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Effect of early postoperative oral protein components on nutritional status and gastrointestinal recovery function after radical surgery for colorectal cancer: a clinical randomized controlled trial

Effect of early postoperative oral protein components on nutritional status and gastrointestinal recovery function after radical surgery for colorectal cancer: a clinical randomized controlled trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600120344
Enrollment
Unknown
Registered
2026-03-12
Start date
2025-08-02
Completion date
Unknown
Last updated
2026-03-16

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

Conditions

colorectal cancer

Interventions

Intervention group:Protein components

Sponsors

The second hospital of Dalian Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 18 years old; 2. Diagnosed with colorectal cancer through colonoscopy and pathological examination; 3. CT, MRI, and other preoperative diagnoses without distant metastasis; 4. Elected radical surgery for colorectal cancer; 5. Signed a written informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patients with diabetes; 2. Pregnant women; 3. History of major thoracic and abdominal surgeries; 4. Patients with acute diseases such as intestinal obstruction, intestinal perforation, or trauma; 5. History of total gastrectomy; 6. Patients with severe liver and kidney dysfunction who meet laboratory tests for liver function AST and/or ALT >= 2.5ULN; Patients with renal function Cr >1.6ULN; 7. Patients with hyperuricemia; 8. Patients with contraindications to enteral nutrition; 9. Patients who are allergic to the ingredients of research products; 10. Patients with mental disorders or other conditions that cannot be assessed on a scale.

Design outcomes

Primary

MeasureTime frame
Total protein, albumin, prealbumin, hemoglobin, C-reactive protein;First exhaust time after surgery;

Secondary

MeasureTime frame
Postoperative hospitalization time, total hospitalization expenses, postoperative hospitalization expenses;Grip Strength;

Countries

China

Contacts

Public ContactWang Ke

The second hospital of Dalian Medical University

2422527910@qq.com+86 17709873033

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 20, 2026