NCT07891026Not yet recruiting
Cumulative Intra-Abdominal Pressure Burden and Acute Kidney Injury After Emergency Abdominal Surgery
Predictive Value of Cumulative Intra-Abdominal Pressure Burden for Acute Kidney Injury in Critically Ill Patients Following Emergency Abdominal Surgery: A Prospective Observational Cohort Study
Source: ClinicalTrials.gov · Last updated 23 Oct 2026
Brief summary (registry, in English)
The goal of this observational study is to learn whether increased pressure inside the abdomen over time is associated with acute kidney injury in adults receiving intensive care after emergency abdominal surgery. The main question it aims to answer is: * Is greater cumulative exposure to increased abdominal pressure associated with a higher risk of acute kidney injury? Participants will have abdominal pressure measured through a urinary catheter during routine intensive care. Researchers will record these measurements and information about kidney function without changing participants' treatment.
- Status (registry)
- Not yet recruiting
- Study type
- Observational
- Enrollment
- 300 (estimated)
- First submitted
- 15 Oct 2026
- Start date
- 1 Dec 2026
- Primary completion date
- 30 Nov 2027
- Lead sponsor
- Ugur Duman
- Diseases
- High blood pressure
- NCT number
- NCT07891026
What you commit to
- Study type: Observational
- Planned participants: 300
- From 1 Dec 2026 to the primary completion date, 30 Nov 2027
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Pre-existing acute kidney injury before surgery or at postoperative ICU admission.
Other illness
- End-stage kidney disease requiring maintenance dialysis.
- Conditions preventing reliable intravesical intra-abdominal pressure measurement, including major bladder injury.
Age
- Age younger than 18 years.
Other
- Inability to obtain informed consent from the participant or a legally authorized representative, when required.
Who the study is looking for
- Age 18 years or older.
- Undergoing emergency abdominal surgery (open or laparoscopic).
- Postoperative admission to the intensive care unit.
- No evidence of acute kidney injury at postoperative ICU admission according to KDIGO criteria.
- Availability of a urinary catheter for serial intravesical intra-abdominal pressure measurements.
- Written informed consent obtained from the participant or a legally authorized representative, as applicable.
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Bursa Yuksek Ihtisas Training and Research Hospital Coordinator of this site? Confirm its status | Bursa | Turkey (Türkiye) | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.