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Analysis of Influencing Factors and Establishment of a Predictive Model for prolonged postoperative ileus in Elderly Patients Undergoing Colorectal Cancer Surgery

Analysis of Influencing Factors and Establishment of a Predictive Model for prolonged postoperative ileus in Elderly Patients Undergoing Colorectal Cancer Surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600126763
Enrollment
Unknown
Registered
2026-06-15
Start date
2026-06-16
Completion date
Unknown
Last updated
2026-06-22

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

Conditions

colorectal cancer

Interventions

PPOI Group and Non-PPOI Group:None

Sponsors

Huzhou Center Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Patients aged >=60 years; 2.Pathologically diagnosed with colorectal cancer; 3.Undergoing radical colorectal surgery (including laparoscopic and open procedures); 4.Complete perioperative clinical data; 5.Comprehensive postoperative follow-up records.

Exclusion criteria

Exclusion criteria: 1.Emergency surgical cases; 2.Palliative surgical cases; 3.Intraoperative discovery of distant metastasis (Stage M1); 4.Pre-existing intestinal dysfunction (e.g., chronic intestinal obstruction, pseudo-obstruction); 5.Concurrent severe neurological disorders affecting gastrointestinal function assessment; 6.Incomplete clinical data.

Design outcomes

Primary

MeasureTime frame
Did prolonged postoperative ileus occur;—

Secondary

MeasureTime frame
ICU transfer rate and ICU stay time;—

Countries

China

Contacts

Public ContactLiang Yu

Huzhou Center Hospital

cangxingyulian@163.com+86 572 2023301

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jun 29, 2026