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The relationship between pregnancy rate and suppression of luteinizing hormone in IVF-ET program / 대한산부인과학회지
Korean Journal of Obstetrics and Gynecology ; : 384-390, 2005.
Artigo em Coreano | WPRIM | ID: wpr-182337
ABSTRACT

OBJECTIVE:

To investigate the effect of profound LH suppression in the late follicular phase during controlled ovarian hyperstimulation (COH) on pregnancy rate.

METHODS:

Data were collected by retrospective analysis. A total of 172 cycles of oocytes retrieval for IVF after COH with GnRH agonist-down regulation and hMG/FSH were included from January 1999 to July 2002. Serum LH, FSH, estradiol and progesterone concentrations were measured on the day 3 of the preceding cycle and LH concentration was measured on the day of hCG administration. Based on LH concentrations (mIU/mL) on the day of hCG administration, cycles are classfied to two groups (group 1 LH>0.7 mIU/mL, group 2 LHRESULTS: There were no significant differences between the two groups in the demographic characteristics, baseline hormone levels, number of eggs retrieved and fertilization rate. Pregnancy rate in the group 1 is higher than that of group 2.

CONCLUSION:

Patients with profound suppression of LH on the day of hCG administration were found to have worse reproductive outcome.
Assuntos

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Oócitos / Óvulo / Progesterona / Luteína / Hormônio Luteinizante / Estudos Retrospectivos / Hormônio Liberador de Gonadotropina / Taxa de Gravidez / Ovos / Estradiol Tipo de estudo: Estudo observacional Limite: Feminino / Humanos / Gravidez Idioma: Coreano Revista: Korean Journal of Obstetrics and Gynecology Ano de publicação: 2005 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Oócitos / Óvulo / Progesterona / Luteína / Hormônio Luteinizante / Estudos Retrospectivos / Hormônio Liberador de Gonadotropina / Taxa de Gravidez / Ovos / Estradiol Tipo de estudo: Estudo observacional Limite: Feminino / Humanos / Gravidez Idioma: Coreano Revista: Korean Journal of Obstetrics and Gynecology Ano de publicação: 2005 Tipo de documento: Artigo