Last reviewed · How we verify
NCT04730089
Epidural Block Impairs HPV During One-lung Ventilation: an EIT- Based Prospective Observation Study
trial testing Electrical impedance tomography in Epidural Block in 50 participants. Status unknown.
31 July 2022
Quick facts
| Lead sponsor | Shanghai Zhongshan Hospital |
|---|---|
| Status | Status unknown |
| Study type | OBSERVATIONAL |
| Enrollment | 50 |
| Start date | 1 August 2020 |
| Primary completion | 31 July 2022 |
| Estimated completion | 31 July 2022 |
| Sites | 1 location across China |
Drugs / interventions tested
- Electrical impedance tomography
Conditions studied
- Epidural Block — all drugs for Epidural Block →
- Electrical Impedance Tomography — all drugs for Electrical Impedance Tomography →
Sponsor
Shanghai Zhongshan Hospital
Who can join
Adults 18 to 80, any sex, with Epidural Block or Electrical Impedance Tomography. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Define the effect of epidural block on HPV by EIT.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
The effects of thoracic epidural blockade on ventilation-perfusion matching during one-lung ventilation: An exploratory study.
Wang Y, Wei Y, Chen G, Wang Z, et al · · 2024 · cited 2× · PMID 39504921 · DOI 10.1016/j.jclinane.2024.111678
Verify or expand the search:
- PubMed search for NCT04730089
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other trials of Electrical impedance tomography
Trials testing the same drug.
- NCT06958770 — Combining Electrical Impedance Tomography and Thoracic Ultrasound Toinvestigate Dynamic Changes · not yet recruiting
- NCT06544148 — Non-Invasive Measurements of Changes in Pulmonary Artery Pressure in Intensive Care Unit Patients Using Electrical Imped · recruiting
- NCT05546333 — Comparing Electrical Impedance Tomography to Computed Tomographic Angiography · active not recruiting
- NCT05346081 — Pulmonary Function Assessment and Evaluation Using Self-administrable and Portable Electrical Impedance Tomography · unknown
- NCT05987800 — Non-invasive Ventilation in Preterm Infants · NA · active not recruiting
Other Shanghai Zhongshan Hospital trials
Trials by the same sponsor.
- NCT07353476 — Radiotherapy Plus Anti-PD-1 Versus Anti-PD-1 Alone in ypTanyN⁺M0 NSCLC · Phase 2 · not yet recruiting
- NCT07508956 — Feasibility of Circulating Tumor DNA Based Minimal Residual Disease-Guided Adjuvant Therapy in Locally Advanced Gastric · Phase 3 · not yet recruiting
- NCT07535632 — SBRT Followed by PD-1 Inhibitor, Bevacizumab and TAS-102 as Third-Line Therapy for Recurrent/Metastatic Colorectal Cance · Phase 2 · not yet recruiting
- NCT07531368 — BBAP With CS Mapping Guidance · NA · not yet recruiting
- NCT07501104 — Neoadjuvant Pucotenlimab Combined With Lenvatinib and Temozolomide in Resectable Stage IIB/III Acral Melanoma · Phase 2 · not yet recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04730089 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Shanghai Zhongshan Hospital
- Last refreshed: 29 January 2021
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04730089.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing