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Clinical Trials About "tuberculosis vaccine shows efficacy over three years negative" RSS

01:57 EST 12th December 2019 | BioPortfolio

We list hundreds of Clinical Trials about "tuberculosis vaccine shows efficacy over three years negative" on BioPortfolio. We draw our references from global clinical trials data listed on ClinicalTrials.gov and refresh our database daily.

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We have published hundreds of tuberculosis vaccine shows efficacy over three years negative news stories on BioPortfolio along with dozens of tuberculosis vaccine shows efficacy over three years negative Clinical Trials and PubMed Articles about tuberculosis vaccine shows efficacy over three years negative for you to read. In addition to the medical data, news and clinical trials, BioPortfolio also has a large collection of tuberculosis vaccine shows efficacy over three years negative Companies in our database. You can also find out about relevant tuberculosis vaccine shows efficacy over three years negative Drugs and Medications on this site too.

Showing "tuberculosis vaccine shows efficacy over three years negative" Clinical Trials 1–25 of 23,000+

Extremely Relevant

Reactogenicity, Safety and Immunogenicity of a TB/FLU-04L Tuberculosis Vaccine

The study is a single centre, phase I, double-blind, randomized, placebo-controlled trial that explored the safety and immunogenicity of 2 doses (Day 1 and Day 21) TB/FLU-04L tuberculosis vaccine versus matched placebo in BCG-vaccinated healthy adult subjects aged 18-50 years.


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Efficacy and Safety of Immunomodulator as an Adjunct Therapy in New Pulmonary Tuberculosis(Category I) Patients.

The purpose of the study is to evaluate the efficacy and safety of Mycobacterium w in new lung tuberculosis patients. Mycobacterium w is a strain of bacterium which is being used as vaccine and adjunct drug against leprosy. This agent has also been found to be useful in the treatment of lung tuberculosis in limited number of patients. We are conducting this study in category-I patients( As per World Health Organization,Geneva classification of tuberculosis) having lung tubercu...

Safety and Immunogenicity of a Candidate Tuberculosis (TB) Vaccine in Healthy HIV Negative Adolescents

This observer blind study will assess the safety and immunogenicity of GSK Biologicals' investigational 692342 vaccine administered at 0, 1 month to healthy adolescents living in a TB-endemic region.


Safety and Immunogenicity of 2 Formulations of Tuberculosis Vaccine GSK692342 Given at 0,1 Months to Healthy Adults.

This study will assess the safety and immunogenicity of 2 different formulations of tuberculosis vaccine GSK692342 in healthy adults.

Efficacy and Safety Study of Immunomodulator as an Adjunct Therapy in Pulmonary Tuberculosis (TB) Retreatment Patients

The purpose of the study is to study the efficacy and safety of Mycobacterium in treating patients with lung tuberculosis . Mycobacterium is a strain of bacterium which is used as a vaccine and an adjuvant drug against leprosy. This agent has also been found to be effective in the treatment of lung tuberculosis in a limited number of patients. The researchers are conducting this study in the World Health Organization (WHO) category-II of lung tuberculosis patients to see the e...

Phase 2a Clinical Trial of ID93+GLA-SE Vaccine in BCG-vaccinated Healthy Healthcare Workers

The purpose of this study is to evaluate the experimental tuberculosis (TB) vaccine called ID93+GLA-SE. The safety, immunogenicity, and efficacy of ID93+GLA-SE will be compared to placebo, after three intramuscular (IM) injections one month apart in healthy healthcare workers. The healthcare workers will all have had the childhood TB vaccine called BCG, and all of them must have a negative result for a blood test for exposure to the bacteria that cause TB (QuantiFERON-TB Gold P...

BCG Revaccination of Healthy Adolescents for the Prevention of Mycobacterium Tuberculosis Sustained Infection

The purpose of this study is to demonstrate the efficacy of Bacille Calmette Guerin (BCG) revaccination against sustained Mycobacterium tuberculosis infection versus placebo in previously BCG vaccinated QuantiFERON®-TB Gold Plus Assay (QFT) negative, healthy adolescents.

