Clinical trials: Cell Function
Bronchiolitis Obliterans Syndrome
Novel Pulmonary Function Measures for Diagnosis of Bronchiolitis Obliterans Syndrome Following Hematopoietic Stem-Cell Transplantation in Children
In this study, we will study 129Xe-MRI and LCI as tools for diagnosis of BOS in pediatric patients who have received Hematopoietic Stem Cell Transplantation (HSCT) and have been identified as eligible for this study.
- Trial name
- NCT04391335
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- The Hospital for Sick Children
Myelodysplastic Syndrome, Acute Lymphocytic Leukemia
Pilot Study of Leuprolide to Improve Immune Function After Allogeneic Bone Marrow Transplantation
Background: One way to treat certain cancers of the blood and immune system is to give a patient stem cells from the bone marrow of a donor whose genes are very similar but not identical to the patients.
- Conditions
- Myelodysplastic Syndrome, Acute Lymphocytic Leukemia, Acute Myelogenous Leukemia, Chronic Myelogenous Leukemia
- Trial name
- NCT01338987
- Testing
- First Allogeneic Bone Marrow Transplant (BMT), Leuprolide, 18F FLT
- Where
- 3 sites in United States
- Volunteers
- 76 people
- Sponsor
- National Cancer Institute (NCI)
Neoplasms
Patient-Reported Outcome Measurement Information System (PROMIS) Physical Function
The objective of this study is to conduct in-person qualitative interviews of subjects who have different tumor types to identify and assess relevant PROMIS physical function items that can be utilized in future studies.
- Trial name
- NCT03351140
- Testing
- Qualitative Interviews, PROMIS Physical Function Items
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- GlaxoSmithKline
Glaucoma
Macular Damage in Early Glaucoma and Progression
Glaucoma is the leading cause of irreversible blindness worldwide. This study aims to test a new method that may allow earlier diagnosis of glaucoma and better ways to monitor if it is getting worse.
- Trial name
- NCT02547740
- Where
- United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Columbia University
Gestational Diabetes
Empagliflozin and the Preservation of Beta-cell Function in Women with Recent Gestational Diabetes
Double-blind, parallel arm, randomized controlled trial, in which non-lactating women with recent GDM who are between 6 to 36 months postpartum to be randomized to either empagliflozin 10 mg daily or matching placebo.
- Trial name
- EMPA post-GDM (NCT03215069)
- Testing
- Empagliflozin 10 MG
- Where
- Canada
- Volunteers
- 91 people
- Sponsor
- Mount Sinai Hospital, Canada
Sickle Cell Disease
Non-myeloablative Haploidentical HCT Study for Patients With Sickle Cell Disease, Including Compromised Organ Function
Background: Sickle cell disease (SCD) is a genetic disorder where red blood cells, that carry oxygen, are stiff and become stuck in small blood vessels.
- Trial name
- NCT06145282
- Testing
- Briquilimab, Filgrastim, Abatacept
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Craniopharyngioma
Examination of Sleep and Family Functioning in Pediatric Craniopharyngioma Patients
Pediatric craniopharyngioma patients experience significant endocrine and sleep dysregulation difficulties. Sleep is a crucial part of children's healthy development, and sleep difficulties are associated with severe functional…
- Trial name
- NCT03330080
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- St. Jude Children's Research Hospital
Hematopoietic Stem Cell Transplantation
Physical Inactivity in Candidates of HSCT
Decreased number of steps and poorer quality of life are prevalently observed among candidates of hematopoietic stem cell transplantation (HSCT).
- Trial name
- NCT03915210
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Gazi University
Hypertension, Impaired Glucose Tolerance
Telmisartan and Losartan in Hypertensive IGT
Inhibition of RAS delays onset of diabetes in clinical studies. Preliminary evidence suggests that telmisartan may have unique metabolic properties compared to other ARB due to activation of PPARγ.
- Trial name
- NCT00407862
- Testing
- Telmisartan 80 mg, Losartan 50 mg
- Where
- Austria
- Volunteers
- 24 people
- Sponsor
- Medical University of Graz
CAR T-cell Therapy, Autoimmune Hemolytic Anemia
Brain Function and Psychological Changes Related to Cell Therapy for Autoimmune Hemolytic Anemia
Cell therapy is an innovative treatment with significant efficacy in hematologic and certain autoimmune diseases. Although it offers potential benefits for autoimmune hemolytic anemia (AIHA), it may result in cognitive and other…
- Conditions
- CAR T-cell Therapy, Autoimmune Hemolytic Anemia, Brain Function, Psychological Well-Being
- Trial name
- NCT06921980
- Testing
- Brain function and psychological assessment
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Institute of Hematology & Blood Diseases Hospital, China
Endothelial Dysfunction
Effect of Chronic Statin and Viagra Therapy in Persons With Endothelial Cell Dysfunction
To determine if 6 weeks of daily treatment with Atorvastatin 40 mg alters the immediate effect of Sildenafil Citrate (Viagra, Pfizer Inc, New York, NY) on endothelial function (activity of the artery) as measured by noninvasive…
- Trial name
- NCT00587379
- Testing
- Atorvastatin
- Sponsor
- Mayo Clinic
Sickle Cell Disease, Kidney Failure, Chronic
Kidney Function in Sickle Cell Anemia
This is a prospective clinical cohort study that involves a baseline study visit followed by up to 3 annual follow-up study visits for a total follow-up of 36-48 months to evaluate the age- and sex-adjusted rate of change in…
- Trial name
- NCT03277547
- Where
- 3 sites in United States
- Volunteers
- 300 people
- Sponsor
- Kenneth Ataga MD
Non Small Cell Lung Cancer, Mesothelioma
Dose Individualization of Pemetrexed - IMPROVE-I
Rationale: Pemetrexed is a multi-targeted folate antagonist, which is primarily indicated for the treatment of advanced non-small cell lung cancer (NSCLC) and mesothelioma.
