Unknown NA INTERVENTIONAL 4-arm NCT01031732

Evaluation of Four Surgical Techniques in Primary Total Hip Arthroplasty

A Prospective Randomized Controlled 4-arm Study for the Evaluation of 4 Surgical Techniques in Primary Total Hip Arthroplasty

Sponsor: Chang Gung Memorial Hospital

Conditions Arthroplasty, Replacement, Hip

Interventions MIS-2 THA MIS-AL THA MIS-PL THA MIS-WJ

Updated 6 times since 2017 Last updated: May 27, 2010 Started: Nov 30, 2009 Primary completion: Dec 31, 2012 Completion: Dec 31, 2013

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

Listed as NCT01031732, this NA trial focuses on Arthroplasty, Replacement, Hip and remains ongoing. Sponsored by Chang Gung Memorial Hospital, it has been updated 6 times since 2009, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Unknown NA
Jul 2024 — Sep 2024 [monthly]

Unknown NA

Status: Unknown Status → Unknown
Jan 2021 — Jul 2024 [monthly]

Unknown Status NA
Jun 2018 — Jan 2021 [monthly]

Unknown Status NA
Feb 2017 — Jun 2018 [monthly]

Unknown Status NA

▶ Show 1 earlier version

Jan 2017 — Feb 2017 [monthly]

Unknown Status NA

First recorded

Nov 2009

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
Zimmer Biomet

Data source: Chang Gung Memorial Hospital

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

Study Locations

• Kweishan, Taiwan