DEPENDENCY OF MORBIDITY WITH TEMPORARY DISABILITY OF PETROCHEMICAL ENTERPRISE EMPLOYEES ON THE AGE

Al'-Dalemi Yusra Mokhammed Kvidzha, Postgraduate student, Polotsk State University (29 Blokhina street,
Novopolotsk, Belarussia), yusrakwyja@yahoo.com

613.6.027+613.6.64

Background. The article aims at researching the dependency of the rate of morbidity with temporary disability on the age of petrochemical enterprise associates, sorting out the risk groups by age, groups of increased attention and of positive dynamics.
Materials and methods. The subject of research was the team of the petrochemical enterprise «Zavod “Polimir” Plc. “Naftan”», and the teams of the subdivision thereof such as production of monomers, high-density polyethylene(HDPE), and factory administration. Research of staff morbidity at the studied petrochemical enterprise was conducted through the analysis of annual reports on temporary disability of associates.
Results. It has been revealed that the employees at all the studied subdivisions and the petrochemical enterprise "Zavod "Polimir" Plc. "Naftan" may be divided into standard age groups of 21-30 years, 31-40 years, 41-50 years, 51-60 years, 60 years and over . The monomers production's collective is characterized by the highest percentage of workers aged 21-30 years and makes the most contribution to the MWTD indicators at the enterprise in general. It is shown that the distribution of MWTD indicators of the employees of the enterprise and its divisions according to workers age is nonlinear, that is specific for petrochemical plants. It is noted that the workers over 60 have the largest share (in %) in the overall statistics on MWTD among the investigated teams. But the age groups with the larg-est contribution to the disease are different for the studied groups – for the whole company and the plant office - it includes workers aged 21-30 years, for monomers production - workers aged 51-60 years, for production of high-density polyethylene - workers with the age of 31-40 years. Also it is found that the increase of MWTD cases per 100 workers is experienced for all age groups of workers at the production of monomers and the whole petrochemical plant while the reduction of MWTD cases per 100 workers for all age groups is experienced for HDPE production and plant office workers, during the study period. The results may be useful in petrochemical plants care services to certain age groups at risk, age groups with increased attention and age groups with positive dynamics, which allows to apply a differentiated approach in the implementation and improvement of the effectiveness of the public health measures aimed at MWTD level reduction and health maintenance of petro-chemical plants employees.

morbidity with temporary disability, age group, petrochemical enter-prise, production of monomers, production of high-density polyethylene.

1. Zotova T. M. Otsenka i upravlenie professional'nymi riskami narusheniya zdorov'ya rabotayushchikh v proizvodstvakh organicheskogo sinteza: avtoref. dis. kand. med. nauk [Assessment and management of professional risks of employee health in organic synthesis production: author’s abstract of dissertation to apply for the degree of the can-didate of medical sciences]. Moscow, 2008, 24 p.
2. Kucheneva E. E. Prognozirovanie professional'nogo riska i razrabotka sistemy upravleniya im na potentsial'no opasnykh promyshlennykh ob"ektakh: dis. kand. tekh. nauk
[Professional risk forecasting and risk management system development at potentially hazardous industrial facilities: author’s abstract of dissertation to apply for the degree of the candidate of engineering sciences]. Minsk, 2009, 130 p.
3. Gizatullina D. F. Usloviya truda i sostoyanie zdorov'ya remontnykh rabochikh sovre-mennykh neftekhimicheskikh proizvodstv: dis. kand. med. nauk [Labor conditions and health status of repairmen at modern petrochemical production: dissertation to apply for the degree of the candidate of medical sciences]. Moscow, 2010, 192 p.
4. Kabirova M. F. Optimizatsiya profilaktiki i lecheniya osnovnykh stomatolo-gicheskikh zabolevaniy u rabotnikov, podvergayushchikhsya vozdeystviyu faktorov khi-micheskoy etiologii (na primere neftekhimicheskogo proizvodstva): avtoref. dis. d-ra med. nauk [Optimization of preventive measures and treatment of basic dental diseases for workers subject to chemical aetiology factors impact (by the example of petrochemical production): author’s abstract of dissertation to apply for the degree of the doctor of medical sciences] Kazan, 2011,20 p.
5. Zaytsev M. N. Kompleksnaya otsenka riska zdorov'yu rabotayushchikh v proizvod-stve kremniyorganicheskikh soedineniy: dis. kand. med. nauk [Complex assessment of health risks of organic silicone compound production workers: dissertation to apply for the degree of the candidate of medical sciences]. Moscow, 2003, 104 p.