Clinical trials: Viral Shedding
Vaccine Virus Shedding
Assessment of Community Transmission of Sabin Type 2 Virus in Bangladesh
The Strategic Advisory Group of Experts on Immunization (SAGE) has set a plan to replace trivalent oral polio vaccine (tOPV) with bivalent OPV (bOPV) plus inactivated polio vaccine (IPV) in routine immunization globally, to be…
- Trial name
- NCT02477046
- Testing
- tOPV, bOPV, IPV
- Where
- Bangladesh
- Volunteers
- 810 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Cytomegalovirus Infections
Cytomegalovirus (CMV) Transmission and Immune Tracking (TransmIT) Study
The goal of STAGE I of the CMV TransmIT Study is to determine the prevalence of CMV shedding in children up to and including 36 months of age in large group childcare centers and in staff who regularly work at the center.
- Trial name
- NCT06522880
- Testing
- CMV PCR on saliva
- Where
- United States
- Sponsor
- University of Massachusetts, Worcester
Respiratory Viral Infections, Respiratory Syncytial Virus Infections
Safety and Tolerability Study to Evaluate MEDI-534 in Children 6 to < 24 Months of Age
The overall objective of the MEDI-534 clinical development program is to evaluate the safety, efficacy and tolerability of MEDI-534 for the prevention of serious RSV and PIV3 disease in young infants.
- Conditions
- Respiratory Viral Infections, Respiratory Syncytial Virus Infections, Parainfluenza Virus 3, Human
- Trial name
- CP149 (NCT00493285)
- Testing
- MEDI-534
- Where
- 30 sites in United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- MedImmune LLC
CMV, Congenital Cmv
Cytomegalovirus Shedding Characteristics in Pregnant Women
The cCHIPS study is a feasibility study for larger scale multi-centre studies and is designed as a single-centre observational cohort, longitudinal, natural history study.
- Conditions
- CMV, Congenital Cmv, Maternal Infections Affecting Fetus or Newborn, Shedding Virus
- Trial name
- cCHIPS (NCT04021628)
- Testing
- No intervention- not applicable
- Where
- United Kingdom
- Volunteers
- 160 people
- Sponsor
- St George's, University of London
Healthy
A Phase 1/2A Study to Evaluate the Safety, Immunogenicity, and Shedding of MEDI-560 in Infants 1 to < 12 Months of Age
The primary objective of this study is to describe the safety and tolerability of 3 doses of MEDI-560 at 10^5 TCID50 when administered to children 6 to < 12 months of age who are HPIV3 (human parainfluenza virus type 3)…
- Trial name
- NCT00508651
- Testing
- MEDI-560
- Where
- 23 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- MedImmune LLC
Healthy
A Randomized, Double-Blind, Placebo-Controlled Study to Evaluate Safety of MEDI-559 in Healthy 1 to <24 Month-Old Children
The primary objective of this study is to describe the 28-day post-final dose safety and tolerability of three doses of MEDI-559 at 10^5 FFU when administered to healthy RSV seronegative children 1 to <24 months of age.
- Trial name
- MEDI-559 (NCT00767416)
- Testing
- MEDI-559
- Where
- 76 sites in United States, Puerto Rico
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- MedImmune LLC
Healthy
Study to Evaluate the Safety of MEDI-534 Vaccine Against Respiratory Syncytial Virus (RSV) and Parainfluenza Virus Type 3 (PIV3) in Healthy Children
This is a randomized, double-blind, placebo-controlled, dose-escalation, Phase 1, multi-center study to evaluate the safety, tolerability, immunogenicity, and viral shedding of MEDI-534 in healthy children 1-9 years of age who…
- Trial name
- NCT00345670
- Testing
- MEDI-534
- Where
- 12 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- MedImmune LLC
Coronavirus Disease 2019
Proof of Principle Study to Evaluate the Safety, PK, Viral Shedding and Efficacy of Pentarlandir™ UPPTA for Patients With Early COVID-19
This is a clinical trial to evaluate the safety, PK, viral shedding and clinical effects of Pentarlandir™ UPPTA in patients with early COVID-19.
- Trial name
- NCT04911777
- Testing
- Pentarlandir™ UPPTA
- Where
- 12 sites in United States
- Volunteers
- 90 people
- Sponsor
- SyneuRx International (Taiwan) Corp
Upper Respiratory Tract Infections, Virus
Edinburgh and Lothian Virus Intervention Study in Kids
ELVIS Kids is a parallel, open label, randomised controlled trial (RCT) of Hypertonic Saline (HS) nose drops (~2.6% NaCl) vs. standard care in children <7 years of age with symptoms of an Upper Respiratory Tract Infection (URTI).
- Conditions
- Upper Respiratory Tract Infections, Virus, Virus Shedding, Pediatric ALL
- Trial name
- ELVIS Kids (NCT03463694)
- Testing
- Na Cl solution
- Where
- United Kingdom
- Volunteers
- 407 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Poliomyelitis
Study of a Novel Type 3 Oral Poliomyelitis Vaccine in Panama
The purpose of this clinical trial is to assess the safety and tolerability (primary objective), immunogenicity (primary and secondary objectives), fecal shedding of vaccine viruses (secondary objective) and the potential for…
- Trial name
- NCT05654467
- Testing
- Novel Live Attenuated Type 3 Oral Poliomyelitis Vaccine (nOPV3), Sabin Monovalent Oral Poliomyelitis Vaccine Type 3 (mOPV3)
- Where
- 3 sites in Panama
- Volunteers
- 1,532 people, healthy volunteers welcome
- Sponsor
- PATH
COVID-19
Niclosamide for Mild to Moderate COVID-19
This study will evaluate the antihelmintic drug, Niclosamide, as a potential treatment for mild to moderate coronavirus disease 2019 (COVID-19).
