Increased strength of the scapular stabilizer and lumbar muscles after twelve weeks of Pilates training using the Reformer machine: A pilot study.
OBJECTIVE
The aim of this work was to analyze muscle strength in Pilates novices who used the Reformer equipment during twelve training sessions.


METHODS
Twenty-four healthy young female volunteers, who were non-smokers and did not exercise regularly, were split into a control group (mean age 28 ± 4 years and BMI 24.55 ± 3.21 kg/m2) and a training group (mean age 29 ± 4 years and BMI 22.69 ± 2.87 kgm2). The data were checked for normality using the Kolmogorov-Smirnov test, and were then analyzed using the t-test (p < 0.05).


RESULTS
After the training sessions, there were statistically significant differences between the groups for the scapular stabilizer muscles (p = 0.0263) and the lumbar muscles (p = 0.0001). For the scapular stabilizers, the initial/final values were 14.69 ± 2.80/14.79 ± 2.89 (control group) and 15.99 ± 3.54/17.44 ± 2.88 (Pilates group). The corresponding values for the lumbar muscles were 53.83 ± 11.66/53.28 ± 11.14 (control group) and 54.75 ± 10.27/64.80 ± 10.20 (Pilates group).


CONCLUSIONS
After twelve sessions of Pilates with the Reformer equipment, there were improvements in lumbar extensor and scapular stabilizer strength. Several benefits are reported by practitioners of Pilates, but until now, there has been limited scientific evidence of the improvement of strength in the trunk and limbs after application of the technique.
Federal University of Triangulo Mineiro (UFTM), Brazil.
Núbia Tomain Otoni
NT
Dos Santos
UFTM, Brazil.
Karoline Cipriano
KC
Raimundo
UFTM, Brazil. Electronic address: sassilva1721@gmail.com.
Sheila Aparecida
SA
da Silva
UFTM, Brazil.
Lara Andrade
LA
Souza
Uberaba University (UNIUBE), Brazil.
Karoline Carregal
KC
Ferreira
UNIUBE, Brazil.
Zuleika Ferreira
ZF
Borges Santo Urbano
UFTM, Brazil.
Andréa Licre Pessina
AL
Gasparini
UFTM, Brazil. Electronic address: bertoncello@fisioterapia.uftm.edu.br.
Dernival
D
Bertoncello
D000328:Adult; D026241:Exercise Movement Techniques / Q000379:methods*; D005260:Female; D006801:Humans; D008161:Lumbosacral Region / Q000502:physiology*; D053580:Muscle Strength / Q000502:physiology*; D010865:Pilot Projects; D012540:Scapula / Q000502:physiology*; D064171:Superficial Back Muscles / Q000503:physiopathology*; D060726:Torso / Q000502:physiology; D055815:Young Adult
Exercise therapy; Muscle strength; Pilates