Constipation Clinical Trial
Official title:
Effect of Chewing Gum Combined With Manual Enhanced Instructions by WeChat on the Bowel Preparation Quality for Colonoscopy in Patients With Constipation: a Randomized Controlled Trial
Patients with constipation are more likely to have poor bowel preparation quality due to slow gut motility and poor emptying ability. Gum chewing, as a proxy of sham feeding, is a very simple way used to accelerate gut motility. And a previous study found that enhanced instructions by WeChat could improve bowel preparation quality. Thus, investigators conducted a single-center randomized controlled trial to explore the effect of chewing gum combined with manual enhanced instructions by WeChat on the bowel preparation quality for colonoscopy in patients with constipation.
In this randomized controlled trial, consecutive outpatients with constipation for colonoscopy are screened and then randomized into two groups. All enrolled patients will receive 3 liter polyethylene glycol (PEG) for bowel preparation. Patients in the chewing gum and WeChat group (n = 75) are further advised to chew one piece of sugarless gum for 20 minutes after drinking each 1 liter PEG; additionally, they will receive enhanced instructions via WeChat before two days and one day of colonoscopy to further inform how to chew gum and highlight the importance of adequate bowel preparation. Patients in the control group (n = 75) are guided by regular instructions. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT05517460 -
The Efficacy of Auricular Acupressure on Improving Constipation Among Residents in Community Rehabilitation Center
|
N/A | |
| Recruiting |
NCT06292949 -
Clinical Study of Resistant Starch in Improving Constipation
|
N/A | |
| Recruiting |
NCT04132661 -
MRI Assessment of Mode of Action of Bisacodyl, Single Dose
|
Phase 4 | |
| Completed |
NCT02726295 -
The Efficacy of Mutaflor(E. Coli Nissle 1917, Mutaflor®) for Chronic Constipation:Multicenter Study
|
Phase 4 | |
| Terminated |
NCT02839889 -
Tolerability, Safety, and Feasibility of Naloxegol in Patients With Cancer and OIC (Opioid Induced Constipation)
|
Phase 4 | |
| Recruiting |
NCT02255747 -
Anal Dilatation for Infants and Children With Constipation
|
N/A | |
| Completed |
NCT02246647 -
Biomarkers for Intestinal Permeability in Patients With Constipation
|
||
| Completed |
NCT01566409 -
Maintenance Treatment for Children With Constipation
|
N/A | |
| Completed |
NCT01695915 -
Diurnal Variation in Rectal Diameter
|
N/A | |
| Completed |
NCT02863848 -
Effect of Inulin-type Fructans on Constipated Children.
|
N/A | |
| Completed |
NCT02658201 -
Ultrafast MRI Imaging to Exclude Constipation
|
N/A | |
| Completed |
NCT01710579 -
Normal Values in Ano-rectal 3D High Resolution Manometry
|
N/A | |
| Completed |
NCT01411501 -
Efficacy and Safety of Acupuncture for Functional Constipation
|
Phase 3 | |
| Completed |
NCT01474499 -
A Trial of Docusate Sodium and Sorbitol Rectal Solution for the in Patients With Constipation
|
Phase 3 | |
| Completed |
NCT01438567 -
A Study to Demonstrate Improvement in Symptoms of Constipation in Subjects That Require Around-the-clock Opioid Pain Killer Therapy
|
Phase 3 | |
| Completed |
NCT01170039 -
The Effectiveness of Lubiprostone in Constipated Diabetics
|
Phase 4 | |
| Completed |
NCT00931853 -
Efficacy and Tolerability of Cassia Fistula Plus Senna Alexandrina Miller (Sugar Free) in the Chronic Functional Constipation (CFC).
|
Phase 3 | |
| Active, not recruiting |
NCT02442115 -
Impact of Improving GI Symptoms on Autism Symptoms and Oxidative Stress
|
||
| Completed |
NCT00994851 -
Evaluation of Cassia Fistula + Senna Alexandrina Miller in the Chronic Functional Constipation Treatment.
|
Phase 3 | |
| Terminated |
NCT01003249 -
Dysfunctional Voiding and Lower Urinary Tract Symptoms With Baclofen
|
Phase 4 |