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
Basic BBIBP-CorV Vaccination is Not as Effective as BNT162b
Serology After BBIBP-CorV Inactivated Vaccine Combined With BNT62b2 mRNA Booster Vaccine
In this prospective study, SARS-CoV-2 spike protein specific total immunoglobulin (Ig) levels are analyzed before and after BNT162b2 third mRNA booster vaccination in individuals previously administered with two doses of…
- Trial name
- NCT05547802
- Testing
- BBIBP-CorV and/or BNT162b2 vaccine
- Where
- Hungary
- Volunteers
- 122 people
- Sponsor
- University of Debrecen
Advanced COPD (GOLD Stage 3 or 4) With Cachexia
Efficacy of Serum Bovine Immunoglobulin in Improving Nutritional Status in Advanced COPD
This study will evaluate the use of a medical food, oral serum-derived bovine immunoglobulin/protein isolate (SBI), in helping patients with advanced COPD with cachexia (a wasting syndrome) improve their nutritional status and…
- Trial name
- SBI for COPD (NCT02067377)
- Testing
- Serum bovine immunoglobulin (SBI) medical food
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Medical University of South Carolina
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
SARS-CoV 2, End Stage Renal Failure on Dialysis
Serological Testing for COVID-19 (SARS-CoV-2) in ESKD
Starting in late 2019, the world is facing a pandemic with the SARS-CoV-2 virus. Patients with end-stage kidney disease and on treatment with renal replacement therapy are high risk patients, as they are unable to maximize social…
- Trial name
- NCT04378686
- Testing
- dialysis
- Where
- 3 sites in Belgium
- Volunteers
- 500 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
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
Heart Failure Due to Coronary Artery Disease
Optimizing Strategy of Coronary Revascularization in Patients With Multivessel Lesions Combined Heart Failure
As the end stage of almost all cardiovascular diseases, heart failure has become an increasingly common cause of cardiovascular morbidity and mortality worldwide.
- Trial name
- OSCRM-HF (NCT02775578)
- Testing
- Coronary Artery Bypass Grafting, Percutaneous Coronary Intervention, Hybrid Coronary Revascularization
- Where
- China
- Volunteers
- 525 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
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
Colorectal Neoplasms, Stomach Neoplasms
Proteomic Analysis of HLA Complex in Solid Cancers: Breast, Ovary, Colon, Rectum, Stomach, and Pancreas
The purpose of this study is to evaluate the presence of proteins in solid tumors which may lead to an immune response
- Conditions
- Colorectal Neoplasms, Stomach Neoplasms, Pancreatic Neoplasms, Breast Neoplasms
- Trial name
- NCT00419627
- Where
- Israel
- Volunteers
- 160 people
- Sponsor
- Hillel Yaffe Medical Center
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
Ovarian Hyperstimulation Syndrome
Study of Serum Levels of Oxidative Stress Markers in Ovarian Hyperstimulation Patients
The aim of the study is to determine serum oxidative stress status by ischemia modified albumin (IMA), total antioxidant capacity (TAC), total oxidative capacity (TOS), oxidative stress capacity (OSI), and serum malondialdehyde…
- Trial name
- NCT02202278
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people
- Sponsor
- Karadeniz Technical University
Measles
Induction of Immunity Against Measles in Pediatric Liver Transplant Recipients
Measles is a vaccine-preventable disease, which can be life-threatening in immunosuppressed children. Currently, measles vaccine is not recommended in pediatric orthotopic liver transplant recipients, because it is a…
- Trial name
- MMRinOLT (NCT01770119)
- Testing
- MMR vaccination
- Where
- Switzerland
- Volunteers
- 90 people
- Sponsor
- Klara M. Pósfay Barbe
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