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Bilirubin Levels to Diagnose Appendicitis and Predict Appendiceal Perforation

Predictors of Appendiceal Perforation and the Role of Total Bilirubin at Presentation: A Single Center Prospective Cross-sectional Study in Nepal

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06956638
Enrollment
98
Registered
2025-05-04
Start date
2022-07-16
Completion date
2025-03-12
Last updated
2025-05-07

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

Conditions

Acute Appendicitis, Appendicitis Perforated

Keywords

Single-center, prospective, cross-sectional

Brief summary

The goal of this study is to learn if serum bilirubin levels can aid in the diagnosis of acute appendicitis and predict appendiceal perforation

Detailed description

The study aims to assess hyperbilirubinemia: serum direct, indirect and total bilirubin to enhance the diagnostic accuracy of acute appendicitis. Also it aims to analyze different patient variables such as age, gender, duration of symptoms, leukocyte and neutrophil count, Alvarado score, presence of fever, nausea & vomiting, peritonitis alongside serum total bilirubin level in patients with appendicitis and assess which variables can be taken as independent factors to predict appendiceal perforation.

Interventions

OTHERNon-interventional

Non-interventional study

Sponsors

Nepalese Army Institute of Health Sciences
Lead SponsorOTHER

Study design

Observational model
CASE_ONLY
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
ALL
Age
5 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Patients of age group above 5 years with acute appendicitis undergoing appendectomy with written informed consent.

Exclusion criteria

* Patients with appendicular lump. * Patients with acute and chronic liver diseases like acute hepatitis, hemolytic disease, Gilbert's syndrome, Dubin-Johnson syndrome, alcoholic liver disease. * Acquired or Congenital Biliary Disease. * History of Hepatotoxic drugs.

Design outcomes

Primary

MeasureTime frameDescription
Perforated appendixPresentation to hospital till perioperative periodPerforated appendicitis was confirmed intraoperatively by the surgeon and at histological analysis of the specimen by the rupture of appendiceal wall to the serosa. Those with gangrenous walls were also taken as perforated.

Countries

Nepal

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026