A Phase III Study of PA21 in Peritoneal Dialysis Patients With Hyperphosphatemia

This study has been completed.
Information provided by (Responsible Party):
Kissei Pharmaceutical Co., Ltd.
ClinicalTrials.gov Identifier:
First received: May 7, 2013
Last updated: November 11, 2014
Last verified: November 2014
The purpose of this study is to investigate efficacy and safety, when administering PA21, in peritoneal dialysis patients having hyperphosphatemia.

Condition Intervention Phase
Peritoneal Dialysis
Drug: PA21
Phase 3

Study Type: Interventional
Study Design: Endpoint Classification: Safety/Efficacy Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment

Further study details as provided by Kissei Pharmaceutical Co., Ltd.:

Primary Outcome Measures:
  • Serum phosphate concentrations [ Time Frame: 12 weeks ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Incidences of Adverse Events [ Time Frame: 12 weeks ] [ Designated as safety issue: Yes ]
  • Incidences of Adverse Events [ Time Frame: 28 weeks ] [ Designated as safety issue: Yes ]
  • Serum phosphate concentrations [ Time Frame: 28 weeks ] [ Designated as safety issue: No ]

Primary Completion Date: March 2014 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: PA21 Drug: PA21


Ages Eligible for Study:   20 Years and older
Genders Eligible for Study:   Both

Inclusion Criteria:

  • Receiving stable maintenance peritoneal dialysis
  • Peritoneal dialysis patients with hyperphosphatemia

Exclusion Criteria:

  • Patients having history of a pronounced brain / cardiovascular disorder
  • Patients having severe gastrointestinal disorders
  • Patients having severe hepatic disorders
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01852682

Tokyo and Other Japanese City, Japan
Sponsors and Collaborators
Kissei Pharmaceutical Co., Ltd.
  More Information

No publications provided

Responsible Party: Kissei Pharmaceutical Co., Ltd.
ClinicalTrials.gov Identifier: NCT01852682     History of Changes
Other Study ID Numbers: PA1303
Study First Received: May 7, 2013
Last Updated: November 11, 2014
Health Authority: Japan: Ministry of Health, Labor and Welfare

Keywords provided by Kissei Pharmaceutical Co., Ltd.:
Peritoneal Dialysis

Additional relevant MeSH terms:
Metabolic Diseases
Phosphorus Metabolism Disorders

ClinicalTrials.gov processed this record on November 25, 2015