# CORona (COVID-19) Follow Up Study: Epidemiology, Pathophysiology, Prediction, and Communication

> **NCT05240742** · — · COMPLETED · sponsor: **Maastricht University Medical Center** · enrollment: 4291 (actual)

## Conditions studied

- COVID-19
- Long COVID
- Post COVID-19 Condition

## Interventions

- **OTHER:** no intervention, the CORFU study conducts analyses based on data which has been prospectively collected (and aggregated when possible) in 7 existing cohorts

## Key facts

- **NCT ID:** NCT05240742
- **Lead sponsor:** Maastricht University Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-10-01
- **Primary completion:** 2024-01-01
- **Final completion:** 2024-11-01
- **Target enrollment:** 4291 (ACTUAL)
- **Last updated:** 2025-10-01

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05240742

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05240742, "CORona (COVID-19) Follow Up Study: Epidemiology, Pathophysiology, Prediction, and Communication". Retrieved via AI Analytics 2026-07-09 from https://api.ai-analytics.org/clinical/NCT05240742. Licensed CC0.

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