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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT04589598
Other study ID # FNS-MCS
Secondary ID
Status Recruiting
Phase N/A
First received
Last updated
Start date October 30, 2019
Est. completion date October 30, 2025

Study information

Verified date April 2023
Source Seoul National University Hospital
Contact Young-Kyun Lee
Phone 82-31-787-7204
Email ykleemd@gmail.com
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

Investigators will compare the clinical outcomes of femoral neck system with conventional multiple cannulated screw in non-displaced femoral neck fracture.


Description:

Clinical outcomes include reoperation, loss of fixation, and change of mobility.


Recruitment information / eligibility

Status Recruiting
Enrollment 620
Est. completion date October 30, 2025
Est. primary completion date October 30, 2023
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria: - 18 years and older - non-displaced femoral neck fracture - community ambulator Exclusion Criteria: - younger than 18 years - displaced femoral neck fracture - intertrochanteric fracture - subtrochanteric fracture

Study Design


Related Conditions & MeSH terms


Intervention

Device:
Femoral Neck System
femoral neck system using bolt and antirotation screw with one/two hole plate
Multiple Cannulated Screw
multiple cannulated screw using 3 or 4 cannulated screw

Locations

Country Name City State
Korea, Republic of Seoul National University Bundang Hospital Seongnam Gyeonggi-do

Sponsors (2)

Lead Sponsor Collaborator
Seoul National University Hospital DePuy Synthes

Country where clinical trial is conducted

Korea, Republic of, 

Outcome

Type Measure Description Time frame Safety issue
Other mobility change Change of mobility
independent community ambulatory
community ambulatory with cane
community ambulatory with crutch, walker
independent household ambulatory
household ambulatory with cane
household ambulatory with crutch, walker
nonfunctional ambulatory
3 months
Other mobility change Change of mobility
independent community ambulatory
community ambulatory with cane
community ambulatory with crutch, walker
independent household ambulatory
household ambulatory with cane
household ambulatory with crutch, walker
nonfunctional ambulatory
6 months
Other mobility change Change of mobility
independent community ambulatory
community ambulatory with cane
community ambulatory with crutch, walker
independent household ambulatory
household ambulatory with cane
household ambulatory with crutch, walker
nonfunctional ambulatory
9 months
Other mobility change Change of mobility
independent community ambulatory
community ambulatory with cane
community ambulatory with crutch, walker
independent household ambulatory
household ambulatory with cane
household ambulatory with crutch, walker
nonfunctional ambulatory
12 months
Other mobility change Change of mobility
independent community ambulatory
community ambulatory with cane
community ambulatory with crutch, walker
independent household ambulatory
household ambulatory with cane
household ambulatory with crutch, walker
nonfunctional ambulatory
24 months
Primary Reoperation rate of reoperation 3 months
Primary Reoperation rate of reoperation 6 months
Primary Reoperation rate of reoperation 9 months
Primary Reoperation rate of reoperation 12 months
Primary Reoperation rate of reoperation 24 months
Secondary loss of fixation Rate of loss of fixation 3 months
Secondary loss of fixation Rate of loss of fixation 6 months
Secondary loss of fixation Rate of loss of fixation 9 months
Secondary loss of fixation Rate of loss of fixation 12 months
Secondary loss of fixation Rate of loss of fixation 24 months
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