Evidence Check

Advisory on the Impact of Parental Involvement Laws (October 2008)

Antiabortion activists claim that state laws requiring parental involvement (such as notification or consent) for minors to obtain abortions have been a major contributing factor to declining abortion rates among minors in the United States. However, most studies on the subject have serious flaws and are not able to substantiate the claim.

There is no strong evidence that parental involvement laws have prevented many minors from obtaining abortions and most studies purporting to show a significant impact of such laws suffer from a range of serious methodological flaws.
Minors’ abortion rates have been declining steadily for years, both in states with and without parental involvement laws. The decline in minors’ abortion rates is largely the result of fewer teen pregnancies, which, in turn, reflect better contraceptive use among adolescents.
Even in the absence of parental involvement laws, some six in 10 minors involve at least one parent in their decision to have an abortion. Mandating this involvement can be harmful to some minors.

Advisory on the Mental Health Impact of Abortion (October 2008)

Based on the best scientific evidence currently available, there is no credible evidence that abortion, in and of itself, causes mental health problems for most women.

The major professional mental health associations have long been in agreement on this point, which was recently reaffirmed in a major report from the American Psychological Association.
Women report feeling a range of emotions after having an abortion. While relief is the most common reported emotion, some women also experience feelings of sadness or guilt. A woman’s mental health before she faces an unwanted pregnancy is the best indicator as to her likely mental health after an abortion.
Not all studies on the mental health impact of abortion are created equal and methodological flaws are pervasive in the literature on the subject. Antiabortion activists often attempt to capitalize on the fact that the public and many policymakers cannot distinguish between good studies that allow legitimate conclusions to be drawn about the effects of abortion, and those that only show associations between abortion and mental health outcomes.

Review of Key Findings of "Emerging Answers 2007" (November 2007)

In November 2007, the National Campaign to Prevent Teen and Unplanned Pregnancy released “Emerging Answers 2007,” an authoritative and comprehensive review of research findings on the effectiveness of comprehensive and abstinence-only sex education programs. This report includes two key findings (please note that these are not direct quotes from the report):

To date, no abstinence program of the type eligible for funding under the federal government’s $176 million abstinence-only-until-marriage program has been found in a methodologically rigorous study to positively impact teen sexual behavior. Therefore, there is no evidence base to support continued investments of public funds in abstinence-only-until-marriage programs.
A substantial majority of the comprehensive sex education programs reviewed—which receive no dedicated federal funding—are effective. The positive outcomes included delaying the initiation of sex, reducing the frequency of sex, reducing the number of sexual partners and increasing condom or contraceptive use. Also, the report shows that comprehensive sex education programs do not promote promiscuity, nor is their message confusing for adolescents.

Advisory on Zogby Poll Commissioned by NAEA (July 2007)

In May 2007, the National Abstinence Education Association (NAEA) released a survey conducted on its behalf by Zogby International that purports to show broad public support for abstinence-only education.

The survey’s questions are biased and misleading and its findings should not be cited as accurately representing public opinion. The survey relies on outright falsehoods in its representation of abstinence-only education, for instance giving the false impression that abstinence-only programs provide balanced and complete information about contraception.
In contrast, polls that accurately describe the content of different sex education programs consistently find that Americans strongly support comprehensive sex education that both promotes abstinence and protective behaviors—and that parents overwhelmingly oppose the extreme abstinence-only-until-marriage approach promoted by the NAEA.

Advisory on ACF Review of Comprehensive Sex Ed Curricula (July 2007)

In June 2007, the federal Administration for Children and Families (ACF) released a poorly conducted report on the content and effectiveness of nine comprehensive sex education curricula. The ACF’s report should not be viewed or described as a credible or unbiased assessment of the content of comprehensive sex education curricula.

The ACF’s content analysis would never pass peer review by an established journal. Its rudimentary approach simply counted how often 89 words or phrases were used in each curriculum, a methodology that significantly undercounts the extent to which the programs addressed topics that go beyond the very limited word identification.
Despite the study’s overall bias against comprehensive sex education, its literature review acknowledges that seven of the eight examined comprehensive sex education curricula had positive impacts on delaying sexual debut and/or increasing condom use among sexually active teens; it also found that the “medical accuracy of comprehensive sex education curricula is nearly 100%.”