Pelvis Displacement and Gait Indicators in Patient With Lumbar Disc Herniation

Correlation Analysis of Pelvis Displacement and Gait Indicators in Patient With Lumbar Disc Herniation : Retrospective Study Using Electronic Medical Record Data

The purpose of this study is to investigate the correlation between pattern of gait and pelvic displacement in patients with lumbar disc herniation.

Study Overview

• Status: Completed
• Conditions: Lumbar Disc Herniation; Gait Analysis; Pelvis Abnormal

Detailed Description

Walking is a repetitive movement that moves your body while keeping your posture stable. The pelvis is located between the hip and lumbar region, where many muscles are attached to regulate the movement of the hip and lumbar spine. Asymmetrical pelvic alignment affects stability of the lower extremities and trunk, making normal walking difficult. The purpose of this study is to investigate the pattern of gait according to pelvic displacement in patients with lumbar disc herniation.

• Study Type: Observational
• Enrollment (Actual): 114

Contacts and Locations

Study Locations

• Korea, Republic of
  • Gangnam-Gu
    • Seoul, Gangnam-Gu, Korea, Republic of, 135-896
      • Jaseng Hospital of Korean Medicine

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 20 years and older (ADULT, OLDER_ADULT)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: All

• Sampling Method: Non-Probability Sample

Study Population

Patients who are admitted to Jaseng Hospital of Korean Medicine and got gait analysis

Description

Inclusion Criteria:

• Lumbar intervertebral disc herniation as confirmed by a doctor of medicine or a doctor of Korean medicine through an MRI
• Patient who got gait analysis

Exclusion Criteria:

• Patients without MRI and X-ray
• Patient diagnosed with ankle disease

Study Plan

How is the study designed?

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Correlation between pelvic displacement and gait parameters	<Pelvic displacement>; Sacral angle : The angle between the parallel line drawn on the first vertebral body(Sacrum) and the horizontal line; Leg Length Discrepancy : Difference between the values of both sides by measuring the height of the upper edge of both femoral heads; Pelvic height : Difference between the left and right peaks of both iliac crests; Gravity line : Line passing through the gravity point(L3) of the human body <Gait parameters> Step, Stance phase, Swing phase, Single support, Double support, Step time, Stride, Cadence, Load response, Pre swing, Gait cycle, Speed, Acceleration, contact phase, foot flat, propulsive, PCI	A week after data collected

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Numeric Rating Scale	Using NRS-11(0 to 10) which is measured at first visit	A week after data collected

Collaborators and Investigators

• Sponsor: Jaseng Medical Foundation

Study record dates

Study Major Dates

• Study Start (ACTUAL): August 20, 2019
• Primary Completion (ACTUAL): September 30, 2019
• Study Completion (ACTUAL): September 30, 2019

Study Registration Dates

• First Submitted: November 13, 2019
• First Submitted That Met QC Criteria: January 13, 2020
• First Posted (ACTUAL): January 18, 2020

Study Record Updates

• Last Update Posted (ACTUAL): January 18, 2020
• Last Update Submitted That Met QC Criteria: January 13, 2020
• Last Verified: November 1, 2019

More Information

Terms related to this study

• Keywords: Gait; Leg Length Discrepancy; Pelvic height; Sacral angle
• Additional Relevant MeSH Terms: Musculoskeletal Diseases; Pathological Conditions, Anatomical; Spinal Diseases; Bone Diseases; Hernia; Intervertebral Disc Displacement
• Other Study ID Numbers: JS-CT-2018-08

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: NO

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No