Category: Outside Research

Outside Research

Monochorionic Twin Pregnancy Survey









Evergreen Fetal Therapy and Center for Fetal Medicine and Women’s Ultrasound/UCLA are conducting an anonymous survey on women who have been pregnant with monochorionic twins. Monochorionic twins are identical twins and higher order multiples who shared a placenta. Please help us learn more about monochorionic twins and multiples and how they are screened and treated for possible complications (Twin-Twin Transfusion Syndrome (TTTS), Twin Anemia Polycythemia Sequence (TAPS) and other pregnancy complications). You will also help us learn how they are being managed across the United States and the world.


Click on link and put into url to begin survey:


Thank you for participating and for improving awareness of and treatment for monochorionic pregnancies!

Outside Research Studies

Partnering with the Scientific Community 
Professional Affiliate Members

Title of Study  

Partnering with the Scientific Community  
Professional Affiliate Members
Title of Study Researcher
ICATS – Same-Sex Twin Imaging Study (Brain MRI) Antonio Hardan, M.D.
These researchers are Professional Affiliate Members of Multiples of America, Inc. If you are an educator or researcher who would like to find out more about the benefits of becoming a Professional Affiliate Member check out our Affiliate Membership Page.
Additional Outside Researchers
Title of Study Researcher
Pathogenic Studies in Families with Twins or Siblings Discordant for Systemic Rheumatic Disorders Frederick W. Miller, M.D., Ph.D.,Clinical Research Program and Principal Investigator
Chinese Twins Separated at Birth Nancy Segal, Ph.D.
Adult Twins Who Are Parents Study Nancy Segal, Ph.D.
Study of Twins with Special Needs Nancy Segal, Ph.D.
Addressing the Issue of Multiples in Randomized Controlled Trials Janine Bernardo
Mid-Atlantic Twin Registry Judy Silberg, Ph.D.
The Loss of a Twin in Childhood and Adolescence – Behavioral Significance and a Program for Intervention Nancy Segal, Ph.D.
 Virtual Twin Study Nancy Segal, Ph.D.
 Learning and Motivational Style Barry Tarter with Exact Information


Sleep in Higher-Order Multiples Study flyer

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