Clinical trial · Observational
Study on Microflora Characteristics of Pancreatic Solid Lesions Via Endoscopic Ultrasound-guided Fine Needle Aspiration/Biopsy
NCT05171517CI-TRIAL-00066604completedClinicalTrials.gov clinicaltrialsProvenance
- 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)
Study objective: To describe the microflora characteristics of the pancreatic solid lesions via the tissue acquired via the endoscopic ultrasound-guided fine needle aspiration/biopsy (EUS-FNA/B). Study design: This is a prospective observational study.
Conditions
Conditions (4)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Autoimmune Pancreatitis | — | UNRESOLVED | — |
| Microflora | — | UNRESOLVED | — |
| Pancreatic Carcinoma | Pancreatic Carcinoma | ONTOLOGY_EXACT | 0.98 |
| Pancreatic Neuroendocrine Tumor | Pancreatic Neuroendocrine Tumor | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (0)
Data not yet available
No intervention recorded.
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- Microflora analysis accomplished
- timeFrame
- within one month after EUS-FNA/B procedure
- description
- successful extraction of DNA and sequencing of 16s rRNA after bioinformatical removal of potential DNA contaminations via the use of 'Decontam', and microflora result is obtained.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 80 Years
Show eligibility criteria text
Inclusion Criteria: * Patients who need EUS-FNA/B for diagnosis of pancreatic solid lesions. * Age ≥ 18 years and \< 80 years. Exclusion Criteria: * Including but not limited to: poor general conditions, severe cardiopulmonary disease, difficult to tolerate EUS examination; coagulation dysfunction; platelets \<50×10\^9/L
References
Publications (0)
Data not yet available
No reference posted for this study.