Clinical trials: Communicable Diseases
Coronavirus Infections
Prospective Monitoring of BNT162b2 Second Vaccination Booster Effects in Health Care Workers (HCW)
The SARS-CoV-2 virus causes severe respiratory illness and is an ongoing global pandemic. On December 12, 2020 the FDA approved Pfizer's BioNTech vaccine BNT162b2 which is a messenger RNA type of vaccine for use.
- Trial name
- NCT05516459
- Testing
- Pfizer BNT162b2 Vaccine
- Where
- Israel
- Volunteers
- 635 people, healthy volunteers welcome
- Sponsor
- Soroka University Medical Center
Hepatitis C
Effects of Chronic Viral Infection on Immune Response to Zoster Vaccination
This study aims to identify the innate and adaptive immune response to zoster vaccination. Half of the participants will be individuals with chronic hepatitis C, while the other half with healthy volunteers.The innate immune…
- Trial name
- NCT02590068
- Testing
- Zoster vaccine live
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Rockefeller University
HPV Infection
The Study for the "Cervical Cancer Screening and Treatment Algorithms Study Using HPV Testing in Africa"
The main objectives of CESTA are (1) to compare the efficacy of two cervical cancer screening algorithms: HPV test followed by visual inspection with acetic acid (VIA) and treatment (HPV + VIA + treat) and HPV test followed by…
- Trial name
- CESTA (NCT04794660)
- Testing
- HPV DNA Test, VIA triage test, Treatment by ablative treatment
- Where
- 3 sites in Senegal, South Africa
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- International Agency for Research on Cancer
Covid19, Pregnancy Related
Safety, Testing/Transmission, and Outcomes in Pregnancies With COVID-19
Pregnant women are a vulnerable and high-risk population, as COVID-19 is associated with an increased risk preterm birth, cesarean section, and maternal critical care.
- Conditions
- Covid19, Pregnancy Related, Maternal Complication of Pregnancy, Coronavirus
- Trial name
- STOPCOVID19 (NCT04718220)
- Testing
- Antibody testing for SARS-CoV-2 IgG, Testing for SARS-CoV-2 RNA, Testing for SARS-CoV-2 IgM/IgG
- Where
- United States
- Volunteers
- 448 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
HPV Genital Infection (Primary Condition Studied), Bacterial Vaginosis
Kinetics and Ecology of Human Papillomavirus Genital Infections in Young Women
Most genital infections by human papillomaviruses (HPV) are asymptomatic or benign and clear within a few months or years. There infections are much less studies than chronic infections, even though they represent the main…
- Conditions
- HPV Genital Infection (Primary Condition Studied), Bacterial Vaginosis, Chlamydiae Infection
- Trial name
- PAPCLEAR (NCT02946346)
- Testing
- vaginal sampling
- Where
- France
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
HIV Infections
Evaluating the Safety and Immune Response to Two HIV Vaccine Regimens in Healthy, HIV-Uninfected Adults in the United States and South Africa
The purpose of this study is to evaluate the safety and immune response to two different HIV vaccine regimens in healthy, HIV-uninfected people in the United States and South Africa.
- Trial name
- NCT01927835
- Testing
- DNA-HIV-PT123 vaccine, NYVAC-HIV-PT1 vaccine, NYVAC-HIV-PT4 vaccine
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Hepatitis C, Chronic
Pharmacokinetics of IDX719 in Participants With Normal and Impaired Hepatic Function (MK-1894-008)
The purpose of this study is to evaluate the pharmacokinetics (PK) and safety and tolerability of single-dose administration of IDX719 in participants with normal hepatic function and participants with varying degrees of hepatic…
- Trial name
- NCT01919125
- Testing
- IDX719
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
SARS CoV 2 Infection, Alveolar; Injury
The Potential Role of sRAGE, KL-6, and SP-D as Prognostic Factors in Children With COVID-19
COVID-19 causes a wide spectrum of clinical illness, from upper respiratory symptoms to severe respiratory failure and death. Several plasma biomarkers -such as IL-6, C-reactive protein (CRP), D-dimer, the…
- Conditions
- SARS CoV 2 Infection, Alveolar; Injury, Children, Pneumonia, Viral
- Trial name
- NCT05619640
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Haseki Training and Research Hospital
HIV/AIDS
Effectiveness of a Mobile-based HIV Prevention Intervention Involving Incentive Policy for Doctors in Liangshan, China
This study will be carried out in Liangshan Yi Autonomous Prefecture, Sichuan province, China, using a single-blinded randomized controlled trial design to measure the effects of a mobile-based HIV-related information…
- Trial name
- NCT05015062
- Testing
- Mobile-based HIV-related educational message delivery, Incentive policies evaluation
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Peking University
Microcirculation, Wound Healing
Hyperbaric Oxygen Therapy in Calcaneal Intraarticular Fractures: Can it Decrease the Soft-tissue Complication Rate?
This study aims to test the hypothesis that postoperative daily hyperbaric oxygen therapy (HBOT) decreases soft-tissue complication rate during the operative handling of intra-articular calcaneal fractures. Minor motivations: 1.
- Trial name
- HOCIF (NCT01264146)
- Testing
- HBOT
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- RWTH Aachen University
Crossing Infections, Drug Resistance, Microbial
Evaluation of Cost of Nosocomial Infection
This study will investigate the cost and impact of Healthcare Associated Infection (HAI) to patients, the health service and the wider community.
