COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC:

Get the latest research information from NIH: Menu

History of Changes on the Archive Site

Information in a record can be modified at any time by the data provider.
The display at shows the most recent version for each data element.
The full history of changes since the record was first received is available in the
archival version of the record on the Archive Site. Identifier: NCT01047176
Study Title: Observational Study to Estimate the Rates of Outcomes in Patients Undergoing Percutaneous Coronary Intervention (PCI) With Drug Eluting Stent (DES) Implantation Who Take Statins (OPTIMA)
First Submitted: January 11, 2010
Last Update Posted: March 1, 2012
Continue to the history of changes for this study on the