Assess the Safety and Efficacy of Nephoxil® in Subjects With End Stage Renal Disease (ESRD) on Dialysis

NCT ID: NCT03256838

Last Updated: 2020-01-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE4

Total Enrollment

202 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-04-12

Study Completion Date

2019-05-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

To assess the long-term safety and effectiveness of Nephoxil® for the treatment of hyperphosphatemia in patients with ESRD undergoing dialysis.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

This study is an open-label, prospective, long term, Phase IV study to assess the safety and efficacy of Nephoxil® in subjects with ESRD on dialysis.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Kidney Failure, Chronic End-stage Renal Disease Phosphorus Metabolism Disorders Hyperphosphatemia

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Ferric citrate

Ferric Citrate (Nephoxil® Capsules) will be dosed three times a day (with meals).

Group Type EXPERIMENTAL

Ferric Citrate

Intervention Type DRUG

Ferric citrate will be provided as a 500mg capsule. All intervention doses will be based on serum phosphorus levels.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Ferric Citrate

Ferric citrate will be provided as a 500mg capsule. All intervention doses will be based on serum phosphorus levels.

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

Nephoxil® Capsules

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. Is ≧ 18 years of age on the day of signing informed consent or other age required by local regulation
2. Willing and able to provide written informed consent
3. ESRD patients who is undergoing hemodialysis 3 times per week and is considered necessary to receive medication for hyperphosphatemia by his/her treating physician
4. Serum ferritin \<1000 ng/mL and transferrin saturation (TSAT) \< 50% at the Enrollment Visit
5. Women of child-bearing potential (WOCBP \[defined as women ≤ 50 years of age with a history of amenorrhea for \< 12 months prior to study entry\]) who is willing to use an effective form of contraception during study participation

Exclusion Criteria

1. Has any known contraindication to ferric citrate according to locally approved prescribing information, include but not limited to the following criteria:

i. Is allergic to ferric citrate ii. Has hypophosphatemia iii. Has hemochromatosis or iron overload syndromes iv. Has active severe GI disorders
2. Has parathyroidectomy (PTx) or percutaneous ethanol injection therapy (PEIT) within 3 months prior to Enrollment Visit or serum calcium \< 7 mg/dL at the Enrollment Visit
3. Has participated in another interventional study for any investigational agent or device within 30 days prior to enrollment
4. Is currently pregnant or breastfeeding
5. Other unstable medical condition or psychiatric conditions that is considered unsuitable for this study per Investigator's clinical judgment
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Panion & BF Biotech Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Mai-Szu Wu, M.D.

Role: PRINCIPAL_INVESTIGATOR

Division of Nephrology, Department of Internal Medicine, Taipei Medical University Hospital

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Division of Nephrology, Department of Internal Medicine, Kaohsiung Medical University Chung-Ho Memorial Hospital

Kaohsiung City, , Taiwan

Site Status

Division of Nephrology, Department of Internal Medicine, Kaohsiung Chang-Gung Memorial Hospital

Kaohsiung City, , Taiwan

Site Status

Division of Nephrology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital

Keelung, , Taiwan

Site Status

Division of Nephrology, Department of Internal Medicine, Far East Memorial Hospital

New Taipei City, , Taiwan

Site Status

Division of Nephrology, Department of Internal Medicine, Taichung Veterans General Hospital

Taichung, , Taiwan

Site Status

Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital

Taipei, , Taiwan

Site Status

Division of Nephrology, Department of Internal Medicine, Taipei Medical University Hospital

Taipei, , Taiwan

Site Status

Division of Nephrology, Department of Internal Medicine, Shin Kong Wu Ho-Su Memorial Hospital

Taipei, , Taiwan

Site Status

Division of Nephrology, Department of Internal Medicine, Taipei Veterans General Hospital

Taipei, , Taiwan

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Taiwan

References

Explore related publications, articles, or registry entries linked to this study.

Lee CT, Lee CC, Wu MJ, Chiu YW, Leu JG, Wu MS, Peng YS, Wu MS, Tarng DC. Long-term safety and efficacy of ferric citrate in phosphate-lowering and iron-repletion effects among patients with on hemodialysis: A multicenter, open-label, Phase IV trial. PLoS One. 2022 Mar 3;17(3):e0264727. doi: 10.1371/journal.pone.0264727. eCollection 2022.

Reference Type DERIVED
PMID: 35239732 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

PBB00501

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.