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Subject: search.filters.subject.Clinical trial

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    The effect of four different manipulative techniques on Iliotibial Band Friction Syndrome (ITBFS) in terms of primary and secondary outcome measures
    (2016) Botes, Jacques Andre; Gomes, Adrian Neil; Korporaal, Charmaine Maria
    Background: Iliotibial band friction syndrome is a common dysfunction seen in athletes. Athletes develop biomechanical changes yet still continue with their sport. However, this syndrome limits their ability to participate at peak performance. This study determined which participants benefitted in terms of biomechanical and clinical outcomes in one of four groups: ankle joint, superior tibio-fibular joint, sacroiliac joint or a combination manipulation group (which contained any two of the three joint restrictions). Methods: This Durban University of Technology Institutional Research and Ethics Committee approved prospective clinical trial, utilised stratified sampling, with 48 participants across four groups: ankle (14); superior tibio-fibular (11), sacroiliac (12) and combination (11). The participants underwent six treatments in three weeks. Data collection occurred before consultations one, three, five and seven. The data included primary measures of the knee score questionnaire (KSQ), the algometer, the visual analogue scale (VAS) and the secondary measures of the Feiss line, the heel leg alignment, bilateral leg length, Q angle and tibio-femoral angle. All data was computed utilising the ANOVA testing, with a p-value <0.05 being significant and a 95% confidence interval. Pearson’s correlations were completed for intragroup associations between primary and secondary outcome measures. Results: The intragroup analysis revealed that all groups had significant changes in the KSQ and VAS, with the exception of the sacroiliac joint manipulation group (KSQ outcome not significant). Intergroup analysis revealed no differences between the groups with the exception of the combination group, which showed a significant increase in the tibio-femoral angle. Most commonly, the Pearson’s correlation revealed that changes in leg length were related to differences in primary outcome measures, irrespective of the group being tested. Conclusion: The outcomes of this study indicated that manipulation of the distal kinematic chain improved alignment and clinical outcomes to a greater degree than manipulating proximal restrictions. It is suggested with caution (due to limited sample size) that patients should first have their distal kinematic chain manipulated before more proximal joints are manipulated to achieve better outcomes.
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    The relative effectiveness of non-steroidal anti-inflammatory drugs (Ibuprofen®) and a taping method (Kinesio Taping® Method) in the treatment of episodic tension-type headaches
    (2009) Henry, Justin Michael; Korporaal, Charmaine Maria
    Headaches are one of the most common clinical conditions in medicine, and 80% of these are tension-type headaches (TTH). TTH has a greater socioeconomic impact than any other type of headache due to its prevalence. Within the TTH category, episodic TTH are more prevalent than chronic TTH. The mainstay in the treatment of TTH are simple analgesics and NSAIDs. Unless contraindicated, NSAIDs are often the most effective treatment for ETTH. However patients suffering with TTH tend to relate their headaches to increased muscle stiffness in the neck and shoulders and thus the non-pharmacological treatment of ETTH could be directed at the associated musculoskeletal components of ETTH. It is therefore proposed that the Kinesio Taping® Method may have an effect in the treatment of the muscular component of ETTH. Method: This study was a prospective randomised clinical trial with two intervention groups (n=16) aimed at determining the relative effectiveness of a NSAID and the Kinesio Taping® Method in the treatment of ETTHs. The patients were treated at 5 consultations over a 3 week period. Feedback was obtained using the: NRS – 101, the CMCC Neck Disability Index and a Headache Diary. Results: The Headache Diary showed a reduction in the presence and number, mean duration and pain intensity of ETTH in both groups. These treatment effects were sustained after the cessation of treatment with the exception of mean pain intensity in the Kinesio Taping® Method group. The mean NRS score decreased in both groups but at a slightly faster rate in the Kinesio Taping® Method group. The CMCC showed an improvement in the functional ability of the patients in both groups. Conclusion: There seems to be no significant difference in the relative effectiveness of the treatment modalities. We can thus state that the overall short-term reduction in symptomatology supports the use of NSAIDs or Kinesio Taping® Method in the treatment of ETTH.