Ignite Creation Date:
2024-05-06 @ 12:42 PM
Last Modification Date:
2024-10-26 @ 1:02 PM
Study NCT ID:
NCT03821974
Status:
COMPLETED
Last Update Posted:
2021-06-16
First Post:
2019-01-15
Brief Title:
The Comparison of Wet Suction and Dry Suction Technique in EUS-FNA for the Outcomes in Pancreatic Solid Lesions
Sponsor:
The Third Xiangya Hospital of Central South University
Organization:
The Third Xiangya Hospital of Central South University
Study Overview
Official Title:
The Comparison of Wet Suction Technique and Dry Suction Technique in Endoscopic Ultrasound-guided Fine-needle Aspiration EUS-FNA for the Outcomes in Pancreatic Solid Lesions a Prospective Randomized Controlled Blinded Trial
Status:
COMPLETED
Status Verified Date:
2021-06
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The objective of this randomized controlled trial is to evaluate whether wet suction technique WST compared with dry suction technique DST shall present a better outcome with regard to the diagnostic yield and specimen quality of patients with solid lesions in the pancreatics
Detailed Description:
Endoscopic ultrasound guided fine-needle aspiration EUS-FNA has become an inevitable indispensable method for acquiring a pathological diagnosis in a variety of clinical conditions It has been widely used due to the high sensitivity specificity and safety In order to improve the puncture efficiency of FNA many domestic and oversea scholars have conducted several clinical trials Among them there are many studies on the type of needle needle pattern slow pull or vacuum suction and there are only two related reports on wet suction saline and dry suction technique There still have many controversies in the researchers about which technique is more dominant in the wet or dry suction The wet suction technique is relying on pre-flushing the needle with saline to replace the column of air with fluid followed by aspiration at the proximal end using a prefilled suction syringe with saline It has been suggested that the presence of a saline-solution column might keep the needle from getting clogged while avoiding the inherent inconvenience of a metal stylet so that it can improve the quality of specimens diminish the contamination of blood and increase the diagnostic yield and accuracy Wet suction may become the development trend of EUS-FNA in the future because the application of wet suction is expected to improve the diagnostic efficiency and the quality of samples in FNA
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None