Basis, indications and risk
What it is
It is the application of several methods at the
same time in order to positively modify the patient's behavior.
Although programs may vary from one setting to the other, the more
complete ones utilize psychological techniques for behavior modification,
give information to the patient and include physical exercise, muscle
relaxation techniques and measures to be taken in the family, social,
and work settings.
Objective
To modify the attitude and behavior of the back
pain patient, promoting confidence in his/her physical ability and
encouraging him/her to be as active as possible.
Theoretical base
Many chronic back pain patients develop an attitude
towards pain that starts a vicious circle consisting of anxiety
and an axegerated fear of pain, excessive rest, lack of physical
activity, lack of confidence in their physical ability, and an increase
in the risk of having longer and more painful episodes. Finally,
that situation can evolve into more back pain, depression, disability,
and work disability.
Behavioral treatment improves back pain and prevents
these psychological and social consequences. Its goal is to improve
the patient's attitude and behavior with regard to pain, encouraging
him/her to be as active as possible and face
the pain in a more positive manner.
There are different programs with different techniques
to achieve this goal. The more complete ones are very intensive:
8 hours daily during 4 weeks. They include 3 hours of daily exercise
and physical activity, individual goal setting for each patient,
problem solving, relaxation therapy, health education, and contact
with the family, social and work environments of the patient. In
this manner, all the information and incentives received will stimulate
the patient to increase his/her activity and to minimize the limitations
caused by the pain. These programs include the participation of
physicians, physical therapists, nurses, and psychologists.
Scientific evidence of their effectiveness
Scientific studies demonstrate that multimodal
behavioral treatment is more effective than not doing anything in
chronic patients. It lessens the intensity of pain and increases
the degree of activity, but does not reduce work absenteeism.
Risks and contraindications
None, other than its cost and complexity, which
may limit access for some.
A recent systematic
rewiew found behavioral treatment to be effective for improving
pain and disability, with no evidence of any type of behavioral
therapy being more effective than any other.
Indications
Behavioral treatment is not mentioned in the existing
recommendations
based on scientific evidence, since the majority of studies to evaluate
its effectiveness were done after the appearance of these guidelines,
and these refer especially to acute patients, whereas this therapy
mainly focuses on chronic cases.
Behavioral treatment is indicated for chronic back
pain patients, as well as for those patients with psychosocial
factors putting them at a higher risk of becoming chronic.
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