# Long-term Symptomatic Follow-up of Patients with Long COVID Syndrome

> **NCT06879535** · — · ACTIVE_NOT_RECRUITING · sponsor: **Hospital del Rio Hortega** · enrollment: 80 (actual)

## Conditions studied

- Long COVID

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06879535
- **Lead sponsor:** Hospital del Rio Hortega
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2022-03-28
- **Primary completion:** 2025-03-28
- **Final completion:** 2025-03-28
- **Target enrollment:** 80 (ACTUAL)
- **Last updated:** 2025-03-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06879535

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06879535, "Long-term Symptomatic Follow-up of Patients with Long COVID Syndrome". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT06879535. Licensed CC0.

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