Osteopathic Manipulative Therapy (OMT) is underutilized in addressing lung function and symptoms in asthma patients. The objective of this study was to determine if a single session of OMT can improve lung function and symptoms in patients suffering from asthma, and if patients can be taught a self-administered home OMT protocol to control their symptoms, in order to develop a protocol by which physicians can apply OMT to address lung disease in patients. This was a purposive randomized controlled quasi-experimental study which took place in family practice, pulmonology, and asthma specialist offices in southwest Virginia. The intervention was a ten-minute semi-individualized OMT protocol and a self administered home OMT education session.
Variable baseline, within-subject study design was utilized, allowing each person to serve as his or her own control. Pre and posttest measurements included: participant spirometry FEV1, FVC, and PEF; thoracic excursion upper and lower rib cage motion; and a five-question rating scale to determine current asthma symptoms.
A ten-minute OMT session included an individualized thoracic and rib screening and treatment, suboccipital release, diaphragm release, and thoracic pump. Comparison between pre- and post-OMT lung function and symptoms portrayed change. For the second part of the study, the participants were divided into two groups with group two receiving a ten-minute home OMT education session and a handout of the home OMT techniques. All participants returned two weeks later for a follow up lung function assessment.
Statistically significant (p<.05) improvements after initial OMT were documented for 8 of 10 measurements. Only two spirometry values, FEV1 and PEF, did not significantly improve. The group who participated in the home OMT education session had statistically significant improvements in 3 of 10 measurements, including the upper and lower thoracic excursion measurements and the overall asthma symptoms rating.
With a simple, easy to repeat, 10 minute semi-individualized OMT session, researchers demonstrated improved lung function and symptoms in this group of participants in Southwest Virginia. The addition of a home OMT education session was demonstrated to be at least partially beneficial. Future studies should expand on this pilot study with the researchers recommending using a larger patient population including patients with lower pre-treatment spirometry values in order to accurately monitor potential for change. / Ph. D.
| Identifer | oai:union.ndltd.org:VTETD/oai:vtechworks.lib.vt.edu:10919/26189 |
| Date | 14 April 2009 |
| Creators | Latter, Macy Little |
| Contributors | Education, Curriculum and Instruction, Sutphin, H. Dean, Harden, David, Redican, Kerry J., Lepczyk, Billie F. |
| Publisher | Virginia Tech |
| Source Sets | Virginia Tech Theses and Dissertation |
| Detected Language | English |
| Type | Dissertation |
| Format | application/pdf |
| Rights | In Copyright, http://rightsstatements.org/vocab/InC/1.0/ |
| Relation | MacyLatterThesisApril3.pdf |
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