Clinical trials: Biopsy
Lung Cancer Non-small Cell, Colorectal Cancer
Multimodal Liquid-Biopsy Omics Biomarkers of Treatment Response in Breast Cancer
This single-center cohort study integrates humoral immune response profiling (Phage ImmunoPrecipitation Sequencing, PhIP-seq) with circulating cell-free DNA (cfDNA) genomic and epigenomic features, exosome transcriptomics, and…
- Conditions
- Lung Cancer Non-small Cell, Colorectal Cancer, Stomach Cancer, Hepatocellular Carcinoma
- Trial name
- NCT07880106
- Where
- China
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Adverse Effects in the Therapeutic Use of Other and Unspecified Agents Primarily Acting on the Respiratory System
Dexmedetomidine Versus Propofol for Sedation in Stereotactic Brain Biopsy
Pre-operative anxiety leads to higher sympathetic stimulation. Propofol in the main drug used during interventional or imaging techniques that need sedation.
- Trial name
- NCT03375385
- Testing
- dexmedetomidine/ propofol
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Identification of Skin Cancer Biopsy Sites
Identifying Skin Biopsy Sites
The primary objective of this study is to investigate the patient experience during skin biopsy.
- Trial name
- NCT01632644
- Testing
- Survey/Interview
- Where
- United States
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Healthy
Neuromuscular and Cognitive Fatigue During a 24 Hour Treadmill Running Exercise
The main purpose of the present study is to determine the relative contributions of central and peripheral fatigue during an ultra-endurance exercise.
- Trial name
- NCT00428779
- Testing
- running during 24 hours without sleep, no sleeping
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Small Fiber Neuropathy, Diabetic Neuropathies
Skin Biopsy in the Diagnosis of Small Fiber Neuropathy in Chinese Patients With Diabetes
To detect small fiber neuropathy in patients with possible or established diabetic peripheral neuropathy (DPN) by skin biopsy and explore clinical characteristics and pathological features in Chinese patients with diabetes.
- Conditions
- Small Fiber Neuropathy, Diabetic Neuropathies, Diabetes Mellitus
- Trial name
- NCT04071535
- Testing
- sudoscan、nerve conduction tests
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Lung Cancer
Implementing Fragmentomics Into Real World Screening IntervenTions to Evaluate Clinical Utility Among Individuals With Elevated Risk for Lung Cancer
The purpose of this study is to determine whether availability of DNA Evaluation of Fragments for Early Interception (DELFI) Lung Cancer Screening Test, FirstLook™ to practicing physicians affects overall lung cancer screening…
- Trial name
- FIRSTLUNG (NCT06145750)
- Testing
- Ability to order FirstLook™, Continuing Medical Education for Lung Cancer
- Where
- 3 sites in United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Delfi Diagnostics Inc.
Pancreatic Cancer, IPMN, Pancreatic
Pancreatic Cancer Initial Detection Via Liquid Biopsy
The overall rationale of PANCAID is to provide a diagnostic blood test for early diagnosis of pancreatic cancer. With a set of different liquid biopsy methods, it is the aim to measure these markers in well-defined patient…
- Conditions
- Pancreatic Cancer, IPMN, Pancreatic, Individuals at Risk, Chronic Pancreatitis
- Trial name
- PANCAID (NCT06283576)
- Testing
- Liquid biopsy
- Where
- Sweden
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Karolinska University Hospital
Direct Oral Anticoagulants (DOACs), Oral Surgical Procedures
Oral Biopsy Bleeding in Patients on Direct Oral Anticoagulants (DOACs)
Direct oral anticoagulants (DOACs) are increasingly used, but evidence on bleeding risk during oral soft tissue biopsy is limited.
- Trial name
- DOACS_BX (NCT07520890)
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Pisa
Lung Carcinoma
Feasibility of Cell-Free DNA Liquid Biopsy in Screening High-Risk Patients for Lung Cancer
This clinical trial investigates how practical and doable (feasibility) cell-free deoxyribonucleic acid (DNA) liquid biopsy is in screening high-risk patients for lung cancer.
- Trial name
- NCT05384769
- Testing
- Liquid Biopsy, Low Dose Computed Tomography of the Chest, Survey Administration
- Where
- United States
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Scar
Efficacy Of Tocotrienol a Natural Vitamin E In Biopsy Wound
The following two objectives are proposed in healthy subjects to characterize (1) wound closure, (2) scar formation/appearance, and (3) inflammatory response: Objective 1, (topical only - referred to as "TOP") - Topical…
- Trial name
- TOP/OTOP (NCT01579227)
- Testing
- Topical Tocotrienol (TCT), Oral Tocotrienol Capsules (TCT), Tamoxifen Cream
- Where
- United States
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Chandan K Sen
Post-Lung Transplantation Bronchiectasis
Lung Ultrasound Artefact Analysis for Exclusion of Acute Rejection in Lung Transplant Recipients
This study is being done to study a safe and non-invasive way to diagnose lung rejection and infection.
