# POLARSTEM Cementless Hip Stem

> **NCT02648152** · — · COMPLETED · sponsor: **Smith & Nephew, Inc.** · enrollment: 218 (actual)

## Conditions studied

- Osteoarthritis

## Interventions

- **DEVICE:** Total Hip Arthroplasty

## Key facts

- **NCT ID:** NCT02648152
- **Lead sponsor:** Smith & Nephew, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2009-03
- **Primary completion:** 2020-11
- **Final completion:** 2020-11
- **Target enrollment:** 218 (ACTUAL)
- **Last updated:** 2026-01-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02648152

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02648152, "POLARSTEM Cementless Hip Stem". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT02648152. Licensed CC0.

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