Clinical trials: DENGUE
Dengue, Vaccination
Dengue Vaccine Strategy in Children Aged 9 to 17 Years in the French Caribbean
Dengue fever, an arbovirus transmitted by the Aedes mosquito, is a public health problem in all tropical and subtropical regions of the world. There is currently no antiviral treatment and vector control has shown its limits.
- Conditions
- Dengue, Vaccination, Seroprevalence, Infectious Disease
- Trial name
- DengueSEA (NCT04839757)
- Where
- Martinique
- Volunteers
- 590 people
- Sponsor
- University Hospital Center of Martinique
Dengue, Viral Infection
Metformin in Dengue With Obesity
This study aims to investigate the effect of metformin as host-directed therapy in obese/overweight patients with dengue Primary Objective To evaluate the safety and tolerability of metformin in obese/overweight young adults and…
- Conditions
- Dengue, Viral Infection, Metformin, Anti-inflammatory Agents
- Trial name
- MeDO (NCT04377451)
- Testing
- Metformin
- Where
- Vietnam
- Volunteers
- 120 people
- Sponsor
- Oxford University Clinical Research Unit, Vietnam
Dengue Fever
Long-Term Safety and Antibody Persistence of TDV and the Impact of a Booster Dose
The purpose of this study is to describe antibody persistence for each of the 4 dengue serotypes for up to 63 months after the first vaccination in the primary vaccination series for participants from parent trial DEN-315…
- Trial name
- NCT03999996
- Testing
- Takeda's Dengue Tetravalent Vaccine (Live, Attenuated) (TDV)
- Where
- 10 sites in United States, Mexico
- Volunteers
- 365 people, healthy volunteers welcome
- Sponsor
- Takeda
Zika Virus, Pregnancy Related
ZIKAlliance Pregnant Women Cohort
The aim of this proposal is to evaluate the causal relationship between Zika virus (ZIKV) infections in pregnancy and congenital malformations.
- Trial name
- ZIKAlliancePW (NCT03188731)
- Where
- 14 sites in Bolivia, Brazil and 5 more
- Volunteers
- 3,852 people, healthy volunteers welcome
- Sponsor
- University of Heidelberg Medical Center
Dengue Fever With Warning Signs
Effectiveness Of High Dose Melatonin As Adjunctive Therapy For Dengue Fever With Warning Signs
Dengue Hemorrhagic Fever is a mosquito-borne viral disease endemic in the Philippines which caused multiple epidemics. Most points to the activation of the complement system secondary to humoral respond leading to cytokine…
- Trial name
- NCT05034809
- Testing
- Melatonin 20 MG
- Volunteers
- 140 people
- Sponsor
- Ilocos Training and Regional Medical Center
Dengue, Vector Borne Diseases
Sustainable Reduction of Dengue in Colombia: Vector Breeding Site Intervention With an Insecticidal Coating
Effective control of Aedes aegypti mosquitoes in breeding sites with high reproductive rates could have a major impact on reducing arbovirosis in endemic communities.
- Conditions
- Dengue, Vector Borne Diseases, Arbovirus Infections, Zika
- Trial name
- NCT06268691
- Testing
- Insecticide Coating INESFLY
- Where
- 2 sites in Colombia, Germany
- Volunteers
- 35,000 people, healthy volunteers welcome
- Sponsor
- Rocio Cardenas Sanchez
Dengue Fever, Dengue Hemorrhagic Fever
Study of a Booster Dose of a Tetravalent Dengue Vaccine in Subjects Who Previously Completed the 3-dose Schedule
The aim of the study was to assess and describe the booster effect of a CYD dengue vaccine dose administered 4 to 5 years after the completion of a 3-dose vaccination schedule.
- Trial name
- NCT02623725
- Testing
- CYD Dengue Vaccine (5-dose formulation)
- Where
- 5 sites in Brazil, Colombia and 3 more
- Volunteers
- 251 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Dengue Fever, Children
New Tools for Predicting Capillary Leak Shock During Dengue Fever
Evaluate the prognostic value of different methods (Osmometry / clinical-biological score) compared to the occurrence of capillary leak shock during dengue fever.
- Conditions
- Dengue Fever, Children, Adults
- Trial name
- PrediDengue (NCT04422782)
- Testing
- For each routine sample, an additional tube will be collected to measure the osmotic pressure in the blood and urine
- Where
- France
- Volunteers
- 342 people
- Sponsor
- Centre Hospitalier de Cayenne
Microcephaly
Zika and Microcephaly: Case-control Study
It is suspected that zika virus infection during pregnancy is associated with microcephaly. The objective of this study is to investigate the occurrence of rash accompanied by three or more dengue-like signs and symptoms during…
- Trial name
- NCT02741882
- Testing
- Questionary
- Where
- Brazil
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Laboratório Sabin
Dengue Fever
A Study in Children and Teenagers to Learn if a TDV Dengue Vaccination Lowers the Chance of Hospital Stays for Dengue
The main aim of this study is to collect more information on the effectiveness of TDV when used in a pilot public vaccination program for children and adolescents participating in a community-based cohort in Southeast Asian…
- Trial name
- NCT06843226
- Testing
- No Intervention
- Where
- 7 sites in Indonesia, Malaysia and 1 more
- Volunteers
- 70,000 people, healthy volunteers welcome
- Sponsor
- Takeda
Dengue Fever, Dengue Hemorrhagic Fever
Immunogenicity and Safety of a Tetravalent Dengue Vaccine Administered Concomitantly or Sequentially With Cervarix®
The aim of this study was to investigate the immunogenicity and safety of CYD dengue vaccine and Cervarix when administered concomitantly or sequentially in healthy female participants aged 9-14 years of age.
