- Research Corner
- Dr. Payne Donates $2,500 to CBP® Nonprofit
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By Sang
Harrison, DC
Dr. Mark Payne of MATLIN
Manufacturing donated $2,500 to CBP® Nonprofit, Inc in June 2001. This
generous donation helped us finish several projects that were delayed
due to lack of funds.
With the acceptance by JMPT of
manuscript #59 in the list below, CBP® research now totals 50
published/accepted papers in peer-reviewed journals ([50/60]). We have
an additional 2 other papers in review at present. Thus, we are on our
way to 60!! Without your help, we cannot finish some of these important
studies.
Dr. Deed Harrison is preparing our
next CBP® five year plan of research with 33 additional projects being
considered. By the year 2006, we plan to have 90 published/accepted
papers in the Index Medicus.
While others may brag
about their number of presentations at conferences, no one in
chiropractic has the published papers in quality peer-reviewed
indexed journals that CBP® has!
Recently, we received research proposals for funding from Chris Colloca,
BS, DC and Tony Keller, PhD (University of Vermont) concerning
neurological and biomechanical aspects of chiropractic thrusts. Drs.
Colloca and Keller have recently been published in Spine, Clinical
Biomechanics, and JMPT, but lost their funding at NICR (Activator). They
have a track record of excellent research, which has not been funded by
any college or university. Their addition to the CBP® research projects
will make us the most published research organization in chiropractic.
We have committed to funding their research. Please be generous and
support (with your IRS tax deductible donations to CBP® Nonprofit) this
fine research through CBP® Nonprofit, Inc.
CBP® RESEARCH
PROJECTS AS OF July 2001
I. X-Ray/Posture Reliability
1. Jackson BL, Harrison DD, Robertson
GA, Barker WF. Chiropractic Biophysics Lateral Cervical Film Analysis
Reliability. J Manipulative Physiol Ther 1993;16(6):
384-91.
2. Troyanovich SJ, Robertson GA,
Harrison DD, Holland B. Intra- and Interexaminer Reliability of the
Chiropractic Biophysics Lateral Lumbar Radiographic Mensuration
Procedure. J Manipulative Physiol Ther 1995;18(8):519-524.
3. Troyanovich SJ, Harrison DD. The
Reliability and Validity of Chiropractic Assessment Procedures.
Chiropr Tech 1996;8(1):1-4.
4.
Troyanovich SJ, Harrison DE, Harrison DD, Holland B, Janik TJ. A
Further Analysis of the Reliability of the Posterior Tangent Lateral
Lumbar Radiographic Mensuration Procedure: Concurrent Validity of
Computer Aided X-ray Digitization. J Manipulative Physiol Ther
1998; 21(7): 460-467.
5.
Troyanovich SJ, Harrison SO, Harrison DD, Harrison DE, Payne M, Janik TJ,
Holland B. Chiropractic Biophysics Digitized Radiographic Mensuration
Analysis of the Anteroposterior Lumbar View: A Reliability Study.
J
Manipulative Physiol Ther
1999; 22(5): 309-315.
6.
Troyanovich SJ, Harrison DE, Harrison DD, Harrison SO, Janik TJ, Holland
B. Chiropractic Biophysics Digitized Radiographic Mensuration Analysis
of the Anteroposterior Cervicothoracic View: A Reliability Study. J
Manipulative Physiol Ther 2000; 23: 476-82.
7. Harrison DE, Harrison DD, Cailliet
R, Troyanovich SJ, Janik TJ, Holland B. Cobb Method or Harrison
Posterior Tangent Method: Which is Better for Lateral Cervical Analysis?
Spine 2000;
25(16): 2072-78.
8.
Harrison DE, Cailliet R, Harrison DD, Janik TJ, Holland B. Centroid,
Cobb or Harrison
Posterior Tangents:
Which to Choose for Analysis of Thoracic Kyphosis?
Spine 2001;
26(11): E227-E234.
9. Harrison DE,
Cailliet R, Harrison DD, Janik TJ, Holland B. Radiographic Analysis of
Lumbar Lordosis: Cobb Method, Centroidal Method, TRALL or Harrison
Posterior Tangents? Spine 2001; 26(11):
E235-E242.
