PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15232364-0 2004 Subnormal rise of erythropoietin in patients receiving interferon and ribavirin combination therapy for hepatitis C. OBJECTIVES: Anemia is a common complication during interferon-ribavirin therapy for hepatitis C. While normally a fall in hematocrit in results in an exponential compensatory rise in erythropoietin, such that the correlation between hematocrit and erythropoietin is sharply negative, the erythropoietin response during interferon-ribavirin combination therapy is not known. Ribavirin 70-79 erythropoietin Homo sapiens 18-32 15232364-0 2004 Subnormal rise of erythropoietin in patients receiving interferon and ribavirin combination therapy for hepatitis C. OBJECTIVES: Anemia is a common complication during interferon-ribavirin therapy for hepatitis C. While normally a fall in hematocrit in results in an exponential compensatory rise in erythropoietin, such that the correlation between hematocrit and erythropoietin is sharply negative, the erythropoietin response during interferon-ribavirin combination therapy is not known. Ribavirin 179-188 erythropoietin Homo sapiens 18-32 15232364-0 2004 Subnormal rise of erythropoietin in patients receiving interferon and ribavirin combination therapy for hepatitis C. OBJECTIVES: Anemia is a common complication during interferon-ribavirin therapy for hepatitis C. While normally a fall in hematocrit in results in an exponential compensatory rise in erythropoietin, such that the correlation between hematocrit and erythropoietin is sharply negative, the erythropoietin response during interferon-ribavirin combination therapy is not known. Ribavirin 179-188 erythropoietin Homo sapiens 18-32 15232364-7 2004 There was an approximate 2 log10 reduction in maximal achievable erythropoietin level in subjects exposed to interferon-ribavirin combination. Ribavirin 120-129 erythropoietin Homo sapiens 65-79 15232364-8 2004 CONCLUSION: There is a subnormal rise of erythropoietin after interferon-ribavirin combination therapy for hepatitis C. Ribavirin 73-82 erythropoietin Homo sapiens 41-55