Open AccessOPPORTUNISTIC INFECTIONS AND IMMUNE DEFICIENCY IN WOMEN WITH POOR IVF RESPONSE
Author(s) -
Marina G. Avdeeva,
A. A Konchakova,
Natalia Kotova,
A. V Polyanskiy,
T. S Konko,
A. M Korkmazova
Publication year - 2017
Publication title -
èpidemiologiâ i infekcionnye bolezni
Language(s) - English
Resource type - Journals
eISSN - 2411-3026
pISSN - 1560-9529
DOI - 10.17816/eid40970
Subject(s) - infertility , medicine , miscarriage , immune system , immunology , obstetrics , immunity , cellular immunity , gynecology , pregnancy , biology , genetics
The aim of the study is the improvement of the efficiency of IVF on the basis of the determination of immunological and infectious risk factors for miscarriage. The materials and methods. The object of research were 21 female infertility patients included in the program of ancillary reproductive technologies (ART) for the period of 2014-2016, who had in a history from one to four ineffective IVF response. The average age of studied women was 33.5±0.9 years, the number of years with infertility amounted to 7,3±1,0. In the preparation for IVF women received a complete course of general clinical examination to identify the causes of infertility. The study of the immune status was carried out with the use of one - and two-parameter phenotyping, the results included data obtained with the flow-through cytofluorometer BECKMAN COULTER EPICS XL-II (USA), treated according to standard protocols. The control group consisted of 30 fertile women. The results of the study. Infertility women planning IVF, were found to be characterized by presenting a combination of persistent opportunistic infections of herpes group: HSV and CMV. In the 90,5% of women there were identified various immunodeficiency states from both cellular and humoral immunity: the characteristic increase in the content of HLA-DR, a reduction in CD19+ cells. In primary infertility states changes in cellular immunity were more pronounced, additionally there was the decline in immunoregulatory index (IRI), the increase in the content of CD8+, CD25+, IgM. An imbalance of the immune system in women with persistence of several opportunistic infections was both more pronounced, than in cases with monoinfection and manifested by such abnormalities of cellular immunity as the gain in the content of CD8+, NK cells CD16+, CD56+, CD25+, a decline in IRI. The conclusion. In the course of the preparation for IVF in an examination mode of women with the primary infertility and the presence of markers of several opportunistic infections, it is advisable to include an evaluation of the immune status. The identification of secondary immune deficiency is an indication for inclusion of immunocorrective therapy in the comprehensive treatment.