Clinical Trials Logo

Clinical Trial Summary

The purpose and aim of this study are to compare changes in pulse volume to non-invasively predict active bleeding or high-risk stigmata in patients undergoing a gastrointestinal endoscopy to assess feasibility of the flow meter clinically.


Clinical Trial Description

The maximum change in volume of a limb segment during the cardiac cycle - pulse volume - will be monitored non-invasively along with standard vitals in patients with a suspected gastrointestinal bleed undergoing endoscopy. Pulse volume and vitals will be collected prior to and following endoscopy up to the point of dismissal from the endoscopy unit so that the data may be correlated with the endoscopic and clinical findings. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06441201
Study type Observational
Source Mayo Clinic
Contact
Status Enrolling by invitation
Phase
Start date June 13, 2024
Completion date August 2024

See also
  Status Clinical Trial Phase
Not yet recruiting NCT05060731 - Iron Supplementation in Upper Non-variceal Gastrointestinal Bleeding Phase 4
Recruiting NCT05949268 - Video Capsule Endoscopy for Detection of Gastrointestinal Bleeding in the Small Bowel
Not yet recruiting NCT03243240 - Computed Tomography in Gastrointestinal Bleeding N/A
Completed NCT02595853 - Efficacy of a Novel Hemostatic Powder in GI Bleeding
Terminated NCT01756690 - Predicting Lung Injury From Transfusion in Patients With Liver Disease N/A
Completed NCT01434108 - Effects of the Administration of Ornithine Phenylacetate in Patients With Cirrhosis and Upper Gastrointestinal Bleeding Phase 2/Phase 3
Completed NCT01424254 - The Effectiveness of Video-capsule Endoscopy in Gastrointestinal Bleeding of Obscure Origin Phase 3
Completed NCT05884931 - Effectiveness and Safety of Nexpowder as an Endoscopic Hemostatic Treatment N/A
Completed NCT01335516 - Follow-up of Glypressin (Terlipressin) Clinical Efficacy in the Treatment of Bleeding Oesophageal Varices N/A
Withdrawn NCT00401908 - Factors Contributing To Cardiovascular Morbidity and Mortality in Patients With Gastrointestinal Bleeding N/A
Recruiting NCT05024864 - HELicobacter Pylori Screening to Prevent Gastrointestinal Bleeding in MI Patients N/A
Completed NCT05008640 - Creation of an E-toileting Log Through Classification of the Physical Properties of Stool and Urine Using TrueLoo™
Recruiting NCT06259292 - Comprehensive HHT Outcomes Registry of the United States (CHORUS)
Completed NCT03716466 - Evaluation of Prophylactic Endotracheal Intubation
Completed NCT05362227 - High-Volume Vs Low-Volume Preparation in Emergency Department N/A
Completed NCT02405286 - Prospective Assessment of the Rockall Risk ScoringSystem in Patients With Upper Gastrointestinal Hemorrhage N/A
Recruiting NCT00562445 - Adrenal Insufficiency in Critical Emergencies in Digestive Diseases N/A
Recruiting NCT05290857 - Anticoagulation After GI Bleeding Pilot Study and Registry N/A
Recruiting NCT02863250 - Australian and New Zealand Massive Transfusion Registry
Completed NCT01415869 - Occult Gastrointestinal Bleeding in Non-pulsatile Left Ventricular Assist Device(VAD)Patients