Quality of Life in Patients With Refractory Angina
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Ages Eligible for Study:
18 Years and older (Adult, Senior)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
Sequential patients seen in the OPTions In Myocardial Ischemic Syndrome Therapy (OPTIMIST)clinic with documented refractory angina and who have consented to participate in the OPTIMIST Long-term Follow-up Database
In the OPTIMIST clinic with documented refractory angina
Have consented to participate in the OPTIMIST Long-term Follow-up Database
Decline to participate or are unwilling to give written consent