Ignite Creation Date:
2025-12-24 @ 2:16 PM
Ignite Modification Date:
2025-12-30 @ 5:31 PM
Study NCT ID:
NCT01938495
Status:
COMPLETED
Last Update Posted:
2023-03-09
First Post:
2013-08-23
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Diaphragm Pacing System (DPS) In Participants With Amyotrophic Lateral Sclerosis (ALS)
Sponsor:
Barrow Neurological Institute
Organization:
Study Overview
Official Title:
Multi-Center, Randomized Controlled Study of the NeuRx® Diaphragm Pacing System™ (DPS)In Participants With Amyotrophic Lateral Sclerosis (ALS)
Status:
COMPLETED
Status Verified Date:
2023-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
DPS in ALS
Brief Summary:
The study is being conducted to determine if DPS treatment for people with ALS and hypoventilation is associated with improved survival or diaphragm function.
The primary objective of the study is to conduct a multi-center, randomized controlled clinical trial comparing standard of care (control) to diaphragm stimulator treatment with the NeuRx® Diaphragm Pacing System™ (DPS) with respect to survival.
The secondary objective of the study is to conduct a multi-center, randomized controlled clinical trial to compare standard of care treatment (control) to DPS in ALS subjects with hypoventilation.
The primary objective of the study is to conduct a multi-center, randomized controlled clinical trial comparing standard of care (control) to diaphragm stimulator treatment with the NeuRx® Diaphragm Pacing System™ (DPS) with respect to survival.
The secondary objective of the study is to conduct a multi-center, randomized controlled clinical trial to compare standard of care treatment (control) to DPS in ALS subjects with hypoventilation.
Detailed Description:
The study is a randomized controlled study to compare standard of care (control) to DPS (diaphragm stimulator named The NeuRx® Diaphragm Pacing System™). Although it remains uncertain if DPS is efficacious for the ALS subject, given the preliminary studies performed by the device manufacturer, it has received FDA humanitarian device exemption (HDE) approval as a humanitarian use device (HUD). This study will utilize a 2:1 randomization schedule such that eligible ALS subjects will have a 2/3 chance of receiving DPS and 1/3 chance of standard of care (control) treatment.
The NeuRx® Diaphragm Pacing System™ (DPS) is a four channel, implanted percutaneous diaphragm muscle stimulation system. Under general anesthesia, the intramuscular electrodes are laparoscopically implanted in the diaphragm. The ends of the implanted electrodes are tunneled subcutaneously to an exit site on the chest or abdominal wall and connected to an external stimulator.
The NeuRx® Diaphragm Pacing System™ (DPS) is a four channel, implanted percutaneous diaphragm muscle stimulation system. Under general anesthesia, the intramuscular electrodes are laparoscopically implanted in the diaphragm. The ends of the implanted electrodes are tunneled subcutaneously to an exit site on the chest or abdominal wall and connected to an external stimulator.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: