Clinical trials: Biopsy, Fine-Needle
Bone Marrow Cancer, Leukemia
Improving Patient Experience: BMBA
This study seeks to determine if patients undergoing a bone marrow biopsy/aspiration (BMBA) procedure who receive distraction techniques have lower levels of distress and pain, and higher post-procedure satisfaction, compared to…
- Conditions
- Bone Marrow Cancer, Leukemia, Lymphoma, Multiple Myeloma
- Trial name
- NCT05690230
- Testing
- Virtual reality, Environmental changes
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Thomas Jefferson University
Breast Cancer
Selective Image Guided Resection of Axillary Lymph Nodes
The goal of this clinical research study is to learn if it is feasible to use find (using ultrasound) and surgically remove cancer that has spread to the lymph nodes, during routine lymph node surgery.
- Trial name
- NCT01880645
- Testing
- Fine Needle Aspiration (FNA), Ultrasound, Breast Surgery + Lymph Node Removal
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- M.D. Anderson Cancer Center
Endoscopic Ultrasonography-guided Fine Needle Aspiration, Sedation Complication
Safety and Efficacy Evaluation of Remimazolam for Endoscopic Ultrasound-guided Fine Needle Aspiration/Biopsy
This study aims to compare the safety and efficacy of remimazolam and propofol in EUS-FNA/FNB sedation. This study is a prospective, single-blind study.
- Conditions
- Endoscopic Ultrasonography-guided Fine Needle Aspiration, Sedation Complication, Remimazolam
- Trial name
- NCT05437497
- Testing
- Remimazolam Injection, Propofol Injection
- Where
- China
- Volunteers
- 264 people
- Sponsor
- The Third Xiangya Hospital of Central South University
Pancreatic Cyst, Pancreatitis, Acute
Rectal Indomethacin to Prevent Acute Pancreatitis in EUS-FNA of Pancreatic Cysts
The aim of this randomized trial is to compare the rate of post-procedure pancreatitis in patients undergoing EUS-FNA of pancreatic cysts; patients will receive either a single dose of indomethacin or placebo administered…
- Trial name
- NCT05572788
- Testing
- EUS-guided fine needle aspiration of pancreatic cysts
- Where
- United States
- Volunteers
- 600 people
- Sponsor
- Orlando Health, Inc.
Pancreatic Cancer, Stomach Neoplasms
Modified Wet Suction Versus Capillary Techniques for EUS Guided Fine Needle Aspiration and Biopsy of Solid Lesions
The purpose of the study is to compare two particular techniques of tissue (capillary vs wet-suction techniques) sampling during endoscopic ultrasound guided fine needle aspiration/biopsy (EUS-FNA/FNB) of a solid lesion to…
- Trial name
- NCT02919553
- Testing
- modified wet-suction technique, Capillary "slow pull" technique
- Sponsor
- Loma Linda University
Breast Cancer
Feasibility of Ultrasound Microbubble Contrast-Enhanced (CEUS) Sentinel Lymph Node Imaging With Guided Biopsy in Breast Cancer Patients
The goal of this clinical research is to learn if an ultrasound contrast agent called OPTISON (perflutren protein type A) is effective in finding sentinel lymph nodes before surgery.
- Trial name
- NCT02321527
- Testing
- Perflutren Protein-Type A Microspheres Injectable Suspension, Contrast-Enhanced Ultrasound (CEUS), Biopsy + Radioactive Seed Placement
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- M.D. Anderson Cancer Center
Breast Cancer, Healthy, no Evidence of Disease
Study of Breast Tissue in Women Not Previously Diagnosed With Breast Cancer Who Are Undergoing Fine Needle Aspiration
RATIONALE: Studying samples of blood and breast tissue from healthy women in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to breast cancer risk.
- Trial name
- NCT00896636
- Testing
- Random fine need aspiration (rFNA), Mammogram
- Where
- United States
- Volunteers
- 385 people, healthy volunteers welcome
- Sponsor
- Northwestern University
EUS Guided Biopsy
SharkCore Versus Acquire FNB
Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) has been established as an effective technique for sampling tissue inside and around the gastrointestinal tract, including the pancreas, liver, lymph nodes, and…
- Trial name
- NCT03672032
- Testing
- Fork-tip Needle, Franseen Needle
- Where
- United States
- Volunteers
- 134 people
- Sponsor
- Henning Gerke
Breast Cancer
Feasibility and Identification of Breast Cancer Patients for Potential Avoidance of Surgery
The goal of this clinical research study is to compare the use of an ultrasound-guided biopsy with what is found during surgery in finding evidence of the disease.
- Trial name
- NCT02455791
- Testing
- Ultrasound-Guided Biopsy
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- M.D. Anderson Cancer Center
Pancreatic Tumors
Standard Versus Fanning Techniques for Endoscopic Ultrasound-Fine Needle Aspiration (EUS-FNA)
Endoscopic Ultrasound (EUS)-guided biopsy is the most ideal technique for evaluating a growth in the pancreas. EUS-guided biopsies yield a definitive diagnosis in greater than 80% of cases.
