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Found 22 clinical trials
Comparison of Medical Results of Testicular Sperm Extraction by Conventional Surgery and Microsurgical Track (Microsperm)

To compare motile sperm extraction rate between microTESE and conventional TESE in 18-50 years-old men with non obstructive azoospermia.

  • 32 views
  • 04 Oct, 2022
  • 1 location
A Multicenter Trial of Radiofrequency Ablation vs. Surgery as Treatment of Papillary Thyroid Microcarcinoma.

alternative strategy except conventional surgery. The investigator aims to confirm whether RFA for treating PTMC braces same effectiveness and prognosis comparing with conventional surgery. Besides, this

  • 20 views
  • 26 Jan, 2021
  • 3 locations
The Use of Amniotic Membrane or Internal Limiting Membrane for Large or Refractory Macular Holes: A Prospective Study

Prospective, randomized, unmasked interventional study. To evaluate anatomical and functional results through microperimetry in cases of refractory or large macular holes (MH), using amniotic membrane (AM) or internal limiting membrane ( ILM ).

  • 0 views
  • 26 Apr, 2022
  • 1 location
Efficacy of 1% Metformin Gel Mixed With PRF in Augmenting Narrow Ridge (MF)

This study aimed to evaluate the efficacy of 1% metformin gel mixed with PRF, in horizontal ridge augmentation with the split-crest technique, for implant placement.

Accepts healthy volunteers
  • 0 views
  • 28 Jun, 2022
  • 1 location
Trial for Application of Laparoscopic Total Gastrectomy With Lymph Node Dissection for Gastric Cancer (KLASS-06)

laparoscopic total gastrectomy with D2 lymph node dissection with open conventional surgery. Therefore, we aimed to verify the efficacy of laparoscopic total gastrectomy with D2(D2-10) lymph node

carcinoma
lymphadenectomy
gastric carcinoma
gastric adenocarcinoma
d2 lymph node dissection
  • 48 views
  • 02 Mar, 2022
  • 1 location
Transanal Versus Laparoscopic Total Mesorectal Excision For Rectal Cancer

conventional surgery is strikingly lacking. Thus the investigators conduct this multicentre randomised clinical trial, comparing transanal TME versus laparoscopic TME for mid and low rectal cancer, aiming to

adjuvant therapy
metastasis
cancer
open surgery
rectal carcinoma
  • 15 views
  • 10 Feb, 2022
  • 17 locations
Complete Mesocolic Excision in Comparison With Conventional Surgery for the Right Colon Cancer

An Italian randomized controlled trial parallel-group in patients with a malignant tumor of the right or proximal transverse colon requiring right hemicolectomy.

  • 0 views
  • 13 May, 2021
  • 14 locations
Gastric Recalibration After Endoscopic Sleeve Gastroplasty

Endoscopic sleeve gastroplasty (ESG) is a technique used for bariatric surgery, with results comparable to conventional surgery, in order to treat morbid obesity. It has also less risks of

  • 74 views
  • 04 Oct, 2022
  • 1 location
Efficacy of Neoadjuvant Chemotherapy in Terms of DFS in Patients With Localized Digestive Neuroendocrine Carcinomas

based on the current reference combination of platinum (cisplatin or carboplatin) and etoposide (VP16). For anorectal locations, radiochemotherapy is proposed to avoid the morbidity of conventional

who 2017
positron emission tomography
metastasis
ct scan
immunomodulator
  • 0 views
  • 22 Jun, 2021
  • 9 locations
Evaluation of Tricuspid Valve Percutaneous Repair System in the Treatment of Severe Secondary Tricuspid Disorders (TRI-FR)

conventional surgery. The results of the EVEREST II trial justified the recourse to percutaneous edge-to edge mitral repair in patients with primary mitral regurgitation when the patient is contraindicated to

endocarditis
ejection fraction
regurgitation
fibrillation
stenosis
  • 0 views
  • 12 May, 2022
  • 18 locations