Clinical trials: CtDNA
Gastro-intestinal Stromal Tumor
GIST: Assessment of Tumor Mutations and TKI Plasma Exposure
Gastrointestinal stromal tumors (GISTs) belong to the sarcoma group and are characterized by oncogenic mutations in the c-KIT, PDGFRA, BRAF and NF-1 genes that drive tumor growth.
- Trial name
- NCT02331914
- Testing
- Vena puncture for blood collection, Tumor biopsy
- Where
- 5 sites in Netherlands
- Volunteers
- 740 people
- Sponsor
- University Medical Center Groningen
Hepatocellular Carcinoma
Cell-free DNA From Junction of Hepatitis B Virus Integration in HCC Patients for Monitoring Post-resection Recurrence
HBV DNA integration has been found in the chromosomes of about 90% of HBV-related HCC and the integration site is unique to individual HCC.
- Trial name
- NCT05823584
- Where
- Taiwan
- Volunteers
- 207 people
- Sponsor
- TCM Biotech International Corp.
Biliary Tract Cancer
ctDNA in Genetic Profiling and Clinical Outcomes of Advanced Biliary Tract Cancer
This prospective, multicenter, observational study aims to evaluate the role of circulating tumor DNA (ctDNA) in advanced or metastatic biliary tract cancer (BTC) patients in Korea.
- Trial name
- NCT07151118
- Testing
- Blood Sampling for ctDNA Analysis
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- CHA University
HER-2 Positive Breast Cancer
Phase II Study of Ultrasound and ctDNA Guided Neoadjuvant Systemic Therapy for Patients With HER2-positive Early Breast Cancer (UC HER Trial)
Although neoadjuvant dual anti-HER2-targeted therapy, pertuzumab and trastuzumab, combined with taxanes increased the pCR rate for patients with early-stage HER2-positive breast cancer when compared with single blockade combined…
- Trial name
- UC HER (NCT07565324)
- Testing
- Lipo-Dox®, Cyclophosphamide, Trastuzumab (Herceptin)
- Where
- Taiwan
- Volunteers
- 54 people
- Sponsor
- National Taiwan University Hospital
Lung Cancer
A Comprehensive Evaluation of Circulating Tumor DNA and Circulating Tumor Cells as a Predictive Marker in Lung Cancer
This study evaluates the use of ctDNA and CTCs in predicting disease activity and drug response in lung cancer patients and serves to complement existing methods to achieve a non-invasive and accurate means to guide treatment…
- Trial name
- NCT04254497
- Testing
- EGFR mutation detection kit
- Volunteers
- 71 people
- Sponsor
- Changi General Hospital
Classical Hodgkin Lymphoma
European Project for ctDNA Detection as a Biomarker for Non-invasive Therapy Monitoring in Paediatric Classical Hodgkin Lymphoma
Classical Hodgkin lymphoma (cHL) accounts for 15% of all cases of cancer in children and adolescents and represents the first cause of cancer during adolescence.
- Trial name
- EURHOLY (NCT07356882)
- Where
- France
- Volunteers
- 400 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Non-small Cell Lung Cancer (NSCLC)
PROPHET Study: ctDNA-Guided Personalized Induction Immunochemotherapy for NSCLC
The goal of this clinical trial is to evaluate the clinical value of ctDNA testing in guiding the optimization of immunochemotherapy cycles during induction treatment for resectable patients with NSCLC.