- Trial name
- NCT01501903
- Testing
- Standard, Fanning
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- Shyam Varadarajulu
Parotid Gland Neoplasms
Diagnostic Accuracy of Fine Needle Aspiration in Parotid Tumors
Liberal use of fine needle aspiration biopsy of parotid gland masses is controversial. All information regarding this procedure has been retrospective.
- Trial name
- NCT00534612
- Testing
- aspiration biopsy
- Where
- Mexico
- Volunteers
- 150 people
- Sponsor
- National Institute of Cancerología
Thyroid Nodule
Clinical Study of Ultrasonic Artificial Intelligence and Fine Needle Aspiration in Qualitative Diagnosis of Thyroid Nodules
To study the value of thyroid artificial intelligence diagnosis system and fine needle puncture in the diagnosis of benign and malignant thyroid nodules, so as to provide evidence-based medical evidence for the diagnosis of…
- Trial name
- NCT05407506
- Testing
- THYROID AI
- Volunteers
- 1,000 people
- Sponsor
- Luo Dingcun
Thyroid Cancer
An Easy Sonographic Scoring System for Predicting Malignant Thyroid Nodules
The purpose of the investigators study is to retrospectively evaluate the predictors of malignant thyroid nodules and established an useful scoring system based on sonographic findings and demographic data.
- Trial name
- NCT01307761
- Where
- Taiwan
- Volunteers
- 500 people
- Sponsor
- Far Eastern Memorial Hospital
Pancreatic Cancer, Neuroendocrine Tumors
A Clinical Trial With a New Needle Device Comparing Two Needles for EUS_FNA of Solid Lesions.
Endoscopic ultrasound-guided fine-needle aspiration biopsy (EUS-FNA) is a reliable, safe, and effective technique for obtaining samples from the GI wall lesions and from organs adjacent to the GI tract (pancreas…
- Conditions
- Pancreatic Cancer, Neuroendocrine Tumors, Lymphadenopathies, GIST
- Trial name
- EUS-FNA (NCT02246322)
- Testing
- 25G needle, 22G needle
- Where
- Italy
- Volunteers
- 144 people
- Sponsor
- Istituto Clinico Humanitas
Pancreatic Diseases
The 22G Franseen Needle Combined With Different Aspiration Techniques for Endoscopic Ultrasound-guided Fine-needle Biopsy
The goal of this clinical study is to compare the tissue adequacy, cellularity, blood contamination, accuracy, sensitivity, specificity of the 22G Franseen needle combined with three different suction techniques (dry-suction…
- Trial name
- NCT07023549
- Testing
- ABC, ACB, BAC
- Where
- China
- Volunteers
- 270 people
- Sponsor
- Changhai Hospital
Thyroid Cancer, Atypia of Undetermined Significance
The Risk Stratification of Papillary Thyroid Cancer With AUS/FLUS by FNA
Purpose: To investigate the clinical characteristics of papillary thyroid cancer (PTC) with Bethesda category III (AUS/FLUS) by fine needle aspiration (FNA) and to assisted the precision treatment.
- Conditions
- Thyroid Cancer, Atypia of Undetermined Significance, FLUS
- Trial name
- NCT04601298
- Where
- China
- Volunteers
- 290 people
- Sponsor
- Shanghai 10th People's Hospital
Pancreatic Cancer
Trial Comparing 19 and 25G Needles for Fine Needle Aspiration (FNA) of Solid Pancreatic Mass Lesions Greater Than 35mm
This study will test two different needles for performing a biopsy of the pancreas during endoscopic ultrasound (EUS) procedures.
- Trial name
- NCT01815606
- Testing
- biopsy with 19 gauge needle, biopsy with 25 gauge needle
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- AdventHealth
Pancreas Cancer
DNA Microarray Study of Pancreas Cancer
Pancreas cancer and precancerous cysts can be difficult to diagnose. Sometimes biopsies do not show cancer when cancer is actually present.
- Trial name
- NCT00680420
- Testing
- fine needle aspiration biopsy
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Oregon Health and Science University
Breast Cancer
LY353381 in Preventing Breast Cancer in Women With Hyperplasia
RATIONALE: Chemoprevention therapy is the use of certain drugs to try to prevent the development or recurrence of cancer. The use of LY353381 may be an effective way to prevent the development of breast cancer in women who have…
- Trial name
- NCT00005879
- Testing
- arzoxifene
- Where
- 2 sites in United States
- Volunteers
- 199 people, healthy volunteers welcome
- Sponsor
- University of Kansas Medical Center
Fine Needle Aspiration Cytology, Thyroid Diseases
Accuracy of FNAC in Thyroid Nodules Compared to to Surgical Specimen : QOC Experience
Thyroid gland diseases are the second most common endocrine disease following diabetes mellitus(1). Thyroid nodules are common disorders with a prevalence ranged from 4 to 7% in adult population, 5%-30% are malignant…
- Trial name
- Thyroid FNAC (NCT05521594)
- Testing
- Fine Needle Aspiration Cytology
- Where
- Egypt
- Volunteers
- 86 people
- Sponsor
- Qena Oncology Center