10. Janik TJ, Harrison DE,
Harrison, DD, Payne MR, Coleman RR, Holland B. Reliability of lateral
bending and axial rotation with validity of a New Method to determine
Axial Rotations on AP Radiographs. J Manipulative Physiol Ther 2001;
24: in press for Sept.
11. Harrison DE,
Holland B, Harrison DD, Janik TJ. Further Reliability Analysis of the
Harrison
Radiographic Line Drawing Methods: Crossed ICCs for Lateral Posterior
Tangents and
AP Modified Risser-Ferguson. J
Manipulative Physiol Ther 2001; 24:
in press.
12. Normand MC, Harrison DE, Cailliet R,
Black P, Harrison DD, Holland B. Reliability, Concurrent Validity, and
Measurement Error of the BioTonix Video Posture Evaluation System. J
Manipulative Physiol Ther 2001; 24: in press.
13. Harrison DE, Harrison DD, Janik TJ,
Holland B. Reliability and Stability Over Time of Posture, X-ray
positioning, and X-ray Line Drawing. (being written)
II. Spinal Modeling
14.
Harrison DD, Janik TJ, Troyanovich SJ, Holland B. Comparisons of
Lordotic Cervical Spine Curvatures to a Theoretical Ideal Model of the
Static Sagittal Cervical Spine. Spine 1996;21(6):667-675.
15.
Harrison DD, Janik TJ, Troyanovich SJ, Harrison DE, Colloca CJ.
Evaluations of the Assumptions Used to Derive an Ideal Normal Cervical
Spine Model. J Manipulative
Physiol Ther 1997;
20(4): 246-256.
16.
Troyanovich SJ, Cailliet R, Janik TJ, Harrison DD, Harrison DE.
Radiographic Mensuration Characteristics of the Sagittal Lumbar Spine
From A Normal Population with a Method to Synthesize Prior Studies of
Lordosis. J Spinal Disord 1997;10(5): 380-386.
17.
Harrison DD, Cailliet R, Janik TJ, Troyanovich SJ, Harrison DE, Holland
B. Elliptical Modeling of the Sagittal Lumbar Lordosis and Segmental
Rotation Angles as a Method to Discriminate Between Normal and Low Back
Pain Subjects. J Spinal
Disord 1998;
11(5): 430-439.
18. Janik TJ, Harrison DD, Cailliet R,
Troyanovich SJ, Harrison DE. Can the Sagittal Lumbar Curvature be
Closely Approximated by an Ellipse? J Orthop Res 1998; 16(6):
766-770.
19.
Harrison DE, Janik TJ, Harrison DD, Cailliet R, Harmon S. Can the
Thoracic Kyphosis be Modeled with a Simple Geometric Shape? The Results
of Circular and Elliptical Modeling in 80 Asymptomatic Subjects. In
review.
20. Harrison DE, Harrison DD, Cailliet
R, Janik TJ, Harmon S. An Ideal Anthropometric Model of the Thoracic
Kyphosis. (Being written)
21. Janik TJ, Harrison DD, Harrison DE.
The Harrison Spinal Model: Evaluation of the Slope, Shear, and Bending
Moments at the Points of Inflection. (Being written)
III. Technique
22.
Troyanovich SJ. A Chiropractic Approach to Exercise for the Pregnant
Patient. Chiropr Tech 1993;5(2):56-59.
23.
Harrison DD, Jackson BL, Troyanovich SJ, Robertson GA, DeGeorge D,
Barker WF. The Efficacy of Cervical Extension-Compression Traction
Combined with Diversified Manipulation and Drop Table Adjustments in the
Rehabilitation of Cervical Lordosis. J Manipulative Physiol Ther
1994;17(7):454-464.
24.
Troyanovich SJ, Harrison DD. Chiropractic Biophysics (CBP®) Technique.
Chiropr Tech 1996;8(1):11-16.
25.
Harrison DD, Janik TJ, Harrison GR, Troyanovich SJ, Harrison DE,
Harrison SO. Chiropractic Biophysics Technique: A Linear Algebra
Approach to Posture in Chiropractic. J Manipulative Physiol Ther 1996;19(8):525-535.
26.
Troyanovich SJ, Harrison DD, Harrison DE. A Review of the Validity,
Reliability, and Clinical Effectiveness of Chiropractic Methods Employed
to Restore or Rehabilitate Cervical Lordosis. Chiropr Tech 1998;
10(1): 1-7.
