Clinical trials: Needle Biopsy, open to volunteers
Peripheral Pulmonary Lesions (PPLs), Pulmonary Nodules
Comparative Study of Rotational Cryobiopsy Needle and Automated Biopsy Needle in Transthoracic Biopsy Diagnosing Peripheral Pulmonary Lesions
This study aims to systematically compare the diagnostic efficacy, specimen quality, and complication rates of the cryobiopsy needle technique（CassiII rotational core biopsy） versus the automated biopsy technique in the biopsy of…
- Trial name
- NCT07772479
- Testing
- CassiII rotational core biopsy, Automated biopsy
- Where
- China
- Volunteers
- 308 people
- Sponsor
- Beijing Chao Yang Hospital
Prostatic Cancer
Cleaning the Biopsy Needle in TRUS Bx
Prostate cancer(PCa) is the second most common cancer diagnosed in men. Clinical suspicion of PCa is mentioned in patients with digital rectal examination findings and elevated serum PSA.
- Trial name
- NCT06836271
- Testing
- Isopropyl Alcohol, Povidine-iodine, formaldehit
- Volunteers
- 200 people
- Sponsor
- Hitit University
Hurthle Cell Thyroid Cancer, Tall Cell Variant Thyroid Cancer
Studies on Tumors of the Thyroid
Participants in this study will be patients diagnosed with or suspected to have a thyroid nodule or thyroid cancer. The main purpose of this study is to further understand the methods for the diagnosis and treatment of thyroid…
- Conditions
- Hurthle Cell Thyroid Cancer, Tall Cell Variant Thyroid Cancer, Follicular Thyroid Cancer, Thyroid Cancer
- Trial name
- NCT00001160
- Testing
- 68-Gallium Dotatate
- Where
- United States
- Volunteers
- 2,500 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Metastatic Melanoma, Skin Cancer
Cryoablation+Ipilimumab+Nivolumab in Melanoma
The aim of this study is to find out whether the combination of two approved drugs, ipilimumab and nivolumab, in combination with cryoablation are safe and effective for participants who have an unresectable melanoma that is…
- Trial name
- NCT05779423
- Testing
- Ipilimumab, Nivolumab, Cryoablation
- Where
- United States
- Volunteers
- 37 people
- Sponsor
- Massachusetts General Hospital
Sarcoidosis Lung, Pulmonary Sarcoidosis
Comparative Diagnostic Yield of Endobronchial Cryo Biopsy vs Forceps Biopsy in Patients With Suspected Sarcoidosis
Sarcoidosis is a multi-systemic granulomatous disease of unknown cause that is characterized by the formation of non-caseous epithelioid cell granulomas.
- Trial name
- CREBS (NCT06853834)
- Testing
- Cryobiopsy with liquid nitrogen, Endobronchial Forceps Biopsy
- Where
- India
- Volunteers
- 150 people
- Sponsor
- Sanjay Gandhi Postgraduate Institute of Medical Sciences
Prostate Cancer
Interstitial Assessment of Architectural Heterogeneity in Prostate Cancer Using a Fine Needle Photoacoustic Probe
In this project, we will integrate the Photoacoustic (PA) technology into a prostate biopsy procedure through a fine needle probe.
- Trial name
- NCT05965180
- Testing
- Fine Needle Photoacoustic Probe
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Michigan Rogel Cancer Center
Gastrointestinal Stromal Tumor of Stomach, Submucosal Tumor of Stomach
MCB vs EUS-FNA for Preoperative Pathological Evaluation of Gastric SMT
Gastrointestinal stromal tumors (GISTs) are the most common submucosal tumors (SMTs) of the stomach. The 2022 European Society of Oncology ESMO Diagnosis and Treatment Guidelines recommend that GISTs undergo biopsy with a clear…
- Trial name
- NCT06748690
- Testing
- mucosal cutting biopsy, endoscopic ultrasound-guided-fine needle aspiration
- Where
- China
- Volunteers
- 96 people
- Sponsor
- Peking University People's Hospital
Cancer, Immunotherapy
Predicting Response to Immunotherapy From Analysis of Live Tumor Biopsies (ELEPHAS-05)
This study will collect tumor specimens with correlated clinical and demographic data from patients who are undergoing a biopsy or similar procedure to obtain tumor tissue as a normal course of their medical management or…
- Conditions
- Cancer, Immunotherapy, Advanced Solid Tumors Cancer, Bladder Cancer
- Trial name
- ELEPHAS-05 (NCT07327489)
- Testing
- Biopsy
- Where
- 8 sites in United States
- Volunteers
- 2,000 people
- Sponsor
- Elephas
Pancreatic Masses
RCT Comparing Accuracy Among Franseen, Forward-bevel Westcott, and Fork-tip EUS-FNB Needle in Diagnosis of Solid Pancreatic Lesions
Endoscopic Ultrasound-Guided Fine Needle Aspiration (EUS-FNA) is a well-established technique for pancreatic tissue acquisition, offering a high diagnostic accuracy ranging from 78% to 95%, along with a favorable safety profile.
