Clinical trials: gene expression analysis
Severe Obesity, Type 2 Diabetes Mellitus in Obese
L-Cell Activity in Small Intestine as Biliopancreatic Loop in Obese Patients With DM2 Submitted to RYGBP
Prevalence of Obesity and its association with Diabetes Mellitus 2 (DM2) affect a significant percentage of the world's population with great socioeconomic impact, especially for developing countries.
- Trial name
- NCT05446415
- Testing
- Analyze basal expression incretin for immunolabeling and mRNA expression glucagon-like secretion peptide-1 (GLP-1) and peptide YY (PYY 3-36) incretins by L cells.
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Pancreatic Cancer, Adult, Hereditary Pancreatic Cancer
PREVENPANC Project: a Spanish Multicenter Study for Pancreatic Cancer Prevention
Background: Pancreatic cancer (PC) is an aggressive cancer with only a 7% 5-year survival rate, primarily due to late-stage diagnosis.
- Conditions
- Pancreatic Cancer, Adult, Hereditary Pancreatic Cancer, Familial Pancreatic Cancer
- Trial name
- PREVENPANC (NCT06760741)
- Testing
- Multigene panel, Other, miRNA measurement in blood
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- Hospital Clinic of Barcelona
Alzheimer's Disease, Dementia
Blood Gene Expression Signature in Patients Diagnosed With Probable Alzheimer's Disease Compared to Patients Suffering From Other Types of Dementia
The objective of the study is to define the performance of blood-based signatures for Alzheimer's Disease (AD) in different patients populations including AD, non-AD dementia, and non-demented controls.
- Trial name
- NCT00880347
- Testing
- Blood sampling
- Where
- 21 sites in France
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- Exonhit
Hepatocellular Carcinoma
Clinical Significance of Hepatic and Circulating microRNAs miR-221 and miR-222 in Hepatocellular Carcinoma
Hepatocellular carcinoma (HCC) is the most frequent primary tumour of the liver and is the third cause of cancer-related mortality worldwide.
- Trial name
- NCT02928627
- Testing
- Analysis of microRNA expression
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Major Depression
Blood Biomarkers in Suicidal Behaviour
Suicidal behavior (SB) is a major public health problem in France, with more than 10,000 suicides and 220,000 suicide attempts per year.
- Trial name
- 2BSB (NCT02855918)
- Testing
- Blood sample for genetic purpose
- Where
- France
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Loneliness, Negative Affect
The Effects of Group Music Therapy on the Emotional Health of Residents in Long-Term Care Facilities: A Pilot Study
The goal of this pilot study is to learn whether group music therapy improves the emotional health of residents living in long-term care facilities.
- Conditions
- Loneliness, Negative Affect, Music Therapy, Long-term Care Facility
- Trial name
- NCT07536360
- Testing
- Group Music Therapy
- Where
- Taiwan
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Yu Chia Chang
Asthma Patients
ICS+LABA Vs. ICS+LABA+Omalizumab: Impact on Asthma Control and Gene Expression
Asthma is a chronic respiratory disease characterized by airway inflammation and obstruction, leading to wheezing, breathlessness, chest tightness, and coughing.
- Trial name
- NCT06869382
- Testing
- Foster BDP/Formoterol, Omalizimab
- Where
- Taiwan
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation
Lupus Erythematosus
Prognosis Assessment of the Increase of GADD34 Gene Expression for Patient Suffering From Systemic Lupus Erythematosus
Given that GADD34 has been described as a potential key regulator of pro-inflammatory cytokine production in human and elevated blood marker in SLE patients, this study aim to prove that the GADD34 RNA level in mononuclear blood…
- Trial name
- GADD34-LES (NCT02455089)
- Testing
- GADD34 RNA level measurement.
- Where
- 7 sites in France
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Disorder of Consciousness, Consciousness, Loss of
SeeMe: An Automated Tool to Detect Early Recovery After Brain Injury
Early prediction of outcomes after acute brain injury (ABI) remains a major unsolved problem. Presently, physicians make predictions using clinical examination, traditional scoring systems, and statistical models.
- Conditions
- Disorder of Consciousness, Consciousness, Loss of, Trauma, Brain, Traumatic Brain Injury
- Trial name
- NCT06083441
- Testing
- SeeMe, Coma Recovery Scale-Revised (CRS-R)
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Stony Brook University
Cardiovascular Disease
Decoding Your Diet (DYD)
Our study will determine if a high quality AHA plant-based diet intervention can promote a genetic signature that is protective against CVD.
