# Central Sensitization in Total Knee Arthroplasty Patients with Persistent Pain

> **NCT05575310** · — · COMPLETED · sponsor: **University of Barcelona** · enrollment: 117 (actual)

## Conditions studied

- Pain, Chronic Postsurgical
- Knee Osteoarthritis
- Sensitization, Central

## Interventions

- **PROCEDURE:** Total Knee Arthroplasty

## Key facts

- **NCT ID:** NCT05575310
- **Lead sponsor:** University of Barcelona
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2023-01-01
- **Primary completion:** 2024-10-22
- **Final completion:** 2024-10-22
- **Target enrollment:** 117 (ACTUAL)
- **Last updated:** 2024-10-24

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05575310

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05575310, "Central Sensitization in Total Knee Arthroplasty Patients with Persistent Pain". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT05575310. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*