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Endoscopy clinical trials

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NCT ID: NCT03454477 Recruiting - Endoscopy Clinical Trials

Comparison Between Robotic, Endoscopic and Traditional Open Surgery in Thyroidectomy

Start date: February 1, 2018
Phase: N/A
Study type: Interventional

Comparison of endoscopic thyroidectomy, robotic thyroidectomy and conventional open surgery, the safety of the operation, the timing of the operation and the complications.

NCT ID: NCT03411187 Recruiting - Thyroid Cancer Clinical Trials

Study on the Application of Convenient Foot-control Exhaust Method in Endoscopic Thyroidectomy

Start date: January 1, 2018
Phase: N/A
Study type: Interventional

Endoscopic thyroidectomy developed rapidly in recent years, and the most popular surgical approach was endoscopic thyroidectomy by bilateral areola approach, but some operative steps was required optimization. One of the most annoying problem was the smog blurring endoscopic lens during surgery. The researcher summarized a set of convenient foot-control exhaust method and carried out this prospective study.

NCT ID: NCT03002662 Recruiting - Colonoscopy Clinical Trials

Cecal Intubation Time in Colonoscopy: Prospective Clinical Trial

Start date: December 2016
Phase: N/A
Study type: Observational

During colonoscopy, body mass index, waist circumference and waist / hip ratio is the relationship between the cecal intubation difficulty aims to define.

NCT ID: NCT01627171 Recruiting - Endoscopy Clinical Trials

Colonoscopy Preparation Optimization for INpatients- COIN Study

COIN
Start date: September 2012
Phase: Phase 4
Study type: Interventional

Colonoscopic examinations are performed routinely in hospitalized patients for a variety of indications. However, numerous limitations exist in hospitalized patients preventing an endoscopist from performing high quality examinations; possibly necessitating repeated procedures leading to increased cost and re-exposure to their inherent risks. One such prominent challenge lays in the adequacy of bowel cleansing. Inpatient status has been shown to be a predictor of poor bowel preparation as these patients are older, less mobile and have more co morbidities than the outpatient population. Currently, no standardized (or optimized) bowel preparation type or regimen for administration exists for the hospital inpatient population undergoing colonoscopy. Studies in the outpatient population have demonstrated that timing and choice of cathartic medication effects the cleanliness of the bowel preparation but there is no such clinical evidence for in-patients who receive whatever cathartic agent is on hospital formulary. The purpose of the study is compare efficacy, patient satisfaction, and adverse effects associated with low volume cathartic (Pico-Salax) to the current standard volume 4 liter (PEG-Lyte) and the effect of alternate timing of dosages.

NCT ID: NCT00709046 Recruiting - Bleeding Clinical Trials

High Dose Versus Standard Dose Proton Pump Inhibitor (PPI) in High-risk Bleeding Peptic Ulcers After Combined Endoscopic Treatment

Start date: January 2008
Phase: N/A
Study type: Interventional

The study was designed to evaluate the efficacy an adjuvant use of standard dose or high dose of proton pump inhibitor after combined endoscopic hemostasis therapy.