Expression of IFN-epsilon in the Female Reproductive Tract
NCT02416154 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 32
Last updated 2021-12-27
Summary
The proposed study aims to determine the expression of Interferon-ε (IFNε) in the female genital tract, which has never been mapped before in humans. High expression in other mammalian female reproductive tract (FRT) has been suggested to be important in anti-sexually transmitted infection (STI)/HIV immunity and its expression decreases with progestogen treatment. Future studies are planned to understand if hormonal contraceptives affect the presence of interferon in the healthy female genital tract, potentially changing the risk of for STI and HIV.
Conditions
- Interferon Expression in the Female Reproductive Tract
Interventions
- PROCEDURE
-
Reproductive tract and blood sampling
Reproductive tract and blood sampling will be performed at enrollment only in this cross-sectional parallel cohort study.
Sponsors & Collaborators
-
Bill and Melinda Gates Foundation
collaborator OTHER -
MIMR-PHI Institute, Australia
collaborator UNKNOWN -
University of Pittsburgh
lead OTHER
Principal Investigators
-
Paul Hertzog, PhD · Hudson Institute of Medical Research
Eligibility
- Min Age
- 18 Years
- Max Age
- 35 Years
- Sex
- FEMALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2015-07-31
- Primary Completion
- 2016-07-31
- Completion
- 2020-05-31
Countries
- United States
Study Locations
More Related Trials
-
Imaging Trial of the Distribution of Topical Gel in the Human Vagina: Enhanced MRI Techniques to Increase Resolution
NCT00260767 ·Status: UNKNOWN ·Phase: PHASE1
-
Effectiveness of the Diaphragm for HIV Prevention
NCT00121459 ·Status: WITHDRAWN ·Phase: PHASE3
-
BufferGel and PRO 2000/5: Vaginal Gels to Prevent HIV Infection in Women
NCT00074425 ·Status: COMPLETED ·Phase: PHASE2
-
Development of Adherence Biomarkers for Multiple Microbicide and Multipurpose Prevention Technology (MPT) Dosage Forms
NCT02569697 ·Status: COMPLETED ·Phase: PHASE1
-
An Open-label Trial to Evaluate the Safety of an Essential Oil Infused Perineal Towel
NCT02509403 ·Status: WITHDRAWN ·Phase: PHASE1
-
Safety and Efficacy of Vaginal Microbiota Transplant (VMT) in Women With Bacterial Vaginosis (BV)
NCT03769688 ·Status: WITHDRAWN ·Phase: PHASE1
-
Efficacy of 851B Gel for Treating High-Risk Cervical Human Papillomavirus Infection in Women.
NCT00117884 ·Status: TERMINATED ·Phase: PHASE2
-
An Imaging Trial of the Distribution of Topical Gel in the Human Vagina: Assessment of Bare Spots
NCT00214812 ·Status: UNKNOWN ·Phase: PHASE1
-
Study to Evaluate the Safety of Griffithsin in a Carrageenan Gel in Healthy Women
NCT02875119 ·Status: COMPLETED ·Phase: PHASE1
-
Efficacy Study of the Vaginal Gel Carraguard to Prevent HIV Transmission
NCT00213083 ·Status: COMPLETED ·Phase: PHASE3
-
Vaginal Creams to Reduce Vaginal Erosion in Pessary Users
NCT02316249 ·Status: WITHDRAWN ·Phase: PHASE2
-
Impact of Internal Menstrual Protections on Immunity and Vaginal Microbiota
NCT07199998 ·Status: RECRUITING
-
An Imaging Trial of the Distribution of Topical Gel Formulations in the Human Vagina
NCT00214747 ·Status: UNKNOWN ·Phase: PHASE1
-
An Expanded Safety Study of Dapivirine Gel 4789 in Africa
NCT00917904 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
Safety, Acceptability and Preliminary Effectiveness of Carraguard™ (PC-515) in Preventing HIV/STI Transmission
NCT00213018 ·Status: COMPLETED ·Phase: PHASE2
-
The LISA (Lactoferrin InStead of Antibiotics/Antifungals) Feasibility Study
NCT05434104 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Reactogenicity and Immunogenicity of Cervico-vaginal CN54gp140-hsp70 Conjugate Vaccine
NCT01285141 ·Status: COMPLETED ·Phase: PHASE1
-
A Safety and Tolerability Study of Dapivirine (TMC120) Vaginal Microbicide Gel
NCT00303576 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
Safety and Acceptability Study of a Placebo Antibody-Based Nonhormonal Contraceptive Intravaginal Ring
NCT06740253 ·Status: COMPLETED ·Phase: NA
-
Trial to Evaluate PRO 2000/5 Gels for the Prevention of Vaginally Acquired HIV Infection
NCT00262106 ·Status: COMPLETED ·Phase: PHASE3
-
Trial of SAVVY and HIV in Ghana
NCT00129532 ·Status: UNKNOWN ·Phase: PHASE3
-
Assessing the Safety of Dapivirine Gel and Film Formulations
NCT01548560 ·Status: COMPLETED ·Phase: PHASE1
-
Vaginal Microbiota, and STI/HIV Risk Among Adolescent Girls and Young Women
NCT03196492 ·Status: COMPLETED
-
In-Home Use Study to Evaluate Use of an Intimate Health Product in Females
NCT00778934 ·Status: COMPLETED ·Phase: NA
-
OB-002H Gel Administered Vaginally and Rectally in HIV-1 Seronegative Adults
NCT04791007 ·Status: COMPLETED ·Phase: EARLY_PHASE1