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R
E S E A R C H
Alexander
Technique Benefits People with Parkinson's Disease
Lessons in the Alexander
Technique led to sustained benefit for people with Parkinson’s
disease, according to a recent study.
"Randomized
controlled trial of the Alexander Technique for idiopathic Parkinson’s
disease" was conducted by C. Stallibrass of the University
of Westminster School of Integrated Medicine; P. Sissons of Peta
Sissons Consultancy; and C. Chalmers of the London School of Economics
Department of Statistics.
Ninety-three subjects
with Parkinson’s disease were randomly assigned to one of
three groups: Alexander Technique, no additional intervention, or
massage. This study did not compare massage and the Alexander Technique,
but used massage to control for the touch and personal attention
in Alexander-Technique lessons.
Subjects in the Alexander-Technique
group received two Alexander-Technique lessons per week for 12 weeks.
According to Alexander-Technique teacher Robert Rickover, author
of Fitness Without StressA
Guide to the Alexander Technique, the method teaches the use
of the appropriate amount of effort for a particular activity, allowing
more energy for all activities and helping improve freedom of movement,
balance, support and coordination.
"Using skilled hand contact [an Alexander-Technique]
teacher observes and assesses changes in muscle activity, balance
and co-ordination resulting from mental activity and provides immediate
feedback," state the study’s authors. "[P]upils learn
to recognize and adopt better thinking strategies for overall control
of balance and movement."
Subjects in the massage
group received two massage sessions per week for 12 weeks. Those
in the no-additional-intervention group continued with standard
care for Parkinson’s disease.
Results were evaluated
with the Self-assessment Parkinson’s Disease Disability Scale
(SPDDS) at best and worst times of day, measuring progressive deterioration
for 25 everyday activities; the Beck Depression Inventory, measuring
participants’ feelings in the past week; an Attitudes to Self
Scale, measuring subjects’ attitudes toward their bodies/selves;
and a questionnaire on changes arising from the interventions.
Members of the Alexander-Technique
group improved post-intervention as compared to the no-additional-intervention
group on the SPDDS, in areas such as walking indoors and outdoors;
getting dressed and undressed; turning over in bed; and writing
a letter. At six-month follow-up, the mean scores of both groups
had declined, but the Alexander-Technique group’s scores remained
more positive than at the start of the study.
There was no statistical
difference post-intervention or at follow-up for the massage group
as compared to the no-additional-intervention group on the SPDDS.
Post-intervention,
the Alexander-Technique group felt significantly better on the Beck
Depression Inventory than the no-additional-intervention group.
Members of the massage group also showed positive change on the
Beck Depression Inventory.
On the Attitudes
to Self Scale, subjects in the Alexander-Technique group felt significantly
better at six-month follow-up than subjects in the no-additional-intervention
group. The massage group showed little change on the Attitudes to
Self Scale, and their results had worsened at six-month follow-up.
In response to the
questionnaire on changes arising from the intervention, the massage
group made eight mentions of improvement from massage in specific
physical actions, compared with 59 mentions from the Alexander-Technique
group. In terms of general physical improvements, the massage group
made 17 mentions compared to 89 mentions from the Alexander-Technique
group.
"We conclude
that the positive results for the Alexander Technique group across
several measures, including the most accurate type of measure of
disability (self-rated) for Parkinson’s disease (the SPDDS)
show that it is likely to benefit most moderately mobile, nondemented
people with Parkinson’s disease who are interested in a technique
for self-help," state the study’s authors.
- Source:
University of Westminster School of Integrated Medicine. Authors:
C. Stallibrass, P. Sissons and C. Chalmers. Originally published
in Clinical Rehabilitation,
November 2002, Vol. 16, pp. 695-708.
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