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Ventilation/Perfusion PET/CT with Galligas and 68Ga-MAA for regional lung function assessment after pulmonary embolism

Status
Not yet recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-518293-13-01
Enrollment
32
Registered
2025-01-28
Start date
Unknown
Completion date
Unknown
Last updated
2025-01-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pulmonary embolism

Brief summary

Pulmonary vascular obstruction index (PVOI), expressed as a percentage of whole lung volume, on V/Q PET/CT imaging.

Detailed description

V/Q PET/CT regional lung functional volumes : - pulmonary vascular obstruction index, V/Q PET/CT regional lung functional volumes : - pulmonary ventilation impairment index, Global lung function parameters - Dyspnea scores : MDP, Borg and MMRC, Global lung function parameters - Respiratory functional tests (FVC, FEV, FVC-FEV) and TLco, Global lung function parameters - Cardio Pulmonary Exercise Tes, Global lung function parameters - Cycloergometer endurance tes, Global lung function parameters - 6MWT, Quality of life - PEmb-QoL score

Interventions

DRUGPulmocis 2 mg trousse pour préparation radiopharmaceutique
DRUGPULMOTEC
DRUGCreuset de graphite pour la préparation de Technegas pour inhalation

Sponsors

Centre Hospitalier Regional Et Universitaire De Brest
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Pulmonary vascular obstruction index (PVOI), expressed as a percentage of whole lung volume, on V/Q PET/CT imaging.—

Secondary

MeasureTime frame
V/Q PET/CT regional lung functional volumes : - pulmonary vascular obstruction index, V/Q PET/CT regional lung functional volumes : - pulmonary ventilation impairment index, Global lung function parameters - Dyspnea scores : MDP, Borg and MMRC, Global lung function parameters - Respiratory functional tests (FVC, FEV, FVC-FEV) and TLco, Global lung function parameters - Cardio Pulmonary Exercise Tes, Global lung function parameters - Cycloergometer endurance tes, Global lung function parameters - 6MWT, Quality of life - PEmb-QoL score—

Countries

France

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026