Clinical trials: Chickenpox
Vaccination Failure, Vaccine Response Impaired
Is a Third Dose of MMRV Vaccine Beneficial for the Adult Population in Alberta?
The current recommendation for a full course of measles-mumps-rubella-(varicella) vaccine (MMR(V)) is two doses. The problem is, many individuals within the vaccinated cohort show antibody levels that are below the level…
- Trial name
- NCT05923970
- Testing
- Serology for antibody levels - Baseline, Serology to assess cell mediated immune (CMI) response - Baseline, Serology for antibody levels - Post third dose of MMR vaccine
- Where
- Canada
- Volunteers
- 200 people
- Sponsor
- University of Alberta
Varicella
The Safety, Immunogenicity and Immune Effect Research of the Varicella Vaccine After the 2nd Dose Vaccination
To investigate the safety, immunogenicity and immune effect of the Varicella vaccine after the 2nd dose vaccination in Chao yang district, Bei jing, since the 2nd varicella vaccination was promoted by Beijing Center for Disease…
- Trial name
- NCT01830283
- Testing
- varicella vaccine
- Where
- China
- Volunteers
- 50,000 people, healthy volunteers welcome
- Sponsor
- Beijing Center for Disease Control and Prevention
Herpes Zoster, mRNA Vaccine
Study to Evaluate the Safety and Immunogenicity of a Lyophilized Herpes Zoster Virus mRNA Vaccine
This clinical trial included two parts, Part A and Part B. The goal of Part A is to evaluate the safety and preliminary immunogenicity of the lyophilized herpes zoster virus mRNA vaccine (HZ mRNA vaccine) in healthy populations…
- Trial name
- NCT07400003
- Testing
- Low-dose experimental vaccine, High-dose experimental vaccine, Active-controlled vaccine A
- Where
- China
- Volunteers
- 519 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
Mumps, Rubella
Safety Study of Measles-Mumps-Rubella-Varicella (MMRV) Vaccine, Priorix-Tetra™ in Children Living in the Philippines
This study will collect data on the safety of the MMRV vaccine (Priorix-Tetra™) used in routine practice in children aged 12 months to 12 years living in the Philippines.
- Conditions
- Mumps, Rubella, Measles, Varicella
- Trial name
- NCT01738841
- Testing
- Priorix-Tetra™, Safety data collection
- Volunteers
- healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Herpes Zoster
Immunogenicity and Safety Study of GlaxoSmithKline (GSK) Biologicals' Herpes Zoster Subunit (HZ/su) Vaccine (GSK1437173A) in Adults ≥ 65 Years of Age With and Without Zostavax® Vaccination at Least 5 Years Earlier
The purpose of this study is to evaluate the immunogenicity and safety of GSK Biologicals' HZ/su vaccine in adults ≥ 65 years of age with and without Zostavax® vaccination at least 5 years earlier.
- Trial name
- NCT02581410
- Testing
- GSK Biologicals Herpes Zoster subunit (HZ/su) vaccine (GSK 1437173A)
- Where
- 32 sites in United States
- Volunteers
- 430 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy, Healthy Adult
Seroprevalence and Vaccination Rate of Hepatitis B Virus and Varicella-zoster Virus Among Medical Students Under Immunizing Program
This study is a cross-sectional study. The study aims to determine the levels of immunity against hepatitis B virus and varicella-zoster virus in medical students.
- Trial name
- NCT06901362
- Where
- Thailand
- Volunteers
- 401 people, healthy volunteers welcome
- Sponsor
- Thammasat University
Shingles, Zoster
Immunogenicity of the Recombinant Zoster Vaccine in Multiple Sclerosis Patients
The purpose of this study is to provide evidence as to whether RZV is immunogenic with an acceptable safety profile in Multiple Sclerosis patients on anti-CD20 treatment.
- Trial name
- MSHINGVAX (NCT05596526)
- Testing
- recombinant zoster vaccine
- Where
- Switzerland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Prof Patrice Lalive
Postherpetic Neuralgia
Study to Evaluate the Safety and Analgesic Activity of ATx08-001 in Subjects With Postherpetic Neuralgia
This is a Phase 2 randomized, double-blind, placebo-controlled, multiple-dose, multicenter, parallel-group study to evaluate the analgesic activity of ATx08-001, a novel selective peroxisome proliferator-activated receptor…
- Trial name
- NCT01318226
- Testing
- ATx08-001
- Where
- 9 sites in United States
- Volunteers
- 61 people
- Sponsor
- Aestus Therapeutics
Chickenpox
A Study on the Immune Response and Safety of an Investigational Chickenpox Vaccine When Given to Healthy Children 12 to 15 Months of Age
The purpose of this study is to assess the consistency of immune response to three different lots of GSK's investigational varicella vaccine (VNS Vaccine), and to compare the safety and immune response of VNS vaccine to an…
- Trial name
- NCT06740630
- Testing
- Investigational varicella vaccine_Lot 1, Investigational varicella vaccine_Lot 2, Investigational varicella vaccine_Lot 3
- Where
- 97 sites in United States, Belgium and 9 more
- Volunteers
- 1,840 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Post Herpetic Neuralgia
A Study With Lido-Patch and Placebo Plaster in Patients Suffering From Postherpetic Neuralgia (PHN)
This study investigated the efficacy of the Lido-Patch (lidocaine 5% medicated plaster) in treatment of pain caused by PHN which is a neuropathic pain syndrome (nerve-related pain conditions) following an acute attack of herpes…
- Trial name
- NCT03745404
- Testing
- Lidocaine 5% medicated Plaster
- Volunteers
- 265 people
- Sponsor
- Grünenthal GmbH
Herpes Zoster (HZ), Traditional Chinese Medicine (TCM)
Neuropathic Pain and Traditional Medicine Syndromes in Herpes Zoster: a Cross-Sectional Study
This study investigates the relationship between neuropathic pain characteristics and Traditional Chinese Medicine (TCM) syndromes in patients with Herpes Zoster (HZ).