- Trial name
- NCT07032974
- Testing
- Franseen, Forward-bevel, Fork-tip
- Where
- Thailand
- Volunteers
- 108 people
- Sponsor
- Mahidol University
Lung Cancer
Study on the Diagnosis of Ground-glass Lung Cancer by Microwave Ablation Combined With Puncture Biopsy
This study is a multicenter study. It plans to screen 200 patients with pulmonary nodule lesions with ground glass as the main body, take CT thin-layer scanning 3D reconstruction, apply AI and fragment omics technology to…
- Trial name
- NCT06776588
- Testing
- Microwave ablation combined with biopsy
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Beidahuang Industry Group General Hospital
Tumor, Colorectal, Organoids
Testing a Functional Precision Medicine Approach to Select Chemotherapy for Metastatic Colorectal Cancer (COSENSE-1)
COSENSE-1 is an unblinded, phase II, single-armed, single center feasibility study for using a functional precision medicine platform to select oxaliplatin-based versus irinotecan-based chemotherapy regimens, for male and female…
- Conditions
- Tumor, Colorectal, Organoids, Tumoroid, Metastatic Colorectal Cancer
- Trial name
- COSENSE-1 (NCT06907342)
- Testing
- FOLFOX or FOLFIRI
- Where
- Norway
- Volunteers
- 148 people
- Sponsor
- St. Olavs Hospital
Papillary Thyroid Cancer
Concordance of Molecular Classification Based on Fine Needle Biopsy (FNB) and Surgical Samples
The purpose of this study is to determine whether results from a fine needle biopsy are the same as results from a larger sample that is acquired from the surgical pathology using the Thyroid GuidePx® test in patients with…
- Trial name
- NCT06133374
- Where
- Canada
- Volunteers
- 130 people
- Sponsor
- University of Calgary
Pancreatic Diseases
Fine-needle Biopsy Combined With Macroscopic On-site Evaluation for Diagnosis of Solid Pancreatic Lesions
The goal of this clinical trial is to compare the diagnostic efficacy, core tissue acquisition ability, number of punctures and puncture time of macroscopic on-site evaluation (MOSE) and two punctures alone in Endoscopic…
- Trial name
- NCT06994611
- Testing
- MOSE application, Conventional processing
- Where
- China
- Volunteers
- 148 people
- Sponsor
- Changhai Hospital
Needle Biopsy
Intelligent Optical Probe for Guiding Core Needle Biopsy Procedures
To learn if an investigational imaging device can help to identify tumor tissue before a biopsy is taken.
- Trial name
- NCT06199492
- Testing
- tVisio-1
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- M.D. Anderson Cancer Center
Lung Cancer (Diagnosis), Lung Nodule
A Randomized Controlled Trial Comparing Percutaneous CT-Guided Biopsy and Shape-Sensing Robotic-Assisted Bronchoscopy
The ENCOMPASS study is a post-market, multicenter, randomized controlled trial comparing two established approaches for obtaining a biopsy of small pulmonary nodules (≤2 cm): CT-guided percutaneous lung nodule biopsy and…
- Trial name
- ENCOMPASS (NCT07761351)
- Testing
- Shape-Sensing Robotic-Assisted Bronchoscopy with Cone-Beam CT (ssRAB with CBCT), CT-guided percutaneous lung nodule biopsy
- Where
- 3 sites in Germany, Switzerland and 1 more
- Volunteers
- 550 people
- Sponsor
- Intuitive Surgical
Non Small Cell Lung Cancer, Non Small Cell Lung Cancer (NSCLC)
Liquid Biopsy Assay of EBUS-TBNA Supernatant Fluid for Diagnosing Lung Cancer
Background and aim: Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is the gold standard of lung cancer staging, yet up to 15% of procedures produce inadequate samples for definite diagnosis or…
- Conditions
- Non Small Cell Lung Cancer, Non Small Cell Lung Cancer (NSCLC), Lung Cancer (NSCLC), Lung Cancer - Non Small Cell
- Trial name
- NCT06889467
- Where
- Israel
- Volunteers
- 10 people
- Sponsor
- Barzilai Medical Center
Pneumothorax, Biopsy, Needle
CT-guided Lung Biopsy Risk Optimization Method
The purpose of this randomized controlled study is to evaluate the extent to which injection of a small amount of fluid in the pleural cavity at the biopsy site may reduce the risk of pneumothoraces, in addition to patient…
- Conditions
- Pneumothorax, Biopsy, Needle, Risk Factors, Radiology, Interventional
- Trial name
- BROM-I (NCT06340178)
- Testing
- Fluid application during ct-guided lung biopsy
- Where
- Switzerland
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Infertility, Female, Recurrent Miscarriage
Immune Cell Populations in the Endometrium
Specialized immunological studies in the diagnostics of idiopathic infertility and recurrent miscarriages have limited applicability, as the role of the immune system in these conditions is not thoroughly understood.
- Conditions
- Infertility, Female, Recurrent Miscarriage, Gynecologic Disease
- Trial name
- NCT06826365
- Testing
- Percentage distribution of immune system cells in peripheral blood, Percentage distribution of immune system cells in endometrium
- Where
- Poland
- Volunteers
- 50 people
- Sponsor
- Jagiellonian University
Pancreatic Solid Lesions
Artificial Intelligence (AI) Cytopathology Trial
Purpose The primary objective of the study is to compare interpretation of EUS FNA/FNB samples for adequacy between ROSE and AI at bedside.
- Trial name
- NCT05018663
- Testing
- Artificial Intelligence software ROSE
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- The University of Texas Health Science Center, Houston
Pancreatic Diseases
The 22G Trident 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 Trident needle combined with three different aspiration techniques (dry-suction…
- Trial name
- NCT07023562
- Testing
- ABC suction sequence, ACB suction sequence, BAC suction sequence
- Where
- China
- Volunteers
- 270 people
- Sponsor
- Changhai Hospital