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Study on linaclotide in the treatment of Irritable Bowel Syndrome with predominant constipation: a prospective cohort

Study on linaclotide in the treatment of Irritable Bowel Syndrome with predominant constipation: a prospective cohort

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2300069936
Enrollment
Unknown
Registered
2023-03-29
Start date
2021-06-15
Completion date
Unknown
Last updated
2023-05-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Irritable Bowel Syndrome with predominant constipation

Interventions

Western medicine control group:macrogol 4000 powder + Otilonium bromide
TCM control group:Maren pils +Otilonium bromide

Sponsors

Chengdu Integrated TCM & Western Medicine Hospital
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
19 Years to 63 Years

Inclusion criteria

Inclusion criteria: (1) Meet the Rome IV diagnostic criteria for Irritable Bowel Syndrome with predominant constipation; (2) Age >=18 years and <=65 years; (3) Both men and women; (4) Voluntarily accept and comply with the trial protocol and follow-up on time; (5) Sign the informed consent.

Exclusion criteria

Exclusion criteria: (1) Pregnant and breastfeeding women, or female patients who have family planning during the study period; (2) patients with mental diseases; (3) Patients with allergies or contraindications to the drugs used in this study; (4) have used other digestive system drugs in the previous 2 weeks; (5) Patients with digestive system tumors, gastrointestinal surgery history, inflammatory bowel disease, intestinal obstruction, gastrointestinal bleeding; (6) Those had poor compliance in comprehensive judgment.

Design outcomes

Primary

MeasureTime frame
complete spontaneous bowel movement;

Secondary

MeasureTime frame
Bristol stool form scale;Irritable Bowel Syndrome symptom severity scale;numeric rating scales;

Countries

China

Contacts

Public ContactZhan Yu

Chengdu Integrated TCM & Western Medicine Hospital

277546066@qq.com+86 186 2826 6002

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026