- Trial name
- NCT06870877
- Where
- Vietnam
- Volunteers
- 80 people
- Sponsor
- Do Thanh Sang
Herpes Zoster
Non-inferiority Study of ZK-A03 in Treatment of Herpes Zoster Before and After the Alteration of the Active Ingredient Manufacturer
The goal of this clinical trail is to demonstrate the non-inferiority of recombinant human interferon α-2b gel (ZK-A03) after changing the manufacturer of the active ingredient in patients with herpes zoster.
- Trial name
- NCT05806918
- Testing
- Recombinant Human Interferon α-2b Gel (After the Alteration), Recombinant Human Interferon α-2b Gel (Before the Alteration)
- Volunteers
- 368 people
- Sponsor
- Lee's Pharmaceutical Limited
Varicella
Re-examination Study For Varivax (V210-059 AM2)
This survey is conducted for preparing application materials for re-examination under the Korean Pharmaceutical Affairs Laws and its Enforcement Regulation; its aim is to reconfirm the clinical usefulness of VARIVAX through…
- Trial name
- NCT01062061
- Testing
- VARIVAX™
- Volunteers
- 754 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Herpes Zoster
Safety and Immunogenicity of SYS6017 in Healthy Participants Aged 40 Years or More
Herpes zoster is caused by the reactivation of latent varicella-zoster virus (VZV) which stays in latency after its primary infection. Immunosenescence contributes significantly to elevating morbidity associated with aging.
- Trial name
- NCT06954818
- Testing
- A zoster mRNA vaccine SYS6017
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- CSPC Megalith Biopharmaceutical Co.,Ltd.
Herpes Zoster, Shingles
A Study of FV-100 Versus Valacyclovir in Patients With Herpes Zoster
The purpose of this study is to compare the safety and efficacy of two doses of FV-100 to valacyclovir in patients with herpes zoster, or shingles.
- Trial name
- NCT00900783
- Testing
- valacyclovir, FV-100
- Volunteers
- 350 people
- Sponsor
- Bristol-Myers Squibb
Chickenpox Vaccines
A Phase III Clinical Trial Assessing the Immunogenicity and Safety of Lyophilized Live-Attenuated Varicella Vaccine in Healthy Subjects Aged 13 to 55 Years
Immunogenicity and Safety of a Live Attenuated Varicella Vaccine in Adolescents and adults Aged 13-55 Years: A Phase III, Randomized, Double-Blind, Active-Controlled Study
- Trial name
- NCT06592456
- Testing
- Chickenpox Vaccines
- Where
- China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Southeast University, China
Herpes Zoster
Safety and Immunogenicity Study of Live Attenuated Vaccine Against Herpes Zoster in Chinese Adults Aged 50 Years and Older
This study evaluates the safety and immunogenicity of live attenuated vaccine in adults aged 50 years and older. Half of participants will receive high doses of the vaccine,while the other half will receive low doses of the…
- Trial name
- NCT02526745
- Testing
- the vaccine with high doses of virus content between 4.7～5.0 lgPFU, the vaccine with low doses of virus content between 4.7～5.0 lgPFU, the vaccine with high doses of virus content between 4.3～5.0 lgPFU
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- Beijing Chaoyang District Centre for Disease Control and Prevention
Varicella
Tai Chi Chih and Varicella Zoster Immunity
A randomized control trial testing whether a relaxation response based intervention, Tai Chi Chih, will affect Varicella Zoster Virus (VZV) specific immunity measures of psychological adaptation and health function in the older…
- Trial name
- NCT00029484
- Testing
- Tai chi chih
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- National Center for Complementary and Integrative Health (NCCIH)
Shingles
Study to Evaluate the Safety and Effectiveness of Zostavax™ in Subjects 50 - 59 Years of Age (V211-022)
This study will look at how well Zostavax™ works in preventing shingles in participants ages 50-59 years old.
- Trial name
- NCT00534248
- Testing
- Zoster Vaccine, Live (Zostavax™)
- Volunteers
- 22,439 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Herpes Zoster
The Safety and Immunogenicity Study of the Recombinant Zoster Vaccine (CHO Cell)
This is a randomized, observer-blinded, active-controlled Phase I study to evaluate the safety, reactogenicity, and immunogenicity of REC610, when administered as 2 intramuscular (IM) injections in healthy adults aged 40 years…
- Trial name
- NCT05769049
- Testing
- REC610, Shingrix
- Where
- Philippines
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Jiangsu Rec-Biotechnology Co., Ltd.