- Trial name
- NCT04582279
- Testing
- Lung ultrasound
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Liver Cancer, Biliary Tract Cancer
Early-stage Detection of LIver, Biliary TRAct and PancReatic Cancers
LIBRARY is a prospective, multi-center, observational study aimed at detecting early liver, biliary tract, and pancreatic cancers by combining assays of cell-free DNA (cfDNA) methylation, serum protein, and microRNA.
- Conditions
- Liver Cancer, Biliary Tract Cancer, Pancreatic Cancer
- Trial name
- NCT06139042
- Testing
- Blood drawing
- Where
- China
- Volunteers
- 1,608 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Type2 Diabetes
Identification and Validation of Noninvasive Biomarkers of the Diagnosis and Severity of NASH in Type 2 Diabetics
Metabolic diseases of the liver are silent affections whose morbidity is important. About 70% of patients with type 2 diabetes (T2D) are concerned.
- Trial name
- Quid-Nash (NCT03634098)
- Testing
- new quantitative imaging techniques with contast products, blood sample, second generation tests
- Where
- France
- Volunteers
- 970 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Muscle Recovery
Investigating the Efficacy of Low or High Dose Tart Cherry on Recovery From Exercise Induced Muscle Damage and Establishing Its Molecular Mechanisms of Action
To determine the dose-response effects of 10-day tart cherry product consumption (0, 30 ml, and 60 ml) on knee extensor isometric strength 24-h and 48-h after muscle damaging exercise and to elucidate the mechanisms of action for…
- Trial name
- NCT04725149
- Testing
- 500 ml base solution, 500 ml containing 30 ml tart cherry concentrate diluted with water and base solution, 500 ml containing 60 ml tart cherry concentrate diluted with water only
- Where
- United Kingdom
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Healthy
Natreon Healthy Skin Study - PrimaVie Supplement
This study will demonstrate the ability of the oral supplement, PrimaVie® to improve skin microperfusion, hydration, elasticity and barrier function.
- Trial name
- NCT02762032
- Testing
- PrimaVie Herbal Supplement 125, PrimaVie Herbal Supplement 250
- Where
- 3 sites in United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Ethmoid Sinus Tumor, Adenocarcinoma
Liquid Biopsy for the Diagnosis of Intestinal-type Adenocarcinoma of the Ethmoid (BLADE)
The role of this transversal study is to assess the specificity and sensitivity of liquid biopsy to detect circulating cells tumor of adenocarcinoma of the ethmoid.
- Conditions
- Ethmoid Sinus Tumor, Adenocarcinoma, Circulating Tumor Cell
- Trial name
- BLADE (NCT06090214)
- Testing
- Liquid biopsy
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Chronic Kidney Diseases
Intestinal Phosphate Transporter Expression in CKD Patients
The aim of the present study is to study the expression of the various phosphate transporters in patients with normal or moderately impaired renal function or in patients on dialysis.
- Trial name
- PeTRA (NCT02539680)
- Testing
- endoscopy
- Where
- Germany
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- RWTH Aachen University
Efficacy, Self
Diagnostic Efficacy Of 3 EUS-FNB Techniques
Endoscopic ultrasound (EUS) is a widely recognized tool for over 30 years for diagnosing intra-abdominal lesions and gastrointestinal cancers, especially pancreatic neoplasia.
- Trial name
- NCT05825729
- Testing
- Dry suction technique (A), Slow-pull technique (B), Wet suction technique (C)
- Where
- 2 sites in Spain
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Hospital Universitario Insular Gran Canaria
Non Small-cell Lung Cancer
Liquid Biopsy for Early Non-small Lung Cancer Detection
This clinical trial will assess the performance of a liquid biopsy assay to identify cancer in indeterminant pulmonary nodules identified by CT screening of high-risk individuals and evaluate the capability of the liquid biopsy…
- Trial name
- NCT05462795
- Testing
- Liquid biopsy for aberrant DNA methylation analysis - Indeterminate pulmonary nodule, Liquid biopsy for aberrant DNA methylation analysis - Known lung cancer for surgical resection, Liquid biopsy for aberrant DNA methylation analysis - Healthy volunteer
- Where
- United States
- Volunteers
- 171 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Carcinoma
Extent of Central Lymph Node Dissection in Papillary Thyroid Microcarcinoma
Occult lymph node metastasis is common in micro papillary thyroid cancer. However, the role of lymph node dissection in the treatment of microPTC remains controversial.
- Trial name
- NCT01149161
- Testing
- Routine central neck dissection
- Where
- South Korea
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Samsung Medical Center