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255 studies found for:    Open Studies | "Rectal Neoplasms"
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Rank Status Study
1 Recruiting Irreversible Electroporation(IRE) For Unresectable Rectal Neoplasms
Condition: Rectal Neoplasms
Interventions: Procedure: Irreversible electroporation (IRE);   Device: NanoKnife
2 Recruiting Transanal Endoscopic Microsurgery Versus Endoscopic Submucosal Dissection For Large Rectal Adenomas
Condition: RECTAL NEOPLASMS
Interventions: Procedure: TEM - Transanal Endoscopic Microsurgery;   Procedure: ESD - Endoscopic Submucosal Dissection
3 Recruiting Intraoperative Radiotherapy for Rectal Cancer Using the Photon Radiosurgery System
Condition: Rectal Neoplasm
Intervention: Radiation: Photon Radiosurgery System IORT
4 Recruiting A Prospective Clinical Study for Laparoscopic D3 Dissection With Preservation of Left Colic Artery in Rectal Cancer
Condition: Rectal Neoplasms
Interventions: Procedure: left colic artery;   Procedure: High ligation
5 Recruiting Sentinel Lymph Node Mapping in Rectal Cancer
Condition: Rectal Neoplasms
Interventions: Other: Endoscopic injection of 99mTc-sulfur colloid;   Other: Endoscopic injection of ICG;   Other: Endoscopic injection of Spot;   Procedure: Flexible sigmoidoscopy;   Procedure: Endoscopic NIR imaging and gamma probe;   Procedure: Dissection of sentinel lymph node(s)
6 Recruiting Loop Ileostomy Closure:Stapled or Hand-sewn Anastomoses? Suture or Mesh Closure of the Stoma Site?
Condition: Rectal Neoplasm
Interventions: Procedure: Stapled or Hand-sewn anastomosis;   Procedure: Mesh or suture stoma site closure
7 Not yet recruiting Validate the Dosimetric Parameters That Correlate With Acute Hematologic Toxicity (HT) in Patients With Rectal Cancer
Condition: Rectal Neoplasm
Intervention:
8 Recruiting Efficacy Study of Robotic Surgery for Rectal Cancer
Condition: Rectal Neoplasm
Interventions: Procedure: Robotic surgery;   Procedure: Laparoscopic surgery
9 Recruiting Rectal Sparing Approach After Preoperative Radio and/or Chemotherapy in Patients With Rectal Cancer
Condition: Rectal Neoplasms
Intervention: Procedure: Local Excision or Wait-and-See
10 Not yet recruiting Trial of Robotic Versus Laparoscopic-assisted Radical Resection for Rectal Cancer
Condition: Rectal Neoplasms
Interventions: Procedure: robot-assisted total mesorectal excision;   Procedure: laparoscopic total mesorectal excision
11 Not yet recruiting Predicting Neoadjuvant Therapy Response of Rectal Cancer With MRI
Condition: Rectal Neoplasms
Intervention: Device: three MR examination
12 Recruiting A Prospective Clinical Study for Transanal Double Purse-string Rectal Anastomosis Preformed With KOL Stapler
Condition: Rectal Neoplasms
Interventions: Device: KOL;   Device: traditional staple
13 Recruiting Exercise Training for Rectal Cancer Patients
Condition: Rectal Neoplasms
Interventions: Behavioral: Exercise training;   Procedure: Usual care
14 Recruiting Fish Oil Supplement in Rectal Cancer
Condition: Rectal Neoplasms
Intervention: Dietary Supplement: omega-3 fish oil
15 Not yet recruiting Timing of Rectal Cancer Resection After Preoperative Chemoradiotherapy
Condition: Rectal Neoplasms
Intervention: Other: Extended Timing
16 Not yet recruiting Prediction of Response to Neoadjuvant Therapy in Rectal Cancer
Condition: Rectal Neoplasms
Intervention: Device: PET-CT Scan
17 Recruiting Neoadjuvant Chemotherapy Alone Versus Preoperative Chemoradiation for Locally Advanced Rectal Cancer Patients
Condition: Rectal Neoplasms
Interventions: Drug: Oxaliplatin;   Drug: capecitabine;   Radiation: Radiation
18 Recruiting Functional Outcome of Organ Preservation After Neo-adjuvant Chemo Radiation for Rectal Cancer
Condition: Rectal Neoplasms
Interventions: Other: Questionnaires for the evaluation of Quality of Life;   Other: Manometry
19 Recruiting Transanal Minimal Invasive Surgery Versus Conventional Laparoscopic Surgery for Rectal Cancer
Condition: Rectal Neoplasms
Interventions: Procedure: conventional laparoscopic total mesentery excision;   Procedure: transanal hybrid-laparoscopic total mesentery excision
20 Recruiting Predicting RadIotherapy ReSponse of Rectal Cancer With MRI and PET
Condition: Rectal Neoplasms
Interventions: Other: Early MRI and PET/CT - 2 weeks after commencing chemo/RT;   Other: Late MRI and PET/CT 6 weeks post chemo/RT

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Study has passed its completion date and status has not been verified in more than two years.