Monitoring tissue circulation with flexible optical probe

A multicenter trial for measuring tissue circulation with flexible optical probe - Multipoint tissue circulation monitoring v2.0

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCTs032190011

Enrollment

Registered

2019-04-16

Start date

2019-05-21

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Planned reconstruction patients using microsurgery for congenital disease,trauma or tumor resections free flap transplantation thrombosis microsurgery

Interventions

Application of device for 8days after surgery

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Patients who will have cosmetic/functional reconstruction surgery 2.Patients 18 years or older 3.Patients who have been informed about the study, and have agreed with it in written format.

Exclusion criteria

Exclusion criteria: 1.Pregnant woman 2.Nursing mothers 3.Observed infectious signs around the site for device installation 4.Patients who are not capable to corporate to this study

Design outcomes

Primary

Measure	Time frame
Correlation of Physician's findings and multipoint tissue circukation monitoring v2.0	—

Secondary

Measure	Time frame
1.Matching rate of patient prognosis and judgment by multipoint tissue circulation monitoring v2.0 2.Matching rate of Physician's findings and patient prognosis 3.Survey for usability 4.Adverse response and device failure	—

Contacts

Public ContactYukiko Tahara

The University of Tokyo Hospital

tatenmonitor-office@umin.ac.jp+81-3-3815-5411

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026