Influence of occupational vibration on development of resistance to insuline and of II type diabetes mellitus.

The authors revealed influence of occupational vibration on development of resistance to insulin and of II type diabetes mellitus in miners. With that, increased serum insulin level was diagnosed in the workers. Occurrence of patients with.

Role of contemporary biomarkers in vibration disease diagnosis.

Comparative evaluation of clinical, neurophysiologic and laboratory data changes in 154 workers exposed to vibration in mining industry helped to identify the most informative criteria of vibration disease diagnosis. Scientifically justified use of neurospecific parameters - S100B protein and neurospecific enolase - was aimed to evaluate vibration disease severity.

[Choice of informative laboratory biomarkers for the early identification of changes in neurohumoral regulation and carbohydrate exchange in workers of the mining and mechanical engineering industry].

The diagnostic significance of hormones and integral indices of pituitary-adrenal, pituitary-thyroid and pituitary-gonadal system and carbohydrate metabolism (ACTH (corticotropin), aldosterone, cortisol, TSH (thyroid-stimulating hormone), free triiodothyronine (fT3), free thyroxine (fT4), luteinizing hormone (LH), follicle-stimulating hormone (FSH), total and free testosterone, insulin, integral pituitary-adrenal index (IPAI), the pituitary-thyroid index (PTI), indices of carbohydrate metabolism (Caro and HOMA-IR) was studied for the early diagnostics of disorders of neurohumoral regulation in workers of mining and mechanical engineering industries. The most informative indices, permitting to identify disorders of carbohydrate metabolism are established to be indices of insulin resistance (index Caro and index NOMA-IR) and the determination of insulin in serum. For the identification of changes in pituitary adrenal, pituitary-thyroid and pituitary-gonadal system in patients with vibration disease, sensory-neural hearing loss, comorbidity indexes IGNI, ITI, concentrations of LH and total testosterone are of the most diagnostically significance.

[Influence of vibration on changes in S100B protein content of peripheral blood in miners].

The authors studied influence of vibration on serum neurotropic protein S100B level in miners. Vibration appeared to cause significant effect on increase of this protein level. With that, there is a moderate correlation between the protein level and intensity of the vibration effect.