Surgery Clinical Trials

A listing of Surgery medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

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Found 3503 clinical trials
Survival of Patients With a Reduction in the Number of Lymph Nodes in Rectal Cancer After Neoadjuvant Chemoradiotherapy

Objective: To analyze the survival of patients with a reduction in the number of resected LN in patients submitted to neoadjuvant and total excision of the mesorectum with rectal cancer. Expected results: Survival rate between patients Complete Pathologic Response with less than 12 LN and 12 or more LN. To …

abdominal perineal resection
adenocarcinoma of rectum
adenocarcinoma
chemoradiotherapy
cancer
  • 0 views
  • 19 Feb, 2024
  • 1 location
Natural History Study of Children and Adults With Adrenocortical Cancer (ACC)

Background Adrenocortical cancer (ACC) is a rare tumor. The prognosis is very poor for people with advanced stages of ACC. Some people may live with ACC for years; others live for just months. Treatment options for ACC often do not work well. Researchers want to study the clinical course of …

blood tests
adrenal
cancer
adrenocortical carcinoma
solid tumors
  • 0 views
  • 19 Feb, 2024
  • 1 location
If Chronic Gallbladder Diseases Increase the Incidence of PEC

This is a prospective, multi-centre trial conducts at 4 ERCP centers in China designed to determine if chronic gallbladder diseases increase the incidence of Post-Endoscopic Retrograde Choledochopancreatography-Choledocholithiasis (PEC

gallbladder diseases
endoscopic retrograde cholangiopancreatography
choledocholithiasis
gallbladder disease
  • 0 views
  • 19 Feb, 2024
  • 3 locations