Clinical trials: Neoplasm, Supratentorial
Neuroendocrine Neoplasm, Neuroendocrine Neoplasm of Gastrointestinal Tract
Genetic Bases of Neuroendocrine Neoplasms in Mexican Patients
Neuroendocrine neoplasms (NENs) are a heterogeneous group of lesions derived from cells with the ability to produce hormones that may arise from multiple different organs.
- Conditions
- Neuroendocrine Neoplasm, Neuroendocrine Neoplasm of Gastrointestinal Tract, Neuroendocrine Neoplasm of Lung, Thymic Neuroendocrine Neoplasm
- Trial name
- NCT06523582
- Where
- 3 sites in Mexico
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Universidad Nacional Autonoma de Mexico
Acromegaly
A Prospective Study of Outcome After Therapy for Acromegaly
The purpose of this study is to evaluate hormone values and other markers of disease activity in a cohort of patients with acromegaly at the time of diagnosis and then prospectively after surgical or other treatment.
- Trial name
- NCT01809808
- Testing
- Surgery for acromegaly, Medications for acromegaly, Total body magnetic resonance imaging
- Where
- United States
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Columbia University
Acromegaly, Pituitary Tumor
The Observational Study of Growth Hormone-secreting Pituitary Tumors
The major purpose of this study is to evaluate the changes of multiple organs in patients with growth hormone-secreting pituitary tumors before and after surgery.
- Trial name
- NCT01368133
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Huashan Hospital
Propofol, Glioma
Effects of Propofol on Auditory Event-related Potentials and Brain Functional Connectivity in Patients With Supratentorial Glioma
The growth of gliomas often infiltrates important brain tissues and impairs subcortical fiber transmission, resulting in changes in global brain network connectivity.
- Conditions
- Propofol, Glioma, Auditory Event-related Potential (AERP), Electroencephalogram (EEG)
- Trial name
- NCT05352685
- Testing
- Propofol Injection
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Brain and Central Nervous System Tumors, Leukemia
Decision Making About Participating in Pharmacokinetic Studies in Patients Enrolled in a Phase I Treatment Clinical Trial
RATIONALE: Gathering information about why patients or their guardians agree or decline to participate in the optional pharmacokinetic portion of a phase I treatment study may help doctors plan clinical trials in the future.
- Conditions
- Brain and Central Nervous System Tumors, Leukemia, Unspecified Adult Solid Tumor, Protocol Specific, Unspecified Childhood Solid Tumor, Protocol Specific
- Trial name
- NCT00890435
- Testing
- questionnaire administration, psychosocial assessment and care
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Children's Oncology Group
LMA Versus Mgso4 in Attenuating Stress Response During Emergence of Supratentorial Tumours Patients
A Comparative Study Between Laryngeal Mask Airway and Magensium Sulphate in Attenuating Systemic Stress Response During Emergence of Patients Undergoing Supratentorial Tumours.
To evaluate the efficacy of replacement of ETT with LMA and administration of Magnesium sulphate at the end of the surgery in attenuating systemic stress response during emergence of patients undergoing supratentorial tumours
- Trial name
- NCT03406403
- Testing
- Laryngeal mask airway, Magensium sulphate, Control group (closure of anesthetics)
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cairo University
Brain Tumor - Metastatic, Brain Tumor, Adult: Glioblastoma
Comparison of Hypertonic Saline and Mannitol on Brain Relaxation During Supratentorial Tumors Resection
Hyperosmotic agents are used to decrease intracranial pressure. The aim of the study is to compare the effects of continuous 3% hypertonic saline (HS), bolus HS and 20% mannitol on intraoperative brain relaxation in patients with…
- Trial name
- NCT04314674
- Testing
- %3 HS bolus, %3 HS infusion 20 ml/h, 20% mannitol
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Pituitary Adenoma
Detection of Functioning Pituitary Microadenoma: PET/MRI Versus PET/CT
This is a prospective case-control study to compare the usefulness of 18F-FDG PET/MRI with that of 18F-FDG PET/CT in detection of functioning pituitary microadenomas.A single dose of 370 Mega-Becquerel (MBq) 18F-FDG will be…
- Trial name
- NCT03404414
- Testing
- 18F-FDG
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Pituitary Adenoma
Heart Rate Variability (HRV) in Pituitary Adenoma
Several studies have been reported that heart rate is known to be associated with prognosis in chronic diseases and acute diseases.
- Trial name
- NCT03164148
- Testing
- T-REX TRI00A
- Where
- South Korea
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Seoul St. Mary's Hospital
Pituitary Tumor
Pituitary Tumor Surveillance: Pathogenic Correlation
The purpose of this study is to observe predictors of pituitary tumor recurrence and markers of persistent disease activity in patients harboring pituitary mass lesions of all types.
- Trial name
- NCT00599092
- Where
- United States
- Volunteers
- 1,250 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Dementia, Movement Disorders
Comparison of NeuroEXPLORER PET/CT Versus Standard-of-care PET/CT of the Head and Neck Region.
The goal of this clinical study is to compare the current standard-of-care PET/CT scanner with the new NeuroEXPLORER PET/CT, with the aim of demonstrating the added diagnostic value of the new scanner.
- Conditions
- Dementia, Movement Disorders, ALS - Amyotrophic Lateral Sclerosis, Epilepsy
- Trial name
- NCT07595666
- Testing
- Standard-of-care PET/CT, NeuroEXPLORER
- Where
- Belgium
- Volunteers
- 1,600 people, healthy volunteers welcome
- Sponsor
- prof. dr. Koen Van Laere