Clinical trials: Serology
SARS-CoV-2
Screening for COVID-19 in Teachers, Childcare Educators, Pupils and Preschoolers
The main objectives of this study are 1. to establish the prevalence of SARS-CoV-2 in schools and kindergartens in the State of Mecklenburg-Vorpommern in autumn and winter 2020/2021 2.
- Trial name
- COKITS (NCT04619407)
- Testing
- Nasopharyngeal swab, Serum testing
- Where
- Germany
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- University Medicine Greifswald
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
Placenta Accreta, Third Trimester
A Serum Galectin-3 Levels in Placenta Accreta Spectrum Pregnancies
Placenta Accreta Spectrum (PAS) represents a significant cause of maternal morbidity and mortality, causing complications that surpass those posed by most routine obstetric issues.
- Trial name
- NCT05945446
- Testing
- Galectin 3
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Necmettin Erbakan University
Renal Carcinoma, Serology
Serological Autoantibodies in Early Kidney Cancer Diagnosis and Prognosis: A Multicenter Study
This project aims to construct a multicenter retrospective study by retrospectively collecting clinical, serological, and pathological data from patients.
- Conditions
- Renal Carcinoma, Serology, Autoantibody
- Trial name
- NCT06917560
- Where
- China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Fujian Medical University
Syphilis
Investigational Study to Evaluate the DPP® Syphilis Screen & Confirm Antibody Point-of-care Test (POCT) to Diagnose Infectious Syphilis
The goal of this observational study is to evaluate the sensitivity, specificity, and utility of the DPP® Syphilis Screen \& Confirm antibody point-of-care test (POCT) to diagnose infectious syphilis in participants attending the…
- Trial name
- NCT06927843
- Testing
- point of care test
- Where
- Canada
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Brucellosis, Spinal Degeneration
Brucella Serology and History of Brucellosis in Patients With Modic Changes Type 1
Objective: This study aims to examine Brucella serology and history of brucellosis in patients with lumbar Modic changes (MCs) type 1, considering results from cross-sectional and case-control comparisons.
- Trial name
- NCT04911283
- Testing
- Brucella serology test, Medical history for brucellosis
- Where
- Turkey (Türkiye)
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Veysel Delen
Sinonasal Carcinoma, HPV-Related Squamous Cell Carcinoma
HPV in Sinonasal Ca: Retrospective Analysis Association of Human Papilloma Virus (HPV) Serology and Behavioral Risk Factors
This is a case-control study designed to evaluate the role of anatomic site, gender and race in human papillomavirus-associated head and neck squamous cell cancers (HNSCC).
- Trial name
- NCT04979000
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Hypogonadism
Study of Serum Testosterone Levels in Non-dosed Females After Secondary Exposure
To further characterize the transfer potential of marketed testosterone gel and new 1.62% formulation.
- Trial name
- NCT00998933
- Testing
- Testosterone gel 1.62%
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Solvay Pharmaceuticals
Breast Cancer
Serum Biomarkers to Characterize the Effects of Therapy on Ovarian Reserve in Premenopausal Women With Early-stage Breast Cancer or BRCA Mutations
The purpose of this study is to learn more about the effects of your BRCA mutation on the ovaries. The BRCA gene can make it hard to conceive a child in the future. It may also bring on early menopause.
- Trial name
- NCT00823654
- Testing
- Blood draw and questionnaires
- Where
- 8 sites in United States
- Volunteers
- 609 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
SARS-CoV 2, Immunization; Infection
Study to Determine the Immunization Status Among Nephrological Health Care Personnel Against SARS-CoV-2 in a Single Center Over the Course of 12 Months During the Worldwide COVID-19 Pandemic.
Infections with Corona-Viruses have shown to be a menace for patients with comorbidities such as hypertension, diabetes, cardiovascular disease or immunosuppression.
- Trial name
- CONEC (NCT04347694)
- Where
- Austria
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Sars-CoV2, Serum; Disease
Serological Response to SARS-Cov-2 Virus in Personnel of the Institut Bergonié in the Context of the COVID-19 Pandemic
The question of the immune response of the population, particularly of professional populations in contact with vulnerable populations (such as those with chronic conditions such as cancer), is an important issue.
- Trial name
- PRO-SERO-COV (NCT04426006)
- Testing
- PRO-SERO-COV
- Where
- France
- Volunteers
- 526 people, healthy volunteers welcome
- Sponsor
- Institut Bergonié
Obesity
Study of Serum Markers for Cardiovascular Risk in Obese Youth and Impact of Lifestyle and Medication Intervention
In Protocol #2, we will select 30 obese pubertal and 30 obese prepubertal subjects with an abnormal cytokine profile (i.e. fibrinogen and/or hsCRP concentration greater than or equal to 2 Standard Deviations (SD) above the mean…
- Trial name
- NCT00139477
- Testing
- Metformin, Dietary modification with caloric restriction, Establishment of exercise protocol
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Nemours Children's Clinic
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
Monkey Pox, HIV Infections
Seroprevalence of Monkeypox Infection Among People Living With HIV and PrEP Users
This is a cohort, non-health product, non-interventional biomedical research, multi-centric, to determine the seroprevalence of mpox infection in the population of people living with HIV and in PrEP users in Ile-de-France and in…
- Trial name
- MonVIP (NCT05922735)
- Testing
- Questionnaire
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- ANRS, Emerging Infectious Diseases
Multiple Sclerosis
A Bioequivalence Study of Serum Free Avonex and Serum Containing Avonex in Healthy Volunteers
Demonstrate the bioequivalence of a serum-free solution to a serum containing solution of Avonex.
- Trial name
- NCT00913250
- Testing
- Serum containing Avonex, Serum Free Avonex
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Biogen
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
HCC
Study of Serum Tumor Markers of HBV Associated HCC
In this study, the investigators will detect the expression of four potential HBV-related HCC biomarkers: PGIR,FAM3C,LAMB1 and SDC4 in tumor tissues and peripheral blood, to explore the specific molecular markers for the early…
- Trial name
- NCT05825196
- Testing
- tumor tissue and blood tests
- Volunteers
- 164 people, healthy volunteers welcome
- Sponsor
- Qianfoshan Hospital
COVID-19, Serology
Immune Response to Covid-19 in 300 Health Care Workers With Mild Symptoms
Three hundred healthcare workers with mild symptoms for Covid-19 will be followed during three months. Each two weeks, serological tests will be performed. Re-infection will be monitored by saliva-swabs.
- Trial name
- NCT04356586
- Where
- Belgium
- Volunteers
- 287 people, healthy volunteers welcome
- Sponsor
- Sciensano
COVID - 19
Retail COVID-19 Study
Despite the availability of vaccines, there remains a need to identify specific immune responses that correlate with protection against SARS-CoV-2 infection.
- Trial name
- NCT06761612
- Testing
- FDA approved mRNA vaccines
- Where
- 20 sites in United States
- Volunteers
- 2,519 people, healthy volunteers welcome
- Sponsor
- Biomedical Advanced Research and Development Authority
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