27. Harrison DE,
Cailliet R, Harrison DD, Janik TJ, Holland B. New 3-Point
Bending Traction Method of Restoring Cervical Lordosis Combined with
Cervical Manipulation: Non-randomized Clinical Control Trial.
Archives Phys Med Rehabil 2001;
in press.
28. Harrison DE, Cailliet R, Harrison
DD, Janik TJ, Holland B. Changes in Sagittal Lumbar Configuration with a
New Method of Extension Traction and its Clinical Significance. 2001;
In Review.
29. Harrison DE,
Harrison DD, Janik TJ, Holland B. Non-randomized Clinical Control Trial
of Conservative Methods to Correct Lateral Translations of the Thoracic
cage: Analysis of 75 Consecutive Cases. (Being Written).
30. Harrison DE, Harrison DD, Janik TJ,
Holland B. Non-randomized Clinical Control Trial of Conservative Methods
to Correct Lateral Translations the Head: Analysis of 71 Consecutive
Cases. (Being written)
31. Harrison DE, Harrison DD, Janik TJ,
Holland B, Colloca C. Seated Combined Extension-Compression and
Two-Way Cervical Traction with Cervical Manipulation: Non-randomized
Clinical Control Trial (Being written)
32.
Black P, Normand M, Harrison DE, Harrison DD, Colloca C. Comparison of
the Activator and CBP® Instruments. (being written)
IV.
Practice Protocols
33. Troyanovich SJ, Harrison DE,
Harrison DD. Review of the Scientific Literature Relevant to
Structural Rehabilitation of the Spine and Posture: Rationale for
Treatment Beyond the Resolution of Symptoms. J Manipulative Physiol
Ther 1998;21(1):37-50.
34. Troyanovich SJ, et al. Grand Rounds
Discussion: Patient with acute low back pain. Chiropr Tech 1999;
11(1): 24-32.
35. Troyanovich SJ, Harrison DD,
Harrison DE. Low back pain and the lumbar intervertebral disc:
Clinical considerations for the doctor of chiropractic.
J
Manipulative Physiol Ther 1999;
22(2): 96-104.
36. Harrison DE, Harrison DD,
Troyanovich SJ, Harmon S. Its Time to Accept the Evidence for a
Normal Spinal Position. J Manipulative Physiol Ther 2000; 23:
623-644.
V. Reviews of the Literature
37. Harrison DD, Troyanovich SJ,
Harrison DE, Janik TJ, Murphy DJ. A Normal Sagittal Spinal
Configuration: A Desirable Clinical Outcome. J Manipulative Physiol
Ther 1996;19(6):398-405.
38.
Harrison DE, Harrison DD, Troyanovich SJ. The Sacroiliac Joint: A
Review of Anatomy and Mechanics. J Manipulative Physiol Ther 1997;
20(9): 607-17.
39. Harrison DE, Harrison DD,
Troyanovich SJ. Three-Dimensional Spinal Coupling Mechanics. Part I: A
Review of the Literature. J Manipulative Physiol Ther 1998;
21(2): 101-113.
40. Harrison DE, Harrison DD,
Troyanovich SJ. Three-Dimensional Spinal Coupling Mechanics. Part II:
Implications for Chiropractic Theories and Practice. J Manipulative
Physiol Ther 1998; 21(3): 177-86 .
41.
Harrison DE, Cailliet R, Harrison DD, Troyanovich SJ, Harrison SO. A
Review of Biomechanics of the Central Nervous System. PART I: Spinal
Canal Deformations Due to Changes in Posture. J Manipulative
Physiol Ther 1999; 22(4):227-234.
42. Harrison DE, Cailliet R,
Harrison DD, Troyanovich SJ, Harrison SO. A Review of Biomechanics of
the Central Nervous System. PART II: Strains in the Spinal Cord from
Postural Loads. J Manipulative Physiol Ther 1999; 22(5):322-332.
43.
Harrison DE, Cailliet R, Harrison DD, Troyanovich SJ, Harrison SO. A
Review of Biomechanics of the Central Nervous System. PART III: Spinal
Cord Stresses from Postural Loads and Their Neurologic Effects. J
Manipulative Physiol Ther 1999; 22(6):399-410.
44.
Harrison DD, Harrison SO, Croft AC, Harrison DE, Troyanovich SJ. Sitting
Biomechanics Part I: Review of the Literature. J Manipulative Physiol
Ther 1999; 22(9): 594-609.
