Clinical trials: Cellular Senescence
COVID-19
Phase I Trial of a Recombinant COVID-19 Vaccine (CHO Cell)
This is a phase I, randomized, placebo-controlled, double-blind study, to evaluate safety and immunogenicity of a recombinant SARS-CoV-2 vaccine (CHO cell) in Chinese healthy population aged 18 years and older.
- Trial name
- NCT04636333
- Testing
- Two doses of middle-dose recombinant SARS-CoV-2 vaccine (CHO Cell) at the schedule of day 0, 14, Three doses of middle-dose recombinant SARS-CoV-2 vaccine (CHO Cell) at the schedule of day 0, 14, 28, Two doses of high-dose recombinant SARS-CoV-2 vaccine (CHO Cell) at the schedule of day 0, 14
- Where
- China
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- Jiangsu Province Centers for Disease Control and Prevention
Influenza
Safety and Immunogenicity Study of Two Doses of an Inactivated H5N1 Influenza Vaccine (Whole Virion, Vero Cell Derived)
The objectives of this Phase I/II study are to assess the safety and immunogenicity of two different dose levels of a non-adjuvanted H5N1 influenza vaccine in a healthy young adult population.
- Trial name
- NCT00517517
- Testing
- Whole virion, Vero cell-derived influenza vaccine containing either 3.75 µg or 7.5 µg H5N1 hemagglutinin (HA) antigen in a non-adjuvanted formulation
- Where
- 4 sites in Hong Kong, Singapore
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Alachua Government Services, Inc.
Mechanical Ventilation Complication, Pediatric ALL
Measuring Thickness of the Normal Diaphragm in Children Via Ultrasound.
Critically ill children treated with invasive mechanical ventilation (iMV) in a paediatric intensive care unit (PICU) may suffer from complications leading to prolonged duration of ventilation and PICU stay.
- Conditions
- Mechanical Ventilation Complication, Pediatric ALL, Intensive Care Unit Acquired Weakness
- Trial name
- NCT04589910
- Testing
- diaphragm thickness and thickening fraction
- Where
- Netherlands
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Erasmus Medical Center
Influenza
T-cell And General Immune Response to Seasonal Influenza Vaccine (SLVP018) Year 4, 2012
This study will investigate markers, mechanisms and define general predictors for immunological health by comparing influenza vaccine responses in monozygotic and dizygotic twins.
- Trial name
- NCT03022435
- Testing
- TIV, High-Dose TIV, LAIV
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Stanford University
RSV Infection
RSV Vaccination in Immunocompromised Patients.
Respiratory syncytial Virus (RSV) causes respiratory infections worldwide and typically presents with a seasonal pattern peaking in autumn/winter in temperate climate zones.
- Trial name
- NCT06597916
- Testing
- Arexvy powder and suspension for injection
- Where
- Austria
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Immune System Diseases
Zoster Vaccine Response in the Frail Elderly
This study is being done to evaluate the zoster vaccine response in the nursing home elderly (80 years or older). As the immune system ages, the response to vaccines is not always as strong as in younger people.
- Trial name
- NCT01328548
- Testing
- Zostavax
- Where
- Canada
- Volunteers
- 241 people, healthy volunteers welcome
- Sponsor
- McMaster University
Epidemic Parotitis, Mumps
Phase II/III of Live Attenuated Mumps (F-genotype) Vaccine (Human Diploid Cell, KMB-17) in Healthy Children Aged 5-11
Mumps is an acute infectious respiratory disease caused by the mumps virus (MuV), which occurs mainly in children and adolescents. Its main clinical symptoms were parotid gland suppurative swelling and pain with fever.
- Trial name
- NCT04591405
- Testing
- Attenuated Mumps vaccine (KMB-17) in phase II and III, Attenuated Mumps vaccine (KMB-17) in phase III
- Where
- China
- Volunteers
- 11,999 people, healthy volunteers welcome
- Sponsor
- Institute of Medical Biology, Chinese Academy of Medical Sciences
Herpes
A Phase I Clinical Trial of Recombinant Herpes Zoster Vaccine (CHO Cell)
To evaluate the safety and tolerability of different dosages of recombinant zoster vaccine (CHO cell) when administered to adults aged 40 years and older.
- Trial name
- NCT07633197
- Testing
- Recombinant Herpes Zoster Vaccine
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Changchun BCHT Biotechnology Co.
Punch Biopsy Wounds, Healing Times
Healing of Punch Graft Wounds. Comparative Study Between MariGen and Oasis: a Non-inferiority Study
The objective is to determine, if healing of punch biopsy wounds treated with the fish skin derived MariGen Wound dressing is non-inferior to healing with wounds treated with pig intestines derived Oasis Sheet wound dressing.
- Trial name
- NCT01917591
- Testing
- Punch biopsies treated with MariGen Wound ECM dressing, Punch biopsies treated with Oasis ECM dressing
- Where
- Iceland
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Kerecis Ltd.
COVID-19
Clinical Trial of Safety and Immunogenicity of Recombinant SARS-CoV-2 S-Trimer Vaccine (CHO Cells) as Booster Vaccination in Populations Aged 18 to 59 Years
Increased immune escape of emerging SARS-CoV-2 variants and waning neutralizing antibody levels over time indicate the importance of COVID-19 vaccine booster dose.
