AimsTo identify the threshold of reduced sensory perception in Type 2 diabetes mellitus (Type 2 DM) using a range of research grade monofilaments.MethodsThree groups of participants were recruited into a between subject, cross-sectional study. Group 1(NEW), persons with Type 2 DM diagnosed for less than 2 years (n = 80); Group 2 (EST) persons with Type 2 DM diagnosed for more than 2 years (n = 91), and Group 3, a Comparison group without Type 2 DM (n = 73), resulted in a total study population, n = 244. Research grade monofilaments (2, 4, 6, 8 and 10-gram) were employed using standardised protocol, at 6 sites on the plantar aspect of both feet. The demographic and anthropometric measures of gender, age, height, weight, body mass index (BMI), blood pressure and duration of Type 2 DM since diagnosis (if applicable) of the participants were analysed.ResultsPerception of the research grade monofilaments differed significantly between the 3 groups (p < 0.05). The 6-gram monofilament was found to be the threshold of normal perception, based on 90% of the Comparison group perceiving the 6-gram monofilament at all sites in contrast to 64% of NEW and 48% of EST groups.ConclusionThe 6-gram monofilament was identified as the threshold of normal sensory perception. Inability to perceive the 6-gram monofilament indicates, when using the method described in this study, that diminution of sensory perception is evident. Employing a range of monofilaments, 6, 8 and 10-grams in Type 2 DM foot screening would allow the clinical detection of deteriorating sensory perception and enable implementation of foot protection strategies at an earlier stage than is currently practised.

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In Ontario massage therapy is a regulated health profession, and it has been speculated that massage therapy students are motivated primarily by altruistic values, as has been documented in medicine. Students at Sutherland-Chan School and Teaching Clinic in Ontario were surveyed regarding their motivation to enter massage therapy education, with the intention of assessing the influence of certain value complexes on their decision. The results indicate that their decision was influenced more strongly by intrinsic values related to helping and working with people than by the prospect of extrinsic rewards (p < 0.0005). This supports a belief commonly held within the professional community, and bodies well for the future of massage therapy as a caring profession.

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