# Investigation on a New Power Knee Firmware Update on Gait and Daily Life Activities for Transfemoral Amputees

> **NCT06620861** · NA · TERMINATED · sponsor: **Össur Iceland ehf** · enrollment: 6 (actual)

## Conditions studied

- Amputation
- Transfemoral Amputation

## Interventions

- **DEVICE:** Power Knee Firmware Update
- **DEVICE:** Power Knee Current Marketed Firmware

## Key facts

- **NCT ID:** NCT06620861
- **Lead sponsor:** Össur Iceland ehf
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2024-12-02
- **Primary completion:** 2024-12-06
- **Final completion:** 2024-12-06
- **Target enrollment:** 6 (ACTUAL)
- **Why stopped:** No more data collection needed under this protocol
- **Last updated:** 2026-01-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06620861

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06620861, "Investigation on a New Power Knee Firmware Update on Gait and Daily Life Activities for Transfemoral Amputees". Retrieved via AI Analytics 2026-08-31 from https://api.ai-analytics.org/clinical/NCT06620861. Licensed CC0.

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