Recruiting OBSERVATIONAL NCT04501185

Comparison of Clinical Results of Two Cementless Femoral Stem

Sponsor: Chang Gung Memorial Hospital

Updated 6 times since 2020 Last updated: Oct 5, 2023 Started: Jun 1, 2020 Primary completion: May 31, 2026 Completion: May 31, 2026

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Osteoarthritis, Hip and is currently actively recruiting participants. Chang Gung Memorial Hospital leads this study, which shows 6 recorded versions since 2020 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Recruiting
Sep 2024 — Sep 2025 [monthly]

Recruiting
Jul 2024 — Sep 2024 [monthly]

Recruiting
Nov 2023 — Jul 2024 [monthly]

Recruiting
Jan 2021 — Nov 2023 [monthly]

Recruiting

▶ Show 1 earlier version

Sep 2020 — Jan 2021 [monthly]

Recruiting

First recorded

Jun 2020

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Chang Gung Memorial Hospital
United Orthopedic Corporation

Data source: Chang Gung Memorial Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Taoyuan, Taiwan