- Trial name
- ECONI (NCT03253640)
- Testing
- Exposure
- Where
- 2 sites in United Kingdom
- Volunteers
- 123 people, healthy volunteers welcome
- Sponsor
- Glasgow Caledonian University
Neisseria Gonorrhoeae Infection, Asymptomatic Pharyngeal Carriage
Clearance of Asymptomatic Pharyngeal Carriage of Neisseria Gonorrhoeae With or Without Ceftriaxone Treatment: Randomized Non-inferiority Study
Since the use of antibiotics, Neisseria Gonorrhoeae (NG) has acquired progressive resistance to penicillins, sulfonamides, tetracyclines and quinolones.
- Trial name
- PORTAPHAR (NCT05971550)
- Testing
- Absence of antibiotic treatment, Ceftriaxone
- Volunteers
- 254 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Streptococcus Pneumoniae Infection
Effect of Two Versus Three Pneumococcal Conjugate Vaccinations
Two( 2) or three (3) instead of four vaccinations before the age of 6 months with pneumococcal conjugate vaccine are presumed to protect children against invasive pneumococcal disease like meningitis, at least on the short term…
- Trial name
- MNOES (NCT00189020)
- Testing
- PCV7
- Volunteers
- 1,005 people, healthy volunteers welcome
- Sponsor
- UMC Utrecht
Diphtheria, Tetanus
Safety and Immunogenicity of Hexavalent Vaccine(DTwP-HepB-IPV-Hib) in Healthy Infants
The purpose of the study is to evaluate immunogenicity and safety of three different doses of candidate hexvalent vaccine in comparison to co-administration of EupentaTM Inj.
- Conditions
- Diphtheria, Tetanus, Pertussis, Hepatitis B
- Trial name
- NCT04073459
- Testing
- DTwP-HepB-Sabin IPV-Hib, Pentavalent vaccine and Salk IPV
- Volunteers
- 336 people, healthy volunteers welcome
- Sponsor
- LG Chem
Gonorrhoea
Mucosal Immunity Against Neisseria Gonorrhoeae After 4CMenB Vaccination
This is a Phase 2 mechanistic clinical trial to assess the systemic and mucosal immunogenicity of the multicomponent meningococcal serogroup B vaccine (4CMenB or Bexsero (R)) (group 1, 40 subjects) against Neisseria gonorrhoeae…
- Trial name
- NCT04722003
- Testing
- Meningococcal Group B Vaccine
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Respiratory Tract Infection
Use of COLD-fX to Prevent Respiratory Infections in Community Dwelling Seniors
Seniors are a population vulnerable to respiratory infections. It is hypothesized that regular use of COLD-fX following an influenza vaccination would potentially augment immune response in the elderly.
- Trial name
- NCT00240461
- Testing
- COLD-fX natural health product, COLD-fX
- Where
- 5 sites in Canada, Netherlands
- Volunteers
- 780 people, healthy volunteers welcome
- Sponsor
- Capital Health, Canada
HIV Prevention, Substance Use
Host Led Harm Reduction Approach Among Men Who Have Sex With Men Who Engaged in Chemsex in Bangkok, Thailand: A Pre-Implementation Study
This study evaluates the pre-implementation phase of a host-led harm reduction model for men who have sex with men (MSM) engaging in chemsex in Bangkok, Thailand, focusing on understanding harms, contexts, and needs to develop a…
- Conditions
- HIV Prevention, Substance Use, Mental Health, Sexually Transmitted Infections (STIs)
- Trial name
- HAMMOCK (NCT07512869)
- Testing
- Self-administered questionnaire assessment, Semi-structured in-depth interviews (IDIs), Development and refinement of harm reduction model
- Where
- Thailand
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Institute of HIV Research and Innovation Foundation, Thailand
COVID-19, Coronavirus Infection
Relative Bioavailability Study of CX2101A for the Treatment of COVID-19
The study comprises three parts: single ascending dose (SAD) studies of CX2101A tablets at 40 mg, 100 mg, and 160 mg; a relative bioavailability (BA) study comparing single-dose administration of 100 mg CX2101A tablets and…
- Trial name
- NCT06864182
- Testing
- CX2101A tablet, CX2101A enteric-coated tablet
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Heronova Pharmaceuticals
Human Immunodeficiency Virus Infection, Hepatitis C
Comparison of Plasma & SMARTplasma for Human Immunodeficiency Virus (HIV) and Hepatitis C Virus (HCV) Antibody Testing
The purpose of this study is to compare the results for HIV and/or Hepatitis C Virus antibody testing when using routine plasma versus SMARTplasma from the same blood sample.
- Trial name
- NCT01447680
- Where
- 7 sites in United States
- Volunteers
- 1,600 people, healthy volunteers welcome
- Sponsor
- G & W Laboratories Inc.
Herpes
Hsv 1 and 2 Gowey Protocol Versus Placebo
This study will compare efficacy of versabase gel with 20% sarracenia purpurea versus placebo applied every 3-4 hours to herpes lesions.
- Trial name
- NCT01477879
- Testing
- Versabase gel with sarracenia purpurea 20% liquid extract
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Naturopaths International
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