The study was published online February 20, 2012 and will appear in the March 2012 print issue of Pediatrics.
"The abuse we examined was mostly perpetrated by parents or other adults in the home. Parents need to be aware that discrimination against gender nonconformity affects one in ten kids, affects kids at a very young age, and has lasting impacts on health," said lead author Andrea Roberts, a research associate in the Department of Society, Human Development, and Health at HSPH.
PTSD has been linked to risky behavior such as engaging in unprotected sex, and also to physical symptoms such as cardiovascular problems and chronic pain.
The researchers, led by Roberts and senior author S. Bryn Austin, associate professor in the Department of Society, Human Development, and Health at HSPH, and in the Division of Adolescent and Young Adult Medicine at Children's Hospital Boston, examined questionnaire data gathered from nearly 9,000 young adults (average age 23) who enrolled in the longitudinal Growing Up Today study in 1996. Respondents were asked in 2007 to recall their childhood experiences, including favorite toys and games, roles they took while playing, media characters they imitated or admired, and feelings of femininity and masculinity. They also were asked about physical, sexual, or emotional abuse they experienced and were screened for PTSD.
Men who ranked in the top 10th percentile of childhood gender nonconformity reported a higher prevalence of sexual and physical abuse before age 11 and psychological abuse between ages 11 and 17 compared with those below the median of nonconformity. Women in the top 10th percentile reported a higher prevalence of all forms of abuse as children compared with those below the median of nonconformity. Rates of PTSD were almost twice as high among young adults who were gender nonconforming in childhood than among those who were not.
The researchers also found that most children who were gender nonconforming were heterosexual in adulthood (85%), a finding reported for the first time in this study. "Our findings suggest that most of the intolerance toward gender nonconformity in children is targeted toward heterosexuals," said Roberts.
Visit the HSPH website for the latest news, press releases and multimedia offerings.
Harvard School of Public Health (http://www.hsph.harvard.edu) is dedicated to advancing the public's health through learning, discovery, and communication. More than 400 faculty members are engaged in teaching and training the 1,000-plus student body in a broad spectrum of disciplines crucial to the health and well being of individuals and populations around the world. Programs and projects range from the molecular biology of AIDS vaccines to the epidemiology of cancer; from risk analysis to violence prevention; from maternal and children's health to quality of care measurement; from health care management to international health and human rights. For more information on the school visit: http://www.hsph.harvard.eduHSPH on Twitter: http://twitter.com/HarvardHSPH
Todd Datz | EurekAlert!
Statistical method developed at TU Dresden allows the detection of higher order dependencies
07.02.2020 | Technische Universität Dresden
Novel study underscores microbial individuality
13.12.2019 | Bigelow Laboratory for Ocean Sciences
Most natural and artificial surfaces are rough: metals and even glasses that appear smooth to the naked eye can look like jagged mountain ranges under the microscope. There is currently no uniform theory about the origin of this roughness despite it being observed on all scales, from the atomic to the tectonic. Scientists suspect that the rough surface is formed by irreversible plastic deformation that occurs in many processes of mechanical machining of components such as milling.
Prof. Dr. Lars Pastewka from the Simulation group at the Department of Microsystems Engineering at the University of Freiburg and his team have simulated such...
Investigation of the temperature dependence of the skyrmion Hall effect reveals further insights into possible new data storage devices
The joint research project of Johannes Gutenberg University Mainz (JGU) and the Massachusetts Institute of Technology (MIT) that had previously demonstrated...
Researchers at Chalmers University of Technology, Sweden, recently completed a 5-year research project looking at how to make fibre optic communications systems more energy efficient. Among their proposals are smart, error-correcting data chip circuits, which they refined to be 10 times less energy consumptive. The project has yielded several scientific articles, in publications including Nature Communications.
Streaming films and music, scrolling through social media, and using cloud-based storage services are everyday activities now.
After helping develop a new approach for organic synthesis -- carbon-hydrogen functionalization -- scientists at Emory University are now showing how this approach may apply to drug discovery. Nature Catalysis published their most recent work -- a streamlined process for making a three-dimensional scaffold of keen interest to the pharmaceutical industry.
"Our tools open up whole new chemical space for potential drug targets," says Huw Davies, Emory professor of organic chemistry and senior author of the paper.
Superconductivity approaching room temperature may be possible in hydrogen-rich compounds at much lower pressures than previously expected
Reaching room-temperature superconductivity is one of the biggest dreams in physics. Its discovery would bring a technological revolution by providing...
12.02.2020 | Event News
16.01.2020 | Event News
15.01.2020 | Event News
18.02.2020 | Power and Electrical Engineering
18.02.2020 | Information Technology
18.02.2020 | Physics and Astronomy