Clinical trials: Zika
Microcephaly, Mental Retardation
Neurodevelopment Outcome of Newborns Exposed to Zika Virus (ZIKV) in Utero
This prospective cohort study will determine the natural history of fetal exposure to Zika virus (ZIKV) and its effects on the fetus and newborn with emphasis on neurodevelopment outcome.
- Trial name
- ZENI (NCT02943304)
- Testing
- Symptomatic pregnant women with positive RT-PCR ZIKV in serum or urine, or a positive serologic test specific for ZIKV
- Where
- Colombia
- Volunteers
- 284 people, healthy volunteers welcome
- Sponsor
- Universidad Industrial de Santander
Zika Virus
Understanding Excretion and Infectivity of Zika Virus in Semen During and After Infection
In this prospective observational study the investigators will report on 20 male subjects with proven WHO-classification Zika infection.
- Trial name
- NCT02979938
- Testing
- Semen analysis and semen PCR for Zika virus
- Where
- Trinidad and Tobago
- Volunteers
- 25 people
- Sponsor
- Trinidad and Tobago IVF and Fertility Centre
Arbovirus Infections, Dengue
Genetic Evolution of Arboviruses in New Caledonia Between 1995 and 2024 and Impact of Wolbachia
Arboviruses, diseases transmitted to humans by the bite of an insect vector, are a major public health problem, especially in tropical and sub-tropical countries.
- Conditions
- Arbovirus Infections, Dengue, Zika, Chikungunya
- Trial name
- DENWOLUTION (NCT04615364)
- Where
- France
- Volunteers
- 600 people
- Sponsor
- Institut Pasteur
Aedes-borne Diseases, Dengue
Quantifying the Epidemiological Impact of Targeted Indoor Residual Spraying on Aedes-borne Diseases
The objective of this trial is evaluate the efficacy of Targeted Indoor Residual Spraying (TIRS) in preventing symptomatic disease caused by Aedes-borne diseases (ABDs) in children 2 to 15 years of age in the city of Merida…
- Conditions
- Aedes-borne Diseases, Dengue, Chikungunya, Zika
- Trial name
- NCT04343521
- Testing
- Targeted Indoor Residual Spraying (TIRS)
- Where
- Mexico
- Volunteers
- 4,461 people
- Sponsor
- Emory University
Encephalitis, Myelitis
Neurologic Manifestations of the Arbovirus Infection in Colombia
This is a multi-center case-control study that aims to define the association between the exposure to an arbovirus infection and the development of a neurological syndrome in patients from Colombia.
- Conditions
- Encephalitis, Myelitis, Guillain-Barre Syndrome, Cranial Nerve Palsies
- Trial name
- NCT03206541
- Where
- 8 sites in Colombia
- Volunteers
- 570 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Zika Virus Disease (Disorder), Dengue
The Evaluation of Potential Zika, Chikungunya, and Dengue Infections in Mexico
This study will evaluate subjects with fever and/or rash to determine the percentage of those infected by the Zika, Chikungunya, or Dengue virus.
- Conditions
- Zika Virus Disease (Disorder), Dengue, Chikungunya
- Trial name
- Zik01 (NCT02831699)
- Where
- 6 sites in Mexico
- Volunteers
- 600 people
- Sponsor
- Mexican Emerging Infectious Diseases Clinical Research Network
Dengue, Chikungunya Virus Infection
Impact of Wolbachia Deployment on Arboviral Disease Incidence in Medellin and Bello, Colombia
Study setting: Medellin and Bello municipalities, Colombia Health condition(s) studied: Dengue, Zika and chikungunya virus infection Intervention: Deployment of Wolbachia-infected Aedes aegypti mosquitoes in Medellin and Bello.
- Conditions
- Dengue, Chikungunya Virus Infection, Zika Virus Infection
- Trial name
- WMP-COL (NCT03631719)
- Testing
- Wolbachia-carrying Ae.aegypti mosquitoes
- Where
- Colombia
- Volunteers
- 834 people
- Sponsor
- Universidad de Antioquia
Zika Virus Infection
Evaluation of the Clinical Performance of the ZIKV Detect™ 2.0 IgM Capture ELISA
The purpose of this study is to evaluate the performance of the ZIKV Detect™ 2.0 IgM Capture ELISA using archived confirmed ZIKV positive and confirmed ZIKV negative human serum samples.
- Trial name
- NCT03776903
- Testing
- ZIKV Detect™ 2.0 IgM Capture ELISA
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- InBios International, Inc.
Anemia
INTERCEPT Blood System for RBCs Study in Regions at Potential Risk for Zika Virus Transfusion-Transmitted Infections
To evaluate the safety and efficacy of red blood cells (RBCs) prepared with the INTERCEPT Blood System for Red Blood Cells Pathogen Reduction Treatment (PRT) in comparison to conventional RBCs in patients who require RBC…
- Trial name
- RedeS (NCT03037164)
- Testing
- INTERCEPT Blood System for Red Blood Cells, Conventional (Control)
- Where
- 16 sites in United States, Puerto Rico and 1 more
- Volunteers
- 692 people
- Sponsor
- Cerus Corporation
Malaria Fever, Zika
Xpert® Tropical Fever Test on GeneXpert® Edge X System
This is a multi-site, observational, cross-sectional clinical study that includes geographically diverse sites within and outside the United States.
