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A study of advanced PET/CT imaging for better diagnosis and treatment of intestinal obstruction

Incremental clinical utility of 68 GA FAPI PET/CT over conventional imaging in the management of intestinal obstruction: A prospective study - FAPI IO

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/07/113972
Enrollment
60
Registered
2026-07-15
Start date
Unknown
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Health Condition 1: K638- Other specified diseases of intestine

Interventions

Control Intervention1: NIL: NIL

Sponsors

All India Institute of Medical Sciences Bhubaneswar
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age more than equal to 18 years of age 2. Radiologically confirmed mechanical SBO or LBO by CT 3. Hemodynamically stable and able to undergo PET/CT 4. FAPI PET/CT is feasible within 72 hours of imaging diagnosis or before definitive surgery if earlier 5. Should be able to provide written informed consent

Exclusion criteria

Exclusion criteria: 1. Pregnancy/Lactation 2. Unstable patient requiring immediate life saving surgery, where PET would delay care 3. Inability to give consent

Design outcomes

Primary

MeasureTime frame
Change in clinical management decisions attributable to 68 Ga-FAPI PET/CT, defined as any modification in the initial management decision formulated after conventional clinical and radiological assessment, including: 1.Change from conservative management to early surgical intervention or vice versa 2.Alteration in the planned timing of surgical intervention 3.Change in the diagnostic pathway, including the need for additional investigations or avoidance of previously planned investigations Timepoint: at admission and at the time of change in management in days

Secondary

MeasureTime frame
1. Operative time, blood loss 2. Adhesion grade such as Zuhlke/Peritoneal Adhesion Index 3. Complications by Clavien Dindo, 3 months readmission 4.Operated cases: intraoperative findings, histopathology where applicable considered as referenceTimepoint: 1. at admission 2. during operation 3. at admission & at 3 months 4. intraoperatively

Countries

India

Contacts

Public ContactAshok Kumar Sahoo

AIIMS, Bhubaneswar

dr.ashoksahoo2010@gmail.com9655653969

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Aug 10, 2026