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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Fine Needle Aspiration Clear all
Completed No phase listed Observational

Molecular and Diagnostic Classification of Non-Small Cell Lung Cancer From Fine Needle Aspirates

NCT01630122
View directory record Official record
Conditions
Non-Small Cell Lung Cancer
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 2, 2018 · Synced Sep 28, 2026, 1:07 AM EDT
Terminated Phase 3 Interventional Results available

Rectal Indomethacin to Prevent Post-Endoscopic Retrograde Cholangiopancreatography (ERCP) Pancreatitis

NCT01774604
View directory record Official record
Conditions
Post-ERCP Acute Pancreatitis
Interventions
Indomethacin, Placebo
Drug
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
449 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Nov 3, 2016 · Synced Sep 28, 2026, 1:07 AM EDT
Recruiting No phase listed Observational

Diagnostic DNA Methylation Signature in Diagnosing Thyroid Cancer After Fine-Needle Aspiration in Patients With Thyroid Nodules

NCT03676647
View directory record Official record
Conditions
Thyroid Gland Nodule
Interventions
Diagnostic DNA Methylation Signature
Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
19 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Sep 28, 2026, 1:07 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Wet Heparinized Suction for Abdominal Cancer

NCT05041335
View directory record Official record
Conditions
Cancer of Pancreas, Cancer of Stomach, Cancer of Esophagus, Cancer of Liver, Cancer
Interventions
wet heparinzed suction, Microsieve, No heparin flush, No microsieve
Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Sep 28, 2026, 1:07 AM EDT
Withdrawn Not applicable Interventional

Endoscopic Ultrasound (EUS) Fine Needle Biopsy (FNB) Submucosal Nodule

NCT03011229
View directory record Official record
Conditions
GI Lesions
Interventions
Pro Core Needle, medtronic Sharkcore Needle
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 6, 2020 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional

EUS-FNB With ROSE Vs. EUS-FNB Without ROSE

NCT03322592
View directory record Official record
Conditions
Biopsy, Fine-needle, Pancreatic Neoplasm
Interventions
Rapid on-site evaluation (ROSE), Histologic evaluation
Diagnostic Test
Lead sponsor
Azienda Ospedaliera Universitaria Integrata Verona
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 29, 2020 · Synced Sep 28, 2026, 1:07 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Diagnostic Efficiency of Touch Imprints Versus Smears

NCT03224910
View directory record Official record
Conditions
Diagnostic Self Evaluation
Interventions
Cytologic techniques used for rapid on site interpretation
Other
Lead sponsor
University of Mississippi Medical Center
Other
Eligibility
Not listed
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated May 6, 2018 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional

Accuracy of FNA Versus CNB of Abnormal Axillary Lymph Nodes in Setting of Invasive Breast Cancer

NCT02019303
View directory record Official record
Conditions
Breast Cancer
Interventions
FNA and Core biopsy
Procedure
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 31, 2022 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

RPFNA Assessment of Exercise Effect in Breast Cancer

NCT01961128
View directory record Official record
Conditions
Breast Cancer
Interventions
Exercise Intervention
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 28, 2014 · Synced Sep 28, 2026, 1:07 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Liver Biopsy Using a 19 Gauge Fine Needle Biopsy Needle

NCT03910790
View directory record Official record
Conditions
Liver Biopsy
Interventions
19 gauge needle liver biopsy
Device
Lead sponsor
AdventHealth
Other
Eligibility
19 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jul 15, 2020 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional

Comparison of Endobronchial Ultrasound-Guided Biopsy Using Fine Needle Aspiration Versus Fine Needle Capillary Sampling

NCT00886847
View directory record Official record
Conditions
Lymphadenopathy
Interventions
Lymph Node Needle Tissue Collections
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 18, 2016 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional Results available

iNod System Human Feasibility Assessment

NCT02832284
View directory record Official record
Conditions
Solitary Pulmonary Nodule, Biopsy, Fine-Needle
Interventions
iNod System
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
3
States / cities
Baltimore, Maryland • St Louis, Missouri • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 10, 2021 · Synced Sep 28, 2026, 1:07 AM EDT
Terminated Not applicable Interventional Results available

Assessing Effects of Heparin Priming and Pass Number on Tissue Quality of Fine Needle Biopsies