- Trial name
- DYD (NCT05904639)
- Testing
- Decoding Your Diet
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Morehouse School of Medicine
Healthy Subject, Intracranial Neoplasm
[18F]DASA-23 and PET Scan in Evaluating Pyruvate Kinase M2 Expression in Patients With Intracranial Tumors or Recurrent Glioblastoma and Healthy Volunteers
This phase I trial studies how well [18F]DASA-23 and positron emission tomography (PET) scan work in evaluating pyruvate kinase M2 (PKM2) expression in patients with intracranial tumors or recurrent glioblastoma and healthy…
- Conditions
- Healthy Subject, Intracranial Neoplasm, Glioblastoma
- Trial name
- NCT03539731
- Testing
- Fluorine F 18 DASA-23, Positron Emission Tomography
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Guido A. Davidzon, MD, SM
Uterine Fibroid
The Role of Fibroblast Activation in Uterine Fibroid
Uterine fibroids (UFs), also called uterine leiomyomas or myomas, are steroid hormone-responsive, benign tumors of the smooth muscle compartment (myometrium) of the uterus.
- Trial name
- NCT03444987
- Testing
- Measurement of protein expression in tissues.
- Where
- Egypt
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Assiut University
Lung Cancer
Serum and Exhaled Breath Condensate MALDI-MS of Lung Cancer. (SPORE)
RATIONALE: Collecting and storing samples of blood and exhaled breath from patients with cancer and from healthy participants to study in the laboratory may help doctors learn more about changes that occur in DNA and identify…
- Trial name
- NCT00898209
- Testing
- protein expression analysis, proteomic profiling, biologic sample preservation procedure
- Volunteers
- 564 people, healthy volunteers welcome
- Sponsor
- Vanderbilt-Ingram Cancer Center
Type 1 Diabetes, Asthma
EmoTIChealth: Promoting Adolescent Health Through a Serious Game.
The intervention program targets adolescents between 12 and 16 years of age. The intervention program is designed for adolescents during a critical developmental stage marked by significant life transitions, where building strong…
- Conditions
- Type 1 Diabetes, Asthma, Allergic Rhinitis, Food Allergy
- Trial name
- NCT07212530
- Testing
- EmoTIChealth
- Where
- Spain
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of Valencia
Age-Related Macular Degeneration
Genetic Study of Age-Related Macular Degeneration
This study will examine skin and blood cells for genetic changes related to the development of age-related macular degeneration, an eye disease that can significantly impair the ability to read, drive, and carry out daily…
- Trial name
- NCT00357578
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Sepsis, Immunologic Paralysis
Immune Homeostasis in Sepsis and Septic Shock
Detailed description of immune response and its dynamics in sepsis and septic shock patiens by means of transcriptomics, flow-cytometry and cytokine analysis.
- Conditions
- Sepsis, Immunologic Paralysis, Immunologic Suppression, Immune Deficiency
- Trial name
- IMHOTEP (NCT04448951)
- Testing
- transcriptomics, flow-cytometry, cytokines
- Where
- Czechia
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Charles University, Czech Republic
User Experience With Virtual Assistants in Service Settings
Effects of Virtual Assistant Features on User Experience in Service Settings
This study examines how the characteristics and performance of virtual assistants influence user experience in service settings.
- Trial name
- AVir4Services (NCT07666295)
- Testing
- High Anthropomorphism, Low Anthropomorphism, Accurate Virtual Assistant Response
- Where
- Spain
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of Malaga
Diabetes
Diabetic Cardiovascular Complications: Multi-Omics Analysis
The goal of this observational study is to learn about the molecular mechanisms underlying cardiovascular complications in individuals with type 2 diabetes (T2DM) and how they differ from healthy individuals.
- Trial name
- D-CCMOA (NCT06824233)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Second Xiangya Hospital of Central South University
Atopic Dermatitis, Psoriasis
Comparison of Cathelicidin Expression in Skin and Saliva in Patients With Atopic Dermatitis and Psoriasis
Cathelicidins are small proteins in the human body that protect against infection. The purpose of this study is to determine if the amount of cathelicidins and other small proteins found in saliva can predict the amount of these…
- Trial name
- NCT00407979
- Where
- 2 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Familial Mediterranean Fever, Intestinal Disease
Caspase-1 Activity, IL-1beta, and IL-18 in Patients With FMF
This study aims to investigate the intestinal mucosal expression of key inflammatory markers, namely Interleukin-1 (IL-1), Interleukin-18 (IL-18), and Caspase-1, in patients with Familial Mediterranean Fever (FMF).
- Conditions
- Familial Mediterranean Fever, Intestinal Disease, Genetic Disease, Fever
- Trial name
- FMF (NCT06981520)
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hitit University