idw – Informationsdienst Wissenschaft
Nachrichten, Termine, Experten
Nachrichten, Termine, Experten
idw - Informationsdienst
Wissenschaft
[PRESS RELEASE, 14 MAY 2008] Women who commit sexual offences are just as likely to have mental problems or drug addictions as other violent female criminals. This according to the largest study ever conducted of women convicted of sexual offences in Sweden.
Between 1988 and 2000, 93 women and 8,500 men were convicted of sexual offences in Sweden. Given that previous research has focused on male perpetrators, knowledge of the factors specific to female sex offenders has been scant.
A group of researchers at the Swedish medical university Karolinska Institutet have now looked into incidences of mental illness and drug abuse in these 93 convicted women, and compared them with over 20,000 randomly selected women in the normal population and with the 13,000-plus women who were convicted of non-sexual crimes over the same period.
Thirty-seven per cent of the women convicted of sex offences had undergone treatment at a psychiatric clinic during the period, and eight per cent had been diagnosed as having a psychosis. There was no difference in incidences of mental illness and drug abuse between these women and women who had committed other kinds of violent crime.
"This is interesting as men who commit sexual offences usually have fewer psychiatric problems than men who commit other violent crimes," says Niklas Långström, Associate Professor at Karolinska Institutet's Centre for Violence Prevention and one of the authors of the study. "So it seems as if female sex offenders, more so than male, suffer from mental illness or have drug problems."
However, the figures differ widely from the control group. Incidences of psychosis were 16 times higher amongst the sex offenders than the control group, drug abuse 23 times higher. According to the research team, the results indicate that women suspected or convicted of sexual offences should undergo routine psychiatric examination, something which, at present, is not done.
By sexual offence in this study is meant rape, non-consensual sex, sexual abuse and sexual molestation. The group has earlier published a similar study on male sexual offenders.
Publication: 'Sexual Offending in Women and Psychiatric Disorder: A National Case-Control Study', Seena Fazel, Gabrielle Sjöstedt, Martin Grann & Niklas Långström, Archives of Sexual Behavior, online Maj 2008, DOI 10.1007/s10508-008-9375-4.
For further information, please contact:
Associate Professor Niklas Långström
Centre for Violence Prevention
Tel: +46 (0)8-517 705 60 (switchboard)
Mobile: +46 (0)70 425 4133
Email: Niklas.Langstrom@ki.se
Press Officer Katarina Sternudd
Tel: +46 (0)8-524 838 95
Mobile: +46 (0)70-224 38 95
Email: katarina.sternudd@ki.se
Karolinska Institutet is one of the leading medical universities in Europe. Through research, education and information, Karolinska Institutet contributes to improving human health. Each year, the Nobel Assembly at Karolinska Institutet awards the Nobel Prize in Physiology or Medicine. For more information, visit www.ki.se
Criteria of this press release:
Medicine, Nutrition / healthcare / nursing, Social studies
transregional, national
Research results
English
You can combine search terms with and, or and/or not, e.g. Philo not logy.
You can use brackets to separate combinations from each other, e.g. (Philo not logy) or (Psycho and logy).
Coherent groups of words will be located as complete phrases if you put them into quotation marks, e.g. “Federal Republic of Germany”.
You can also use the advanced search without entering search terms. It will then follow the criteria you have selected (e.g. country or subject area).
If you have not selected any criteria in a given category, the entire category will be searched (e.g. all subject areas or all countries).
