The impact of dual telephone re-education of family members and patients on bowel preparation

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2500100035

Enrollment

Unknown

Registered

2025-04-02

Start date

2025-01-28

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

Bowel preparation quality

Interventions

Control group:telephone re-education for the patient alone

Experimental group:Dual telephone re-education for family members and patients themselves

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Males or females aged 18 years or older (inclusive); 2.Outpatients requiring colonoscopy; 3.Able to read, understand, and sign the informed consent form;

Exclusion criteria

Exclusion criteria: 1.History of colorectal resection; 2.Known or suspected bowel obstruction or perforation; 3.Pregnant or breastfeeding women; 4.Patients with severe cardiac, hepatic, or renal diseases; 5.Severe stenosis or obstructive tumors; 6.Unable to use a mobile phone; 7.Refusal to sign the informed consent form;

Design outcomes

Primary

Measure	Time frame
Quality of bowel preparation;	—

Secondary

Measure	Time frame
Insertion time;Adenoma detection rate;Polyp detection rate;Success rate of cecal intubation;	—

Countries

China

Contacts

Public ContactLina Fang

Taizhou Hospital of Zhejiang Province

fangln@enzemed.com+86 576 8519 0396

Outcome results

None listed

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