Clinical trials: Adenosine
Healthy Volunteers
Deriving Cardiac Reference Ranges at 3.0Tesla in Healthy Volunteers
Current MRI society guidelines recommend that reference ranges for specific imaging techniques (T1, T2 mapping, perfusion) are acquired on the MRI scanner that clinical work and research studies are being carried out on.
- Trial name
- DECADENT-HV (NCT05241184)
- Testing
- Multiparametric stress CMR protocol
- Where
- United Kingdom
- Volunteers
- 32 people
- Sponsor
- University of Glasgow
Non-small Cell Lung Cancer (NSCLC)
Trial of PBF-509 and PDR001 in Patients With Advanced Non-small Cell Lung Cancer (NSCLC)
The purpose of this study is to determine the safety, tolerability, feasibility and preliminary efficacy of the administration of PBF-509 (Adenosine A2a receptor antagonist) as single agent or in combination with PDR001…
- Trial name
- AdenONCO (NCT02403193)
- Testing
- PBF-509_80 mg, PBF-509_160 mg, PBF-509_320 mg
- Where
- United States
- Volunteers
- 92 people
- Sponsor
- Palobiofarma SL
Asthma
Determining the Optimal Adenosine Provocation Test
Asthma is a frequently occurring inflammatory lung disease that affects the whole bronchial tree including the small airways (<2mm).
- Trial name
- impact (NCT01610921)
- Testing
- Bronchial provocation test
- Where
- 2 sites in Netherlands
- Volunteers
- 11 people
- Sponsor
- University Medical Center Groningen
Olfactory Disorder
cAMP (Cyclic Adenosine Monophosphate) Levels in the Nose
The purpose of this study is to determine the normal distribution of nasal tissue cathelicidin antimicrobial peptides (cAMP) levels in subjects with normal smell and subjects with smell dysfunction.
- Trial name
- NCT01332825
- Testing
- saline nasal irrigation
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- University of Washington
Ulcerative Colitis
Efficacy and Safety of Modified Gegen Qinlian Decoction for Ulcerative Colitis With Damp-heat Syndrome
Ulcerative colitis(UC) seriously affect the quality of life in patients. Clinically, it is effective to apply therapeutic method of clearing heat and promoting diuresis to the common syndrome of dampness-heat.
- Trial name
- NCT04057547
- Testing
- Modified Gegen Qinlian Decoction
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Xiyuan Hospital of China Academy of Chinese Medical Sciences
Cardiovascular Disease, Ischemia-Reperfusion Injury
Does Caffeine Reduce Dipyridamole-Induced Protection Against Ischemia-Reperfusion Injury?
The purpose of this project is to explore the interaction between caffeine and dipyridamole on ischemia-reperfusion injury in the forearm.
- Trial name
- NCT00430170
- Testing
- Dipyridamole, caffeine
- Where
- Netherlands
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
AMPD3, OMIM*102772, AMP Deaminase Deficiency, AK1, OMIM *103000, Adenylate Kinase Deficiency
A Natural History Study Seeks to Understand the Clinical, Genomic, Pharmacological, Laboratory, and Dietary Determinates of Pyrimidine and Purine Metabolism Disorders
Background: Pyrimidine and purine metabolism disorders (DPPMs) affect how the body metabolizes chemicals called pyrimidines and purines.
- Conditions
- AMPD3, OMIM*102772, AMP Deaminase Deficiency, AK1, OMIM *103000, Adenylate Kinase Deficiency, AMPD1, OMIM *102770, Myopathy Due to Myoadenylate Deaminase Deficiency, TPMT, OMIM *187680, Thoipurines, Poor Metabolism of
- Trial name
- NCT06092346
- Where
- United States
- Volunteers
- 999 people
- Sponsor
- National Human Genome Research Institute (NHGRI)
Acute Coronary Syndrome (ACS), High On-treatment Platelet Reactivity (HTPR)
The Effect of IV Cangrelor and Oral Ticagrelor Study
Major heart attacks are caused by a number of factors, the two major of which are furring up of a coronary artery with atheroma and then sudden clot formation on this area leading to a blockage and interruption of blood flow.
- Conditions
- Acute Coronary Syndrome (ACS), High On-treatment Platelet Reactivity (HTPR), Microvascular Obstruction (MVO), ST-segment Elevation Myocardial Infarction (STEMI)
- Trial name
- NCT02733341
- Testing
- Cangrelor, Ticagrelor
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- The Royal Wolverhampton Hospitals NHS Trust
Adenosine Deaminase Deficiency
Evaluation of Adenosine Deaminase (ADA) Enzyme Deficiency in Patients With Lymphopenia and/or Elevated Immunoglobulin E
This study was designed as an observational, prospective, epidemiological screening study. Patients who have been admitted to the center and whose lymphopenia and/or Immunoglobulin E elevation has been detected in at least one…
- Trial name
- NCT05300373
- Testing
- ADENOSINE DEAMINASE TEST
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- TRPHARM
Coronary Artery Disease
Both Exercise and Adenosine Stress Testing
The purpose of this study is to compare the 2-year cardiac outcomes for women with limited exercise capability based on the resuls of either pharmacological stress myocardial perfusion imaging or a combined protocol that…
- Trial name
- NCT00200629
- Testing
- Adenosine SPECT myocardial perfusion imaging, Combined adenosine / exercise SPECT myocardial perfusion imaging
- Where
- 20 sites in United States
- Volunteers
- 200 people
- Sponsor
- Midwest Heart Foundation
Microvascular Coronary Artery Disease
Study Comparing Two Administration Pathways for Adenosine During Microvascular Function Assessment
The aim of this study is to investigate the agreement and reproducibility between intravenous and intracoronary adenosine administration during invasive assessment of microvascular function. Goals of this study are: 1.
