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Sample 006

Page
Published on Sunday, October 5, 1997 by Gideon Ariel
  • Kinematic Neck Assessment

Table of Contents

4. Kinematic Neck Assessment

A computer kinematic assessment is performed for cervical flexion/extension, lateral flexion and rotation. The Examinee is asked to perform each maneuver 8-10 repetitions to full range and as quickly as possible. The events are video taped in a precisely calibrated field for computer analysis. Each event is analyzed for total dynamic range of motion and peak velocity quantity and quality. Consistency of results is considered for determining Examinee effort. After a thorough discussion of expectations, and agreement of understanding by the Examinee, the Examinee is asked to perform the movement events.

More information...
Picture 1: Cervical Flexion
Picture 2: Cervical Extension
Picture 3: Cervical Flexion/Extension
Chart 1: Cervical Flexion/Extension
Table 1: Cervical Flexion/Extension [ Help ]
Range of Motion
[degrees]
FlexionExtension
Norm (mean)45-45
Examinee Sample (mean)80.4-70.8
Standard Deviation (sd)3.253.74
Range of Motion (rom)151.2151.2
Trial Consistency (sd/rom)95.7%95.1%
Degrees of Freedom (df)34
H0: Examinee = NormAcceptAccept
Probability (p0)0.000110.00005
Level of Confidence99%99%
H1: Side = Opposing SideAcceptReject
Probability (p1)0.002490.00249
Picture 4: Cervical Lateral Flexion - Left
Picture 5: Cervical Lateral Flexion - Right
Chart 2: Cervical Lateral Flexion
Table 2: Cervical Lateral Flexion [ Help ]
Range of Motion
[degrees]
LeftRight
Norm (mean)45-45
Examinee Sample (mean)49.2-48.7
Standard Deviation (sd)2.831.48
Range of Motion (rom)97.997.9
Trial Consistency (sd/rom)94.2%97%
Degrees of Freedom (df)33
H0: Examinee = NormAcceptAccept
Probability (p0)0.029040.00775
Level of Confidence99%99%
H1: Side = Opposing SideAcceptAccept
Probability (p1)0.372070.37207
Picture 6: Cervical Rotation - Left
Picture 7: Cervical Rotation - Right
Chart 3: Cervical Rotation
Table 3: Cervical Rotation [ Help ]
Range of Motion
[degrees]
LeftRight
Norm (mean)60-60
Examinee Sample (mean)83.2-89.6
Standard Deviation (sd)3.233.46
Range of Motion (rom)172.9172.9
Trial Consistency (sd/rom)96.3%96%
Degrees of Freedom (df)44
H0: Examinee = NormAcceptAccept
Probability (p0)0.000040.00002
Level of Confidence99%99%
H1: Side = Opposing SideRejectAccept
Probability (p1)0.008240.00824
Summary 4: Kinematic Neck Assessment
descriptionsidenormmeansdromconsdfh0p0confh1p1
Cervical Flexion4580.43.25151.295.7%3Accept0.0001199%Accept0.00249
Cervical Extension-45-70.83.74151.295.1%4Accept0.0000599%Reject0.00249
Cervical Lateral Flexion Left4549.22.8397.994.2%3Accept0.0290499%Accept0.37207
Cervical Lateral Flexion Right-45-48.71.4897.997%3Accept0.0077599%Accept0.37207
Cervical Internal Rotation6083.23.23172.996.3%4Accept0.0000499%Reject0.00824
Cervical External Rotation-60-89.63.46172.996%4Accept0.0000299%Accept0.00824
  • Number of tests where Examinee performed subnormal: 0 of 6
  • Number of tests where Examinee performed asymmetrically (one side worse than the other): 2 of 6
  • Number of tests where Examinee performed worse on Left Side than on Right Side: 0 of 0
  • Number of tests where Examinee performed worse on Right Side than on Left Side: 0 of 0

Significant Findings Kinematic Neck Assessment:

Reference: /wizard/product/reports/sample006
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Sample 006

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