A Phase I Study of the Safety and Immunogenicity of a Recombinant MVA Vaccine Encoding a Secreted Antigen From M. Tuberculosis, Antigen 85A, Delivered Intradermally by a Needle Injection in Healthy Volunteers.

This study is to assesss the safety and immunogenicity of vaccine based on Modified Vaccinia Ankara (MVA) expressing the 85A antigen (from Mycobacterium. tuberculosis). This vaccine is delivered intrdermally by a needle injection in healthy volunteers.

Reactogenicity, Safety and Immunogenicity of a TB/FLU-01L Tuberculosis Vaccine

The study is a single centre, phase I, open, randomized, by intranasal and sublingual application trial that explored the safety and immunogenicity of 2 doses (Day 1 and Day 21) TB/FLU-01L tuberculosis vaccine in BCG-vaccinated healthy adult subjects aged 18-50 years.

Safety and Immunogenicity of a Candidate Tuberculosis (TB) Vaccine in HIV-positive Adults.

This study will assess the safety and immunogenicity of a GSK Biologicals' candidate TB vaccine (692342) administered at 0, 1 month to HIV-positive adults living in Switzerland.

Safety and Immunogenicity Study of GSK Biologicals Tuberculosis Vaccines (692342) to Healthy Adults

This observer blind study will assess the safety and immunogenicity of different formulations of GSK Biologicals' 692342 tuberculosis vaccine in healthy adults aged 18 to 45 years with a positive PPD skin test. The Protocol Posting has been updated in order to comply with the FDA Amendment Act, Sep 2007.

Induced Sputum Versus Bronchoscopy in Smear Negative Pulmonary Tuberculosis

This is a randomised study that compares different diagnostic approaches for diagnosing pulmonary tuberculosis in patients suspected of pulmonary tuberculosis in whom the three classic (non-induced) sputum samples didn't show tuberculous bacillus on direct examination. The investigators compare the sensibility of induced sputum technique with an endoscopic approach (CT-scan followed by BAL and fluoroscopy-guided transbronchial biopsies and eventually sputum collection immediat...

Efficacy, Immunogenicity and Safety of V503 in Chinese Women Aged 20-45 Years (V503-023)

This study will evaluate the efficacy, immunogenicity and safety of 9-valent human papillomavirus (9vHPV; V503) vaccine in Chinese women 20 to 45 years of age. The primary hypotheses are: 9vHPV vaccine reduces the incidence of HPV 31-, 33-, 45-, 52-, and 58-related 12-month persistent infection at least 1 month post Dose 3, compared with quadrivalent HPV (qHPV) vaccine in women 20 to 45 years of age who are seronegative at Day 1 and polymerase chain reaction (PCR) negative Day ...

Safety, Immunogenicity, and Impact of MVA85A, on the Immunogenicity of the EPI Vaccines

This study is preliminary to proving that this vaccine could protect against tuberculosis in humans. Although there is no proven data to show that infants will benefit directly from participation in this study by being protected against TB, MVA85A protection of mice, guinea pigs and monkeys against tuberculosis is encouraging. It is hoped that the information gained from this study will contribute to the development of a safe and effective TB vaccine for HIV negative and positi...

Preventive Treatment Against Tuberculosis (TB) in Patients With Human Immunodeficiency Virus (HIV) Infection and Confirmed Latent Tuberculous Infection

To evaluate and compare the safety and effectiveness of a one-year course of isoniazid (INH) versus a two-month course of rifampin plus pyrazinamide for the prevention of reactivation tuberculosis in individuals infected with both HIV and latent (inactive) Mycobacterium tuberculosis. Current guidelines from the American Thoracic Society and the Centers for Disease Control recommend 6 to 12 months of INH for PPD (purified protein derivative)-positive individuals. Although...