- Trial name
- NCT05716347
- Testing
- the recombinant SARS-CoV-2 S-Trimer vaccine/inactivated SARS-CoV-2 vaccine
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Binhui Biopharmaceutical Co., Ltd.
Rabies (Healthy Volunteers)
Immunogenicity and Safety of Rabies Vaccine (Serum-free Vero Cell) in a Simulated Post-exposure Prophylaxis Regimen
To demonstrate the immunogenicity of Sinovac rabies vaccine is non-inferior to the active-controlled rabies vaccine (Verorab®) after post-exposure prophylaxis (PEP) vaccination, and to confirm its satisfying safety profile in the…
- Trial name
- NCT07055893
- Testing
- Rabies vaccine, Verorab®
- Where
- Pakistan
- Volunteers
- 390 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
Telomere Disease, Telomere Shortening
Nasal Brushing for the Diagnosis and Understanding of Telomeropathies
To date, the diagnosis of telomeropathies is based on telomere length measured in blood cells. However, this type of analysis is not always sufficient because some mutations underlying the development of telomeropathies are not…
- Trial name
- TELOSTIC (NCT05508321)
- Testing
- Nasal brushing, Sniffin' Sticks
- Where
- Belgium
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Immunity; Defect Due to Antibody or Cell Mediated Immune Defect
Cytokine Production and Immunity to Varicella Zoster Virus (VZV) in Elderly Recipients of Zoster Vaccine
After immunization, particularly in older persons, some people are protected from disease by a vaccine and others are not. The investigators believe that this variable response may be due to overproduction of molecules that…
- Trial name
- NCT01288014
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Columbia University
Herpes Zoster
Month 30 & 42 Extension Studies of CRD-004 Primary Study
The safety and immunogenicity of the GSK324332A vaccine has been evaluated up to Month 12 post-vaccination in the primary study.
- Trial name
- NCT00492648
- Testing
- Blood sampling for assay of persistence of immunogenicity
- Where
- Belgium
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
COVID-19
To Evaluate the Immunogenicity and Safety of Sequential Booster Immunization of Recombinant Novel Coronavirus Vaccine (CHO Cells) for SARS-CoV-2
An open experimental design was used in this study, and 240 subjects were planned to be enrolled. To evaluate the immunogenicity and safety of recombinant Novel Coronavirus vaccine (CHO cells) after sequential intensification in…
- Trial name
- NCT05895110
- Testing
- Recombinant Novel Coronavirus vaccine (CHO Cells)
- Where
- China
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd.
COVID-19
The Immunogenicity, Safety, and Effectiveness of the COVID-19 Inactivated Vaccine
To fast respond the coronavirus disease of 2019 (COVID-19) pandemic, the Indonesian government has launched "Vaksinasi Gotong Royong" (a mutual cooperation vaccination program) in which any company/legal entity/business entity…
- Trial name
- NCT05126550
- Testing
- SARS-CoV-2 vaccine (Vero cell) inactivated
- Where
- 4 sites in Indonesia
- Volunteers
- 435 people, healthy volunteers welcome
- Sponsor
- PT. Kimia Farma (Persero) Tbk
Improvement in Immune Cell Function in Elderly Humans
GSH Supplementation on Cold/Flu Symptoms in Older Healthy Adults
A randomized, double blind placebo-controlled parallel intervention in adults over the age of 50 will be performed. Participants will receive a supplement capsule containing placebo (Crystalline Cellulose) or 500mg of Setria®…
- Trial name
- NCT02316925
- Testing
- Setria glutathione supplement, Crystalline Cellulose
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Florida
Influenza, Human
The Celljuvant Study: A Phase 3 Immunogenicity and Safety Study of aQIVc Vaccine in Adults Aged 50 Years and Older
This is a Phase 3, randomized, parallel-group, comparator-controlled, observer-blind, multicenter study of immunogenicity and safety in approximately 7700 male and female adults aged 50 years and older (approximately equally…
- Trial name
- NCT06015282
- Testing
- Investigational aQIVc, licensed QIVr, licensed aQIV
- Where
- 96 sites in United States, Canada and 6 more
- Volunteers
- 7,741 people, healthy volunteers welcome
- Sponsor
- Seqirus
Influenza
Immunogenicity and Safety of a Cell-derived Influenza Vaccine in Adults Aged >= 18 and <= 64, Plus Revaccination
Immunogenicity and safety of a cell-derived influenza vaccine in adults aged >= 18 and <= 64 years, plus revaccination
- Trial name
- NCT00889889
- Testing
- Cell-Derived Trivalent Subunit Influenza Vaccine
- Where
- 15 sites in United States
- Volunteers
- 1,270 people, healthy volunteers welcome
- Sponsor
- Abbott Biologicals
Herpes Zoster
Immunogenicity and Safety of Recombinant Herpes Zoster Vaccine (CHO Cells) in Healthy Subjects Aged 30 Years and Above
The purposes of the study are to evaluate the immunogenicity and safety of different dose levels of recombinant herpes zoster vaccine (CHO Cells) with 2 doses at 2-month intervals in healthy subjects aged 30 years and older.
- Trial name
- NCT05856084
- Testing
- Low dose Recombinant Herpes Zoster Vaccine (CHO cells), High dose Recombinant Herpes Zoster Vaccine (CHO cells), Positive control
- Where
- China
- Volunteers
- 924 people, healthy volunteers welcome
- Sponsor
- MAXVAX Biotechnology Limited Liability Company