---
title: TKA
description: KOOS Jr PROM description
---

[PatientiQ PROM database ](https://www.patientiq.io/patientiq-prom-database)

# [TKA](https://www.patientiq.io/patientiq-prom-database/tka)

 Written by [PatientIQ PROM database](https://www.patientiq.io/patientiq-prom-database/author/patientiq-prom-database) | Jun 16, 2024 9:34:17 PM

**Description:** The TKA Outcome Score is a patient-reported outcome measure designed to evaluate the symptoms, function, and overall knee-related quality of life in patients who have undergone total knee arthroplasty (knee replacement surgery). It is widely used to assess the effectiveness of the surgery and monitor postoperative recovery.

**Conditions Measured:**

- Total Knee Arthroplasty Outcomes
- Knee Function Post-Surgery

**Number of Items:** Various (Typically tailored to specific assessment tools)

**Estimated Time to Complete:** 10-15 minutes

**Scoring Method:** The TKA Outcome Score typically includes multiple domains such as pain, knee function, and quality of life. Each domain may have several items scored on a varying scale. Scores are often transformed to a 0-100 scale, with higher scores indicating better knee function and fewer symptoms.

**Reliability:** The TKA Outcome Score has demonstrated high test-retest reliability and internal consistency across different patient populations.

**Validity:** Numerous studies have validated the TKA Outcome Score, showing strong construct validity, responsiveness, and sensitivity to changes in knee conditions post-surgery.

[View full post](https://www.patientiq.io/patientiq-prom-database/tka)

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