Clinical trials: GENE EXPRESSION
Advanced Breast Cancer
A Study of RC48-ADC in Subjects With Advanced Breast Cancer
This study will evaluate the efficacy, safety and pharmacokinetics of RC48-ADC for injection in subjects with advanced breast cancer with HER2 positive or HER2 low expression
- Trial name
- NCT03052634
- Testing
- RC48-ADC 1.5 mg/kg (HER2 Positive), RC48-ADC 2.0 mg/kg (HER2 Positive), RC48-ADC 2.5 mg/kg (HER2 Positive)
- Where
- 7 sites in China
- Volunteers
- 112 people
- Sponsor
- RemeGen Co., Ltd.
Barrett's Esophagus, Gastroesophageal Reflux
Evaluation of MicroRNA Expression in Blood and Cytology for Detecting Barrett's Esophagus and Associated Neoplasia
The primary purpose of this study is to test new methods to diagnose BE in time before it turns into advanced cancer. Once BE is diagnosed, the current standard of care is to monitor the disease so that complication such as…
- Conditions
- Barrett's Esophagus, Gastroesophageal Reflux, Esophageal Adenocarcinoma
- Trial name
- NCT02464930
- Where
- United States
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Midwest Biomedical Research
Inflammation, Thrombosis
Investigation on the Effect of Smoking on the Expression of Pro- and Anti-thrombotic, Anti-oxidative, and Inflammatory Markers in Humans
Investigation on the effect of smoking on thrombus formation in humans. The expression of pro- and anti-thrombotic, anti-oxidative, and inflammatory markers will be assessed in 25-50 year old healthy smokers and non-smokers.
- Conditions
- Inflammation, Thrombosis, Smoking
- Trial name
- NCT02198937
- Testing
- Blood sample
- Where
- Switzerland
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Aortic Dissection
Effects of Intraoperative Hemoperfusion on Acute Kidney Injury After Aortic Dissection
Acute kidney injury (AKI) is a common and serious complication after aortic dissection (AD), and it is closely related to the inflammatory response associated with cardiopulmonary bypass.
- Trial name
- EIHPOAKIAD (NCT05331495)
- Testing
- Intraoperative Hemoperfusion
- Where
- China
- Volunteers
- 206 people
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Obesity, Childhood
GI Tract Biomarkers in Infants With Different Diets
Childhood obesity is increasing with more than one-third of adolescents currently overweight and one in five with obesity. The lifelong incidence of obesity-related morbidities is also increasing with childhood obesity.
- Trial name
- NCT03751137
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Nemours Children's Clinic
Metastatic Melanoma, Immune Checkpoints Inhibitors
Biomarkers in Immunotherapy of Melanoma
Background: Immunotherapy has been successful in treating advanced melanoma, but a large proportion of patients do not respond to the treatment with immune checkpoint inhibitors (ICIs).
- Conditions
- Metastatic Melanoma, Immune Checkpoints Inhibitors, Gastrointestinal Microbiome (Bacterial and Viral), Exosomal mRNA Expression of PD-L1 and IFNγ
- Trial name
- NCT05878977
- Testing
- Immune checkpoint inhibitor
- Where
- Slovenia
- Volunteers
- 150 people
- Sponsor
- Institute of Oncology Ljubljana
Relapsing Remitting Multiple Sclerosis
Impact of Vitamin A on RAR Gene Expression in Multiple Sclerosis
The aim of this study is the comparison between the effects of supplementation with 25000 IU preformed vitamin A (retinyl palmitate)on retinoic acid receptor and retinoic x receptor expression.
- Trial name
- RAR (NCT01705457)
- Testing
- Dietary Supplement: vitamin A
- Where
- Iran
- Volunteers
- 20 people
- Sponsor
- Tehran University of Medical Sciences
Breast Cancer Female
Molecular Imaging of HER2 Expression in HER2-positive Breast Cancer Using 99mTc-ADAPT6 vs 99mTc-DARPinG3
An open-label, single center study with 99mTc-ADAPT6 and 99mTc-DARPinG3 SPECT and biopsies of primary tumour in HER2-positive Breast Cancer before system (chemo/targeted) therapy, where the primary endpoint of the study is to…
- Trial name
- NCT05376644
- Testing
- 99mTc-ADAPT6, 99mTc-DARPinG3
- Where
- Russia
- Volunteers
- 15 people
- Sponsor
- Tomsk National Research Medical Center of the Russian Academy of Sciences
Lung Cancer
Protein and RNA Expression Patterns in Predicting Response to Treatment in Patients With Lung Cancer
RATIONALE: Studying samples of tumor tissue and blood in the laboratory from patients with cancer may help doctors learn more about changes that occur in genetic material (DNA and RNA) and may also identify protein expression…
- Trial name
- NCT00897650
- Testing
- DNA/RNA sequencing and expression levels, Protein expression analysis, Lung tumor biopsy
- Where
- United States
- Volunteers
- 204 people
- Sponsor
- Vanderbilt-Ingram Cancer Center
Depression
Preliminary Study to Investigate the Effect of rTMS and SSRI Antidepressants on Leukocyte Expression of the C-FOS and DUSP1 Genes in Patients Treated for Depression
Low frequency rTMS (repetitive Transcranial Magnetic Stimulation) for the treatment of patients with depression, is responsible for a decrease in the expression of the C-FOS and DUSP1 genes in peripheral blood leukocytes.
