Clinical trials: Serology
Malaria, Vivax
Serological Screen and Treat Trial for Plasmodium Vivax
This is a clinical trial to evaluate an experimental serological diagnostic technique intended to identify people at high risk of having dormant malaria parasites in their liver.
- Trial name
- SSAT (NCT04223674)
- Testing
- Serological screen and treat
- Where
- Indonesia
- Volunteers
- 1,133 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
HIV Infections
Negative Serology by Immunoenzymatic Test (EIA) in HIV-infected Children Treated Early With Antiretroviral in the ANRS-Pediacam Study: Pathophysiological Mechanisms
The objective of the study is to identify the pathophysiological mechanisms responsible for the induction and maintenance of negative serologies by EIA tests in HIV-infected children treated early with HAART in the ANRS…
- Trial name
- PediacamNEG (NCT06302933)
- Testing
- Blood sampling
- Where
- 3 sites in Cameroon
- Volunteers
- 451 people, healthy volunteers welcome
- Sponsor
- ANRS, Emerging Infectious Diseases
Acne Vulgaris
Acne Vulgaris Related Microbiology and Serology
This will be an investigation to determine the quality of the serological immune responses against Propionibacterium acnes (P. acnes) in acne patients compared to healthy individuals.
- Trial name
- NCT04056598
- Testing
- Study of humoral immunity
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Sanofi
Healthy
A Food-Drug Interaction Study of Serum Urate After Oral Inosine
The purpose of this study is to assess the effects of food on the amount of urate in the body after a single oral dose of inosine.
- Trial name
- NCT02614469
- Testing
- Inosine
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Michael Alan Schwarzschild
Diagnostics, Pandemic Response
High-throughput Serological Testing of Antibodies Platform
In the case of large emergency serosurveys, innovation in the sampling techniques is an often neglected, but relevant aspect to facilitate the enrolment of subjects in both adult and paediatric populations.
- Trial name
- DEVHISE (NCT06939556)
- Where
- 2 sites in Italy
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Istituto Zooprofilattico Sperimentale delle Venezie
Healthy Volunteers, Syphilis Serologic Assay Development
Blood Donation Study for ALPCO Syphilis-T and Syphilis-NT Assay Development
This prospective, single-center study will collect blood from approximately 50 adult volunteers aged 22 years or older. Participants will provide informed consent, complete an eligibility review, and undergo one blood draw of…
- Conditions
- Healthy Volunteers, Syphilis Serologic Assay Development, Blood Specimen Collection, Diagnostic Assay Development
- Trial name
- NCT07830550
- Testing
- ALPCO Syphilis-T, ALPCO Syphilis-NT CLIA Kits
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- American Laboratory Products Company
C3PI Study Testing Group
Tasso-SST OnDemand Comparator Pilot Study
Purpose and objective: The purpose of this pilot study is participant user acceptance testing of the Tasso-SST OnDemand device to collect blood for antibody testing.
- Trial name
- NCT04713748
- Testing
- Tasso-SST on Demand, Regular Phlebotomy
- Where
- United States
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Duke University
Infertility, Infertility, Female
A Proof of Concept Study of Serum Progesterone Levels for IVF/ICSI Following HCG Trigger for Oocyte Maturation
This study will determine the rise of progesterone levels after human chorionic gonadotrophin (hCG) trigger in stimulated cycles IVF/ICSI
- Conditions
- Infertility, Infertility, Female, IVF, hCG
- Trial name
- NCT04417569
- Testing
- hCG, Ultrasound, Blood test
- Where
- United Arab Emirates
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- ART Fertility Clinics LLC
Increased Drug Resistance, Asymptomatic Infection
Molecular Assessment of Drug Resistance Markers in Asymptomatic Malaria Cases and Malaria Antibody Kinetic
Detection of the drug resistance molecular markers for falciparum and vivax in Longitudinal follow-up samples collected in Shwegyin Township, Bago Region that is Artemisinin Resistance Containment Tier I.
- Conditions
- Increased Drug Resistance, Asymptomatic Infection, Malaria
- Trial name
- NCT02708199
- Volunteers
- 1,179 people, healthy volunteers welcome
- Sponsor
- Department of Medical Research, Lower Myanmar
Avian Influenza
Studies of Avian Influenza Transmission to Humans in Egypt
The main focus of the study is: To estimate seroprevalence of AI in poultry-exposed and non-exposed human populations. To estimate the incidence of AI in poultry-exposed and non-exposed human populations.
