bowel prepration
Conditions
Interventions
Polyethylene glycol combined with lactulose group,:3000ml PEG-ELS combined with 100ml lactulose
polyethylene glycol group:3000ml PEG-ELS
Sponsors
Shandong Provincial Maternal and Child Health Care Hospital Affiliated to Qingdao University
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: All patients aged 18-70 who had scheduled colonoscopy at the Digestive Endoscopy Center of Shandong Provincial Maternal and Child Health Care Hospital were considered for inclusion in this experiment.
Exclusion criteria
Exclusion criteria: (1) History of colorectal surgery; (2) Severe colon stenosis or obstructive tumors; (3) Difficulty swallowing; (4) Impaired swallowing reflex or mental state; (5) Obvious gastric paresis or gastric outlet obstruction or intestinal obstruction; (6) Known or suspected to have intestinal obstruction or perforation; (7) Severe chronic renal failure (creatinine clearance rate170 mm Hg, diastolic blood pressure>100 mm Hg); (10) Toxic colitis or megacolon; (11) Dehydration; (12) Electrolyte disorders; (13) Pregnancy or lactation period; (14) Inability to give informed consent; (15) Hemodynamic instability
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the success rate of bowel preparation;Patient tolerance; | — |
Secondary
| Measure | Time frame |
|---|---|
| Patient compliance;Results of colonoscopy examination,including withdrawal time,polyp detection rate and adenoma detection rate); | — |
Countries
China
Contacts
Public ContactZhaowenwen
Shandong Provincial Maternal and Child Health Care Hospital Affiliated to Qingdao University
Outcome results
None listed