Found 11241 clinical trials
A Prospective Cohort of Pulmonary Ground Glass Nodules Patients With Family History.
The aim of the present prospective cohort study (GGN-F) is to study the family aggregation of pulmonary ground glass nodules via the questionnaire survey and to investigate the underlying genetic mechanism via the biobank.
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- 16 Feb, 2024
- 1 location
Effect of Different Treatments on the Prognosis of Early Cervical Cancer: A Multicenter Prospective Real-world Study
To observe the effects of different treatments on the oncological outcome and complications of early cervical cancer (2018 FIGO stage IA1 with lymphovascular space invasion and IA2-IIA2 cervical cancer). This study prospectively collecting enrolled cervical cancer patients clinical data and outcome from June 2020 to June 2025.
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- 16 Feb, 2024
- 1 location
Urinary and Sexual Dysfunctions Evaluation After Rectal Resection
Advances in the treatment of rectal cancer over the past two decades have improved survival and significantly reduced surgery-related morbidity. As a result, post-treatment quality of life (QoL) issues have become increasingly important.
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- 05 Aug, 2020
Metaxa Hospital THromboprophylaxis Program in Oncological & Surgical Patients
During MeTHOS study will be collected Real World Data the clinical practice regarding Thromboprophylaxis in high thrombotic risk solid tumors patients undergoing surgical and /or chemotherapeutical treatment, for one year following the protocol initiation date. Specifically focus will be on the following: Number of thrombotic events Anti-thrombotic management dosage & …
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- 16 Feb, 2024
- 1 location
RASopathy Biorepository
Each syndrome in this group of disorders has unique phenotypic features, but there are many overlapping features including facial features, heart defects, cutaneous abnormalities, cognitive delays, and a predisposition to malignancies. This research study proposes to collect and store human bio-specimens from patients with suspected or diagnosed RASopathies.
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- 05 Aug, 2020
Efficacy of Chemopreventive Agents on Disease-free and Overall Survival in Patients With Pancreatic Ductal Adenocarcinoma: The CAOS Study
The evidence on the value of aspirin, statins, metformin, beta-blocking ACE inhibitors agents as chemopreventive agents in patients with pancreatic ductal adenocarcinoma is limited. The aim of this study is to assess whether regular use of aspirin, statins, metformin, angiotensin converting enzyme (ACE)-inhibitors and beta-blocking agents use, before diagnosis, after …
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- 16 Feb, 2024
- 1 location
Characterization of Methylation Patterns in Hepatocellular Carcinoma
This study is being performed as part of the development process of the Liver EpiCheck test which includes the identification of different methylation profiles in HCC (hepatocellular carcinoma) patients compare to cancer free control in blood samples
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- 16 Feb, 2024
- 5 locations
Endoscopic Resection of Large Colorectal Polyps: An Observational Cohort Study
It addresses an important challenge in the prevention of colorectal cancer: how to safely and effectively remove large polyps.
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- 16 Feb, 2024
- 1 location
EsophaCap for the Detection of Early Esophageal Carcinoma
This study is to identify potential biomarkers for the early detection of Barrett's Esophagus, esophageal carcinoma (both adenocarcinoma and squamous cell carcinoma), and gastric cancer via sponge cytology.
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- 16 Feb, 2024
- 2 locations
Diagnosis Treatment Status and Prognosis of Cholangiocarcinoma in China: a Multicenter Two-way Non-intervention Study
This is a multicenter, two-way, non-intervention study. the main purpose: Understand the current status of diagnosis and treatment of cholangiocarcinoma patients in China and observe the effect of different treatment options on patient recurrence and long-term survival Secondary purpose: Exploring the actual clinical treatment situation and its compliance with the …
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- 16 Feb, 2024
- 1 location