Colonoscopy Clinical Trial
Official title:
The Effectiveness of Sedation and Analgesia in Colonoscopy Treatment of Colorectal Polyps: a Single-center, Prospective, Randomized Controlled Study
This study aims to evaluate the effectiveness of sedation and analgesia in the treament of colorectal polyps by colonoscopy.
Status | Recruiting |
Enrollment | 340 |
Est. completion date | December 12, 2024 |
Est. primary completion date | December 31, 2023 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years to 70 Years |
Eligibility | Inclusion Criteria: - Colonoscopy diagnosed as a colorectal polyp, the number of polyps is less than 5, and the size of single polyp is less than 2.0 cm - Age more than 18 years and less than 70 years Exclusion Criteria: - Allergy to propofol, dezocine, midazolam or eggs - ASA class IV, short and tick neck, difficult intubation due to inability to open the mouth widely - Suspected of gastrointestinal perforation, bleeding or obstruction - Acute gastrointestinal infection period - History of abdominal surgery - Patients during pregnancy or lactation |
Country | Name | City | State |
---|---|---|---|
China | The Six Affiliated Hospital of Sun Yat-sen University | Guangzhou | Guangdong |
Lead Sponsor | Collaborator |
---|---|
Sixth Affiliated Hospital, Sun Yat-sen University |
China,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | The score of visual analogue scoring (VAS) | Assess immediately after the completement of colonoscopy | immediately after the procedure of colonoscopy | |
Secondary | Treatment fee | The fee of treatment refers to the total cost of anesthesia fee, anesthesia/sedation drug fee, intraoperative monitoring fee, endoscopy fee and endoscopic treatment fee | During the colonoscopy procedure |
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