… In addition, we examined the impact of AD disease severity … study compared with 92–99%
in the current study. It should be noted that the NHWS study was based on self-reported data …

… , administrative claims data available for observational research … These data reflect routine
clinical practice in which … applied in studies using claims data to assess adverse effects of …

… medical practice, that defines, at a minimum, the lower boundary for an episode of care.
Researchers developing an economic study for a … effect on our evaluation of the episode of care. …

… claims data would be desirable to outcomes researchers to … analysis was to externally
validate the IMPACT prediction rule for in-hospital PE mortality using the Humana inpatient claims …

… likely suffer the consequences of … study assessed medical providers on a broad scale,
similar methodology could be used to track prescribing patterns of individual medical practices …

… This study also has several limitations. First, EHR-based surveillance may be affected by
differences in clinical practice between clinicians and hospitals as well as changes over time. …

… This study suggests that routinely collected claims data are a useful data source to address
… utilization or the budget impact of a medical technology in clinical practice, this aspect of …

… Data source We accessed claims data from seven BlueCross BlueShield health plans,
providing coverage in seven states: Tennessee, Western Pennsylvania, Michigan, North Carolina…

… -care utilization in everyday clinical practice has proliferated over the past … research
studies that may be particularly susceptible to selection bias whereas administrative claims data…

… In other words, one can readily assess whether those leaving employment differ on claims
from comparable employees who stay and the impact of this bias can be adjusted for. These …