Investigation of Nickel Sensitization After Percutaneous Implantation of Patent Foramen Ovale Occluder
Conditions:   Foramen Ovale, Patent;   Nickel Sensitivity;   Dermatitis Contact Irritant;   Metal Allergy Intervention:   Device: Percutaneous Patent Foramen Ovale Closure Sponsor:   National and Kapodistrian University of Athens Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - January 19, 2021 Category: Research Source Type: clinical trials

Internal Microstructure of Patent Foramen Ovale Related to Stroke
Condition:   Patent Foramen Ovale Intervention:   Other: not appliable Sponsor:   China National Center for Cardiovascular Diseases Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - December 28, 2020 Category: Research Source Type: clinical trials