# The Effect of Releasing the Tourniquet in Total Knee Replacement Before Closure on the Blood Loss , Joint Effusion , Hematoma Formation and Wound Complication

> **NCT04810000** · — · COMPLETED · sponsor: **Yazan Saleh Rajab Hammad** · enrollment: 113 (actual)

## Conditions studied

- Hematoma
- Arthroplasty Complications

## Interventions

- **DEVICE:** tourniquet

## Key facts

- **NCT ID:** NCT04810000
- **Lead sponsor:** Yazan Saleh Rajab Hammad
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-12-03
- **Primary completion:** 2021-03-01
- **Final completion:** 2021-03-01
- **Target enrollment:** 113 (ACTUAL)
- **Last updated:** 2021-03-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04810000

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04810000, "The Effect of Releasing the Tourniquet in Total Knee Replacement Before Closure on the Blood Loss , Joint Effusion , Hematoma Formation and Wound Complication". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04810000. Licensed CC0.

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