- Conditions
- Malaria Fever, Zika, Dengue Fever, Leptospirosis
- Trial name
- NCT07520279
- Testing
- Xpert Tropical Fever test
- Where
- United States
- Volunteers
- 2,500 people
- Sponsor
- Cepheid
Congenital Zika Syndrome
Impacts of a Physical Therapy Protocol on Motor Function in Children With Congenital Zika Syndrome
The study aims to evaluate the effects of a specialized physiotherapy protocol aimed at the motor function of children with Congenital Zika Virus Syndrome.
- Trial name
- NCT06900322
- Testing
- Experimental Group (stimuli and handling; physical therapy [PediaSuit]), control group (conventional physical therapy)
- Where
- Brazil
- Volunteers
- 16 people
- Sponsor
- Gabriela Lopes Gama
Zika Virus Infection, Microcephaly
Efficacy of Aquatic Physiotherapy in Children With Microcephaly by Zika Virus Congenital Syndrome
Microcephaly associated with Congenital Syndrome of the Zika virus (SCVZ) was highlighted due to atypical structural and behavioral changes of the central nervous system.
- Trial name
- NCT03330600
- Testing
- aquatic physicotherapy, immersion
- Where
- Brazil
- Volunteers
- 12 people
- Sponsor
- Universidade Federal de Pernambuco
Zika Virus Infection, Neurocognitive Deficit
Zika and Neurodevelopment Among Infants in Grenada
Implement a randomized controlled trial, evidence-based, culturally adapted, environmental enrichment intervention for the purpose of enhancing neurocognitive outcomes among Zika Exposed Children.
- Conditions
- Zika Virus Infection, Neurocognitive Deficit, Development, Child, Neurodevelopmental Abnormality
- Trial name
- NCT04697147
- Testing
- Conscious Discipline-Based Environmental Enrichment Intervention
- Where
- Grenada
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- Windward Islands Research and Education Foundation
Zika Virus
Evaluation of Medical Conditions Associated With Zika Virus Infection in Managua, Nicaragua
Zika virus (ZIKV) infection spread throughout the Americas with devastating consequences. Recent limited evidence suggests the potential for neurological effects associated with postnatally acquired ZIKV infection in humans…
- Trial name
- NCT04182685
- Where
- Nicaragua
- Volunteers
- 410 people, healthy volunteers welcome
- Sponsor
- RTI International
Zika, Neurodevelopmental Abnormality
International Cohort Study of Children Born to Women Infected With Zika Virus During Pregnancy
The International Cohort Study of Children Born to Women Infected with Zika Virus (ZIKV) During Pregnancy study is a prospective, observational, international cohort study of children previously enrolled in the ZIP study or other…
- Conditions
- Zika, Neurodevelopmental Abnormality, Hearing Loss, Growth Delay
- Trial name
- NCT04118738
- Where
- 5 sites in Brazil, Colombia and 2 more
- Volunteers
- 272 people, healthy volunteers welcome
- Sponsor
- Westat
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
Zika Virus, Congenital Zika Syndrome
Neurodevelopmental Outcomes in ZIKV-Exposed Children
In this study the investigators will follow the neurodevelopmental outcome of children with in utero ZIKV exposure who do not have microcephaly or severe abnormalities consistent with Congenital Zika Syndrome.
- Conditions
- Zika Virus, Congenital Zika Syndrome, Congenital Infection, Child Development
- Trial name
- NCT04398901
- Testing
- Neurodevelopmental assessments
- Where
- 2 sites in United States, Colombia
- Volunteers
- 204 people, healthy volunteers welcome
- Sponsor
- Children's National Research Institute
Arbovirus Infections
Spatial Repellents for Aedes-borne Virus Control in Sri Lanka
The primary objective of the study is to demonstrate and quantify the protective efficacy (PE) of a single SR product, in reducing DENV infection and active Aedes-borne virus (ABV) disease in human cohorts.
- Trial name
- AEGIS ABV (NCT05452447)
- Testing
- Transfluthrin
- Where
- 2 sites in Sri Lanka
- Volunteers
- 6,949 people, healthy volunteers welcome
- Sponsor
- University of Notre Dame
Zika Virus Infection
Sensorimotor Outcomes of Children Exposed to Foetal Zika Virus Infection
Introduction: It is estimated that more than one million Brazilians were infected by zika virus in the last two years. Brazilian researchers first noted the virus's potential association with microcephaly.
- Trial name
- NCT03679728
- Testing
- First trimester, Second trimester
- Where
- Brazil
- Volunteers
- 31 people
- Sponsor
- University of Sao Paulo
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