- Trial name
- NCT04399356
- Testing
- Niclosamide, Telehealth monitoring
- Where
- United States
- Volunteers
- 73 people
- Sponsor
- Tufts Medical Center
Upper Respiratory Tract Infections, Virus
Hypertonic Saline Nasal Irrigation and Gargling in Suspected or Confirmed COVID-19 (ELVIS COVID-19)
ELVIS COVID-19 is a pragmatic web-based Bayesian adaptive randomised controlled, parallel group trial of hypertonic saline nasal irrigation and gargling (HSNIG) compared to standard care in participants with clinically suspected…
- Conditions
- Upper Respiratory Tract Infections, Virus, COVID, Virus Shedding
- Trial name
- NCT04382131
- Testing
- NaCl Solution
- Where
- United Kingdom
- Volunteers
- 16 people
- Sponsor
- University of Edinburgh
HIV Infections, Ulcer
Episodic Acyclovir Therapy for Genital Ulcers
The purpose of this study is to determine if acyclovir episodic treatment has an effect in ulcer healing and if it should be added to the syndromic management of genital ulcer disease.
- Conditions
- HIV Infections, Ulcer, Herpes Simplex
- Trial name
- NCT00164424
- Testing
- Acyclovir
- Where
- 2 sites in South Africa
- Volunteers
- 613 people
- Sponsor
- Centers for Disease Control and Prevention
HIV
Pharmacokinetics, Pharmacodynamics and Cervicovaginal Lavage of Combined Oral Contraceptives and Raltegravir
The purpose of this trial is to learn about potential interactions between raltegravir and a birth control pill in HIV+ women. The investigators plan to enroll HIV+ women who are on steady state raltegravir containing highly…
- Trial name
- NCT01597180
- Where
- United States
- Sponsor
- University of North Carolina, Chapel Hill
Genital Herpes
Randomized Trial to Evaluate Suppressive Effect of High-Dose Acyclovir Versus Once-Daily Valacyclovir on Persons With HSV-2
The purpose of the research study is to evaluate the effectiveness of high-dose acyclovir compared to valacyclovir for reduction of asymptomatic genital shedding in persons with genital herpes.
- Trial name
- NCT00362297
- Testing
- acyclovir, valacyclovir
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University of Washington
Human Immunodeficiency Virus, Virus Shedding
The Compartmental Biology of HIV in the Male Genital Tract
Male participants taking tenofovir-emtricitabine (TDF/FTC) will provide semen and blood samples which will be analyzed to better understand the pharmacology of antiretroviral therapy in the male genital tract.
- Trial name
- NCT02638493
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Poliomyelitis
Study of Novel Types 1 and 3 Oral Poliomyelitis Vaccines
The purpose of this study is to assess the safety (primary objective), the ability to trigger the production of antibodies (immunogenicity; a secondary objective) and presence of vaccine virus in the stool (fecal shedding; a…
- Trial name
- NCT04529538
- Testing
- Novel Oral Polio Vaccine Type 1 (nOPV1), Novel Oral Polio Vaccine Type 3 (nOPV3), Sabin Monovalent Oral Polio Vaccine Type 1 (mOPV1)
- Where
- 4 sites in United States
- Volunteers
- 226 people, healthy volunteers welcome
- Sponsor
- PATH
Herpes Simplex
30-Day Trial of Oral Valtrex or Valtrex Plus Aspirin on Shedding of HSV DNA in Tears and Saliva of Volunteers
The purpose of this study is to determine whether oral Valtrex alone or in combination with aspirin will reduce the shedding of herpes simplex virus DNA in the tears and saliva from volunteers with no evidence of ocular herpes…
- Trial name
- NCT00587496
- Testing
- valacyclovir hydrochloride, valacyclovir plus aspirin
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Respiratory Tract Viral Infection
Assessement of Viral Shedding Duration After a Respiratory Tract Infection in Oncology and Hematology Patients
The purpose of this study is to assess the duration of the viral shedding in hematology and oncology patients after a respiratory tract viral infection.
- Trial name
- ONCOVIR (NCT03389997)
- Testing
- nasal swabs
- Where
- France
- Volunteers
- 44 people
- Sponsor
- Poitiers University Hospital
Ulcer, Herpes Genitalis
Anti-Herpetic Treatment of Genital Ulcer : Effect on HIV & Herpes Shedding (ANRS 1212)
Herpes virus type 2 (HSV-2) infection - as a cofactor of human immunodeficiency virus (HIV) transmission - can be targeted by anti-herpetic specific drugs, either as a continuous prophylactic treatment during its asymptomatic…
- Trial name
- NCT00158483
- Testing
- Acyclovir (ACV)
- Where
- 3 sites in Central African Republic, Ghana
- Volunteers
- 449 people
- Sponsor
- French National Agency for Research on AIDS and Viral Hepatitis