NCT04764396
View directory record Official record
Conditions
Pancreas, Mass Lesion
Interventions
Heparin will be used for needle priming (BD PosiFlush™ Pre-Filled Heparin Lock Flush Syringe), Saline
Combination Product · Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 19, 2024 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional Results available

EUS-guided Fine Needle Aspiration (FNA) With and Without the Use of a Stylet

NCT01316614
View directory record Official record
Conditions
Biopsy, Fine-Needle, Biopsy, Fine-Needle/Methods, Endosonography
Interventions
FNA with and without a stylet
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 2, 2014 · Synced Sep 28, 2026, 1:07 AM EDT
Not listed Not applicable Interventional

A Randomized Controlled Trial Of Endoscopic Ultrasound-Guided Fine-Needle Aspiration With And Without A Stylet

NCT01213290
View directory record Official record
Conditions
Mediastinal or Intra-abdominal Lymphadenopathy,, Pancreatic Masses,, Left Adrenal Masses,, Gastrointestinal Submucosal Lesions, and, Liver Masses
Interventions
EUS - FNA with stylet, Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA)
Device
Lead sponsor
American Society for Gastrointestinal Endoscopy
Other
Eligibility
18 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 30, 2010 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional

Ultrasound Guided Core Biopsy vs Fine Needle Aspiration for Evaluation of Axillary Lymphadenopathy

NCT01920139
View directory record Official record
Conditions
Focus: Breast Cancer With Axillary Node Metastasis
Interventions
Fine needle aspiration and core biopsy of lymph node, Axillary surgery, Titanium marker
Procedure · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
Female only
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 8, 2013 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional

Simple Technique to Improve Diagnostic Yield in EUS-FNA

NCT01995474
View directory record Official record
Conditions
Lesion Sampled for Cytology
Interventions
Twisted Syringe, Conventional Technique
Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 25, 2013 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional Results available

Endoscopic Ultrasound Guided Fine Needle Biopsy (EUS-FNB-SC) Using a Novel Fork Needle

NCT02678442
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Fine Needle Biopsy (FNB), Fine Needle Aspiration (FNA)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 5, 2020 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional

Improving Patient Experience: BMBA

NCT05690230
View directory record Official record
Conditions
Bone Marrow Cancer, Leukemia, Lymphoma, Multiple Myeloma, Hematologic Cancer
Interventions
Virtual reality, Environmental changes
Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 23, 2025 · Synced Sep 28, 2026, 1:07 AM EDT
Terminated No phase listed Observational

ctDNA in Patients With Thyroid Nodules

NCT02778412
View directory record Official record
Conditions
Thyroid Cancer, Thyroid Nodules, Thyroid Adenoma, Thyroiditis
Interventions
Not listed
Lead sponsor
Pathway Genomics
Industry
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Sarasota, Florida
Source: ClinicalTrials.gov public record
Updated Aug 20, 2017 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Phase 1 Interventional

A Pilot Trial of Tamoxifen and 4-HPR (4-N-Hydroxyphenyl Retinamide) in Persons at High Risk for Developing Breast Cancer

NCT00001378
View directory record Official record
Conditions
Breast Cancer, Breast Neoplasms
Interventions
fenretinide
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Sep 28, 2026, 1:07 AM EDT
Completed No phase listed Observational

Diagnosis of Pancreatic Cysts: Endoscopic Ultrasound With Fine Needle Aspiration (EUS/FNA), Direct Visualization, and Confocal Laser-induced Endomicroscopy-A Pilot Study

NCT01447238
View directory record Official record
Conditions
Pancreatic Cysts
Interventions
Direct visualization and needle based confocal laser-induced endomicroscopy miniprobe
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2018
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Apr 8, 2021 · Synced Sep 28, 2026, 1:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

19 Versus 22-Gauge Needle for EUS-LB

NCT02967991
View directory record Official record
Conditions
Diagnoses Diseases, Ultrasound Therapy; Complications, Liver Diseases
Interventions
EUS-guided liver biopsy
Device
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 4, 2019 · Synced Sep 28, 2026, 1:07 AM EDT
Terminated Not applicable Interventional Results available

Automated Method for Breast Cancer Detection

NCT03863522
View directory record Official record
Conditions
Breast Cancer Diagnosis
Interventions
Fine needle aspiration, Cancer Detection cartridge
Procedure · Device
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older · Female only
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Baltimore, Maryland • Lutherville-Timonium, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 18, 2021 · Synced Sep 28, 2026, 1:07 AM EDT