Study to Test the Safety of HPV Vaccine in Women

The primary purpose of the study is to test the safety of HPV Vaccine in Women

BCG Vaccination Delivered Intradermally, Orally and by Combined Routes

This study will assess the safety of a Bacillus Calmette-Guérin (BCG) vaccine against tuberculosis (TB) and will evaluate if giving the vaccine by mouth, injection, or by both methods produces greater results. BCG vaccine and/or placebo (substance containing no medication) will be given by mouth and/or by injection into the skin. This study, conducted at Saint Louis University, will enroll 60 (up to 80) healthy volunteers, 18-40 years old, who are negative for a TB test (Quant...

A Phase I Trial of a LTK63 Adjuvated Tuberculosis Nasal Subunit Vaccine (Ag85B-ESAT6)

The purpose of this study is to determine whether a subunit tuberculosis vaccine given as two nasal immunizations composed of a hybrid protein antigen from M. tuberculosis virus mixed with a toxoid adjuvant, causes untoward adverse reactions when administered to healthy adult volunteers. Both subjects who have not received Bacillus Calmette-Guerin (BCG) and subjects who have already received BCG will be enrolled. An initial evaluation of immune responses to the vaccine will als...

Phase 1 Clinical Trial of ID93+GLA-SE Vaccine in BCG-vaccinated Healthy Adolescent

The purpose of this study is to evaluate safety, immunogenicity of ID93+GLA-SE compared to placebo following three intramuscular (IM) injections on Days 0, 28 and 56 in BCG-vaccinated QFT-negative healthy adolescent. The healthy adolescent will all have had the childhood TB vaccine called BCG, and all of them must have a negative result for a blood test for exposure to the bacteria that cause TB (QuantiFERON-TB Gold Plus, or "QFT"). Study participants will be followed for 12 mo...

A Phase I Study of the Safety and Immunogenicity of a Recombinant MVA Vaccine Encoding a Secreted Antigen From M. Tuberculosis, Antigen 85A, Delivered Intradermally by a Needle Injection in Healthy Volunteers Who Have Received BCG Immunisation 1 Month Pre

This is a phase I study to test the immunogenicity of a recombinant vaccine based on Modified Vaccinia Ankara (MVA) expressing the antigen 85A (from Mycobacterium tuberculosis). This vaccine is delivered intradermally by a needle injection in healthy volunteers previously vaccinated with BCG.

Quantiferon for Detection of Latent Tuberculosis in Healthcare Workers

The accuracy of tuberculin skin test (TST) for detecting latent tuberculosis is limited in countries with a high proportion of population having received vaccination with the BCG. We aim to determine the cost-effectiveness of Quantiferon gold (QTFG), compared to BCG vaccine to detect latent tuberculosis in exposed healthcare workers (HCWs)

Cytokines and Acute Phase Reactants as Markers of Pulmonary Tuberculosis Treatment

Tuberculosis is a highly prevalent chronic infectious disease caused by Mycobacterium tuberculosis. Cytokines are important biological mediators that regulate immune and inflammatory responses against the bacilli, witch include the acute phase response. Besides this, it becomes essential to determine markers of healing lesions, once this is currently carried out based on the clinical, radiological, and negative bacterioscopy.

Rifampicin vs Rifabutin in HIV/AIDS Patients Combined With Tuberculosis

To compared the efficacy and safety of rifampicin and rifabutin which included in the standard treatment of anti-tuberculosis in HIV/AIDs patients combined with pulmonary tuberculosis, a multi-center, prospective cohort will be established. Antiviral efficacy and drug drug interaction will be investigated in order to provide optimized treatment for HIV/AIDs with tuberculosis.

Epidemiological Study In Tuberculosis-Endemic Urban Area in Senegal

A cross-sectional childhood M. tuberculosis infection survey of age-specific rates (defined by positivity to the test QuantiFERON-TB Gold Plus) will be conducted in Senegal to collect information on the local TB endemic to inform site selection, sample size, and recruitment strategies for a future efficacy trial of vaccine candidate MTBVAC in young children.

Nutrition, Immunology and Epidemiology of Tuberculosis

The purpose of this study is to determine the efficacy of micronutrient supplementation among patients with active tuberculosis, half of who are co-infected with HIV-1


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