49 studies found for:    Open Studies | "Hemorrhagic Fevers, Viral"
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Rank Status Study
21 Unknown  West Indies-French Guiana Dengue Study
Conditions: Fever;   Dengue
Interventions: Other: biological sample collection;   Other: quality of life questionnaire EuroQol®
22 Unknown  Prospective Study of Infant Dengue
Condition: Dengue
Intervention:
23 Not yet recruiting Safety and Immunogenicity of the Dengue Virus Vaccine TV005 (TetraVax-DV TV005) in Healthy Adults, Adolescents, and Children in Dhaka, Bangladesh
Condition: Dengue
Interventions: Biological: TV005 vaccine;   Biological: Placebo
24 Recruiting Studies on the Pathogen, Vector Control and Clinical Treatment of Dengue Fever in Guangzhou
Condition: Dengue Fever
Intervention:
25 Recruiting The Use of Biomarkers in Predicting Dengue Outcome
Condition: Dengue
Intervention:
26 Not yet recruiting A Cohort Study to Determine the Incidence of Dengue Fever and to Build Capacity for Dengue Vaccine Trials in Dengue-endemic Regions of South Asia
Condition: Dengue
Intervention: Procedure: Blood sample collection
27 Not yet recruiting Celgosivir or Modipafant as Treatment for Adult Participants With Uncomplicated Dengue Fever in Singapore
Condition: Dengue Fever
Interventions: Drug: Celgosivir;   Drug: Modipafant 50mg;   Drug: Placebo;   Drug: Modipafant 100mg
28 Not yet recruiting Immunity Period After One Dose of Yellow Fever Vaccine in Adults and Children (Paraiba Study)
Conditions: Yellow Fever Vaccine;   Immunity
Intervention: Biological: yellow fever vaccine
29 Not yet recruiting Diagnosing Dengue: Evaluating the Utility of Oral Fluid for Dengue Diagnosis
Condition: Dengue
Intervention: Device: SaniSal Oral Fluid Collector
30 Recruiting Evaluating the Safety and Protective Efficacy of a Single Dose of a Trivalent Live Attenuated Dengue Vaccine to Protect Against Infection With DENV-2
Condition: Dengue
Interventions: Biological: Recombinant live attenuated trivalent dengue vaccine;   Biological: Placebo;   Biological: rDEN2Δ30-7169 vaccine
31 Recruiting Safety and Immunogenicity With Two Different Serotype 2 Potencies of Tetravalent Dengue Vaccine (TDV) in Adults in Singapore
Condition: Dengue Fever
Interventions: Biological: Takeda's Tetravalent Dengue Vaccine Candidate (TDV);   Biological: Takeda's High-Dose Tetravalent Dengue Vaccine Candidate (HD-TDV)
32 Recruiting Study of Varying Injection Schedules of TDENV-PIV Vaccine With AS03B Adjuvant and Placebo in Healthy US Adults
Condition: Dengue
Intervention: Biological: TDENV-PIV with AS03B adjuvant. Placebo: 0.9% Sodium Chloride Solution.
33 Recruiting Phase III Trial to Evaluate Efficacy and Safety of a Tetravalent Dengue Vaccine
Condition: Dengue
Interventions: Biological: Dengue 1,2,3,4 (attenuated) vaccine;   Other: Placebo
34 Recruiting Evaluating the Clinical and Immune Response to Two Dengue Virus Vaccines in Healthy Adults
Condition: Dengue
Interventions: Biological: rDEN1Δ30;   Biological: Placebo;   Biological: rDEN2Δ30-7169
35 Recruiting Yellow Fever Vaccination Under Low Dose Methotrexate Therapy
Conditions: Rheumatic;   Dermatologic Disorders
Intervention: Biological: Yellow Fever Vaccination
36 Recruiting Assessment of a Dengue-1-Virus-Live Virus Human Challenge - (DENV-1-LVHC) Virus Strain
Condition: Dengue
Intervention: Biological: Dengue-1 Virus-Live Virus Human Challenge (DENV-1-LVHC)
37 Recruiting Evaluating the Safety of and Immune Response to a Dengue Vaccine (TV003) in Healthy Adults, Adolescents, and Children in Thailand
Condition: Dengue
Interventions: Biological: TV003;   Biological: Placebo for TV003
38 Recruiting TDENV PIV and LAV Dengue Prime-boost Strategy
Condition: Dengue
Interventions: Biological: TDENV-LAV;   Biological: TDENV-PIV 4 µg + alum adjuvant
39 Recruiting Efficacy and Safety of Ivermectin Against Dengue Infection
Condition: Dengue Fever
Interventions: Drug: 2 days Ivermectin;   Drug: 3 days Ivermectin;   Drug: Placebo
40 Recruiting An Epidemiological Surveillance Study to Evaluate the Incidence of Dengue in Brazil
Condition: Dengue
Interventions: Procedure: Blood sample collection;   Other: Data collection

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Indicates status has not been verified in more than two years