Despite the established role of foot care education in diabetes management, reports evaluating such interventions are rare. The effectiveness of an intensive foot care intervention programme and a conventional one were therefore compared in Type 2 diabetes. The intensive group showed significantly greater improvements than the conventional group in foot care knowledge (p less than 0.001), compliance with the recommended foot care routine (p = 0.012), and compliance with the initial advice to consult a podiatrist (other than the project podiatrist) for further treatment (p = 0.008). At the first follow-up visit the intensive group also showed a significantly greater reduction in the number of foot problems requiring treatment than the conventional group.

Regression analyses were conducted to investigate which work stressors, attitudinal and demographic variables predicted the reported emotional distress (anxiety, depression and physical symptoms) and burnout (emotional exhaustion, use of depersonalisation and feelings of personal accomplishment) of music and mathematics teachers working in secondary schools. Results showed that music teachers gave significantly more problematic responses defining the variables which predicted emotional distress and burnout than mathematics teachers. Also, music teachers were substantially more distressed and burnt out than mathematics teachers. These and other results are discussed in terms of their implications for well‐being of teachers who may feel marginalised within the teaching system.

Endemic cretinism occurs in areas of severe iodine deficiency and is manifested by two major clinical patterns, myxedematous and neurological. The relationship between these types and the factors responsible for the clinical variability are not clear. We examined 69 endemic cretins, aged 4-52 yr, categorized clinically at the beginning of the study into the three traditional types of endemic cretins, myxedematous (n = 25), neurological (n = 15), and the mixed form (n = 29), from a previously unreported endemia in Qinghai Province, China. These patients underwent detailed endocrine and neurological examination, including intelligence assessment using the Hiskey-Nebraska Test of Learning Aptitude or the Griffiths Mental Development Scales, audiometry (in a subset of 37 patients); thyroid function testing and thyroid ultrasonography; and radiology of the skull, hand, and hip. We found that categorization of the cretins into the conventional types did not reflect the pathophysiology of the condition, since an identical pattern and intensity of neurological, intellectual, and audiometric deficits were common to and equally present in all three types of endemic cretins regardless of their thyroid function. Gait disorder (in 99%) and pyramidal signs such as patellar hyper-reflexia (in 91%) were the most common neurological abnormalities. There was no difference in mean intelligence test scores among the three groups [overall mean intelligence score (Hiskey or Griffiths tests), 28.8 +/- 12.8 (SD)]. The differing clinical manifestations of cretinism could be explained by the length and severity of thyroid hormone deficiency. Myxedematous cretins were severely thyroid hormone deficient, and as a result sexually immature, dwarfed, and had retarded skeletal maturity. They had clinical and sonographic thyroid atrophy, rather than goiter. Although neurological cretins were euthyroid, linear growth arrest lines (demonstrated radiologically) in the long bones of these cretins suggested previous hypothyroidism. Furthermore, all cretins were growth retarded when compared with peers of similar age and race. Our data therefore suggest that the different clinical types of endemic cretinism are in fact the same disorder phenotypically modified by the length and severity of postnatal hypothyroidism. The neurological manifestations are interpreted as reflecting the effects of maternal and fetal hypothyroxinemia, secondary to severe iodine deficiency, on the developing nervous system.