaukeej	1975–1979	2,027	1,156	−3,288	−105
Home Health Care Teamc,k	1979–1982	2,211	162	−3,018	−645
South Carolinal	1980–1984	1,175	−413	−1,506	−744
Channeling Basicb-c,m	1980–1985	74	−125	−976	−1,027
Triagec,n	1976–1981	−753	0	−889	−1,642
Chicagoo	1977–1980	1,346	1,332	−4,606	−1,928
Channeling Financialb-c,m	1980–1985	77	0	−2,918	−2,841
Georgiap	1976–1980	−315	−38	−2,632	−2,985
Nursing Home without Walls Downstatec,g	1980–1983	4,229	194	−10,202	−5,779
Section 222 Day Careq	1974–1977	–	–	−8,429	−7,014
Section 222 Homemakerq	1974–1977	–	–	−5,967	−8,942
ACCESS Medicare/Private Payb-c,r	1982–1986	−1,885	−509	−9,141	−11,535

Note: Dollars in the table reflect the treatment-control-group difference (control minus treatment) in average per capita service expenditures over a year's time. Expenditures were annualized from study data when reported for periods other than a year. All expenditures were adjusted for inflation to January 1, 1988, dollars. Key to symbols: “a” to “r” superscripts refer to table notes located in Appendix B. “–” indicates data were not available.