World population is likely to keep growing throughout the 21st century, reaching 11 billion by 2100, according to results of a new study. That’s about 2 billion higher than previous estimates. The revised forecast uses statistical methods to combine government data and expert forecasts for trends such as mortality rates, fertility rates, and international migration.
News
NICHD issues News Releases and Media Advisories to the news media. Spotlight and Research Feature articles explain NICHD research findings and public health issues to the general public. An Item of Interest is a short announcement of relevant information, such as a notable staff change.
October is SIDS Awareness Month
While the prevalence of sudden infant death syndrome (SIDS) in the United States has decreased by 50% over the last 20 years, SIDS remains the leading cause of death for U.S. infants 1 month to 1 year of age.1 This SIDS Awareness Month, the NICHD highlights SIDS resources and research to help parents, caregivers, and medical professionals reduce the risk of SIDS.
Study casts doubt on plans to scale up preterm birth treatment in low resource settings
A study by a National Institutes of Health research network calls into question plans to increase access to steroid treatment for pregnant women in low resource settings at high risk for preterm birth. The study concluded that the treatment—a standard, life-saving practice in high income countries such as the United States—could potentially cause harm in low resource settings where many births take place outside the advance care hospitals that are standard in high income countries.
NICHD Blogs about Safe Infant Sleep on Parents.com
Shavon Artis, Dr.P.H., M.P.H., coordinator of the NICHD-led Safe to Sleep® campaign, recently published a blog post on safe infant sleep environments for the Parents Magazine website.
NIH Grantee Honored With 2014 Nobel Prize in Chemistry
National Institutes of Health grantee William E. Moerner of Stanford University in California shares the 2014 Nobel Prize in chemistry for his work on optical microscopy that has opened the understanding of molecules by allowing researchers to see how the molecules work close up.
NICHD Launches Media-Smart Youth® Teen Leaders Program
The NICHD has recently launched the Media Smart Youth® Teen Leaders Program, a new community service opportunity for teens and young adults interested in teaching youth about media’s influence on health.
Integrated approach helps obese women limit weight gain during pregnancy
It’s normal for most women to gain weight during pregnancy, but gaining too much weight can pose serious health risks for mother and baby. Now researchers funded in part by the National Institutes of Health have found that an integrated program offering support and nutrition counseling succeeds where the traditional approaches failed and helps keep women from adding too much weight during pregnancy.
Success rate for vaginal delivery high even after prolonged labor
NIH researchers have concluded that women who experience prolonged labor have an excellent chance for a successful vaginal delivery. However, the researchers did find a slightly increased risk of complications for mothers and babies. The researchers advised women and their health care practitioners to weigh the increased benefits of vaginal delivery against the slightly increased risk.
Exploring Factors That Influence Child Development
Countless factors, from family and environment to genes and biology, influence a child’s growth and development. Scientists in the NICHD’s Section on Child and Family Research study how these factors affect the physical, mental, and social development of growing children, along with their health and well-being.
NICHD Training Programs
Behind every NICHD investigator is a team of students and trainees, learning the ropes one experiment at a time. For them, a summer internship or postdoctoral fellowship may be the turning point that gives direction and momentum to their future careers in science. And for many investigators, the responsibility of training the next generation of scientists is as important as making their next discovery.
NIH awards $35 Million for Centers for Collaborative Research in Fragile X
The National Institutes of Health is making funding awards of $35 million over the next five years to support the Centers for Collaborative Research in Fragile X program. Investigators at these centers will seek to better understand Fragile X-associated disorders and work toward developing effective treatments.
Encouraging Healthy Child Development with Birth to 5: Watch Me Thrive!
A recent survey shows that one in four young children (ages birth to 5) are at moderate to high risk for developmental, behavioral, or social delays.1 To raise awareness of these risks and promote early screening, the NICHD has joined the Administration for Children and Families and a number of other federal partners in launching Birth to 5: Watch Me Thrive!
Back to School: NICHD Podcasts Feature Research on Education and Health
Preschool educational interventions have long been studied for their value in preparing children for school. Recent studies, however, indicate that these interventions might do much more, possibly affecting social and emotional skills later in life, and even adult physical health.
August Wrap-Up: Promoting Safe and Healthy Pregnancies
This August, we focused on pregnancy—providing information, tips, and resources, plus a chance for members of the public to chat with experts over a Twitter #pregnancychat.
Catherine Spong appointed NICHD Deputy Director
NICHD Director Alan E. Guttmacher, M.D., announced that after a rigorous national search, Catherine Y. Spong, M.D., has been selected as Deputy Director of the NICHD. For the past two years, Dr. Spong has served as the inaugural NICHD Associate Director for Extramural Research and the Director of the Division of Extramural Research.
Spoon measurements contribute to many child drug-dosing errors
Using a teaspoon or a tablespoon to give children medicine doubled parents’ chances of giving an incorrect dose, according to researchers funded by the National Institutes of Health.
Scientists plug into a learning brain
Learning is easier when it only requires nerve cells to rearrange existing patterns of activity than when the nerve cells have to generate new patterns, a study of monkeys has found. The scientists explored the brain’s capacity to learn through recordings of electrical activity of brain cell networks. The study was partly funded by the National Institutes of Health.
An Aspirin a Day for Preeclampsia Prevention
Aspirin is generally not recommended during pregnancy, as it can lead to bleeding problems for both mother and baby. But for some women, the benefits of a daily low-dose aspirin after the first trimester may outweigh the risk.
Healthy Pre-Pregnancy Diet and Exercise May Reduce Risk of Gestational Diabetes
A series of studies by an NICHD researcher suggests that women who maintain a healthy diet and exercise before they become pregnant are less likely to develop gestational diabetes mellitus, a type of diabetes that occurs only in pregnant women.
Test reliably detects inherited immune deficiency in newborns
A newborn screening test for severe combined immunodeficiency (SCID) reliably identifies infants with this life-threatening inherited condition, leading to prompt treatment and high survival rates, according to a study supported by the National Institutes of Health.