Clinical trials: Pulmonary Embolus
Blood Biomarkers, Vasodilation
The Role of Eicosanoids in the Cardiovascular Actions of Inhaled Nanoparticles
Nanoparticles (NPs) are minute pieces of material to which we are exposed every day in the air we breathe. Some are naturally occurring and have no impact on health, whereas others are produced from urban air pollution and can…
- Conditions
- Blood Biomarkers, Vasodilation, Blood Clotting, Lung Function
- Trial name
- ECOARM (NCT03659864)
- Testing
- diesel exhaust particulate, carbon nanoparticles, small graphene oxide
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Pulmonary Embolism (Diagnosis), Respiratory Failure With Hypoxia
Screening for Pulmonary Embolism Using Single-channel Electrocardiogram
It is a prospective, controlled, single-center, observational, non-randomized study. The study is planned to include at least 500 patients 18 years old and older (300 patients in the training sample and 200 patients in the test…
- Conditions
- Pulmonary Embolism (Diagnosis), Respiratory Failure With Hypoxia, Chronic Obstructive Pulmonary Disease (COPD)
- Trial name
- NCT07412418
- Where
- Russia
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Acute Respiratory Disease, COPD Exacerbation Acute
Study of Hospitalised Patients With Acute Respiratory Conditions
The goal of this observational study is to learn about the short- and long-term outcomes of people admitted to hospital with an acute respiratory condition, including exacerbations of chronic lung disease, and to understand…
- Conditions
- Acute Respiratory Disease, COPD Exacerbation Acute, Asthma, Pneumonia
- Trial name
- CHESTY (NCT05095090)
- Where
- United Kingdom
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Deep Vein Thrombosis, Pulmonary Embolism
Venous Blood Flow Velocity: Electrical Foot Stimulation Compared to Intermittent Pneumatic Compression of the Foot
Electrical stimulation of the foot can increase blood flow out of the leg. This increased blood flow can prevent blood clots from forming in the leg veins.
- Trial name
- NCT00114608
- Testing
- The Focus™ Neuromuscular Stimulation System
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University at Buffalo
COVID-19, Endothelial Dysfunction
The Glycocalyx in COVID-19 Patients. A Pilot Study
The damage of the endothelial glycocalyx is based on microvascular endothelial dysfunction and typical for critical clinical conditions like sepsis, trauma, bleeding, shock, as well as ARDS.
- Conditions
- COVID-19, Endothelial Dysfunction, Coagulation Disorder
- Trial name
- Glycovid-19 (NCT05137249)
- Where
- Austria
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
COVID-19, Thrombosis Embolism
The Effect of Dexamethasone 12 mg vs 6 mg on Thromboembolic Events in Patients With Critical COVID-19
Thromboembolisms (TEs) in patients with critical COVID-19 has been reported to be three times higher than for other critically ill patients. Immunothrombosis has been proposed as a plausible mechanism for COVID-19 coagulopathy.
- Conditions
- COVID-19, Thrombosis Embolism, Bleeding
- Trial name
- NCT05195242
- Testing
- Dexamethasone
- Where
- Sweden
- Volunteers
- 445 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Pulmonary Embolism
Nudging Provider Adoption of Clinical Decision Support: Implementation of an EHR-Agnostic Pulmonary Embolism Risk Prediction Tool
The purpose of this study is to examine the impact of the nudge implementation strategy (CDS tool + Nudge) on adoption of guideline-concordant CT ordering for pulmonary embolism (PE) in 10 EDs.
- Trial name
- NCT07249385
- Testing
- Clinical Decision Support (CDS) tool with Nudges
- Where
- 3 sites in United States
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Pulmonary Embolism Acute
SCUBE-1 and VAP-1 Levels on Diagnosis Pulmonary Embolism
Acute pulmonary thromboembolism is a life-threatening disease. Clinical suspicion is essential for diagnosis because of lack of a specific finding for diagnosis of PTE.
- Trial name
- NCT06733961
- Testing
- SCUBE-1 and VAP-1
- Where
- Turkey (Türkiye)
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Giresun University
Diabetes Mellitus, Hypertension
Evidence-based Laboratory Test Order Sets in Primary Care
Cluster randomised controlled trial to evaluate what the effect is of evidence-based order sets aimed at five indications on the appropriateness of laboratory test ordering in primary care.
- Conditions
- Diabetes Mellitus, Hypertension, Cardiovascular Diseases, Fatigue
- Trial name
- NCT02950142
- Testing
- CPOE with order sets for lab testing, CPOE without order sets for lab testing
- Where
- Belgium
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Thrombophilia Associated With Pregnancy, Perioperative/Postoperative Complications
Thromboprophylaxis in Pregnant Women in Hospital: A Prospective Clinical Trial
Hospitalization in pregnancy and childbirth greatly increases the thromboembolic risk of these patients. The application of a protocol for assessing the risk of VTE reduces mortality and morbidity of these phenomena.
