heart failure, stable, asymptomatic
Item
diagnosis of stable asymptomatic heart failure.
boolean
C0018801 (UMLS CUI [1,1])
C0205360 (UMLS CUI [1,2])
C0231221 (UMLS CUI [1,3])
lvef
Item
documented ejection fraction less than 0.40.
boolean
C0428772 (UMLS CUI [1])
ability to comply
Item
must be able to comply with all study procedures.
boolean
C1321605 (UMLS CUI [1])
beta-blocker
Item
taken b-blocker therapy for longer than 1 week within 6 months prior to randomization.
boolean
C0001645 (UMLS CUI [1])
heart problems contraindicating beta-blockers
Item
have heart problems that would not allow b-blocker therapy.
boolean
C0795691 (UMLS CUI [1,1])
C1301624 (UMLS CUI [1,2])
C0001645 (UMLS CUI [1,3])
beta-blockers
Item
receiving b-blockers therapy for any medical reason including topical b-blockers that might cause systemic absorption (e.g., glaucoma).
boolean
C0304516 (UMLS CUI [1])
heart surgery
Item
undergone certain heart surgeries, such as, prior heart transplant or cardiomyoplasty.
boolean
C0018821 (UMLS CUI [1])
heart diseases
Item
have certain heart diseases.
boolean
C0018799 (UMLS CUI [1])
pregnancy; breast feeding
Item
pregnant or breast feeding.
boolean
C0032961 (UMLS CUI [1])
C0006147 (UMLS CUI [2])
life expectancy
Item
unlikely to survive.
boolean
C0023671 (UMLS CUI [1])