Ignite Creation Date:
2025-12-25 @ 4:14 AM
Ignite Modification Date:
2026-03-11 @ 4:01 PM
Study NCT ID:
NCT02218320
Status:
COMPLETED
Last Update Posted:
2018-12-26
First Post:
2014-08-13
Is Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Comparison of Virologic and Immunologic Responses to Raltegravir and Dolutegravir in the Gastrointestinal Tract of HIV-Positive Adults
Sponsor:
University of North Carolina, Chapel Hill
Organization:
Study Overview
Official Title:
A Phase IV, Open-Label Study to Compare Virologic and Immunologic Responses to Raltegravir and Dolutegravir in the Gastrointestinal Tract of HIV-Positive Men and Women
Status:
COMPLETED
Status Verified Date:
2017-04
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:
This is a Phase IV, open label, observational study to compare the gastrointestinal tissue concentrations, inflammatory response, and viral replication of two integrase-inhibitors, raltegravir and dolutegravir, in HIV-infected volunteers who are virologically suppressed in blood plasma. The study will be comprised of 20 HIV-infected volunteers who will be enrolled equally into two groups. Group A will consist of 10 subjects receiving an antiretroviral regimen of tenofovir, emtricitabine, and raltegravir, and Group B will consist of 10 subjects receiving an antiretroviral regimen of tenofovir, emtricitabine, and dolutegravir. Participants will provide small pieces of tissue, or biopsies, which will be taken from three distinct locations of the large intestine during a colonoscopy procedure. These biopsies will be used to measure the amount of raltegravir or dolutegravir, HIV virus, and inflammatory markers present in the gastrointestinal tract.
Detailed Description:
Purpose: To compare virologic and immunologic responses to raltegravir and dolutegravir in the gastrointestinal tract of HIV-positive men and women
Participants: Twenty HIV-infected volunteers will be enrolled equally into two groups. Group A will consist of subjects receiving an antiretroviral regimen of raltegravir, tenofovir, and emtricitabine and Group B will consist of subjects receiving an antiretroviral regimen of dolutegravir, tenofovir, and emtricitabine.
Procedures (methods): This is a Phase IV, open label study to compare the gastrointestinal tissue concentrations, cytokine response, and viral replication in gut-associated lymphoid tissue of two integrase-inhibitors in HIV-infected volunteers who are virologically suppressed in blood plasma. Subjects will undergo an observed bowel preparation, followed by a colonoscopy in which tissue will be obtained by a board-certified gastroenterologist from the terminal ileum/ascending colon, splenic flexture, and rectum/sigmoid colon. Blood plasma will be collected immediately prior to collection of tissue samples.
Participants: Twenty HIV-infected volunteers will be enrolled equally into two groups. Group A will consist of subjects receiving an antiretroviral regimen of raltegravir, tenofovir, and emtricitabine and Group B will consist of subjects receiving an antiretroviral regimen of dolutegravir, tenofovir, and emtricitabine.
Procedures (methods): This is a Phase IV, open label study to compare the gastrointestinal tissue concentrations, cytokine response, and viral replication in gut-associated lymphoid tissue of two integrase-inhibitors in HIV-infected volunteers who are virologically suppressed in blood plasma. Subjects will undergo an observed bowel preparation, followed by a colonoscopy in which tissue will be obtained by a board-certified gastroenterologist from the terminal ileum/ascending colon, splenic flexture, and rectum/sigmoid colon. Blood plasma will be collected immediately prior to collection of tissue samples.
Study Oversight
Has Oversight DMC:
False
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?:
False
Is an FDA AA801 Violation?: