# Imbalances of Regional Pulmonary Ventilation in Patients With Post-acute-COVID-19

> **NCT05238623** · — · NOT_YET_RECRUITING · sponsor: **Jan-Christoph Lewejohann** · enrollment: 50 (estimated)

## Conditions studied

- COVID-19 Pneumonia
- Post-acute COVID-19 Syndrome
- Electric Impedance

## Interventions

- **DIAGNOSTIC_TEST:** additional EIT Measurement

## Key facts

- **NCT ID:** NCT05238623
- **Lead sponsor:** Jan-Christoph Lewejohann
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-10-01
- **Primary completion:** 2026-06-30
- **Final completion:** 2027-03-31
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2025-09-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05238623

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05238623, "Imbalances of Regional Pulmonary Ventilation in Patients With Post-acute-COVID-19". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05238623. Licensed CC0.

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