# Is Acute Appendicitis Still a Clinical Diagnosis?

> **NCT04477824** · — · COMPLETED · sponsor: **Claus Anders Bertelsen, PhD, MD** · enrollment: 82000 (actual)

## Conditions studied

- Appendicitis

## Interventions

- **DIAGNOSTIC_TEST:** Diagnostic imaging

## Key facts

- **NCT ID:** NCT04477824
- **Lead sponsor:** Claus Anders Bertelsen, PhD, MD
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2000-01-01
- **Primary completion:** 2015-12-31
- **Final completion:** 2016-01-31
- **Target enrollment:** 82000 (ACTUAL)
- **Last updated:** 2020-09-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04477824

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04477824, "Is Acute Appendicitis Still a Clinical Diagnosis?". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04477824. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*