PAN-ICIS Study: ICIS for Early Detection of Infectious Complications in Pancreatic Surgery

NCT ID: NCT07248527

Last Updated: 2025-12-01

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

400 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-11-01

Study Completion Date

2028-03-31

Brief Summary

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This study examines a new blood test called ICIS, which may help detect infections earlier after pancreatic surgery. Patients will have routine blood samples taken during their hospital stay, with no extra procedures required. By tracking how ICIS changes over time, investigators aim to improve early infection detection, support safer recovery, and reduce postoperative complications.

Detailed Description

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Pancreatic resections carry a high burden of postoperative morbidity, particularly due to complications such as pancreatic fistula and bile leakage, which frequently lead to intra-abdominal infection and sepsis. Early diagnosis remains difficult because conventional inflammatory markers (CRP, WBC, PCT, IL-6) lack specificity and are often elevated due to postoperative SIRS. The Intensive Care Infection Score (ICIS) has demonstrated superior performance in distinguishing SIRS from sepsis in surgical patients.

The PAN-ICIS study is a prospective observational study enrolling patients undergoing pancreatic resections. ICIS will be measured postoperatively and compared with conventional inflammatory markers. Perioperative variables, postoperative complications, and infectious outcomes will be collected prospectively. Accurate early differentiation between SIRS and sepsis represents a major need in pancreatic surgery. This study will evaluate the diagnostic accuracy and clinical utility of ICIS for early detection of postoperative infectious complications. If validated, ICIS may support earlier antimicrobial therapy, reduce unnecessary antibiotic exposure, and improve postoperative outcomes in this high-risk population.

Conditions

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Pancreatectomy Pancreatic Surgery Intensive Care (ICU) Inflamatory Markers Postoperative Care Postoperative Pancreatic Fistula Surgical Site Infection After Major Surgery Postoperative Complications

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Patients following pancreatic surgery

All patients following pancreatic surgery will be enrolled in this study

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Patients ≥ 18-years-old
* Indication for an elective pancreatic procedure
* Written informed consent

Exclusion Criteria

* Patients \<18 years old.
* Known hematologic malignancy or hematological pathology.
* Refusal to participate.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Charles University, Czech Republic

OTHER

Sponsor Role lead

Responsible Party

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Štěpán-Ota Schütz

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Department of Surgery 2nd Faculty of Medicine, Charles University and Military University Hospital Prague

Prague, Prague 6, Czechia

Site Status

Countries

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Czechia

References

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Other Identifiers

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108/20-72/2025

Identifier Type: -

Identifier Source: org_study_id

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