Heart Bypass Surgery Deaths in Utah Hospitals (IQI 12)
Adults Age 40 Years and Over:  2004-2006
Hospital	Heart Bypass Patients	Actual Deaths	Expected Deaths	Statistical Rating
Utah Overall	5,112	3.5%	3.7%	* *
Dixie Regional Medical Center	785	2.4%	3.3%	* *
LDS Hospital	1,105	5.5%	5.0%	* *
McKay-Dee Hospital	747	2.0%	3.0%	* *
Ogden Regional Medical Center	192	2.6%	2.5%	* *
Salt Lake Regional Medical Center	144	6.3%	2.5%	*
St. Mark's	868	2.8%	3.6%	* *
Timpanogos Regional Hospital	37	0.0%	3.2%	* * *
University Health Care	383	4.7%	3.4%	* *
Utah Valley Regional Medical Center	623	4.0%	4.1%	* *
Veterans Administration Medical Center	228	2.2%	2.8%	* *
All Utah hospitals had about as many deaths as expected compared to similar patients
in the U.S.
The following hospital treated at least one patient but less than 30 patients: (none).
Statistical Rating: based on the Exact 95% Confidence Interval test of statistical significance, except hospitals
with no deaths from 2004 through 2006 have three stars.  Ratings based on small numbers may be unreliable.
* * *  Fewer deaths than expected (better)	* *    Same as expected		*      More deaths than expected
Click here to read Data Limitations.
Actual deaths: percentage of patients who received care for this condition or procedure and died in this hospital.
Expected deaths: percentage of patients who were expected to die at this hospital if it performed the same as other U.S. hospitals that treated similar patients (age, gender, how ill the patients were).