# Calprotectin I Serum as a Diagnostic Marker

> **NCT03474484** · — · COMPLETED · sponsor: **St. Olavs Hospital** · enrollment: 113 (actual)

## Conditions studied

- Pulmonary Disease, Chronic Obstructive

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03474484
- **Lead sponsor:** St. Olavs Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-04-03
- **Primary completion:** 2018-09-14
- **Final completion:** 2018-09-14
- **Target enrollment:** 113 (ACTUAL)
- **Last updated:** 2018-09-21

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03474484

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03474484, "Calprotectin I Serum as a Diagnostic Marker". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03474484. Licensed CC0.

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