- Trial name
- PROPHET (NCT06977074)
- Testing
- PD-1 inhibitor, Platinum Doublet
- Where
- China
- Volunteers
- 83 people
- Sponsor
- Sun Yat-sen University
Colorectal Cancer Metastatic
ctDNA-Guided Cetuximab or Bevacizumab Plus Trifluridine/Tipiracil in RAS/BRAF Wild-Type mCRC
The objective of this randomized controlled clinical trial is to evaluate the efficacy of ctDNA-guided rechallenge with cetuximab plus trifluridine/tipiracil compared with bevacizumab plus trifluridine/tipiracil in patients with…
- Trial name
- NCT07012954
- Testing
- Cetuximab (Erbitux, C225), trifluridine/tipiracil, Bevacizumab ( Avastin)
- Where
- China
- Volunteers
- 64 people
- Sponsor
- Sun Yat-sen University
HER2-positive Early-stage Breast Cancer
Optimize Neoadjuvant Therapy in HER2-Positive Early-Stage Breast Cancer
This is an open-label phase 2 study to evaluate the pCR rate in patients diagnosed with HER2 positive breast cancer treated on an adaptive clinical trial design.
- Trial name
- EUREKA (NCT07402473)
- Testing
- Trastuzumab, Pertuzumab, Docetaxel
- Where
- 7 sites in United States
- Volunteers
- 50 people
- Sponsor
- Rutgers, The State University of New Jersey
Patients With Non-metastatic Pancreatic Cancer, Evaluation of Tumor Resectability Shall be Made in Consensus at Multidisciplinary Meetings, According to NCCN Guideline Version 1.2022 Pancreatic Adenocarcinoma
Application of ctDNA in Evaluation of Neoadjuvant Chemotherapy Efficacy and Exploration of Chemoresistance Mechanisms in Pancreatic Cancer
The purpose of this study is to evaluate the value of ctDNA detection in the assessment of response rate to neoadjuvant chemotherapy in pancreatic cancer and to explore the correlation between ctDNA clearance and prognosis at…
- Trial name
- NCT05848154
- Testing
- ctDNA detection
- Where
- China
- Volunteers
- 92 people
- Sponsor
- Shanghai Zhongshan Hospital
Stage III Colon Cancer
Colon Adjuvant Chemotherapy Based on Evaluation of Residual Disease
This Phase II/III trial will evaluate the what kind of chemotherapy to recommend to patients based on the presence or absences of circulating tumor DNA (ctDNA) after surgery for colon cancer.
- Trial name
- CIRCULATE-US (NCT05174169)
- Testing
- Signatera test, mFOLFOX6 3-6 month, CAPOX 3 month
- Where
- 1,077 sites in United States, Canada and 1 more
- Volunteers
- 1,912 people
- Sponsor
- NRG Oncology
Leptomeningeal Metastasis
Circulating Tumor DNA in Cerebrospinal Fluid as an Early Biomarker of Leptomeningeal Metastasis (LM)
The purpose of this study is to learn whether the DNA from cancer tumor cells can be found in the cerebral spinal fluid (CSF) that bathes the brain and spinal cord of patients before malignant the cancer cells themselves are able…
- Trial name
- NCT02071056
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Gastric Cancer
Prognostic and Predictive Impact of Circulating Tumor DNA in Gastric Cancer Treatment
The evaluation of the chemotherapy efficacy for gastric cancer patients is usually evaluated by computer tomography scans with RECIST criteria that are performed every two months during the treatment.
- Trial name
- PLAGAST (NCT02674373)
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Association des Gastroentérologues Oncologues
Metastatic Cancers
Assessing Systemic Treatment and ctDNA Monitoring Efficacy in Metastatic Cancer Patients Using K4Care Testing.
