Age
Item
male or female, ≥ 18 years of age
boolean
C0001779 (UMLS CUI [1])
Body mass index
Item
body mass index (bmi) of 18-40 kg/m2, inclusive
boolean
C1305855 (UMLS CUI [1])
New York Heart Association Classification
Item
current or historical new york heart association (nyha) functional class ≥ ii
boolean
C1275491 (UMLS CUI [1])
Heart Failure, Systolic | Ejection fraction | Brain natriuretic peptide measurement | Amino-terminal pro-brain natriuretic peptide
Item
at least one of the following: documented systolic heart failure with an ejection fraction (ef) ≤ 40% and/or a historical measurement of plasma bnp ≥ 150 pg/ml (or nt-probnp ≥ 600 pg/ml)
boolean
C1135191 (UMLS CUI [1])
C0489482 (UMLS CUI [2])
C1095989 (UMLS CUI [3])
C0754710 (UMLS CUI [4])
Systolic Pressure
Item
systolic blood pressure 100-160 mmhg
boolean
C0871470 (UMLS CUI [1])
Heart failure oral medication | Therapeutic procedure Stable status
Item
stable and compliant treatment with oral heart failure medications for at least 4 weeks prior to screening
boolean
C0018801 (UMLS CUI [1,1])
C0175795 (UMLS CUI [1,2])
C0087111 (UMLS CUI [2,1])
C0205360 (UMLS CUI [2,2])
Exclusion Criteria Important
Item
key exclusion criteria:
boolean
C0680251 (UMLS CUI [1,1])
C3898777 (UMLS CUI [1,2])
Hypersensitivity Natriuretic Peptides | Hypersensitivity Natriuretic Peptides Component | Hypersensitivity Nesiritide
Item
known hypersensitivity or allergy to natriuretic peptide or its components, nesiritide, other natriuretic peptides or related compounds
boolean
C0020517 (UMLS CUI [1,1])
C1144709 (UMLS CUI [1,2])
C0020517 (UMLS CUI [2,1])
C1144709 (UMLS CUI [2,2])
C1705248 (UMLS CUI [2,3])
C0020517 (UMLS CUI [3,1])
C0054015 (UMLS CUI [3,2])
ADHF
Item
current clinical diagnosis of acute decompensated heart failure (adhf)
boolean
C1609524 (UMLS CUI [1])
Acute Coronary Syndrome
Item
clinical diagnosis of acute coronary syndrome (acs) within 30 days prior to screening.
boolean
C0948089 (UMLS CUI [1])
Orthostatic Hypotension Symptomatic
Item
symptomatic postural hypotension
boolean
C0020651 (UMLS CUI [1,1])
C0231220 (UMLS CUI [1,2])
Sodium measurement volume | Medical condition predisposing Adverse event
Item
evidence of uncorrected volume or sodium ≤ 130 mmol/l or other condition that would predispose the patient to adverse events
boolean
C0337443 (UMLS CUI [1,1])
C1690016 (UMLS CUI [1,2])
C1699700 (UMLS CUI [2,1])
C0231203 (UMLS CUI [2,2])
C0877248 (UMLS CUI [2,3])
Aortic Valve Stenosis | Mitral Valve Stenosis
Item
clinically significant aortic or mitral valve stenosis
boolean
C0003507 (UMLS CUI [1])
C0026269 (UMLS CUI [2])
Acute myocarditis | Hypertrophic Cardiomyopathy | Restrictive cardiomyopathy | Mitral diastolic filling period
Item
acute myocarditis or hypertrophic obstructive, restrictive, or constrictive cardiomyopathy (not including restrictive mitral filling patterns)
boolean
C0155686 (UMLS CUI [1])
C0007194 (UMLS CUI [2])
C0007196 (UMLS CUI [3])
C1299325 (UMLS CUI [4])
Kidney Failure Severe | Creatinine clearance measurement | Cockcroft-Gault formula | MDRD
Item
severe renal failure defined as creatinine clearance < 45 ml/min as estimated by either the cockcroft-gault or the mdrd equations
boolean
C0035078 (UMLS CUI [1,1])
C0205082 (UMLS CUI [1,2])
C0373595 (UMLS CUI [2])
C2924627 (UMLS CUI [3])
C3839656 (UMLS CUI [4])
Lung diseases | STEROID DEPENDENCY Oral Daily | CO2 RETENTION CHRONIC | exacerbation acute Intubation | Intravenous steroid injection
Item
significant pulmonary disease (e.g., history of oral daily steroid dependency, history of carbon dioxide (co2) retention or need for intubation for acute exacerbation, or currently receiving iv steroids)
boolean
C0024115 (UMLS CUI [1])
C0749012 (UMLS CUI [2,1])
C1527415 (UMLS CUI [2,2])
C0332173 (UMLS CUI [2,3])
C0742501 (UMLS CUI [3])
C0743630 (UMLS CUI [4,1])
C0021925 (UMLS CUI [4,2])
C0563322 (UMLS CUI [5])
Hepatic impairment Indicated | Bilirubin, total measurement | Albumin measurement | Ammonia increased | Liver Dysfunction Sign or Symptom
Item
known hepatic impairment as indicated by any of the following: a) total bilirubin > 3 mg/dl; b) albumin < 2.8 mg/dl, with other signs or symptoms of hepatic dysfunction; c) increased ammonia levels, if performed, with other signs or symptoms of hepatic dysfunction
boolean
C0948807 (UMLS CUI [1,1])
C1444656 (UMLS CUI [1,2])
C0201913 (UMLS CUI [2])
C0201838 (UMLS CUI [3])
C0541772 (UMLS CUI [4])
C0086565 (UMLS CUI [5,1])
C3540840 (UMLS CUI [5,2])