본문

서브메뉴

Enhancing Clinical IVF Embryo Selection Through the Integration of Artificial Intelligence and Bayesian Statistics
Enhancing Clinical IVF Embryo Selection Through the Integration of Artificial Intelligence...
Enhancing Clinical IVF Embryo Selection Through the Integration of Artificial Intelligence and Bayesian Statistics

Detailed Information

자료유형  
 학위논문 서양
최종처리일시  
20250211151453
ISBN  
9798382777191
DDC  
574.191
저자명  
Yang, Yu Helen.
서명/저자  
Enhancing Clinical IVF Embryo Selection Through the Integration of Artificial Intelligence and Bayesian Statistics
발행사항  
[Sl] : Harvard University, 2024
발행사항  
Ann Arbor : ProQuest Dissertations & Theses, 2024
형태사항  
103 p
주기사항  
Source: Dissertations Abstracts International, Volume: 85-12, Section: B.
주기사항  
Advisor: Needleman, Daniel J.
학위논문주기  
Thesis (Ph.D.)--Harvard University, 2024.
초록/해제  
요약Despite major advancements in IVF technologies, the success rate of IVF remains low at around 35% and the main challenge of clinical IVF is embryo selection. Our approach to improve embryo selection leverages the advantages of AI, its ability to analyzing large and complex datasets, and Bayesian statistics, its ability to robustly infer causal relationships in complex problems. First, we enhanced the precision and efficiency of Time-Lapse Microscopy (TLM) image analysis through the implementation of Computer Vision (CV) techniques. We developed AI algorithms to automate the extraction of morphokinetic features from TLM movies of human embryos, providing a more objective evaluation of embryo quality. Second, we integrated these CV networks into BlastAssist, a pipeline designed to measure comprehensive, quantitative, and clinically-relevant features in IVF. To validate our pipeline, we conducted detailed comparisons between BlastAssist measurements and manual assessments by human experts, annotations from embryologists during routine treatments, outcomes of single embryo transfer (SET) cycles, and live birth outcomes of transferred embryos. Lastly, using the unprecedentedly large dataset generated by the BlastAssist pipeline in conjunction with electronic health record (EHR) data from three IVF labs, we constructed probabilistic graphical models (PGMs) for the complex IVF process across three key stages: ovarian stimulation, fertilization, and embryo development. These graphical models elucidate causal relationships among variables in clinical IVF, providing valuable insights for directing future clinical research. Overall, this project has the potential for significant clinical impact. The BlastAssist pipeline has the potential as a powerful tool to streamline the IVF image analysis process and assist embryologists in embryo selection. The integration of AI and Bayesian statistics can enhance our understanding of this complex process and help us identify key clinical predictors and improve clinical outcomes.
일반주제명  
Biophysics
일반주제명  
Biostatistics
일반주제명  
Bioinformatics
키워드  
Embryology
키워드  
Infertility
키워드  
In vitro fertilization
키워드  
Single embryo transfer
키워드  
Computer vision
기타저자  
Harvard University Biophysics
기본자료저록  
Dissertations Abstracts International. 85-12B.
전자적 위치 및 접속  
로그인 후 원문을 볼 수 있습니다.

