# In Vivo Study of Local Tranexamic Acid Concentrations Following Intra-Articular Administration in Total Knee Arthroplasty

> **NCT06876181** · — · COMPLETED · sponsor: **Valdoltra Orthopedic Hospital** · enrollment: 48 (actual)

## Conditions studied

- Local Concentration of Tranexamic Acid Following Intra-articular Administration in TKA

## Interventions

- **OTHER:** Pharmacokinetics of Intra-Articularly Administered TXA: Postoperative Concentration Dynamics in Periarticular Hematoma

## Key facts

- **NCT ID:** NCT06876181
- **Lead sponsor:** Valdoltra Orthopedic Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-08-23
- **Primary completion:** 2023-03-06
- **Final completion:** 2024-09-30
- **Target enrollment:** 48 (ACTUAL)
- **Last updated:** 2025-03-14

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06876181

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06876181, "In Vivo Study of Local Tranexamic Acid Concentrations Following Intra-Articular Administration in Total Knee Arthroplasty". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT06876181. Licensed CC0.

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