View clinical trials related to Dengue.
Filter by:The potential synergistic effect of administering 2 dengue vaccine candidates that were previously shown to be safe and immunogenic in humans will be evaluated in this study. A prime-boost study of tetravalent dengue virus purified inactivated vaccine (TDENV-PIV) with alum and tetravalent dengue live attenuated virus (TDENV-LAV) vaccine Formulation 17 (F17) will gather data to help better understand the human immune response to dengue vaccination and infection.
The purpose of this study is to evaluate the equivalence of the lyophilized formulation of Takeda's Tetravalent Dengue Vaccine Candidate (TDV) compared with the liquid formulation of TDV.
The purpose of this study is determine the ability of bedide ultrasound performed in the Emergency Department and Outpatient Department can predict the severity of disease during a Dengue Fever outbreak in children, in Siem Reap, Cambodia. Our hypothesis is that the presence of gallbladder wall thickening and/or pleural effusions in children correlates with progression to Dengue hemorrhagic fever and Dengue shock. In addition, we hypothesize that sonographic imaging of pediatric patients presenting to the emergency department with a fever during a Dengue fever outbreak will change management and disposition.
This is a Phase II/III, Randomized, Double-Blind, Placebo-Controlled Study of Efficacy and Safety of Ivermectin in Children and Adult patients with Dengue Infection.
Dengue viruses can cause dengue illness ranging from a mild illness to life-threatening disease. The purpose of this study is to evaluate the protective effectiveness of a dengue virus vaccine in healthy adults.
AIMS & OBJECTIVES To evaluate the effectiveness of administering of Carica folia mother tincture to healthy individual's Platelet count. Sample Details:- Students, Doctors and non-teaching staffs of Father Muller Homoeopathic Medical College are taken up for the study. A minimum of 60 persons will be selected and will be divided into two groups, Control & Experiment by lottery method. Voluntary participation in the study is expected. 30 persons in each group. One group will receive Carica folia mother tincture and other group will receive placebo. Complete Blood count including platelet count will be measured for all 60 subjects before commencing the study. The drug namely Carica Folia mother tincture will be procured from Father Muller Homoeopathic Pharmaceutical Division which compiles with the standards of Homoeopathic Pharmacopeia of India. Daily dosage -30 drops of Carica Folia mother tincture in 30 ml of distilled water morning and night for 3days. On 4th day complete blood count including platelet count will be estimated for all 60 subjects. Research Methodology and Statistics: Pre &Post with Control Design is done. Data from the sample is collected and is subjected to Paired 't' test and unpaired 't' test. HYPOTHESIS:- Null hypothesis: No significant changes in complete blood count and platelet count before and after the intervention. Alternate hypothesis: There is significant variation in complete blood count and platelet count before and the intervention.
The purpose of this study was to conduct a passive surveillance of hospitalized dengue cases in participants who participated in study CYD23 (NCT00842530). The Objectives: - To describe the incidence of virologically-confirmed hospitalized dengue cases. - To characterize hospitalized dengue cases. - To evaluate the occurrence of related and fatal serious adverse events (SAEs).
To meet eligibility criteria, this study and informed consent of the syndrome of fever associated with bleeding of infectious diseases, severe patients to carry out multicenter, practical randomized controlled clinical research, to compare the curative effect of western medicine, combining Chinese and western medicine treatment, and security, and pathogenesis of TCM and syndrome, severe immune related factor and syndrome type of traditional Chinese medicine, Chinese medicine prescriptions mechanism research.
The aim of the study was to evaluate a compressed dosing schedule and the immunologic effects of co-administration of a CYD dengue vaccine with a licensed flavivirus (FV) with Japanese encephalitis (JE) vaccine. Primary Objectives: - To describe and compare the humoral immune response to each of the 4 parental dengue virus serotypes at baseline and 28 days after each CYD dengue vaccine dose. - To describe the persistence of the humoral immune response to each of the 4 parental dengue virus serotypes 6 after CYD dengue vaccine Dose 3, irrespective of whether or not JE vaccine had been previously administered. Secondary Objectives: - To describe the safety profile after each injection of CYD dengue vaccine. - To describe the humoral immune response to each of the 4 parental dengue virus serotypes at baseline and 28 days after each CYD dengue vaccine dose when administered with or after JE virus vaccine in Groups 3 and 4. - To describe the persistence of the humoral immune response to each of the 4 parental dengue virus serotypes at 6 months post-dose 3 in all four groups and at 12 months post-dose 3 in Groups 1 and 3 with the compressed schedule. - To determine the level of viremia on Day (D)0, D3, D5, D7 and D14 following each CYD vaccine dose administered in Groups 1-4. - To describe the JE humoral immune response at baseline and 28 days after each injection of CYD dengue vaccine in Groups 3 and 4.
Dengue viruses can cause dengue fever and other more serious illnesses. The purpose of this study is to evaluate the safety and immune response to a dengue virus vaccine.