Clinical trials: Untreated, open to volunteers
Patients With Severe Mental Illness
Cognitive Impairment Characteristics and Biological Mechanisms in Untreated Severe Mental Illness
Patients with Severe Mental Illness (SMI) frequently exhibit cognitive impairment of varying degrees, involving multiple cognitive domains.
- Trial name
- NCT07448675
- Where
- China
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Tianjin Anding Hospital
Brain Metastases, Brain Metastases, Adult
Developing a New MRI Technique to Understand Changes in Brain Tumors After Treatment
The purpose of this study is to develop and test a new magnetic resonance imaging (MRI) technique to see if it can be used to tell the difference between tumor growth from worsening of cancer and growth from the effects of…
- Conditions
- Brain Metastases, Brain Metastases, Adult, Metastatic Brain Tumor, Metastatic Brain Cancer
- Trial name
- NCT05559853
- Testing
- CEST-MRF
- Where
- United States
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Pediatric Hypertension, Primary Hypertension
Endothelial Extracellular Vesicles as Biomarkers of Endothelial Activation in Children With Newly Diagnosed Hypertension
Childhood hypertension is associated with early endothelial dysfunction and an increased risk of future cardiovascular disease. Endothelial extracellular vesicles (EEVs) have emerged as promising biomarkers of endothelial…
- Conditions
- Pediatric Hypertension, Primary Hypertension, Endothelial Dysfunction
- Trial name
- HYPER-endoEV-c (NCT07728643)
- Where
- Croatia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Josip Juraj Strossmayer University of Osijek
Gingival Recession
Gingival Recession (RT1) Treatment With Different Gingival Augmentation Surgeries
Thin gingival phenotype is one of the major causative factors of gingival recession type 1 which can result in hypersensitivity, discomfort, and compromised esthetics.
- Trial name
- NCT05688293
- Testing
- Connective tissue graft, Free gingival graft, Non surgical
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Misr International University
Gingival Recession, Orthodontic Treatment
Gingival Recessions in Orthodontically Treated and Untreated Adult Patients
To identify the predisposing parameters for gingival recessions in adult patients seeking orthodontic treatment. The ultimate aim is to provide a clinical guideline to estimate the risk of developing post-orthodontic gingival…
- Trial name
- NCT07445555
- Testing
- Registration of parameters
- Where
- Belgium
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
ADHD
Impact of the MIND Diet on ADHD Symptoms in Untreated Children
This study, titled "The Effect of the MIND Diet on ADHD Symptom Severity in Children with ADHD Not on Pharmacotherapy: A Randomized Controlled Trial in Lebanon," aims to evaluate whether a structured dietary intervention can…
- Trial name
- NCT07686458
- Testing
- MIND Diet (Mediterranean-DASH Intervention for Neurodegenerative Delay) Dietary Intervention
- Volunteers
- 158 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Hypertension, Endothelial Function
Endothelial Extracellular Vesicles as Biomarkers of Endothelial Activation in Adults With Newly Diagnosed Hypertension
Hypertension is associated with endothelial dysfunction, an early event in the development of cardiovascular disease. Endothelial extracellular vesicles (EEVs) have emerged as promising biomarkers of endothelial activation and…
- Trial name
- HYPER-endoEV-a (NCT07728630)
- Where
- Croatia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Josip Juraj Strossmayer University of Osijek
Parkinson's Disease (PD)
Untreated Parkinson's Disease Work-up Assessing Resident Microbiota and Duodenal Barrier Function
The UPWARD study is a prospective hypothesis-generating study in individuals with untreated Parkinson's disease (PD) and age-matched healthy controls (HCs).
- Trial name
- UPWARD (NCT07418658)
- Testing
- Invasive sampling procedures, Non-invasive sampling procedures
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Head and Neck Cancer
Tissue Sample Collection From Patients With Head and Neck Cancer and From Healthy Participants
RATIONALE: Collecting and storing samples of tissue, saliva, and blood from patients with cancer and from healthy participants to study in the laboratory may help the study of cancer in the future.
- Trial name
- NCT00898638
- Testing
- biologic sample preservation procedure, medical chart review
- Where
- 4 sites in United States
- Volunteers
- 8,000 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Mantle Cell Lymphoma
Phase II Study of Pirtobrutinib, Rituximab (PR) in Previously Untreated Low and Intermediate Risk MCL (Mantle Cell Lymphoma) Patients
To learn if the chemotherapy-free combination of pirtobrutinib (also called LOXO-305) and rituximab can help provide long term remission in low and intermediate risk MCL.
- Trial name
- NCT06263491
- Testing
- Rituximab, Pirtobrutinib
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center