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Analysis of factors affecting postoperative acute gastrointestinal impairment in patients with acute type A aortic dissection and intervention study

Analysis of factors affecting postoperative acute gastrointestinal impairment in patients with acute type A aortic dissection and intervention study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600124380
Enrollment
Unknown
Registered
2026-05-11
Start date
2025-07-02
Completion date
Unknown
Last updated
2026-05-18

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

Conditions

Cardiovascular disease

Interventions

Experimental group:Implementation of a postoperative gastrointestinal function rehabilitation intervention program for patients with acute type A aortic dissection on the basis of routine care in the
Control group:Implementation of routine care programs

Sponsors

Fujian Medical University Union Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients who were clearly diagnosed as ATAAD based on imaging data and intraoperative diagnosis and underwent CPB aortic repair; 2. Age >= 18 years.

Exclusion criteria

Exclusion criteria: 1. Preoperative comorbidities of acute and chronic gastrointestinal diseases, such as gastrointestinal bleeding, diarrhea, pancreatitis, cholecystitis, biliary system stones, peptic ulcer, and digestive system tumors; 2. Inability to obtain intestinal ultrasound images due to abdominal trauma (trauma, surgical wounds, etc.), deformity, previous surgery, etc; 3. Neurological diseases or organic brain damage, deep coma; 4. Limb fracture, lower limb venous thrombosis, limb paralysis or amputation; 5. Deep venous thrombosis or pulmonary embolism treatment <48h; 6. Traumatic injuries such as incompetent limbs, body fractures or unstable multiple fractures of limbs; 7. Increased intracranial pressure (such as the presence of severe headache, projectile vomiting and optic nerve disk edema, etc.), active hemorrhage (postoperative bleeding from the drainage tube up to 150-200 ml in 3-5h); 8. Installation of a pacemaker or concurrent use of other electrical stimulation therapy; 9. Participation in other intervention studies.

Design outcomes

Primary

MeasureTime frame
Incidence of postoperative AGI;

Secondary

MeasureTime frame
Acute Gastrointestinal Injury Ultrasound Score;AGI duration within 7 days postoperatively;Incidence of gastrointestinal complications;Nutrition Risk Screening-2002;Incidence of intolerance to enteral nutrition feeding;Number of interruptions of enteral nutrition;Nutritional indicators;Gastrokinetic drug utilization;Acute Physiology and Chronic Health Evaluation;postoperative pain;Duration of mechanical ventilation;Number of days in ICU;

Countries

China

Contacts

Public ContactLin Yanjuan

Fujian Medical University Union Hospital

fjxhyjl@163.com+86 591 8621 8336

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: May 22, 2026