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Completed

NCT Number: NCT01437410

Endoscopic Ultrasound-guided Fine Needle Aspiration of Solid Masses: Histological and Immunohistochemical Evaluation

The aim of this retrospective single center study was to evaluate the clinical utility of histological and immunohistochemical analyses of specimens obtained by endoscopic ultrasound-guided fine needle aspiration (EUS-FNA).

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Key information

Conditions

Pancreatic Mass Peripancreatic Mass

Age range

30 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Samsung Medical Center

Seoul, 135-710, South Korea

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • We retrospectively reviewed medical records of patients who underwent EUS-FNA to evaluate solid pancreatic or peripancreatic lesions from January 2009 to July 2010

Exclusion criteria

  • Patients with unavailable data

Treatment and study plan

EUS-FNA

Procedure

tissue samples were harvested from 116 patients undergoing EUS-FNA of solid masses for cytologic smear and histological analysis.

Primary outcomes

  1. the diagnostic accuracy of cytology, histology, and combined analysis of specimens obtained by EUS-FNA for pancreatic or peripancreatic solid masses

    Time frame: at least 6 months after surgery or clinical follow up

    The first, pre-op checked each diagnostic accuracy of cytology, histology, and combined analysis by EUS-FNA. and then, finaly diagnosis following surgery or clinical follow up for at least 6 months was re-check with diagnosic accuracy of cytology, histology, and combined analysis pre-diagnosed by EUS-FNA

Sponsors and collaborators

Lead sponsor

Samsung Medical Center

Other

Registry information

Important dates

Study start
2009
Primary completion
2010
First posted
Sep 20, 2011
Registry last updated
Sep 20, 2011

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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