Ignite Creation Date:
2025-12-24 @ 5:35 PM
Ignite Modification Date:
2025-12-30 @ 1:26 AM
Study NCT ID:
NCT01413568
Status:
COMPLETED
Last Update Posted:
2016-02-26
First Post:
2011-08-05
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Safety and Efficacy of POL6326 for Mobilization/Transplant of Sibling Donor in Patients With Hematologic Malignancies
Sponsor:
Polyphor Ltd.
Organization:
Study Overview
Official Title:
A Phase I/II Study Evaluating the Safety and Efficacy of Intravenous POL6326 for the Mobilization and Transplantation of HLA-Matched Sibling Donor Hematopoietic Stem Cells in Patients With Advanced Hematological Malignancies
Status:
COMPLETED
Status Verified Date:
2016-02
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:
None
Brief Summary:
Determine the safety and tolerability of POL6326 when used as a single mobilization agent.
Detailed Description:
Current protocols use G-CSF to mobilize hematopoietic progenitor cells from matched sibling donors. This process requires from four to six days of G-CSF injection and is associated with significant morbidity, most notably bone pain. POL6326 is associated with few side effects and collection of cells occurs on the same day as POL6326 administration.
This study will evaluate the safety and efficacy of this novel agent for hematopoietic progenitor cell mobilization and allogeneic transplantation based on the following hypotheses:
1. Donors mobilized with intravenous POL6326 will require fewer collections than have previously been seen for donors mobilized with subcutaneous plerixafor.
2. Healthy HLA-matched donors receiving one or two infusions of POL6326 will mobilize sufficient CD34+ cells (at least 2.0 x 106 CD34+ cells/kg recipient weights) following leukapheresis to support a hematopoietic cell transplant.
3. IV POL6326 will result in more rapid kinetics and a higher maximum (peak) of human CD34+ stem cells mobilized from human normal allogeneic donors compared to previous donors who were mobilized with plerixafor.
4. The hematopoietic cells mobilized by IV POL6326 will be functional and will result in prompt and durable hematopoietic engraftment following transplantation into HLA-identical siblings with advanced hematological malignancies using various non-myeloablative and myeloablative conditioning regimens and regimens for routine GVHD prophylaxis.
This study will evaluate the safety and efficacy of this novel agent for hematopoietic progenitor cell mobilization and allogeneic transplantation based on the following hypotheses:
1. Donors mobilized with intravenous POL6326 will require fewer collections than have previously been seen for donors mobilized with subcutaneous plerixafor.
2. Healthy HLA-matched donors receiving one or two infusions of POL6326 will mobilize sufficient CD34+ cells (at least 2.0 x 106 CD34+ cells/kg recipient weights) following leukapheresis to support a hematopoietic cell transplant.
3. IV POL6326 will result in more rapid kinetics and a higher maximum (peak) of human CD34+ stem cells mobilized from human normal allogeneic donors compared to previous donors who were mobilized with plerixafor.
4. The hematopoietic cells mobilized by IV POL6326 will be functional and will result in prompt and durable hematopoietic engraftment following transplantation into HLA-identical siblings with advanced hematological malignancies using various non-myeloablative and myeloablative conditioning regimens and regimens for routine GVHD prophylaxis.
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?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| POL-4 | OTHER | Polyphor | View |