A Study of Intermittent Oral Dosing of ASP1517 in Erythropoieses Stimulating Agent (ESA)-Naive Hemodialysis Chronic Kidney Disease Patients With Anemia
Phase 3
Completed
- Conditions
- ESA-naive Hemodialysis Chronic Kidney Disease Patients With Anemia
- Interventions
- Registration Number
- NCT02780141
- Lead Sponsor
- Astellas Pharma Inc
- Brief Summary
The objective of this study is to evaluate the safety and efficacy of ASP1517 in ESA-naive hemodialysis chronic kidney disease patients with anemia.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 75
Inclusion Criteria
- Mean of the subjects' two most recent Hb values during the Screening Period must be ≤10.0 g/dL with an absolute difference ≤1.0 g/dL between the two values
- Either transferrin saturation (TSAT) ≥ 5% or serum ferritin ≥ 30 ng/mL during the screening period
- Female subject must either:
Be of non-childbearing potential:
-
post-menopausal (defined as at least 1 year without any menses) prior to Screening, or
-
documented surgically sterile Or, if of childbearing potential,
-
Agree not to try to become pregnant during the study and for 28 days after the final study drug administration
-
And have a negative pregnancy test at Screening
-
And, if heterosexually active, agree to consistently use two forms of highly effective form of birth control (at least one of which must be a barrier method) starting at Screening and throughout the study period and continued for 28 days after the final study drug administration.
- Female subject must agree not to breastfeed starting at Screening and throughout the study period, and continued for 28 days after the final study drug administration.
- Female subject must not donate ova starting at Screening and throughout the study period, and continued for 28 days after the final study drug administration.
- Male subject and their female spouse/partners who are of childbearing potential must be using two forms of highly effective form of birth control (at least one of which must be a barrier method) starting at Screening and continue throughout the study period, and for 12 weeks after the final study drug administration
- Male subject must not donate sperm starting at Screening and throughout the study period and, for 12 weeks after the final study drug administration
Exclusion Criteria
- Concurrent retinal neovascular lesion requiring treatment and macular edema requiring treatment
- Concurrent autoimmune disease with inflammation that could impact erythropoiesis
- History of gastric/intestinal resection considered influential on the absorption of drugs in the gastrointestinal tract (excluding resection of gastric or colon polyps) or concurrent gastroparesis
- Uncontrolled hypertension
- Concurrent congestive heart failure (NYHA Class III or higher)
- History of hospitalization for treatment of stroke, myocardial infarction, or pulmonary embolism within 12 weeks before the screening assessment
- Positive for hepatitis B surface antigen (HBsAg) or anti-hepatitis C virus (HCV) antibody at the screening assessment, or positive for human immunodeficiency virus (HIV) in a past test
- Concurrent other form of anemia than renal anemia
- Having received treatment with protein anabolic hormone, testosterone enanthate, or mepitiostane within 6 weeks before the screening assessment
- Aspartate Aminotransferase (AST), Alanine Aminotransferase (ALT), or total bilirubin that is greater than the criteria, or previous or concurrent another serious liver disease at screening assessment
- Previous or current malignant tumor (no recurrence for at least 5 years is eligible.)
- Having undergone blood transfusion and/or a surgical procedure considered to promote anemia (excluding shunt reconstruction surgery for access to the blood) within 4 weeks before the screening assessment
- Having undergone a kidney transplantation
- Having a previous history of treatment with ASP1517.
- History of serious drug allergy including anaphylactic shock
- Participation in another clinical study or post-marketing clinical study (including that of a medical device) within 12 weeks before informed consent acquisition
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description ASP1517 Low dose Group roxadustat Study drug will be dosed three times weekly and dose adjustments will be made during the study. ASP1517 High dose Group roxadustat Study drug will be dosed three times weekly and dose adjustments will be made during the study.
- Primary Outcome Measures
Name Time Method Hemoglobin (Hb) Response rate Up to Week 24 Hb response is defined as reaching target values for Hb and change of Hb from baseline
- Secondary Outcome Measures
Name Time Method Time to achieve the lower limit of the target Hb level Up to Week 24 Change from baseline in the average Hb level from Week 18 to 24 Baseline and Weeks 18 to 24 Proportion of participants with the target Hb level from Week 18 to 24 Week 18 to 24 Rate of rise in Hb levels (g/dL/week) from week 0 to at the earliest date of week 4, time of discontinuation, or time of dose adjustment Up to Week 4 Proportion of measurement points with the target Hb level Up to Week 24 Proportion of participants with the target Hb level at each week Up to Week 24 Proportion of participants with the lower limit of the target Hb level Up to Week 24 Change from baseline in Hb levels to each week Baseline and Up to Week 24 Average reticulocyte level Up to Week 24 Average hematocrit level Up to Week 24 Average iron (Fe) level Up to Week 24 Average transferrin level Up to Week 24 Average transferrin saturation level Up to Week 24 Number of hospitalizations Up to Week 24 Safety assessed by standard 12-lead electrocardiogram Up to Week 24 Average ferritin level Up to Week 24 Average reticulocyte hemoglobin content level Up to Week 24 Duration of hospitalizations Up to Week 24 Safety assessed by incidence of adverse events Up to Week 24 Average total iron binding capacity level Up to Week 24 Quality of life assessed by FACT-An Up to Week 24 FACT-An: Functional Assessment of Cancer Therapy-Anemia
Quality of life assessed by EQ-5D-5L Up to Week 24 EQ-5D-5L: EuroQol 5 Dimension 5 Levels
Number of participants with abnormal Vital signs and/or adverse events related to treatment Up to Week 24 Plasma concentration of unchanged ASP1517 Up to Week 24 Average Hb level from Week 18 to 24 Week 18 to 24 Average soluble transferrin receptor level Up to Week 24 Number of participants with abnormal Laboratory values and/or adverse events related to treatment Up to Week 24
Trial Locations
- Locations (47)
Site JP00003
🇯🇵Aichi, Japan
Site JP00005
🇯🇵Aichi, Japan
Site JP00042
🇯🇵Aichi, Japan
Site JP00044
🇯🇵Aichi, Japan
Site JP00020
🇯🇵Chiba, Japan
Site JP00010
🇯🇵Ehime, Japan
Site JP00021
🇯🇵Ehime, Japan
Site JP00013
🇯🇵Fukuoka, Japan
Site JP00011
🇯🇵Fukushima, Japan
Site JP00035
🇯🇵Fukushima, Japan
Scroll for more (37 remaining)Site JP00003🇯🇵Aichi, Japan