发明名称 |
METHOD FOR PREDICTION OF ENDOMETRIAL RECEPTIVITY IN IN VITRO FERTILISATION CYCLES |
摘要 |
FIELD: medicine.SUBSTANCE: determined and measured are an optical expression density of the leukaemia inhibitory factor (LIF) in the germinal and glandular epithelium during an implantation window in the cycle preceding the in vitro fertilisation procedure and the cervical mucus vascular endothelial growth factor (VEGF) on the day of the transvaginal follicular puncture, a systolic-diastolic ratio (S/D) and a spiral artery resistance index (IR) on the day of the trigger shot; that is followed by calculating a regression function (Z) by formula. If Z>0, the endometrium is predicted to be receptive, whereas Z<0 shows the non-receptive endometrium.EFFECT: using the declared method enables the high-accuracy prediction of the endometrial receptiveness and the pregnancy onset as a result of the in vitro fertilisation cycle.2 ex |
申请公布号 |
RU2562559(C1) |
申请公布日期 |
2015.09.10 |
申请号 |
RU20140121625 |
申请日期 |
2014.05.27 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE UCHREZHDENIE "NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT AKUSHERSTVA I GINEKOLOGII IM. D.O. OTTA" SEVERO-ZAPADNOGO OTDELENIJA ROSSIJSKOJ AKADEMII MEDITSINSKIKH NAUK |
发明人 |
AJLAMAZJAN EHDUARD KARPOVICH;NIAURI DARIKO ALEKSANDROVNA;KOGAN IGOR' JUR'EVICH;DZHEMLIKHANOVA LJAILJA KHARRJASOVNA;GZGZJAN ALEKSANDR MKRTICHEVICH;SHARFI JULIJA NAZHIBOVNA |
分类号 |
G01N33/48;G01N33/68 |
主分类号 |
G01N33/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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