- Trial name
- TMSFOS (NCT02042573)
- Testing
- rTMS, SSRI (SEROPLEX ou ZOLOFT), Genetic samples
- Where
- France
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon
Chronic Hepatitis C
Evaluation of RNA From the Liver Tissue Obtained in Patients With Chronic Hepatitis C (0000-123)
The purpose of this study is to evaluate the quality of the RNA and the reproducibility of gene expression profiling from liver tissue samples obtained by fine needle aspiration.
- Trial name
- NCT00828269
- Testing
- Comparator: Fine needle aspiration biopsy
- Volunteers
- 12 people
- Sponsor
- Merck Sharp & Dohme LLC
Colorectal Carcinoma
Clinicopathological Value of p16 Expression in Colorectal Carcinoma
Evaluation of the immunohistochemical expression of p16 in colorectal carcinoma and correlate its expression to different clinical and pathological parameters as patients' ages, sexes, tumor location, histopathological phenotype…
- Trial name
- NCT07047482
- Testing
- Immunohistochemical staining
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Sohag University
Solid Tumor
RC48-ADC Combined With Radiotherapy in the Treatment of Locally Advanced Solid Tumors With HER2 Expression
To evaluate the safety, tolerability, pharmacokinetic characteristics, and preliminary efficacy of Disitamab Vedotin(DV, RC48-ADC) intravenously combined with radiotherapy in the treatment of locally advanced solid tumors with…
- Trial name
- NCT05940896
- Testing
- Disitamab vedotin
- Where
- China
- Volunteers
- 24 people
- Sponsor
- RemeGen Co., Ltd.
Inborn Errors of Immunity
Immunodysregulation As an Expression of Underlying Inborn Errors of Immunity: Implementation of Diagnostics and Management of Pediatric and Adult Patients with Immune System Disorders
This is an observational, retro-prospective, moncentric study focused on Inborn Errors of Immunity, an heterogeneous group of inherited diseases due to defects in the differentiation and/or function of the immune system.
- Trial name
- NCT06773546
- Where
- Italy
- Volunteers
- 400 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Pulpitis
MMP-9 Expression in Permanent Mature Teeth With Symptomatic Pulpitis
Matrix metallopeptidase-9 (MMP-9) expression was compared in healthy and inflamed pulp and the outcome of coronal pulpotomy in teeth with symptomatic pulpitis was assessed.
- Trial name
- NCT03807674
- Testing
- Coronal pulpotomy
- Where
- Lithuania
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Eglė Gvazdaitytė
Rhinosinusitis
Allele-specific Expression of a Bitter Taste Receptor
This single-site, within-subject experimental basic research study is designed to analyze the hypothesis that allele-specific expression of the bitter taste receptor T2R38 in taste tissue of individuals heterozygous for the taste…
- Trial name
- NCT02766959
- Testing
- Observational study
- Where
- 3 sites in United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Monell Chemical Senses Center
Asthma, Allergic Rhinitis
CysLT1-r Expression Following Allergen Exposure in Asthma and Allergic Rhinitis
Cysteinyl leukotrienes (CysLTs) play an important role in asthma. CysLTs exert most of their bronchoconstrictive and pro-inflammatory effects through activation of the CysLT1-r.
- Trial name
- NCT00631254
- Testing
- Allergen challenge
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- Laval University
Muscular Dystrophy, Duchenne
Study of Fordadistrogene Movaparvovec in Early Stage Duchenne Muscular Dystrophy
The study will evaluate the safety and dystrophin expression following gene therapy in boys with Duchenne Muscular Dystrophy (DMD). It is a single-arm, non-randomized, open-label study
- Trial name
- NCT05429372
- Testing
- PF-06939926
- Where
- 13 sites in United States, Australia
- Volunteers
- 10 people
- Sponsor
- Pfizer
Cervical Cancer
Modulation of the Expression of Papillomavirus (HPV) Oncoproteins to Major the Radiosensitivity: Trial Combining an Antiviral Agent VISTIDE and Radiochemotherapy in Cervical Cancers
The treatment of cervical tumors depends on the stage of the disease. In advanced forms (nodal and / or local extension to the vagina and / or parameters) , radiotherapy associated with curietherapy , plays a major role.
- Trial name
- HPV-RX (NCT02515877)
- Testing
- External radiotherapy + curietherapy, Vistide, Carboplatin
- Where
- France
- Volunteers
- 15 people
- Sponsor
- Gustave Roussy, Cancer Campus, Grand Paris
Hypertension, Adrenal Aldosterone-Producing Adenoma
D2 Dopamine Receptor on Human Aldosterone-Producing Adenoma and Its Role in Aldosterone Secretion and Cell Proliferation
Dopamine (DA) is one of the main catecholamines in mammals. Its major role as a brain neurotransmitter is well known as well as its contribution to the development of pathologies, mainly arterial hypertension.
- Trial name
- NCT00173446
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- National Taiwan University Hospital