Clinical trial · Observational
Patient Registry in Patients Undergoing Contrast-Enhanced Harmonic Endoscopic Ultrasound Imaging
Contrast-Enhanced Harmonic Endoscopic Ultrasound Imaging - a Patient Registry
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
This study creates a patient registry of patients undergoing contrast-enhances-harmonic endoscopic ultrasound imaging. In order to improve what doctors see on the ultrasound exam, sometimes intravenous contrast can be used to better emphasize the blood flow in a particular organ or lesion. Creating a local database that can be used as a patients registry may help doctors keep track of all patients that undergo contrast-enhanced endoscopic ultrasound procedures and also to monitor for possible procedure adverse events.
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Hematopoietic and Lymphoid System Neoplasm | Hematopoietic and Lymphatic System Neoplasm | ALIAS | 0.90 |
| Malignant Solid Neoplasm | Malignant Solid Neoplasm | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Electronic Health Record Review | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- Observational (medical records)
- description
- Patients who have undergo contrast-enhanced harmonic endoscopic ultrasound imaging have their medical records reviewed.
- interventionNames
- Other: Electronic Health Record Review
Primary outcomes (3)
- measure
- Analyse continuous variable outcomes of patient undergoing contrast-enhanced harmonic endoscopic ultrasound imaging using medical record review and T-tests or Mann-Whitney U test.
- timeFrame
- Up to 5 years
- description
- Descriptive statistical analysis will be carried out at routine intervals for database analysis. Two-sided P values less than 0.05 will be considered statistically significant. For descriptive analyses, continuous variables will be reported as a mean +/- standard deviation or median (interquartile range) and compared based on either T-tests or Mann-Whitney U test.
- measure
- Analyse categorical variable outcomes of patient undergoing contrast-enhanced harmonic endoscopic ultrasound imaging using medical record review and chi-square test or Fisher's exact test.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 99 Years
Show eligibility criteria text
Inclusion Criteria: * Male and female patients aged 18 years to 99 years old who were undergo CE-EUS are eligible for study inclusion * Based on clinical judgement of the advanced endoscopist will include those who present with lesions where increased microvasculature and perfusion visualization with contrast-enhanced harmonic endoscopic ultrasound imaging would be of beneficial for lesion characterization * Clinical medical stability to undergo sedation for endoscopy and provide informed consent Exclusion Criteria: * Medical condition that preclude the patient from having an endoscopic procedure * Patients who cannot provide adequate research authorization * Patients with known allergies to ultrasound contrast agents * Patient who did not receive contrast during endoscopic ultrasound (EUS) exams
References
Publications (0)
Data not yet available