Ignite Creation Date:
2025-12-25 @ 4:18 AM
Ignite Modification Date:
2025-12-26 @ 3:18 AM
Study NCT ID:
NCT04580420
Status:
RECRUITING
Last Update Posted:
2025-12-24
First Post:
2020-09-24
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Safety & Efficacy of DCR-PHXC in Patients With PH1 and ESRD
Sponsor:
Dicerna Pharmaceuticals, Inc., a Novo Nordisk company
Organization:
Study Overview
Official Title:
A Phase 2 Open-Label Study to Evaluate the Safety and Efficacy of DCR-PHXC in Patients With Primary Hyperoxaluria Type 1 and Severe Renal Impairment, With or Without Dialysis
Status:
RECRUITING
Status Verified Date:
2025-12
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
No
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
PHYOX7
Brief Summary:
The aim of this study is to evaluate DCR-PHXC in participants with PH1 and severe renal impairment, with or without dialysis.
Detailed Description:
The DCR-PHXC-204 study is listed under study number NN7022-8398 in Novo Nordisk systems.
This is an open-label, repeat-dose, Phase 2 study of DCR-PHXC in participants with PH1 and severe renal impairment, with or without dialysis. Following the up-to-35- day screening period, participants will return to the clinic for monthly dosing visits through Day 180. Participants successfully completing the Day 180 visit will continue on to an extended follow-up period and receive open-label DCR-PHXC for an additional 5 years, or until DCR-PHXC is commercially available, whichever comes first. As participants in this extended treatment period will return to the clinic only every 3 months, participants and/or their caregivers may be trained in the at-home administration of DCR-PHXC or home health nurses may assist with administration of DCR -PHXC.
The total duration of the study is approximately 5 years from first participant, first visit, to last participant, last Day 180 visit, with up to an additional 5 years of extended follow-up.
This is an open-label, repeat-dose, Phase 2 study of DCR-PHXC in participants with PH1 and severe renal impairment, with or without dialysis. Following the up-to-35- day screening period, participants will return to the clinic for monthly dosing visits through Day 180. Participants successfully completing the Day 180 visit will continue on to an extended follow-up period and receive open-label DCR-PHXC for an additional 5 years, or until DCR-PHXC is commercially available, whichever comes first. As participants in this extended treatment period will return to the clinic only every 3 months, participants and/or their caregivers may be trained in the at-home administration of DCR-PHXC or home health nurses may assist with administration of DCR -PHXC.
The total duration of the study is approximately 5 years from first participant, first visit, to last participant, last Day 180 visit, with up to an additional 5 years of extended follow-up.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: