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Study identifier: NCT04869332 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Three Cancellous Screws Versus Four Cancellous Screws for Femoral Neck Fixation

Condition: Femoral Neck Fractures · Internal Fixation  ·  Sponsor: Peking University Third Hospital

PhaseNA
Planned participants290
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This study is a prospective randomized controlled clinical study. Patients with femoral neck fracture (AO classification 31-B) will be randomly divided into three-screw fixation group and four-screw fixation group. The internal fixation failure rate (IFFR) and functional outcomes of the two groups will be compared and the patients will be followed up to 2 years after surgery.

This description comes directly from the study's public registry record.

Talk to the study team

XiangYu Xu, M.D.  ·  +86-15210849431  ·  307542744@qq.com

Yang Lv, M.D.  ·  lvyang42@126.com

Always discuss trial participation with your own doctor first.

Locations (1)

Peking University Third HospitalBeijing, Beijing Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT04869332