Table 1.
Study | Population Represented |
Outcome | Data Source | Years Covered |
Maximum Follow-Up Time |
---|---|---|---|---|---|
Garber et al. (1998) | Medicare enrollees | Total spending | Medicare claims for random sample of enrollees | 1987–1995 | 4 years |
Riley (2007) | Medicare enrollees | Total spending | Continuous Medicare History Sample | 1975–2004 | 3 years |
Eichner et al. (1997) | Privately insured (single employer) | Total spending | FFS claims for employees and dependents of 1 Fortune 500 company | 1989–1991 | 2 years |
Chapman (1997) | Privately insured (single HMO) | Claims for 1 IPA model HMO | 1989–1993 | 3 years | |
Monheit (2003) | US non-institutionalized population | Total spending | MEPS | 1996–97 | 1 year |
Cohen and Yu (2012) | US non-institutionalized population | Total spending | MEPS | 2008–2009 | 1 year |
Pauly and Zeng (2004) | Privately insured | Prescription drug spending | MarketScan | 1994–98 | 4 years |