MARC

 008250123s2024        us                              c    eng  d
■001000017161852
■00520250211151453
■006m          o    d                
■007cr#unu||||||||
■020    ▼a9798382777191
■035    ▼a(MiAaPQ)AAI31296947
■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a574.191
■1001  ▼aYang,  Yu  Helen.▼0(orcid)0000-0001-6257-266X
■24510▼aEnhancing  Clinical  IVF  Embryo  Selection  Through  the  Integration  of  Artificial  Intelligence  and  Bayesian  Statistics
■260    ▼a[Sl]▼bHarvard  University▼c2024
■260  1▼aAnn  Arbor▼bProQuest  Dissertations  &  Theses▼c2024
■300    ▼a103  p
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  85-12,  Section:  B.
■500    ▼aAdvisor:  Needleman,  Daniel  J.
■5021  ▼aThesis  (Ph.D.)--Harvard  University,  2024.
■520    ▼aDespite  major  advancements  in  IVF  technologies,  the  success  rate  of  IVF  remains  low  at  around  35%  and  the  main  challenge  of  clinical  IVF  is  embryo  selection.  Our  approach  to  improve  embryo  selection  leverages  the  advantages  of  AI,  its  ability  to  analyzing  large  and  complex  datasets,  and  Bayesian  statistics,  its  ability  to  robustly  infer  causal  relationships  in  complex  problems.  First,  we  enhanced  the  precision  and  efficiency  of  Time-Lapse  Microscopy  (TLM)  image  analysis  through  the  implementation  of  Computer  Vision  (CV)  techniques.  We  developed  AI  algorithms  to  automate  the  extraction  of  morphokinetic  features  from  TLM  movies  of  human  embryos,  providing  a  more  objective  evaluation  of  embryo  quality.  Second,  we  integrated  these  CV  networks  into  BlastAssist,  a  pipeline  designed  to  measure  comprehensive,  quantitative,  and  clinically-relevant  features  in  IVF.  To  validate  our  pipeline,  we  conducted  detailed  comparisons  between  BlastAssist  measurements  and  manual  assessments  by  human  experts,  annotations  from  embryologists  during  routine  treatments,  outcomes  of  single  embryo  transfer  (SET)  cycles,  and  live  birth  outcomes  of  transferred  embryos.  Lastly,  using  the  unprecedentedly  large  dataset  generated  by  the  BlastAssist  pipeline  in  conjunction  with  electronic  health  record  (EHR)  data  from  three  IVF  labs,  we  constructed  probabilistic  graphical  models  (PGMs)  for  the  complex  IVF  process  across  three  key  stages:  ovarian  stimulation,  fertilization,  and  embryo  development.  These  graphical  models  elucidate  causal  relationships  among  variables  in  clinical  IVF,  providing  valuable  insights  for  directing  future  clinical  research.  Overall,  this  project  has  the  potential  for  significant  clinical  impact.  The  BlastAssist  pipeline  has  the  potential  as  a  powerful  tool  to  streamline  the  IVF  image  analysis  process  and  assist  embryologists  in  embryo  selection.  The  integration  of  AI  and  Bayesian  statistics  can  enhance  our  understanding  of  this  complex  process  and  help  us  identify  key  clinical  predictors  and  improve  clinical  outcomes.
■590    ▼aSchool  code:  0084.
■650  4▼aBiophysics
■650  4▼aBiostatistics
■650  4▼aBioinformatics
■653    ▼aEmbryology
■653    ▼aInfertility
■653    ▼aIn  vitro  fertilization
■653    ▼aSingle  embryo  transfer
■653    ▼aComputer  vision
■690    ▼a0786
■690    ▼a0800
■690    ▼a0715
■690    ▼a0308
■71020▼aHarvard  University▼bBiophysics.
■7730  ▼tDissertations  Abstracts  International▼g85-12B.
■790    ▼a0084
■791    ▼aPh.D.
■792    ▼a2024
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17161852▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.

Preview

Export

ChatGPT Discussion

AI Recommended Related Books


    New Books MORE
    Statistics for the past 3 years. Go to brief

    Подробнее информация.

    • Бронирование
    • не существует
    • моя папка
    • Первый запрос зрения
    • Non-Book Loan Application
    • Nighttime Book Loan Application
    материал
    Reg No. Количество платежных Местоположение статус Ленд информации
    TF11840 전자도서 대출가능 My Folder 부재도서신고 비도서대출신청 야간 도서대출신청

    * Бронирование доступны в заимствований книги. Чтобы сделать предварительный заказ, пожалуйста, нажмите кнопку бронирование

    Books borrowed together with this book

    Related Popular Books

    Available after logging in.