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Pelvic girdle pain and relevance of ASLR testing: A ... - Cindy Verheul

Pelvic girdle pain and relevance of ASLR testing: A ... - Cindy Verheul

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6.2.1 Population<br />

The recruitment <strong>of</strong> the population has gone through different paths like via midwivery<br />

practices, different forms <strong>of</strong> pregnancy gym <strong>and</strong> yoga groups. Within this various maternity<br />

support groups women with <strong>and</strong> without symptoms could be found.<br />

The population consists <strong>of</strong> 40 women who participated in the study. This is a relatively small<br />

population mostly due to the limited period in which the study took place <strong>and</strong> the limited area<br />

in which women could be appointed. For a better comparison, representation <strong>and</strong><br />

significance <strong>of</strong> the population group the author believes that this population ideally needs to<br />

be larger. Although this study is done with a relative small population, it did bring more or<br />

less significant <strong>and</strong> discussable results leading to a good picture on the prevalence <strong>of</strong> pelvic<br />

instability <strong>and</strong> the <strong>relevance</strong> <strong>of</strong> <strong>testing</strong> with the <strong>ASLR</strong> <strong>and</strong> other pelvic instability tests. The<br />

results seem to be striking enough to start focussing on follow-up studies.<br />

6.2.2 Description <strong>of</strong> <strong>pain</strong> complaints<br />

There is no real clear definition for pelvic instability. In the European guidelines for the<br />

diagnosis <strong>and</strong> treatment <strong>of</strong> pelvic <strong>girdle</strong> <strong>pain</strong> there is a definition for joint stability. However<br />

this definition (see below) is very general <strong>and</strong> vague.<br />

"The effective accommodation <strong>of</strong> the joints to each specific load dem<strong>and</strong> through an<br />

adequately tailored joint compression, as a function <strong>of</strong> gravity, coordinated muscle <strong>and</strong><br />

ligament forces, to produce effective joint reaction forces under changing condition“.<br />

In this study the DPQ is used to determine whether there are low back or pelvis complaints.<br />

Physical examination is chosen to be the decisive factor to differentiate whether there is<br />

pelvic <strong>pain</strong> or pelvic instability. Although there is no clear definition for pelvic instability there<br />

is a validated test, the <strong>ASLR</strong> test. In this physical examination several tests are used,<br />

including the <strong>ASLR</strong> test. All tests are carried out with <strong>and</strong> without compression. This study<br />

may contribute to the definition <strong>of</strong> the conditions indicating that there is pelvic instability.<br />

Belonging to the to be created definition should be: To diagnose pelvic instability, a<br />

physical examination will always be needed.<br />

Osteopathie Schule Deutschl<strong>and</strong><br />

Dresden International University Page 74

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