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Found 115 clinical trials
Ovarium Cancer Detection by TEP's and ctDNA

Rationale: Cancer is primarily diagnosed by clinical presentation, imaging and pathological analysis of tissue biopsies, increasingly supported by molecular diagnostics tests. However, late diagnosis and misdiagnosis due to limitations of tissue biopsy acquisition remains a major problem. Therefore, a general blood test to pinpoint cancer early and adequately can be …

tumor cells
cancer of the ovary
tumor markers
  • 15 views
  • 12 Feb, 2022
  • 3 locations
Monitoring Efficacy of Radiotherapy in Lung Cancer and Esophageal Cancer

Lung cancer, one of the malignant tumors which poses a threat to human's health, has increased morbidity and mortality recently. Radiotherapy, as one of the common treatments, has important value in clinical application. Esophageal cancer, one of the most common digestive system cancers, has poor prognosis and high mortality. Esophageal …

lung cancer
unresectable esophageal cancer
ct scan
esophagus cancer
cancer
  • 0 views
  • 12 Feb, 2022
  • 1 location
Concordance Between Liquid and Tissue Biopsy

Tissue biopsy is a procedure to remove a piece of tissue (sample of cells) from the body to be analyzed in a laboratory, and it is commonly performed to confirm diagnosis of a patient with symptoms of breast cancer recurrence. It may also provide information on tumor markers (hormone receptors, …

tumor cells
mammogram
erbb2
HER2
  • 0 views
  • 12 Sep, 2021
  • 1 location
Detection of MSI in Circulating Tumor DNA of Colorectal Carcinoma Patients

This pilot trial studies how well serial liquid biopsies work in detecting microsatellite instability in participants with stage IV colorectal cancer. Serial liquid biopsies may help doctors learn better methods to track cancer in the bloodstream and how to use these to improve cancer treatments.

  • 0 views
  • 03 Mar, 2022
  • 3 locations
Tumor Molecular Profiling in Early Phase Clinical Trials

Prospective, single centre, non-interventional exploratory research project that will be conducted on biological material and health-related personal data collected.

solid tumor
lymphoma
  • 0 views
  • 14 May, 2022
  • 1 location
Detection of Plasma Circulating Tumor DNA in Gastric Cancer

The aim of this study is to develop a protocol for detection of circulating tumor DNA (ctDNA) in plasma of patients with early stages of gastric cancer.

gastric adenocarcinoma
adenocarcinoma
  • 0 views
  • 18 May, 2022
  • 1 location
Cohort Study of Patients With Hepatocellular Carcinoma and Circulating Tumor DNA Monitoring of Chemoembolization (Mona-Lisa)

Cohort study to assess the impact of ctDNA detection in the follow-up and management of patients with hepatocellular carcinoma treated by TACE

  • 0 views
  • 04 Jun, 2022
  • 1 location
The Performance of Cancer Risk Genes in the Necessity of Secondary TURBT

Investigators performed the Genetron Uro V1 test on the urine of patients before secondary TURBT and compared it with the final pathological results. To analyze the performance of the Genetron Uro V1 method in a study to predict the need for secondary TURBT in high-risk NMIBC patients and the correlation …

carcinoma in situ
carcinoma
transurethral resection
  • 0 views
  • 14 Nov, 2021
  • 1 location
Phenotypic Spectrum of CTCs in Tumors of the Female Reproductive System (CTCs)

The study evaluates the level and molecular profiles of different CTC populations as markers for predicting the risk of developing hematogenous metastases and the effectiveness of treatment in patients with tumors of the female reproductive system (breast cancer, endometrial cancer, and ovarian cancer). The primary objective are: To assess the …

cancer chemotherapy
tumor markers
cancer
Accepts healthy volunteers
cancer of the ovary
  • 0 views
  • 11 May, 2022
  • 1 location
Timisnar - Biomarkers Substudy (Timisnar-mirna) (TiMiSNAR-miRNA)

Neoadjuvant chemoradiotherapy (nCHT) followed by surgery is the mainstay treatment for locally advanced rectal cancer, leading to significant decrease in tumor size (downsizing) and a shift towards earlier disease stage in the primary tumor and lymph nodes (downstaging). Extensive histopathological work-up of the tumor specimen after surgery including tumor regression …

adenocarcinoma of rectum
adenocarcinoma
chemoradiotherapy
total mesorectal excision
  • 1 views
  • 08 Feb, 2022
  • 1 location