Age
Item
male or female patients ≥ 18 years of age
boolean
C0001779 (UMLS CUI [1])
Indication Implantation of CRT-D | Left ventricular ejection fraction | QRS duration | Heart failure Symptoms New York Heart Association Classification | Heart failure Symptoms Ambulatory New York Heart Association Classification | Therapy Optimal | Implantation of CRT-D Planned
Item
patient met standard crt-d device indications (left ventricular ejection fraction (lvef) ≤ 35%, qrs ≥ 120 ms, new york heart association (nyha) class ii, iii or ambulatory class iv heart failure (hf) symptoms with optimal recommended medical therapy) and will be implanted with an st jude medical crt-d
boolean
C3146298 (UMLS CUI [1,1])
C1135480 (UMLS CUI [1,2])
C0428772 (UMLS CUI [2])
C0429025 (UMLS CUI [3])
C0018801 (UMLS CUI [4,1])
C1457887 (UMLS CUI [4,2])
C1275491 (UMLS CUI [4,3])
C0018801 (UMLS CUI [5,1])
C1457887 (UMLS CUI [5,2])
C1561561 (UMLS CUI [5,3])
C1275491 (UMLS CUI [5,4])
C0087111 (UMLS CUI [6,1])
C2698651 (UMLS CUI [6,2])
C1135480 (UMLS CUI [7,1])
C1301732 (UMLS CUI [7,2])
Informed Consent
Item
patient is willing to provide written informed consent.
boolean
C0021430 (UMLS CUI [1])
Left Bundle-Branch Block Absent | Right bundle branch block | Intraventricular conduction delay
Item
patient with non left bundle branch block (rbbb, intraventricular delay (ivcd) block)
boolean
C0023211 (UMLS CUI [1,1])
C0332197 (UMLS CUI [1,2])
C0085615 (UMLS CUI [2])
C0259758 (UMLS CUI [3])
Ventricular Lead Epicardial
Item
patient has an epicardial ventricular lead system.
boolean
C2825199 (UMLS CUI [1,1])
C0442016 (UMLS CUI [1,2])
Activity Atrial Limited beats per minute
Item
patient has limited intrinsic atrial activity (≤ 40 bpm).
boolean
C0205177 (UMLS CUI [1,1])
C0018792 (UMLS CUI [1,2])
C0439801 (UMLS CUI [1,3])
C0439385 (UMLS CUI [1,4])
Persistent atrial fibrillation | Permanent atrial fibrillation
Item
patient has persistent or permanent atrial fibrillation.
boolean
C2585653 (UMLS CUI [1])
C2586056 (UMLS CUI [2])
Life Expectancy
Item
patient's life expectancy is less than 1 year
boolean
C0023671 (UMLS CUI [1])
Pregnancy
Item
patient is pregnant.
boolean
C0032961 (UMLS CUI [1])
Dependence Inotropic agent Intravenous
Item
patient is dependent on iv inotropic agents.
boolean
C0439857 (UMLS CUI [1,1])
C0304509 (UMLS CUI [1,2])
C1522726 (UMLS CUI [1,3])