Published in:
Open Access
01-07-2007 | ORIGINAL COMMUNICATION
Effects of training and albuterol on pain
and fatigue in facioscapulohumeral muscular dystrophy
Authors:
E. L. van der Kooi, MD, J. S. Kalkman, MSc, E. Lindeman, MD, PhD, J. C. M. Hendriks, PhD, B. G. M. van Engelen, MD, PhD, G. Bleijenberg, PhD, G. W. Padberg, MD, PhD
Published in:
Journal of Neurology
|
Issue 7/2007
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Abstract
Background
We recently
reported a randomised
controlled trial on the efficacy of
strength training and the β 2-adrenergic agonist albuterol in
patients with facioscapulohumeral
muscular dystrophy (FSHD).
Strength training and albuterol
appeared safe interventions with
limited positive effect on muscle
strength and volume. We concurrently
explored the prevalence and
the characteristics of pain and
fatigue in the participating FSHD
patients, because these are probably
underreported but clinically
relevant symptoms in this disorder.
Next, we studied the effects of
albuterol and strength training on
pain, experienced fatigue, healthrelated
functional status and psychological
distress.
Methods
Sixty-five patients were randomised to
strength training of elbow flexors
and ankle dorsiflexors or nontraining.
After 26 weeks, albuterol
(sustained-release, 8 mg bid) was
added in a randomised, doubleblind,
placebo-controlled design.
Outcomes comprised self-reported
pain, experienced fatigue, functional
status and psychological
distress obtained with validated
questionnaires at 52 weeks.
Results
Eighty percent of patients
reported chronic persistent or
periodic, multifocal pains. Thirtyfour
percent of the participants
were severely fatigued. Strength
training and albuterol failed to
have a significant effect on all
outcomes.
Conclusions
Pain and
fatigue are important features in
FSHD. Strength training and
albuterol do not have a positive or
negative effect on pain, experienced
fatigue, functional status
and psychological distress.