Back problems affect virtually everyone at some time in life.
Surveys indicate a yearly prevalence of symptoms in 50% of working-age
adults. Lower back problems are among the most frequent reasons
for patients to visit their physician, and back problems are
costly in terms of medical treatment, lost productivity, and
non-monetary costs such as diminished ability to perform or
enjoy usual activities.
Acute lower back problems are defined as an inability to perform
usual activities due to lower back or back-related symptoms
of less than three months' duration. About 90% of patients with
acute lower back pain spontaneously recover activity tolerance
within one month.
Students should become familiar with the diagnosis and treatment
of back pain and understand the important public health and
workforce implications of this highly prevalent condition. Balancing
the use of conservative treatment with imaging and interventions
is a major issue that has implications for the individual patient
as well as the economic state of our health care system.
TOPIC LEARNING GOALS AND OBJECTIVES
(Organized by ACGME Competencies)
Patient Care
GOAL: Students will recognize the importance of empathic communication
and patient education in caring for patients with back pain.
OBJECTIVES: Students will be able to:
Provide patient education verbally along with appropriate
handouts on back pain.
Discuss the role of stress in the exacerbation of back pain.
Describe appropriate management for acute mechanical lower
back pain.
Discuss the relative value of medications commonly prescribed
for lower back pain.
Discuss the limitations and risks of prolonged bed rest.
Discuss the value of returning to normal activities as tolerated.
Predict prognosis for a patient presenting with acute mechanical
lower back pain.
Medical Knowledge
GOAL: Students will understand the differential diagnosis for
back pain along with the appropriate anatomy and pathophysiology
of the major causes of back pain.
OBJECTIVES: Students will be able to:
Describe the key elements of the history for lower back
pain.
Detail the differential diagnosis for lower back pain.
Differentiate between musculoligamentous strain and acute
radicular back pain.
Identify "red flags" for potentially serious causes
of lower back pain (fracture, tumor, infection, or cauda equina
syndrome).
Describe and perform a complete back examination to determine
the cause of the back pain.
Identify specific nerve root or spinal cord compression
based on the results of the exam.
Describe and perform a complete neurological exam of the
lower extremities including the straight leg raise (SLR) maneuver.
Discuss the issue of sensitivity and specificity with regards
to ipsilateral and contralateral SLR.
Practice-Based Learning and Improvement
GOAL: Students will understand the barriers to dealing with
back pain patients around disability issues and pain medications.
OBJECTIVES: Students will be able to:
Discuss why physicians have difficulty interacting with
patients who claim disability based upon lower back pain.
Discuss why physicians have difficulty providing adequate
pain control for fear of addicting patients to narcotics,
being manipulated, causing harm, or getting investigated by
the DEA or state medical board.
Interpersonal and Communication Skills
GOAL: Students will communicate effectively with patients concerning
the diagnosis and treatment of back pain.
OBJECTIVES: Students will be able to:
Approach patients with an optimistic attitude, because 90%
of patients with acute lower back pain spontaneously recover
activity tolerance within one month.
Discuss the use of conservative management for lower back
pain while reserving surgery as the treatment of last resort.
Describe how to provide informed consent to patients prior
to back surgery.
Demonstrate how to teach patients the fundamentals of proper
body mechanics as a means of preventing lower back pain.
Communicate effectively with patients who have worries or
concerns about the effect of back pain on their function at
work, home, or recreation.
Professionalism
GOAL: Students will establish and adhere to high personal standards
in the care of patients with back pain.
OBJECTIVES: Students will be able to:
Communicate honestly and openly with patients about the
prognosis for back pain.
Balance "the art and the science of medicine" when
considering a patient's back pain disability request.
Systems-Based Practice
GOAL: Students will appraise and utilize the best evidence
in caring for patients with back pain.
OBJECTIVE: Students will be able to:
Find and use high-quality Web sites that base information
provided on evidence-based medicine (EBM).
Describe use of EBM to determine a cost-effective use of
diagnostic imaging in the evaluation of lower back pain.
Discuss how routine testing (laboratory tests, x-ray of
the lumbosacral spine) and imaging studies are not recommended
during the first month of back pain except when a "red
flag" is noted.
Discuss how an MRI scan is costly and unnecessary unless
it will change patient management.
Describe the limitations of the MRI in evaluating lower
back pain because false positive MRI scans increase with age.
EDUCATIONAL METHODS
Clinical Experience
Diagnose and treat patients with back pain in clinical settings.
Curricular Resources
Doctoring Case on back pain (two parts using standardized
patients) can be used in year 2 or 3. Contact Richard
Usatine for case materials.
Published Material
Deyo RA, Weinstein JN. Primary Care: Low Back Pain. NEJM.
February 2001. 344(5): 363-370 Reference at
PubMed
Agency for Healthcare Research and Quality (HS09804). Clinical
Decisionmaking: Recommendations
for diagnosing and treating low back pain
Abstract: Recommendations for diagnosing and treating low back
pain call for a conservative, step-by-step approach. Although
low back pain rarely indicates a serious disorder, it is a major
cause of disability and cost. In the workplace, low back pain
accounts for one-third of workers' compensation costs.
Outcomes/Effectiveness Research: Researchers study the causes
of low back pain, use of imaging to identify herniated disks,
and cancer in back pain patients
Abstract: Outcomes/Effectiveness Research. Researchers study the
causes of low back pain, use of imaging to identify herniated
disks, and cancer in back pain patients. About two-thirds of adults
suffer from low back pain at some time. Doctors differ widely
in how they care for patients with low back pain.
Research Activities, May 2001: Clinical Decisionmaking: Sophisticated
imaging tests and specialty care usually are not necessary
Abstract: Sophisticated imaging tests and specialty care usually
are not necessary to evaluate and manage acute low back pain.
Two out of three people will develop low back pain at some point
in their lives. While low back pain rarely indicates a serious
disorder, it is a major cause of pain, disability, and lost social
life.
Outcomes/Effectiveness Research: Researchers examine use
of acupuncture, surgery, and imaging tests
Abstract: Outcomes/Effectiveness Research. Researchers examine
use of acupuncture, surgery, and imaging tests in treating back
pain patients. Advanced diagnostic imaging, spinal surgery, and
alternative therapies such as acupuncture are widely used in the
diagnosis and treatment of patients with low back pain.
Clinical Practice Guidelines: AHCPR-sponsored
guidelines Abstract: Clinical Practice Guidelines.
AHCPR-sponsored guidelines help users increase quality and
cut costs. The Agency for Health Care Policy and Research's
experience with clinical practice guidelines has demonstrated
that evidence-based practice recommendations can be incorporated
into guidelines.
Clinical Decisionmaking: Back
pain study examines pain intensity and functioning Abstract: Back pain study examines pain intensity and
functioning. Most episodes of low back pain (LBP) improve
within 6 weeks or less of onset. Only 5 to 10 percent of patients
with LBP have persistent symptoms, and only 2 percent have
radiating leg pain; however, these patients account for 85
percent of medical care.
Lead Author: Richard Usatine, MD
Clerkship/Post-Clerkship Workgroup members: Ann O'Brien-Gonzales,
PhD (Chair), Alexander Chessman, MD (EC Liaison), Caryl Heaton,
DO, Janice Nevin, MD, MPH, Lauren Oshman, MD, Deborah McPherson, MD,
Mark. E Quirk, EdD, David Schneider, MD, MSPH, William B. Shore,
MD, Richard Usatine, MD
Family Medicine Curriculum Resource (FMCR) Project HRSA Contract
240-00-0107.