- Trial name
- ASPERA-ANOCA (NCT06269874)
- Testing
- microvascular function assessment
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- Johannes Gutenberg University Mainz
Metastatic Salivary Gland Carcinoma, Recurrent Salivary Gland Carcinoma
Testing the Use of Ado-Trastuzumab Emtansine Compared to the Usual Treatment (Chemotherapy With Docetaxel Plus Trastuzumab) or Trastuzumab Deruxtecan for Recurrent, Metastatic, or Unresectable HER2-Expressing Salivary Gland Cancers
This phase II trial compares the effect of usual treatment of docetaxel chemotherapy plus trastuzumab, to ado-emtansine (T-DM1) in patients with HER2-positive salivary gland cancer that has come back (recurrent), that has spread…
- Conditions
- Metastatic Salivary Gland Carcinoma, Recurrent Salivary Gland Carcinoma, Stage III Major Salivary Gland Cancer AJCC v8, Stage IV Major Salivary Gland Cancer AJCC v8
- Trial name
- NCT05408845
- Testing
- Biopsy Procedure, Biospecimen Collection, Computed Tomography
- Where
- 154 sites in United States
- Volunteers
- 146 people
- Sponsor
- NRG Oncology
Refractory/Unexplained Chronic Cough
ATP Level and Cough Sensitivity to ATP in Subjects With Refractory/Unexplained Chronic Cough
This is a cross-sectional study to investigate ATP level in induced sputum and cough sensitivity to ATP in subjects with refractory/unexplained chronic cough.
- Trial name
- NCT05265871
- Where
- China
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- Kefang Lai
Sickle Cell Disease, Sickle Cell Anemia
Microvascular Blood Flow in Sickle Cell Anemia
Sickle cell disease (SCD) is an inherited blood disorder that causes the red blood cells to change their shape from a round shape to a half-moon/crescent or sickled shape.
- Trial name
- NCT01566890
- Testing
- regadenoson infusion with contrast-enhanced ultrasound, contrast-enhanced ultrasound
- Where
- 2 sites in United States
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Versiti Blood Health
Pancreatic Cancer
Phase 2 Study of TTX-030 and Chemotherapy With or Without Budigalimab for 1L mPDAC Patients
This is a Phase 2, multicenter, open-label, 3-arm, randomized, parallel group study to evaluate the efficacy and safety of TTX-030 with or without budigalimab in combination with chemotherapy (gemcitabine + nab-paclitaxel) in…
- Trial name
- NCT06119217
- Testing
- TTX-030, nab-paclitaxel and gemcitabine, TTX-030, budigalimab, nab-paclitaxel and gemcitabine, Nab-Paclitaxel and gemcitabine
- Where
- 64 sites in United States, Australia and 5 more
- Volunteers
- 194 people
- Sponsor
- Trishula Therapeutics, Inc.
ST-elevation Myocardial Infarction (STEMI)
REperfusion Facilitated by LOcal Adjunctive Therapy in ST-elevation Myocardial Infarction
The purpose of this study is to determine whether intra-coronary adenosine or sodium nitroprusside (SNP) delivered selectively via a thrombus aspiration catheter (or if unsuccessful via a coronary microcatheter) following…
- Trial name
- REFLO-STEMI (NCT01747174)
- Testing
- IC Adenosine, IC Sodium nitroprusside (SNP), Standard PCI
- Where
- 4 sites in United Kingdom
- Volunteers
- 247 people
- Sponsor
- University Hospitals, Leicester
Ischemia, Coronary Disease
Circulating Adenosine Levels Before and After Intravenous (IV) Persantine
Persantine is a drug that is routinely used to determine blood flow to the heart in the diagnosis of coronary heart disease. Persantine causes an increase in the adenosine level in the blood.
- Trial name
- NCT00760708
- Where
- United States
- Volunteers
- 221 people
- Sponsor
- UConn Health
Psuedomas Infection, Cystic Fibrosis
The Role of Bacteria and Genetic Variations in Cystic Fibrosis
This study will examine 1) the role of hereditary factors in cystic fibrosis; i.e., the relationship of the disease to specific gene variations, and 2) the role of bacterial products involved in lung infections substances…
- Trial name
- NCT00043225
- Where
- 4 sites in United States
- Volunteers
- 76 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Locally Advanced or Metastatic NSCLC
PBF-1129 in Patients With NSCLC
Phase I clinical trial in Eastern Cooperative Oncology Group (ECOG) 0-1 patients with locally advanced or metastatic NSCLC to evaluate safety and tolerability of the compound PBF-1129, an Adenosine A2b receptor antagonist.
- Trial name
- NCT03274479
- Testing
- PBF-1129
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Palobiofarma SL
Cognitive Change, Mood
Effect of PeakATP on Mood, Reaction Time and Cognition
Oral ATP disodium (adenosine 5'- triphosphate disodium) is a commercially available product available alone and as a constituent in a number of sports supplements that is purported to maintain ATP levels and improve performance…
- Trial name
- NCT05100589
- Testing
- PeakATP
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Central Florida