Early Postoperative Recovery of Unicompartmental vs. Total Knee Arthroplasty

Early Postoperative Recovery of Unicompartmental vs. Total Knee Arthroplasty: A Propensity Score-matched Analysis

Status

Active, not recruiting

Phases

Phase 2Phase 3

Study type

Interventional

Source

TCTR

Registry ID

TCTR20211112001

Enrollment

100

Registered

2021-11-12

Start date

2020-04-06

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

VAS for pain range of knee motion ambulation length of hospital stay hospital charge unicompartmental knee arthroplasty total knee arthroplasty postoperative recovery hospital charge

Interventions

unicompartmental knee arthroplasty,Total knee arthroplasty

Experimental Procedure/Surgery,Active Comparator Procedure/Surgery

UKA,TKA

Eligibility

Sex/Gender

All

Age

20 Years to 90 Years

Inclusion criteria

Inclusion criteria: all patients who who undergoing unicompartmental knee arthroplasty and total knee arthroplasty, during 2018-2021

Exclusion criteria

Exclusion criteria: prior knee infection prior knee surgery secondary OA knee

Design outcomes

Primary

Measure	Time frame
early postoperative recovery during hospitalization range of knee motion, ambulation, length of hospital stay	—

Secondary

Measure	Time frame
postoperative pain during hospitalization visual analog scale,hospital charge at discharge hospital charge	—

Countries

Thailand

Contacts

Public ContactArtit Laoruengthana

Faculty of Medicine, Naresuan University

artitlao@gmail.com0851102799

Outcome results

None listed

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