Disease Score gda Association Type Type Original DB Sentence supporting the association PMID PMID Year
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE Peginterferon alfa-2a (PEG-IFN) treatment stopping rules in chronic hepatitis B (CHB) are clinically desirable. 30865588 2019
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 GeneticVariation disease BEFREE Our results can serve as a basis for improving dosing regimens of PEG-IFN alfa-2a in adult patients with chronic hepatitis B or C infection. 30179597 2018
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE Although the efficacy of combination therapy with lamivudine or tenofovir and pegylated interferon (PEG-IFN) has been reported in patients with chronic hepatitis B (CHB), the long-term effect of the combination based on the observation of clinical course remains to be clarified. 29438098 2018
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE The aim of this study was to evaluate the relationship between interleukin-21 (IL-21) and interleukin-21 receptor (IL-21R) polymorphisms and the response to peginterferon alfa (PEG-IFN α) therapy in HBeAg-positive chronic hepatitis B (CHB) patients.A total of 143 HBeAg-positive CHB patients treated for 48 weeks with PEG-IFN α and followed up for 24 weeks post-treatment were retrospectively evaluated. 29879024 2018
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE We, herein, reported two child-bearing women with chronic hepatitis B (HB) infection who used pegylated interferon alfa 2b (PEG IFNα 2b) in first trimester unintentionally. 27125766 2017
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 GeneticVariation disease BEFREE Association of polymorphisms in key Th-17 immune response genes with HBeAg-positive chronic hepatitis B susceptibility and response to PEG-IFNa-2α. 28595093 2017
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE The aim of this study was to investigate possible involvement of estrogen receptor α (ESR1) in responding to pegylated interferon alpha-2a (PEG IFNα-2a) therapy in chronic hepatitis B (CHB) patients. 26485345 2016
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE The treatment of patients affected by active chronic hepatitis B (CHB) could be performed using a finite-time therapy with pegylated-interferon alpha (PEG-IFN) or indefinite time treatment with nucleos(t)ide analogues (NAs). 27017932 2016
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE Treatment options for patients with chronic hepatitis B (CHB) and hepatitis B e antigen (HBeAg)-negative are pegylated interferon alfa-2a (PEG-IFN) for 48 weeks or nucleos(t)ide analogues (NAs). 27793564 2016
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE The role of quantitative serum hepatitis B core-related antigen (HBcrAg) in patients with chronic hepatitis B (CHB) receiving pegylated interferon (PEG-IFN) is unclear. 26678018 2016
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE The single nucleotide polymorphism (SNP) ss469415590 in the interferon lambda-4 (IFNL4) gene has recently been reported to have an association with treatment response in chronic hepatitis C. However, any importance of the SNP in association with response to pegylated interferon (PEG-IFN) therapy in patients with chronic hepatitis B (CHB) is unclear. 26225703 2015
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 GeneticVariation disease BEFREE Role of CYP27B1+2838 promoter polymorphism in the treatment of chronic hepatitis B HBeAg negative with PEG-interferon. 25060765 2015
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE To investigate whether IL28B polymorphisms could affect the treatment response to peginterferon alpha (PEG-IFN) in chronic hepatitis B (CHB) patients in the Chinese Han population. 24517415 2015
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 GeneticVariation disease BEFREE To investigate whether IPS1 polymorphisms affect peginterferon alpha (PEG-IFN) efficacy in chronic hepatitis B (CHB) patients using a tag- single nucleotide polymorphism (SNP) approach. 25640825 2015
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE To evaluate the predictive effect of baseline hepatitis B surface antigen (HBsAg) on response to pegylated interferon (PEG-IFN)-α2b in hepatitis B e antigen (HBeAg)-positive chronic hepatitis B (CHB) patients. 25009392 2014
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE More prospective studies including large cohorts are needed to determine the possible association between IL28B genetic polymorphism and the outcome of interferon or PEG-IFN treatment for chronic hepatitis B. 25232239 2014
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE Several factors have been related to response to pegylated interferon (PEG-IFN) in chronic hepatitis B (CHB). 24296674 2014
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE Peginterferon α (PEG-IFN), which includes PEG-IFN α-2a (Pegasys) and PEG-IFN α-2b (Peg-Intron), can be used to treat patients with chronic hepatitis B (CHB) infection. 24738850 2014
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE Products that are currently used in the treatment of chronic hepatitis B include interferon-alpha (IFNa: standard or pegylated) (PEG-IFNa) and nucleos(t)ide analogues (NAs). 23286859 2013
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE On-treatment levels of hepatitis B surface antigen (HBsAg) may predict response to peginterferon (PEG-IFN) therapy in chronic hepatitis B (CHB), but previously proposed prediction rules have shown limited external validity. 23553752 2013
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE The study aimed to investigate the efficacy and safety of peginterferon α-2a (PEG IFNα-2a) in combination with lamivudine or adefovir in the treatment of hepatitis B e antigen (HBeAg)-positive chronic hepatitis B (CHB). 23615131 2013
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE There is lack of a practical biomarker to predict sustained virological response (SVR) in chronic hepatitis B (CHB) patients undergoing peginterferon alfa-2a (PEG-IFN). 24124595 2013
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE Polymorphisms near IL28B are independently associated with serologic response to PEG-IFN in patients with HBeAg-positive chronic hepatitis B. 22108195 2012
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE Peginterferon (PEG-IFN) treatment of hepatitis B e antigen (HBeAg)-positive chronic hepatitis B (CHB) results in HBeAg loss in 30% of patients, but clearance of hepatitis B virus (HBV) DNA and hepatitis B surface antigen (HBsAg) from serum is less often achieved. 22307831 2012
CUI: C0524909
Disease: Hepatitis B, Chronic
Hepatitis B, Chronic
0.100 Biomarker disease BEFREE On-treatment decline of serum hepatitis B surface antigen (HBsAg) may reflect the immunomodulatory effect of pegylated interferon (PEG-IFN) for hepatitis B e antigen (HBeAg)-positive chronic hepatitis B (CHB). 22267464 2012