NCT03011138

Brief Summary

Previous reports have the evidence implicating gait velocity may affect kinematic parameters. However, how the gait velocity will influence kinematic parameters remain unclear. The purpose of this research is to find out kinematic characteristics among different gait velocity. To do this, it will provide a reference for future prospective studies or investigations and make us fully understand the impact of gait velocity.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
30

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Jan 2017

Shorter than P25 for all trials

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2017

Completed
2 days until next milestone

First Submitted

Initial submission to the registry

January 3, 2017

Completed
2 days until next milestone

First Posted

Study publicly available on registry

January 5, 2017

Completed
27 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2017

Completed
5 days until next milestone

Study Completion

Last participant's last visit for all outcomes

February 6, 2017

Completed
Last Updated

February 13, 2017

Status Verified

February 1, 2017

Enrollment Period

1 month

First QC Date

January 3, 2017

Last Update Submit

February 9, 2017

Conditions

Keywords

kneegait velocitykinematic parameters

Outcome Measures

Primary Outcomes (49)

  • Knee flexion/extension angle at initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee internal/external rotation angle at initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee adduction/abduction angle at initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee anterior/posterior translation at initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee medial/lateral translation at initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee proximal/distal translation at initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee flexion/extension angle at opposite toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee adduction/abduction angle at opposite toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee internal/external rotation angle at opposite toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee anterior/posterior translation at opposite toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee distal/proximal translation at opposite toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee medial/lateral translation at opposite toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee flexion/extension angle at heel rise during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee internal/external rotation angle at heel rise during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee adduction/abduction angle at heel rise during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee anterior/posterior translation at heel rise during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee distal/proximal translation at heel rise during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee medial/lateral translation at heel rise during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee flexion/extension angle at opposite initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee adduction/abduction angle at opposite initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee internal/external rotation angle at opposite initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee anterior/posterior translation at opposite initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee distal/proximal translation at opposite initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee medial/lateral translation at opposite initial contact during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee flexion/extension angle at toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee adduction/abduction angle at toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee internal/external rotation angle at toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee anterior/posterior translation at toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee distal/proximal translation at toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee medial/lateral translation at toe off during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee flexion/extension angle at feet adjacent during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee internal/external rotation angle at feet adjacent during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee adduction/abduction angle at feet adjacent during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee anterior/posterior translation at feet adjacent during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee distal/proximal translation at feet adjacent during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee medial/lateral translation at feet adjacent during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee flexion/extension angle at tibial vertical during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee adduction/abduction angle at tibial vertical during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee internal/external rotation angle at tibial vertical during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee anterior/posterior translation at tibial vertical during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee distal/proximal translation at tibial vertical during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Knee medial/lateral translation at tibial vertical during gait.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Range of motion of knee flexion/extension angle

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Range of motion of knee adduction/abduction angle

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Range of motion of knee internal/external rotation angle.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Range of motion of knee anterior/posterior translation.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Range of motion of knee distal/proximal translation.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • Range of motion of knee medial/lateral translation.

    The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.

    1 Day

  • walking speed on the treadmill.

    1 Day

Study Arms (7)

V 1

Gait velocity will be set at 1.0km/h.

Procedure: Gait velocity

V 2

Gait velocity will be set at 1.5km/h.

Procedure: Gait velocity

V 3

Gait velocity will be set at 2.0km/h.

Procedure: Gait velocity

V 4

Gait velocity will be set at 2.5km/h.

Procedure: Gait velocity

V 5

Gait velocity will be set at 3.0km/h.

Procedure: Gait velocity

V 6

Gait velocity will be set at 3.5km/h.

Procedure: Gait velocity

V 7

Gait velocity will be set at 4.0km/h.

Procedure: Gait velocity

Interventions

Gait velocityPROCEDURE

Once participants are eligible, they will undergo the experimental procedure. Before data collection, they will walk on a treadmill in barefoot for ten minutes to adapt the condition. The a gait analysis system will collect the data while they walk on the treadmill in barefoot at selected gait speed.

V 1V 2V 3V 4V 5V 6V 7

Eligibility Criteria

Age20 Years - 30 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)
Sampling MethodProbability Sample
Study Population

All the participants will be recruited via university advertisement.

You may qualify if:

  • \< age \< 30.
  • Body mass index \< 30.
  • No history of major injury or surgery in lower limbs.
  • No symptoms of lower limbs.
  • Physical examination to test the lower limbs to be normal.
  • The habit of moderate exercise (e.g. Jogging) at least once a week for at least 30 minutes.

You may not qualify if:

  • Body mass index \>30.
  • Injury or surgery in hip/knee/ankle.
  • History trauma in the lower limbs (e.g. fracture).
  • Neuropathic disease.
  • Muscular disease.
  • Lack ability to finish the procedure physically or mentally.
  • Easy to fall.
  • Any other conditions that can influence gait parameters of the lower limbs.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Officials

  • Yu Zhang, PhD

    Hospital of Orthopedics, Guangzhou General Hospital of Guangzhou Military Command, 111 Liuhua Road, Guangzhou 510010, China

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
chief surgeon, associate professor

Study Record Dates

First Submitted

January 3, 2017

First Posted

January 5, 2017

Study Start

January 1, 2017

Primary Completion

February 1, 2017

Study Completion

February 6, 2017

Last Updated

February 13, 2017

Record last verified: 2017-02

Data Sharing

IPD Sharing
Will not share