- Trial name
- IMPROVE-I (NCT03656549)
- Testing
- Pemetrexed + oral folinic acid rescue
- Where
- 6 sites in Netherlands
- Volunteers
- 6 people
- Sponsor
- Radboud University Medical Center
Prediabetes, Type 1 Diabetes
TEFA Family Prevention: Glutenfree Diet to Preserve Beta-cell Function
To evaluate the effect of Gluten Free Diet (GFD) on beta-cell function and glucose metabolism in subjects with one or several islet autoantibodies without and with dysglycemia at baseline.
- Trial name
- TEFA (NCT02605148)
- Testing
- Gluten free diet, Omega 3 fatty acid, Vitamin D
- Where
- Sweden
- Volunteers
- 60 people
- Sponsor
- Lund University
Liver Transplant, Hemorrhage, Surgical
Platelet Count and Function After Usage of Two Different Cell Saver Devices During Liver Transplant Surgery
Intraoperative cell salvage is commonly used in surgeries that carry a major hemorrhagic risk to reduce the administration of allogeneic red blood cells and thus improve the outcome for the patient.
- Trial name
- PLFLTS (NCT06357455)
- Testing
- Cell Salvage Autotransfusion: SAME™ device, Cell Salvage Autotransfusion: Autolog™ device
- Where
- Switzerland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Eduardo Schiffer
Hyperinsulinism, Hypoglycemia
Whole Body 111In-exendin-4 Imaging Study in Insulinoma Patients
The purpose of this study is to determine whether the investigators' new imaging modality (111In-exendin-4) has advantages in detecting insulinomas in comparison to conventional imaging.
- Conditions
- Hyperinsulinism, Hypoglycemia, Insulinoma
- Trial name
- NCT00937079
- Testing
- 111In-exendin-4 imaging
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- University Hospital, Basel, Switzerland
Sepsis, Antigen-presenting Function
Study on Antigen-presenting Function of Gamma Delta T Cells in Sepsis and Its Molecular Mechanisms
Study on antigen-presenting function of gamma delta T cells in sepsis and its molecular mechanisms
- Conditions
- Sepsis, Antigen-presenting Function, γδ T Cells
- Trial name
- NCT03379896
- Testing
- Collect peripheral blood sample
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- West China Hospital
Glioma (Any Grade) in the Brain, Gliomas, Malignant
Brain Connectivity Changes in Glioma Patients During Treatment
The goal of this observational study is to better understand how the brain changes during the treatment of glioma. In particular, the study looks at changes in important brain areas that are responsible for functions such as…
- Conditions
- Glioma (Any Grade) in the Brain, Gliomas, Malignant, fMRI Research, Neurocognitive Function
- Trial name
- GliRecon (NCT07612917)
- Where
- Austria
- Volunteers
- 20 people
- Sponsor
- Johannes Kepler University of Linz
Generation of Anti COVID-19 Antibodies in a Fetus, Whose Mother Was Exposed to COVID or Was Vaccinated During Pregnancy
COVID 19 ANTOBODIES IN PREGNANT WOMEN AND THEIR CONNECTION TO BETA CELL FUNCTION IN THE FETUS
The aim of this study is to check for the presence of COVID 19 antibodies [Covid-19, GAD-65, IA-2, ICA] in the blood of laboring women who have been exposed to either the virus itself or to the vaccine during pregnancy .
- Trial name
- NCT04860908
- Testing
- no intervention, observation only
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Maaynei Hayesha Medical Center
Esophageal Cancer, Radiation Pneumonitis
Neoadjuvant Therapy for Esophageal Cancer and Cardiopulmonary Physiology
Although recent global trends indicate reduced postoperative mortality after esophagectomy, major morbidity, in particular pulmonary, remains high, with considerable health and economic costs.
- Conditions
- Esophageal Cancer, Radiation Pneumonitis, Pulmonary Fibrosis, Respiratory Failure
- Trial name
- NCT03462524
- Testing
- Esophagectomy
- Where
- 2 sites in Ireland
- Volunteers
- 384 people
- Sponsor
- St. James's Hospital, Ireland
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