Quality evaluation of cultured cartilage made of isolated chondrocytes from damaged cartilage

Quality evaluation of cultured cartilage made of isolated chondrocytes from damaged cartilage - Quality evaluation of cultured cartilage made of isolated chondrocytes from damaged cartilage

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000040215

Enrollment

Registered

2020-04-22

Start date

2020-02-14

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

Traumatic cartilage defect of the knee, Osteochondritis dissecans of the knee

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with traumatic cartilage damage or osteochondritis dissecans in the knee joint (defect area of 4 cm^2 or more) undergoing cultured cartilage transplantation

Exclusion criteria

Exclusion criteria: 1) Under 15 years of age 2) Cartilage around the defect could not be collected 3) Infectious diseases (HIV, HBs, HCV, TP, HTLV-1) positive or untested 4) Infomed consent not obtained

Design outcomes

Primary

Measure	Time frame
ECM production ability of the prepared cultured cartilage	—

Countries

Japan

Contacts

Public ContactRyuichiro Akagi

Oyumino Central Hospital Department of Orthopaedic Surgery

ryuichiro.akagi@juneikai.or.jp043-300-3355

Outcome results