Application of the photofunctionalization to the titanium spacer for spinal interbody fusion.

Application of the photofunctionalization to the titanium spacer for spinal interbody fusion. - Photofunctionalization in spinal fusion.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000014103

Enrollment

Registered

2014-06-01

Start date

2014-06-01

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

1)Lumbar spodylolisthesis 2)Lumbar lysis 3)Lumbar canal stenosis 4)spinal deformity 5)Lumbar disc herniation

Interventions

Non-photofuntinalized orthopaedic implant

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The patient who needs the lumbar interbody fusion in a lumbar degenerative disease.

Exclusion criteria

Exclusion criteria: The patients with malignant tumor

Design outcomes

Primary

Measure	Time frame
We evaluate the new bone formation around the implants in the lumbar interbody fusion with an image analysis	—

Countries

Japan

Contacts

Public ContactYasuhiro Ishidou

Graduate school of medical and dental Science, Kagoshima university Departments of Medical Joint Materials

ishidou@m2.kufm.kagoshima-u.ac.jp099-275-5381

Outcome results

None listed

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