Colorectal Disease
Conditions
Interventions
Group A:3L PEG
Group B:2L PEG
Group C:4L PEG
Group D:Oral concentrated solution of sodium potassium magnesium sulfate
Group E:Compound Piccoline Sulfate Sodium Granules
Group F:linaclotide+2L PEG
Group G:linaclotide+3L PEG
Sponsors
The Seventh Affiliated Hospital of Sun Yat-Sen University(Shenzhen)
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: (1)Ages 18-75 years, both males and females. (2)Patients with indications for colonoscopy who are undergoing diagnostic colonoscopy. (3)Patients who have signed written informed consent.
Exclusion criteria
Exclusion criteria: (1) patients who underwent colonoscopy within one week; (2) emergency colonoscopy; (3) therapeutic colonoscopy (colonic polypectomy, EMR, ESD); (4) previous history of acute myocardial infarction (within 6 months); (5) severe heart, brain, lung and kidney complications; Intestinal obstruction; (6) limited mobility; (7) previous colon surgery; (8) pregnancy and lactation; (9) participants who are participating in another observational clinical trial or have participated in another clinical trial within 60 days.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Adenoma detection rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Bowel Preparation Adequacy Rate;Excellent Bowel Preparation Rate;Polyp Detection Rate;Cecum Intubation Rate;Colonoscopy Procedure Time ;Adverse Event Assessment;Bowel Preparation Completion Rate;Satisfaction with Bowel Preparation Evaluation;Acceptability of Repeating the Same Bowel Preparation Protocol; | — |
Countries
China
Contacts
Public ContactLi Junzhen
The Seventh Affiliated Hospital of Sun Yat-Sen University(Shenzhen)
Outcome results
None listed