Abstract

MOODLEY, Malany  and  CRAIG, Melanie. The effect of sacroiliac chiropractic adjustments on innominate angles. Health SA Gesondheid (Online) [online]. 2020, vol.25, pp.1-8. ISSN 2071-9736.  http://dx.doi.org/10.4102/hsag.v25i0.1398.

AIM: The aim of this study was to determine whether or not a measurable change in the angle of the innominate bone could be identified after a chiropractic sacroiliac adjustment using a 'PALM PALpation Meter'. Secondly, if a change in the angle of the innominate bone was identified, what was the degree of change in the angle of the innominate bone, induced by the sacroiliac joint (SIJ) adjustmentMETHOD: This was a true experimental study that consisted of 100 participants who met the inclusion criteria. The participants were randomly allocated to either the treatment or control group. Each group had 50 participants: 25 females and 25 males. Informed consent was obtained from participants prior to commencement of treatment. The treatment group received a chiropractic adjustment based on their specific SIJ dysfunction. The control group was treated with detuned ultrasound therapy (sham treatmentPROCEDURE: Treatment consisted of a once-off treatment. The angles of the innominate bones were measured bilaterally pre- and post-treatment in both groups. Objective data were collected using the PALM PALpation Meter. Once the dysfunctional SIJ was identified, participants in group 1 were treated with specific chiropractic adjustment techniques based on the restriction. Group 2 participants were treated with detuned ultrasound onlyRESULTS: The results of this study showed that a specific chiropractic adjustment resulted in a measurable change in the angle of the innominate bone (p ≤ 0.001). The change in angle was evident bilaterally; however, the side that was adjusted shows the greatest degree of change. The mean change in angle for the treatment group was 2.25° on the side of dysfunctionCONCLUSION: The results of this study showed that a specific chiropractic adjustment can have a positive effect on the angles of the innominate bone, resulting in the tilt of the pelvis levelling into what is considered to be its correct anatomical alignment

Keywords : sacroiliac; innominate; PALM PALpation Meter; chiropractic; adjustments.

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