- Trial name
- NCT01150552
- Where
- Egypt
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- St. Jude Children's Research Hospital
SARS-CoV-2, Serology
Longitudinal COVID-19 Antibody Testing in Indiana University Undergraduate Students
The primary goal for this study is to assess whether receiving the results of an antibody test changes protective behavior to avoid SARS-CoV-2 infections (i.e., mask-wearing, physical distancing, limiting close contacts/avoiding…
- Conditions
- SARS-CoV-2, Serology, Students
- Trial name
- NCT04620798
- Testing
- Immediate vs. delayed provision of antibody test results
- Where
- United States
- Volunteers
- 1,076 people, healthy volunteers welcome
- Sponsor
- Indiana University
SARS-CoV2
Study of Seroprevalence of Anti-SARS-CoV2 Among Children of Hospital Workers in AP-HP
The purpose of this study is to define seroprevalence of anti-SARS-CoV2 among children of Hospital Workers in APHP, particularly exposed population, according to parents' SARS-CoV2 serological status.
- Trial name
- FamilyPEDCOVID (NCT04442087)
- Testing
- Serology SARS-CoV2, Data collection
- Where
- France
- Volunteers
- 563 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Nasopharyngeal Carcinoma
Nasopharyngeal Carcinoma Screening in Zhongshan City
The primary objective is to determine the early diagnosis rate and mortality rate of the Nasopharyngeal Carcinoma (NPC) in the study population. The secondary objective is to determine the incidence of NPC in the study population.
- Trial name
- NCT02501993
- Where
- China
- Volunteers
- 25,000 people, healthy volunteers welcome
- Sponsor
- Zhongshan People's Hospital, Guangdong, China
Anti-aging, Female
12-Week Efficacy Clinical Study of Serum
65 female adult subjects will be enrolled in the study, recruited according to inclusion and non-inclusion criteria listed above.
- Trial name
- NCT06968416
- Testing
- Standard cleanser，standard moisturizer，standard sunscreen，Investigational serum
- Where
- China
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- ChinaNorm
Symptoms Related to Covid-19
Study of Symptoms Linked to Covid-19 in Residents and Professionals in EHPAD, Associated With a Dual Diagnostic Approach by PCR and Serology: a Cohort in Île-de-France.
The main purpose is to study the prevalence of Covid-19 in EHPAD. The primary endpoint will be the combination of PCR results and symptomatology, making it possible to define positive cases in EHPAD, in residents and…
- Trial name
- COVID - EHPAD (NCT04677283)
- Where
- France
- Volunteers
- 1,059 people, healthy volunteers welcome
- Sponsor
- Gérond'if
Progressive Supranuclear Palsy, Multiple System Atrophy
NMR Based Metabolomic Study of Serum Biomarkers in Patients With Parkinson's Disease and Atypical Parkinsonian Syndrome
At present, the diagnosis of Parkinsons disease(PD) mainly relies on clinical symptoms and is easily confused with atypical Parkinsonian syndrome(APS) in the early stages. There is an urgent need for reliable biomarkers.
- Conditions
- Progressive Supranuclear Palsy, Multiple System Atrophy, Parkinson's Disease
- Trial name
- NCT06490926
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Fujian Medical University Union Hospital
Allergy to Fish, Allergy
Anisakis Blastocystis Cryptosporidium Fish Serology
Anisakidae frequently infect fish species that are commonly eaten by humans. Some of them are recognized as zoonotic diseases agents, and have a high impact on human health.
- Conditions
- Allergy to Fish, Allergy, Anisakis
- Trial name
- ABCFish2 (NCT02666092)
- Testing
- Questionnaire, Detection of anti-Anisakis and anti-fish antibodies
- Where
- France
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Head and Neck Squamous Cell Carcinoma, Anal Cancer
Blood Biomarkers Based Screening for HPV-driven OPC
The objective of our study is to demonstrate that it is possible to detect and treat human papilloma virus (HPV)-related oropharyngeal cancers (OPC) early using simple blood tests.
- Conditions
- Head and Neck Squamous Cell Carcinoma, Anal Cancer, Human Papilloma Virus
- Trial name
- SCREEN-HPV (NCT06528353)
- Testing
- HPV16-E6 serology and HPV ctDNA
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- UNICANCER
Genital Mycoplasma Infection, High Risk Pregnancy
Evaluation of a Serology Diagnostic Kit for the Detection of Genital Mycoplasma in Pregnancy
Subclinical urogenital infections have been implicated in up to 70% of adverse pregnancy outcome, especially preterm labor and delivery.
- Conditions
- Genital Mycoplasma Infection, High Risk Pregnancy, Preterm Labor
- Trial name
- NCT01281319
- Where
- Israel
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Promyco Diagnostics
COVID
Caregiver Serological Monitoring Extended Secondarily to Patients With the SARS-CoV-2 Coronavirus
Hospital mortality attributed to SARS-CoV-2 in France increased daily by 28% in the week before confinement. The week following this decision, the daily increase was 30%.
- Trial name
- CoVid3S (NCT04441710)
- Testing
- Questionnaire
- Where
- 4 sites in France
- Volunteers
- 2,777 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon