Recurvatum of the PS total knee arthroplasty (TKA)

Recurvatum of the PS total knee arthroplasty

Status

Recruiting

Phases

Phase 2Phase 3

Study type

Observational

Source

TCTR

Registry ID

TCTR20181219002

Enrollment

150

Registered

2018-12-19

Start date

2017-12-01

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

radiographic recurvatum alignment of knee after TKA Recurvatum&#44

Interventions

Single radius design PS TKA prosthesis ,Multi&#45

radius design PS TKA prosthesis

Treatment,Treatment

Single radiusTKA,Multi&#45

radius TKA

Eligibility

Sex/Gender

All

Age

20 Years to 90 Years

Inclusion criteria

Inclusion criteria: all patient underwent TKA with single and multi-radius design TKA during the same period of time.

Exclusion criteria

Exclusion criteria: follow up radiograph less than 2 year

Design outcomes

Primary

Measure	Time frame
Tibiofemoral sagittal angle 6 months, 1 year, 2 year, and annually Digitalized radiographic measurement,Tibiofemoral coronal angle 6 months, 1 year, 2 year, and annually Digitalized radiographic measurement	—

Secondary

Measure	Time frame
Knee component alignment 6 months, 1 year, 2 year, and annually Digitalized radiographic measurement	—

Countries

Thailand

Contacts

Public ContactArtit Laoruengthana

Faculty of Medicine

artitlao@gmail.com085-1102799

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026