- Conditions
- Dengue Fever, Dengue Hemorrhagic Fever, Human Papillomavirus Disease
- Trial name
- NCT02979535
- Testing
- CYD Dengue Vaccine, Human Papillomavirus Bivalent [Types 16 and 18] Vaccine, Recombinant
- Where
- Mexico
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Dengue
Prospective Study of Infant Dengue
Dengue is a common disease and a major health concern in the Philippines. Dengue is caused by a virus transmitted from the bite of an infected mosquito.
- Trial name
- NCT00377754
- Where
- Philippines
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Dengue Fever
Evaluation Study of Dengue RDTs
RT-PCR and virus isolation are considered gold standard for diagnosis of Dengue from blood during first few days of infection. Serological methods such as enzyme-linked immunosorbent assays (ELISA), confirms the presence of a…
- Trial name
- NCT05580731
- Testing
- Diagnostic test: 5 different Rapid diagnostic test and Reference tests
- Where
- Pakistan
- Volunteers
- 430 people
- Sponsor
- Foundation for Innovative New Diagnostics, Switzerland
Dengue Virus Infection
Study on Prescribers' Knowledge and Understanding of Safety Messages Following Dengvaxia® Product Information Update
The primary objective of the study is to evaluate the effectiveness of additional risk minimization measures material by assessing the knowledge and understanding of healthcare professionals regarding the key safety messages…
- Trial name
- DNG00042 (NCT04170140)
- Testing
- No intervention
- Where
- France
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Dengue
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
The purpose of this study is to determine the incidence of dengue fever and to build capacity for dengue vaccine trials in dengue-endemic regions of South Asia.
- Trial name
- NCT02570152
- Testing
- Blood sample collection
- Where
- Sri Lanka
- Volunteers
- 2,004 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Dengue
Follow-up the Health Condition , Investigation of the Immuno-regulation , and the Study for Interaction of Viral Hepatitis--- Among Patients With or After Dengue Fever Infection
Originally test host's to understand the tracking healthily and immune change of the dengue fever in Taiwan. Blood drawing 20 c.c for liver examination, kidney and other biochemical function, analyze host immunity adjusts and…
- Trial name
- NCT00629356
- Testing
- dengue fever
- Where
- Taiwan
- Volunteers
- healthy volunteers welcome
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Dengue Fever, Dengue Hemorrhagic Fever
A Study of Two Doses of WRAIR Dengue Vaccine Administered Six Months Apart to Healthy Adults and Children
The purpose of this study is to evaluate the safety and effectiveness of two different formulations of an investigational dengue vaccine (T-DEN) against a placebo vaccine when two doses are given six months apart to adults and…
- Conditions
- Dengue Fever, Dengue Hemorrhagic Fever, Dengue Shock Syndrome
- Trial name
- NCT00468858
- Testing
- T-DEN-Post-Transfection F17, T-DEN-Post-Transfection F19
- Where
- 11 sites in Puerto Rico
- Volunteers
- 636 people, healthy volunteers welcome
- Sponsor
- U.S. Army Medical Research and Development Command
Dengue Fever
Characteristics of Clinical Laboratory Indicators in Patients with Dengue Fever
The objective of this observational study was to understand the changes in laboratory indicators and clinical manifestations of dengue patients at various ages, and to provide new ideas for the treatment and prevention of dengue.
- Trial name
- NCT06877039
- Testing
- Observational studies did not involve any interventions
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Foshan Hospital of Traditional Chinese Medicine
Dengue Hemorrhagic Fever, Awareness
Evaluating Public Awareness and Preventive Actions for Dengue Fever in Sudan Amidst Ongoing Crises
This study evaluates the awareness of dengue fever and preventive measures among Sudanese people during the war. It assesses knowledge, awareness, implementation of prevention, access to healthcare, community involvement, and the…
- Trial name
- NCT07205848
- Testing
- No intervention
- Where
- Sudan
- Volunteers
- 164 people, healthy volunteers welcome
- Sponsor
- Research and Publication office
Dengue Fever
A Study of 2 Doses of Tetravalent Dengue Vaccine (TDV) in Infants and Toddlers
Dengue fever is caused by an infection with the dengue virus. Vaccination with Dengue Tetravalent Vaccine (TDV) can help prevent dengue fever.
- Trial name
- NCT06665035
- Testing
- TDV
- Where
- 4 sites in Colombia, Thailand
- Volunteers
- 212 people, healthy volunteers welcome
- Sponsor
- Takeda