- Conditions
- Thrombophilia Associated With Pregnancy, Perioperative/Postoperative Complications, Venous Thrombosis, Pulmonary Embolism
- Trial name
- NCT02600260
- Testing
- Enoxaparin, No intervention
- Where
- Brazil
- Volunteers
- 7,212 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Ulcerative Colitis (UC), Crohn's Diseases
Cardiovascular Risk in Patients With IBD
In this study the Research Hospital San Donato Policlinic ask the participation with the aim to evaluate the risk of cardiovascular complication (i.e. stroke, myocardial infarction) in patients with inflammatory bowel disease.
- Conditions
- Ulcerative Colitis (UC), Crohn's Diseases, Cardiovascular Risk
- Trial name
- DICOM-IBD (NCT07663201)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Deep Vein Thrombosis, Superficial Thrombophlebitis
DOACT Algorithm Versus AI-Based Decision Models in Oral Anticoagulant Therapy for Vascular Patients
Study using a decision algorithm for the application of an oral anticoagulant calculator in vascular diseases, aimed at validating a clinical decision-support tool for conditions such as deep vein thrombosis, superficial…
- Conditions
- Deep Vein Thrombosis, Superficial Thrombophlebitis, Pulmonary Thromboembolisms, Clinical Decision Support Systems
- Trial name
- DOACT (NCT07290608)
- Testing
- DOACT algorithm, No algorithm, LLM-based tools
- Where
- Brazil
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- ITALO EUGENIO SOUZA GADELHA DE ABREU
Pulmonary Embolism
Assessment of Contrast Enhancement Boost for the Direct Identification of Pulmonary Emboli in Thoracic CT Angiography
Pulmonary embolism is a common cardiovascular disease and thoracic CT angiography is currently considered the gold standard for its non-invasive diagnosis.
- Trial name
- NCT04654156
- Testing
- Contrast Boost post processing technique
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Pulmonary Embolism
Pulmonary Embolism Diagnosis: Ultrasound Wells Score vs Traditional Wells Score
Pulmonary embolism (PE) should be suspected in patients with dyspnea, chest pain, syncope, shock/hypotension, or cardiac arrest.
- Trial name
- NCT02190110
- Where
- 4 sites in Italy
- Volunteers
- 444 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi
Obesity, Obesity, Morbid
Comparing Anti-XA Levels in Post-Cesarean Patients Undergoing Enoxaparin Thromboprophylaxis
Pregnant and recently postpartum women are at significantly higher risk of developing a blood clot in their arms or legs known as a deep venous thrombosis (DVT) and/or a blood clot in their lungs known as a pulmonary embolism…
- Conditions
- Obesity, Obesity, Morbid, Pregnancy, Complications; Cesarean Section
- Trial name
- NCT02070237
- Testing
- Enoxaparin
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- MemorialCare Health System
Venous Thromboembolism, Pulmonary Embolism
IgG Dependent Monocyte Activation in Proximal Venous Thromboembolism
The primary objective of this study is to search for, in vitro, elements associated with IgG-dependent monocyte activation (signaling pathway activation, expression of pro-coagulant and pro-inflammatory factors) and to describe…
- Trial name
- ActiMon (NCT02713581)
- Testing
- Blood sampling
- Where
- 2 sites in France
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Pulmonary Embolism (Diagnosis)
Mangement of Pulmonary Emboli
To assess to which extent we are adherent to ESC guidelines 2019 in management of patients presented with acute pulmonary embolism
- Trial name
- NCT06756373
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Assiut University
Pulmonary Embolism
Ferumoxytol as a Contrast Agent for Pulmonary Magnetic Resonance Angiography
This proposal is based on findings from our previous work involving ferumoxytol-enhanced cardiac magnetic resonance angiography.
- Trial name
- NCT03173066
- Testing
- Ferumoxytol
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Venous Thromboembolism
Examining the Benefit of Graduated Compression Stockings in the Prevention of vEnous Thromboembolism in Low-risk Surgical Patients
Hospital acquired thrombosis describes blood clots that form in the legs and lungs after someone is treated in hospital. Clots in the leg can cause swelling, pain and other problems.
- Trial name
- PETS (NCT05347550)
- Testing
- Graduated Compression Stockings - Thromboembolic deterrent stockings
- Where
- 9 sites in United Kingdom
- Volunteers
- 21,472 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Other Acute Illnesses Presenting to the Hospital, Heart Failure
Evaluation of Implementation of a National Point-of-Care Ultrasound Training Program
This VA QUERI Partnered Evaluation Initiative will evaluate the impact of an immersive Point-of-care Ultrasound (POCUS) Training Course on provider skill acquisition and retention; the frequency of POCUS use by trained providers…
- Conditions
- Other Acute Illnesses Presenting to the Hospital, Heart Failure, Pneumonia, Deep Venous Thrombosis
- Trial name
- NCT03296280
- Where
- United States
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development