The world’s largest, most comprehensive and systematic review into the mental health outcomes of induced abortion has been published by the Academy of Medical Royal Colleges.
The review concludes that having an abortion does not increase the risk of mental health problems. The best current evidence suggests that it makes no difference to a woman’s mental health whether she chooses to have an abortion or to continue with the pregnancy.
The review was commissioned by the AOMRC and carried out by the National Collaborating Centre for Mental Health (NCCMH) at the Royal College of Psychiatrists.
The review’s Steering Group and the NCCMH carried out a systematic and comprehensive search of the literature and identified 180 potentially relevant studies published between 1990 and 2011. The Steering Group was careful to ensure only the best quality evidence was used, so all studies were subject to multiple quality assessments. In total, 44 papers were included in the review.
On the basis of the best evidence available, the Steering Group concluded that having an unwanted pregnancy is associated with an increased risk of mental health problems. However, the rates of mental health problems for women with an unwanted pregnancy are the same, whether they have an abortion or give birth.
The most reliable predictor of post-abortion mental health problems is having a history of mental health problems. In other words, women who have had mental health problems before the abortion are at greater risk of mental health problems after the abortion.
The Steering Group recommends that future practice and research should focus on supporting all women who have an unwanted pregnancy.
Dr Roch Cantwell, a consultant perinatal psychiatrist and Chair of the Steering Group, said: “Our review shows that abortion is not associated with an increase in mental health problems. Women who are carrying an unwanted pregnancy should be reassured that current evidence shows they are no more likely to experience mental health problems if they decide to have an abortion than if they decide to give birth.”
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