# Investigating Composite Biomarkers for Pain Catastrophizing

> **NCT04787198** · NA · UNKNOWN · sponsor: **Aalborg University** · enrollment: 44 (estimated)

## Conditions studied

- Pain, Acute

## Interventions

- **DRUG:** hypertonic saline
- **DRUG:** isotonic saline

## Key facts

- **NCT ID:** NCT04787198
- **Lead sponsor:** Aalborg University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-10-15
- **Primary completion:** 2024-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 44 (ESTIMATED)
- **Last updated:** 2024-02-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04787198

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04787198, "Investigating Composite Biomarkers for Pain Catastrophizing". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04787198. Licensed CC0.

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