Taking people in JapanNo phase
Navitor Japan Study
Key facts
- Who runs it
- Abbott Medical Devices
- Where
- Fukuoka, Kanagawa, and Osaka, JapanSee the 3 sites
- Trial code
- Status
- Recruiting
- People taking part
- 100 people, planned
- Started
- 30 Oct 2025
- Expected to end
- Aug 2028
- Type of study
- Observational
- Treatments tested
- Navitor Transcatheter Aortic Valve Implantation
- Record updated
- 26 May 2026
Who can take part
- Age
- 18 years to 100 years
- Sex
- Women and men
- Healthy volunteers
- Cannot take part
The registry criteria, word for word
Show all 10 criteriaShow less
Who can take part
- Patient is eligible per the current approved indication after Heart Team discussion and intended to undergo a Navitor TAVI procedure
- The patient has been informed of the nature of the study, agrees to its provisions, and has provided written informed consent as approved by the EC of the respective clinical site
- The patient and the treating physician agree that the subject will return for all required post-procedure follow-up visits
Who cannot take part
- Inability to tolerate antiplatelet/anticoagulation therapy or nitinol alloy (nickel and titanium), which cannot be adequately premedicated
- Currently participating in an investigational drug or device study that may confound the results of this study
- Life expectancy < 12 months from the time of informed consent due to non-cardiac co-morbid conditions
- In the judgment of the Investigator, patient presents with a medical, social, or psychological condition that could limit the ability or willingness to participate in the study, comply with study required testing and/or follow-up visits or that could impact scientific integrity of the study
- Patient is not eligible for the Navitor TAVI System per the current Instructions for Use (IFU)
- Known contraindication for computed tomography (CT) or sensitivity to contrast media, which cannot be adequately premedicated
- Anatomy that makes insertion and endovascular access to the aortic valve difficult and/or impossible
Check if you might fit
Answer for yourself. This is not a decision: only the study team can say whether you can take part.
- Are you between 18 and 100 years old?
Where in Japan
- Kokura Memorial HospitalFukuoka, JapanContact: Kenji Ando, Dr.Taking people
- Shonan Kamakura General HospitalKanagawa, JapanContact: Shigeru Saito, Dr.Taking people
- Osaka Keisatsu HospitalOsaka, JapanContact: Yasuhiro IchiboriTaking people
About the trial
What the trial wants to find out
The Navitor Japan Study is designed to evaluate the safety and performance of the Navitor™ valve used in combination with the FlexNav™ delivery system in a contemporary, real-world setting.
The group in the trial
- Cohort 1
This study will enroll subjects of all genders from the population of patients qualifying for TAVI.
Treatment: Navitor Transcatheter Aortic Valve Implantation
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Contact the study team: see the registry record → Contacts and Locations
Print a page for my doctorData and sources
- Registry record
- Listed on ClinicalTrials.gov.
- Official title
- Navitor Japan Post-Market Study
- Fit questions
- Built from NCT07193888, who can take part
- Record updated
- 26 May 2026