45. Harrison DD, Harrison SO, Croft AC,
Harrison DE, Troyanovich SJ. Sitting Biomechanics Part II: Optimal Car
Driver’s Seat and Optimal Driver’s Spinal Model.
J Manipulative Physiol Ther 2000;
23(1): 37-47.
VI. Critical
Appraisal of Chiropractic Methods
46.
Harrison DD, Colloca CJ, Troyanovich SJ, Harrison DE. Torque: An
Appraisal of Misuse of Terminology in Chiropractic Literature and
Technique. J Manipulative Physiol Ther 1996;19(7): 454-462.
47.
Harrison DE, Harrison DD, Troyanovich SJ. Reliability of Spinal
Displacement Analysis on Plane X-rays: A Review of Commonly Accepted
Facts and Fallacies with Implications for Chiropractic Education and
Technique. J Manipulative Physiol
Ther
1998;21:252-66.
48.
Troyanovich SJ, Harrison DD, Harrison DE. Commentary, Motion
Palpation: It’s Time to accept the evidence. J Manipulative Physiol
Ther 1998; 21(8): 569-571.
49. Harrison DD, Colloca CJ, Troyanovich
SJ, Harrison DE. Commentary, Torque Misuse Revisited. J Manipulative
Physiol Ther 1998; 21(9): 649-655.
VII.
X-Ray Projection
50. Harrison DD, Harrison DE,
Troyanovich SJ, Hansen D. The Anterior-posterior Full- spine View: The
Worst Radiographic View for Determination of Mechanics of the Spine.
Chiropr Tech 1996;8(4):163-170.
51. Coleman RR, Bernard BB, Harrison
DE. The Effects of Real Life X-axis Vertebral Translation on Projected
Y-axis Vertebral Rotation Images. J Manipulative Physiol Ther 1998;21:333-40.
52.
Coleman RR, Bernard BB, Harrison DE, Harrison SO. Correlation and
quantification of projected 2-D radiographic images with actual 3-D
y-axis vertebral rotations. J
Manipulative Physiol Ther 1999;
22(1): 21-25.
53.
Coleman RR, Harrison DE, Fischer T, Harrison SO. Correlation and
Quantification of Relative 2-D Projected Vertebral Endplate Z-axis
Rotations with 3-D Y-axis Vertebral Rotations and Focal Spot Elevation.
J Manipulative Physiol Ther 2000; 23(6): 414-419.
54. Coleman RR, Harrison DE, Bernard BB.
The Effects of Combined X-axis Translations and Y-axis Rotations on
Projected Lamina Junction Offset. J Manipulative Physiol Ther
2001; in press.
VIII. Spinal
Coupling/Biomechanics
55.
Harrison DE, Cailliet R, Harrison DD, Janik TJ, Troyanovich SJ, Coleman
RR. Lumbar Coupling During Lateral Translations of the Thoracic Cage
Relative to a Fixed Pelvis. Clin Biomech 1999; 14(10): 704-709.
56.
Harrison DE, Harrison DD, Cailliet R, Troyanovich SJ, Janik TJ. Cervical
Coupling During Lateral Head Translations Creates an “S”-Configuration.
Clin Biomech 2000; 15: 436-440.
57.
Harrison DE, Harrison DD, Janik TJ, Holland B, Siskin L. Slight Head
Extension: Does it Reverse the Cervical Curve? Eur Spine J 2001;
10: 149-153.
58. Harrison DE, Harrison DD, Janik TJ,
Jones EW, Cailliet R, Normand M. Comparison of Axial and Flexural
Stresses in Lordosis and Three Buckled Modes in the Cervical Spine.
Clin Biomech 2001; 16(4): 276-284.
59. Harrison DD, Jones EW, Janik
TJ, Harrison DE. Evaluation of Flexural Stresses in the Vertebral body
Cortex and Trabecular Bone in Three Cervical Configurations with an
Elliptical Shell Model. J Manipulative Physiol Ther 2001;
in press.
60. Harrison DE,
Harrison DD, Cailliet R, Janik TJ. How Do Anterior/Posterior
Translations of the thoracic cage affect the Sagittal Lumbar Spine,
Pelvic Tilt, and Thoracic Kyphosis? 2001; in review.