The goal of this observational study is to investigate the real-world treatment landscape of patients with metastatic cancer and determine the role of ctDNA in monitoring treatment response in patients with metastatic cancer who…
- Trial name
- GS_ZKM (NCT06929910)
- Where
- Vietnam
- Volunteers
- 200 people
- Sponsor
- Gene Solutions
Liver Metastases of Colorectal Cancer
Chemotherapy Plus EGFR Monoclonal Antibody in Patients With Liver Metastases From Colorectal Cancer With ctDNA Superselective Negative Genes
The purpose of this Phase II single-arm study is to prospectively explore the efficacy of chemotherapy plus EGFR inhibitors in patients with liver metastases from total wild-type colorectal cancer with ctDNA superselective…
- Trial name
- NCT06490913
- Testing
- Capecitabine, oxaliplatin, Cetuximab
- Volunteers
- 33 people
- Sponsor
- Fujian Cancer Hospital
Lung Non-Small Cell Carcinoma, Stage I Lung Cancer AJCC v8
The Impact of Surgical Technique on Circulating Tumor DNA in Stage I-III Non-Small Cell Lung Cancer
This clinical trial compares the effect of pulmonary vein-first surgical technique to pulmonary artery-first surgical technique in decreasing circulating tumor cell deoxyribonucleic acid (ctDNA) in patients with stage I-III…
- Conditions
- Lung Non-Small Cell Carcinoma, Stage I Lung Cancer AJCC v8, Stage II Lung Cancer AJCC v8, Stage III Lung Cancer AJCC v8
- Trial name
- NCT05502523
- Testing
- Pulmonary Artery-First Surgical Technique, Biospecimen Collection
- Where
- 4 sites in United States
- Volunteers
- 100 people
- Sponsor
- Thomas Jefferson University
Hormone Receptor-Positive Breast Cancer, High-risk Breast Cancer
ctDNA-Guided De-Escalation of Adjuvant Chemotherapy With Dalpiciclib in HR-Positive/HER2-Negative Breast Cancer
This is a Phase II, multicenter, randomized clinical trial evaluating a ctDNA-guided approach to de-escalate adjuvant chemotherapy in patients with hormone receptor (HR)-positive, HER2-negative early-stage breast cancer.
- Conditions
- Hormone Receptor-Positive Breast Cancer, High-risk Breast Cancer, Early-Stage Breast Cancer, HER2-negative Breast Cancer
- Trial name
- DNADalHR (NCT06970912)
- Testing
- Dalpiciclib + Aromatase Inhibitor with ctDNA-Guided Therapy, Taxane-Based Neoadjuvant Chemotherapy
- Where
- China
- Volunteers
- 393 people
- Sponsor
- Peking University People's Hospital
Quality of Life (QOL), Mismatch Repair Deficient Colorectal Cancer
Research on Effective Strategies After Immunotherapy for Mismatch Repair-deficient Early-stage GI Tumors
This cohort study is divided into two parts: Part A: Registry Cohort All patients with non-metastatic, MMRd/MSI-H colorectal cancers (and other gastrointestinal cancers for exploratory analysis) who have signed the general…
- Conditions
- Quality of Life (QOL), Mismatch Repair Deficient Colorectal Cancer, Microsatellite Instability-High Colorectal Cancer, Stage II Colorectal Cancer
- Trial name
- RESIST (NCT07829081)
- Testing
- Active surveillance after complete response to immunotherapy in MMRd GI cancers, Stand of Care
- Where
- 3 sites in Switzerland
- Volunteers
- 234 people
- Sponsor
- University Hospital, Basel, Switzerland
Leiomyoma, Leiomyosarcoma
Development of a Predictive Model for Early Differential Diagnosis of Uterine Leiomyomas and Leiomyosarcomas
The development of an accurate and non-invasive diagnostic method is a priority in areas such as gynecology and oncology, specifically to improve the health of those patients with surgical indication for diagnosis of myometrial…
- Trial name
- MYOSARC (NCT04214457)
- Testing
- Biopsy and peripheral blood collection
- Where
- 4 sites in Spain
- Volunteers
- 1,000 people
- Sponsor
- Igenomix
Non-small Cell Lung Cancer
Cell Free DNA for the Diagnosis and Treatment in Early NSCLC
The aim of the study is to evaluate whether peripheral circulating cell-free tumor DNA (cfDNA) can aid screening of recurrence after complete resection of early stage non-small cell lung cancer.
- Trial name
- NCT03791034
- Where
- South Korea
- Volunteers
- 700 people
- Sponsor
- Samsung Medical Center