Outcome study using an administrative database: terminal salpingostomy, physician case load and live birth rates

an investigation about the relationship between insurance lines and economic growth; the case study of iran

مطالعات قبلی بازار بیمه را به صورت کلی در نظر می گرفتند اما در این مطالعه صنعت بیمه به عنوان متغیر مستفل به بیمه های زندگی و غیر زندگی شکسته شده و هم چنین بیمه های زندگی به رشته های مختلف بیمه ای که در بازار بیمه ایران سهم قابل توجهی دارند تقسیم میشود. با استفاده از روشهای اقتصاد سنجی داده های برای دوره های 48-89 از مراکز ملی داده جمع آوری شد سپس با تخمین مدل خود بازگشتی برداری همراه با تعدادی ...

Live-birth rates and multiple-birth risk using in vitro fertilization.

CONTEXT To maximize birth rates, physicians who perform in vitro fertilization (IVF) often transfer multiple embryos, but this increases the multiple-birth risk. Live-birth and multiple-birth rates may vary by patient age and embryo quality. One marker for embryo quality is cryopreservation of extra embryos (if embryos are set aside for cryopreservation, higher quality embryos may have been ava...

Lessons from an Enterprise-Wide Technical and Administrative Database Using CASE and GUI Front-ends

An enterprise-wide database built via Oracle*CASE is a hot topic. We describe the PEP-II~ABAR ProjectWide Database [1], and the lessons learned in delivering and developing this system with a small team averaging two and one half people. We dso give some details of providing World Wide Web (WW~ access to the information, and using .Oracle*CASE and Oracle Forrns4. The B Factory at the Stanford L...

Cumulative Live-Birth Rates by Maternal Age after One or Multiple In Vitro Fertilization Cycles: An Institutional Experience

Background: The aim of this retrospective study is to investigate the cumulative live birth rate (CLBR) following one or more completed in vitro fertilization (IVF) cycles (up to 6 cycles) stratified by maternal age and type of infertility. Materials and Methods: In this retrospective study, five hundred forty-seven women who received 736 fresh ovarian stimulation/embryo transfer cycles between...

Developing an Integrated Administrative Database