Age
Item
aged 18 years and over
boolean
C0001779 (UMLS CUI [1])
Informed Consent
Item
provided informed consent
boolean
C0021430 (UMLS CUI [1])
Hepatitis B, Chronic | Hepatitis B Surface Antigens Documented
Item
diagnosis of chronic hepatitis b (hbsag documented for at least 6 months)
boolean
C0524909 (UMLS CUI [1])
C0019168 (UMLS CUI [2,1])
C1301725 (UMLS CUI [2,2])
Therapeutic procedure Against Hepadnavirus prescribed | Lamivudine | adefovir | entecavir | Tenofovir | telbivudine | Chronic Hepatitis B Management
Item
currently prescribed antihepadnaviral therapy (including, but not limited to: lamivudine, adefovir, entecavir, tenofovir or telbivudine) for chronic hepatitis b management
boolean
C0087111 (UMLS CUI [1,1])
C0521124 (UMLS CUI [1,2])
C0019132 (UMLS CUI [1,3])
C0278329 (UMLS CUI [1,4])
C0209738 (UMLS CUI [2])
C0050175 (UMLS CUI [3])
C0971023 (UMLS CUI [4])
C0384228 (UMLS CUI [5])
C1453933 (UMLS CUI [6])
C0524909 (UMLS CUI [7,1])
C0376636 (UMLS CUI [7,2])
Therapeutic procedure Against Hepadnavirus
Item
been taking current antihepadnaviral therapy for at least 6 months prior to recruitment
boolean
C0087111 (UMLS CUI [1,1])
C0521124 (UMLS CUI [1,2])
C0019132 (UMLS CUI [1,3])
HIV antibody negative | Hepatitis C antibody test negative | Hepatitis D antibody negative
Item
negative tests for hiv ab, hepatitis c ab and hepatitis d ab within the previous 2 years
boolean
C1142096 (UMLS CUI [1])
C1277806 (UMLS CUI [2])
C1167805 (UMLS CUI [3])
HIV coinfection | HCV coinfection | HDV Coinfection | HIV coinfection Suspected | HCV coinfection Suspected | HDV Coinfection Suspected
Item
known or suspected co-infection with hiv, hepatitis c or hepatitis d
boolean
C4062778 (UMLS CUI [1])
C1698259 (UMLS CUI [2])
C0011220 (UMLS CUI [3,1])
C0275524 (UMLS CUI [3,2])
C4062778 (UMLS CUI [4,1])
C0750491 (UMLS CUI [4,2])
C1698259 (UMLS CUI [5,1])
C0750491 (UMLS CUI [5,2])
C0011220 (UMLS CUI [6,1])
C0275524 (UMLS CUI [6,2])
C0750491 (UMLS CUI [6,3])
Therapeutic immunosuppression | Immunomodulation
Item
concomitant immunosuppression / immunomodulatory therapies
boolean
C0021079 (UMLS CUI [1])
C1963758 (UMLS CUI [2])
Liver carcinoma | Life Expectancy
Item
diagnosis of hepatocellular carcinoma where anticipated life expectancy is less than 6 months
boolean
C2239176 (UMLS CUI [1])
C0023671 (UMLS CUI [2])
Study Subject Participation Status | Interventional Study | Blinded Clinical Study | Pharmaceutical Industry Clinical Study Sponsor
Item
current participation in an interventional, blinded, pharmaceutical industry-sponsored clinical trial
boolean
C2348568 (UMLS CUI [1])
C3274035 (UMLS CUI [2])
C2347038 (UMLS CUI [3])
C0013185 (UMLS CUI [4,1])
C2347796 (UMLS CUI [4,2])
Child-Pugh Clinical Classification | Child-Pugh - Total Score
Item
current child pugh class c classification (current child pugh score > 9)
boolean
C4050412 (UMLS CUI [1])
C4055253 (UMLS CUI [2])
Cause Chronic liver disease | Cause Suspected Chronic liver disease
Item
other known or suspected cause of chronic liver disease
boolean
C0015127 (UMLS CUI [1,1])
C0341439 (UMLS CUI [1,2])
C0015127 (UMLS CUI [2,1])
C0750491 (UMLS CUI [2,2])
C0341439 (UMLS CUI [2,3])
Reason Study Subject Participation Status Unfavorable
Item
any other reason that, in the investigator's opinion, participation in the study would not be in the participant's best interest.
boolean
C0392360 (UMLS CUI [1,1])
C2348568 (UMLS CUI [1,2])
C3640815 (UMLS CUI [1,3])