Ignite Creation Date:
2025-12-25 @ 3:17 AM
Ignite Modification Date:
2025-12-25 @ 3:17 AM
Study NCT ID:
NCT05862805
Status:
RECRUITING
Last Update Posted:
2024-08-19
First Post:
2023-05-08
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
PAI-1, tPA, TFPI and HEECs in Uterine Hemostasis
Sponsor:
Oregon Health and Science University
Organization:
Study Overview
Official Title:
The Role of Plasminogen Activator Inhibitor-1 (PAI-1), Tissue Plasminogen Activator (tPA), Tissue Factor Pathway Inhibitor (TFPI), and Endometrial Endothelial Cells in Uterine Hemostasis in Humans
Status:
RECRUITING
Status Verified Date:
2024-08
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:
The purpose of the study is to learn more about the role of blood clotting factor proteins and cells in menstrual (period) bleeding. The investigators are hoping to identify differences in these proteins and cells in the menstrual blood of individuals with heavy periods compared to menstruating individuals who do not have heavy periods.
Detailed Description:
The purpose of this study is to learn if human endometrial endothelial cells (HEECs) regulate human uterine hemostasis through the up and down-regulation of pro- and anti-coagulant factors in menstrual blood including PAI-1, factor XI (FXI)-PAI-1 complex, tPA, and TFPI.
This study will enroll participants with heavy menstrual bleeding (HMB) and participants without HMB. Coagulation factors will be measured in menstrual blood and mRNA for these factors will be quantified from cultured HEECS from endometrial biopsies and compared between groups.
This study will enroll participants with heavy menstrual bleeding (HMB) and participants without HMB. Coagulation factors will be measured in menstrual blood and mRNA for these factors will be quantified from cultured HEECS from endometrial biopsies and compared between groups.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
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?: