Why pregnant adolescents say they did not use contraceptives prior to conception

FertiSTAT: A Potential Tool for Adolescent Sexual Health

STUDY OBJECTIVE

The FertiSTAT (fertility status awareness) tool provides personalized advice on reducing risk factors for infertility and seeking medical advice on the basis of lifestyle and reproductive profile. The aim of our research was to test the FertiSTAT tool in younger patients (14-24 years). A secondary objective was to screen for and evaluate knowledge of risk factors that affect fertility. DESIGN, SETTING, PARTICIPANTS, INTERVENTIONS, AND MAIN OUTCOME MEASURES: Patients aged 14-24 years attending consultations at Geneva University Hospitals received a quantitative questionnaire before consultations. Questions covered lifestyle, gynecological history, perception of fertility, and pregnancy intent. We investigated respondents' beliefs with regard to risk factors for infertility through "true/false" questions. We selected questions relevant to our population from the original FertiSTAT questionnaire to calculate each respondent's FertiSTAT score. Scores ranged from "blue" (low risk, score 1) to "red" (risk of infertility, score 4).

RESULTS

A total of 279 women aged 14-24 years were included. Nonpregnant patients had overall higher FertiSTAT scores (2.7 ± 0.8). Upon logistic regression analysis, with every additional FertiSTAT point, the odds of being pregnant at the time of survey decreased by 0.48. Risk factors for infertility and knowledge of these risk factors were equally distributed between pregnant and nonpregnant women.

CONCLUSION

Our findings suggest FertiSTAT might be a useful tool in the younger population to whom we extended it, and highlight gaps in knowledge on risk factors for infertility. These findings are of interest when considering FertiSTAT as a starting point to discuss contraception and risk factors for infertility at an age at which risk mitigation would prove most effective in preserving future fertility.

Linking Female Adolescents' Knowledge, Attitudes and Use of Contraceptives to Adolescent Pregnancy in Ghana: A Baseline Data for Developing Sexuality Education Programmes

(1) Background: Nearly one out of ten Ghanaian female adolescents aged 15–19 has experienced childbearing in urban settlements compared to twice this number in the rural populations due to unintended pregnancies. This study assessed the linkages between knowledge, attitudes, and use of contraceptives and adolescent pregnancy in one of the highly affected Municipalities (i.e., Komenda-Edina-Eguafo Abrem [KEEA]) in Ghana. (2) Methods: Employing a facility-based sampling method, 378 female adolescents aged 15–19 were selected. Unadjusted odds ratio (uOR) and adjusted odds ratio (aOR) at 95% confidence intervals (CI) and p-values were used for significant variables at p < 0.05. (3) Results: Pregnant adolescents were 2 times more likely to indicate that the procedure of procuring contraceptives is quite uncomfortable (aOR = 2.42, 95% CI = [1.29–4.55]; p = 0.006). Also, pregnant adolescents were 5 times more likely to have ever used traditional contraceptive methods than their non-pregnant counterparts (aOR = 5.02, 95% CI = [2.60–9.71]; p < 0.001). On the contrary, pregnant adolescents had lower odds of indicating that contraceptives are for only married people (aOR = 0.38, 95% CI = [0.20–0.70]; p = 0.002) and that it feels bad to receive contraceptive information from parents and relatives than non-pregnant adolescents (aOR = 0.42, 95% CI = [0.24–0.74]; p = 0.003). Pregnant adolescents were less likely to use modern contraceptives than their non-pregnant adolescents (aOR = 0.18, 95% CI = [0.11–0.31]; p < 0.001). (4) Conclusions: The findings indicate that female adolescents’ use of traditional contraceptives is associated with the risk of pregnancy in KEEA Municipality within the Central Region of Ghana. However, adolescents who had the perception that contraceptives are for married people and those who used modern contraceptives were less likely to get pregnant. Government and non-governmental organizations in Ghana should implement educational policies and programmes aimed at educating sexually-active female adolescents on modern contraceptives and the need to use them to prevent pregnancies. The basis for such policies and programmes should be based on evidence that compared to traditional contraceptives, modern contraceptives are more effective. In addition, there is the need to provide accurate information regarding the use of contraceptives to adolescents that will help change their attitudes towards the use of contraceptives.

Medical conditions, pregnancy perspectives and contraceptive decision-making among young people: an exploratory, qualitative analysis

OBJECTIVE

To explore perspectives on family planning among young people who perceive they are infertile or will have difficulty carrying a pregnancy to term owing to medical conditions or procedures.

METHODS

This exploratory analysis examined pregnancy plans and contraceptive behavior among 12 young adults with a diagnosed medical condition or who had undergone a medical procedure associated with impaired fertility, and who had discussed fertility with a healthcare provider. We utilized data from a larger study investigating prospective pregnancy intentions and plans among 50 young (ages 18-24) women and their male partners (n=100).

RESULTS

Medical conditions included endometriosis, polycystic ovary syndrome, and lupus. For some, medical conditions/procedures led to use of no or less effective contraception; perceived risk for pregnancy was low, though seven participants had previously experienced pregnancies. Participants also described how medical conditions altered their timelines for pregnancy and overall desire for children; for example, one participant described continuing an unplanned pregnancy because she feared it would be her only chance to parent.

CONCLUSION

This exploratory analysis suggests that among young people, medical issues perceived to affect fertility and pregnancy may influence pregnancy planning and contraceptive behavior. Young people may lack knowledge about fertility and the impact of a medical condition; thus it is critical that providers clarify the difference between anticipated difficulty conceiving and complete infertility. Tailored contraceptive care is needed for young adults with medical conditions that may affect fertility to ensure they have the necessary information to make informed family planning decisions.

IMPLICATIONS

Medical conditions known to affect fertility may influence young people's family planning desires and behaviors. Understanding how young adults process information about medical conditions' impact on their fertility and change or make plans in response is important in order to best meet their family planning needs.

The Role of Pregnancy Concerns in the Relationship between Substance Use and Unprotected Sex among Adolescents

BACKGROUND

Substance use and unprotected sex are prevalent among adolescents. The link between substance use and unprotected sex is well-established. Research has also highlighted how adolescents' attitudes and risk perceptions regarding unprotected sex, including concerns about pregnancy ("Getting pregnant would force me to grow up too fast"), are associated with unprotected sex and unplanned pregnancy. However, less research has examined the potential relationship between pregnancy concerns and substance use among adolescents.

OBJECTIVES

The study prospectively examined (1) differences in pregnancy concerns across patterns of substance use and (2) whether pregnancy concerns mediate the relationship between substance use and later unprotected sex among a sample of middle and high school students.

METHOD

98 adolescents [M(SD) age = 14.28(1.68), 59.4% female, 59.4% black/African American] completed self-report measures of marijuana and alcohol use, pregnancy concerns, and unprotected sex across three time points over 6 months (T1-T3).

RESULTS

Substance users (alcohol/marijuana) reported fewer pregnancy concerns compared to non-substance users (t = 2.99, p = .04). Pregnancy concerns at T2 mediated the relationship between T1 lifetime substance use and later unprotected sex (T3) (indirect effect: b = 0.10, CI[.01-.41]; direct effect: b = 0.15, p = .32), controlling for gender, age, and race. More frequent substance use (T1) was related to fewer pregnancy concerns at T2 (b = -0.10, p = .04); fewer pregnancy concerns were related to increased likelihood of later unprotected sex (b = -1.02, p = .02).

CONCLUSIONS

Findings offer new insight into associations between substance use and unprotected sex and suggest that substance use and sexual health interventions should target pregnancy concerns.

Relationship Characteristics and Sexual Practices of African American Adolescent Girls Who Desire Pregnancy

This study examined associations between African American adolescent girls' desire to become pregnant and their sexual and relationship practices. Odds ratios and 95% confidence intervals were used to detect significant associations between pregnancy desire and the assessed correlates. Of 522 participants (14 to 18 years old), 67 (12.8%) were pregnant and were thus excluded from this analysis. Of the remaining 455 adolescents, 107 (23.6%) expressed some desire to be pregnant at the time of assessment. Adolescents who desired pregnancy were significantly more likely to report having had sex with a casual partner and to use contraception inconsistently. Factors involving an adolescent girl's relationship with her partner (e.g., being in a relationship, length of relationship, time spent with boyfriend, or satisfaction with boyfriend) were not significantly associated with the desire for pregnancy. Effective pregnancy and sexually transmitted disease prevention programs for female adolescents should address their level of pregnancy desire.

Which Pregnant Adolescents Would be Interested in Group-Based Care, and Why?

STUDY OBJECTIVE

To determine if pregnant adolescents interested in group-based prenatal care have different demographic and psychosocial characteristics than those interested in individual prenatal care. Factors that influence the preferred model of prenatal care patients were assessed.

DESIGN, SETTING, AND PARTICIPANTS

Prospective comparison of demographic and psychosocial characteristics of 153 pregnant adolescents enrolled in an adolescent-oriented prenatal and pediatric program at Children's Hospital Colorado.

INTERVENTIONS

None.

MAIN OUTCOME MEASURES

Pregnant study participants were queried and their preferred mode of prenatal care and reasons for that preference were examined.

RESULTS

Younger (16 years and younger) and primiparous adolescents were more likely to be interested in group care. Those not interested in group-based care were more likely to smoke and wanted to be pregnant. Most participants were interested in group-based prenatal care to belong to a peer group, receive additional education and support, and to have fun. Reasons participants were not interested in group-based care included concerns about belonging to a group, preferring individual care, and experiencing logistical concerns such as scheduling conflicts, limited transportation, and childcare resources.

CONCLUSIONS

Identifying which patients are interested in group prenatal care influences development of the program model and recruiting procedures, maximizing the effectiveness of the program by offering services based on patient needs. Identifying factors that influence patients' prenatal care choices enables providers to offer support to reduce barriers to participation and structure care that is best suited to patients willing to commit to and engage in the program.

Barriers to and enablers of contraceptive use among adolescent females and their interest in an emergency department based intervention

OBJECTIVE

Over 15 million adolescents, many at high risk for pregnancy, use emergency departments (EDs) in the United States annually, but little is known regarding reasons for failure to use contraceptives in this population. The purpose of this study was to identify the barriers to and enablers of contraceptive use among adolescent females using the ED and determine their interest in an ED-based pregnancy prevention intervention.

STUDY DESIGN

We conducted semistructured, open-ended interviews with females in an urban ED. Eligible females were 14-19 years old, sexually active, presenting for reproductive health complaints and at risk for pregnancy, defined as nonuse of effective (per the World Health Organization) contraception. Interviews were recorded, transcribed and coded based on thematic analysis. Enrollment continued until no new themes emerged. A modified Health Belief Model guided the organization of the data.

RESULTS

Participants (n=14) were predominantly Hispanic (93%), insured (93%) and in a sexual relationship (86%). The primary barrier to contraceptive use was perceived health risk, including effects on menstruation, weight and future fertility. Other barriers consisted of mistrust in contraceptives, ambivalent pregnancy intentions, uncertainty about the future, partner's desire for pregnancy and limited access to contraceptives. Enablers of past contraceptive use included the presence of a school-based health clinic and clear plans for the future. All participants were receptive to ED-based pregnancy prevention interventions.

CONCLUSIONS

The identified barriers and enablers influencing hormonal contraceptive use can be used to inform the design of future ED-based adolescent pregnancy prevention interventions.

IMPLICATIONS

Adolescents who visit the emergency department (ED) identify contraceptive side effects, mistrust in contraceptives, limited access, pregnancy ambivalence and partner pregnancy desires as barriers to hormonal contraception use. They expressed interest in an ED-based intervention to prevent adolescent pregnancy; such an intervention could target these themes to maximize effectiveness.

Adolescents: their futures and their contraceptive decisions

PURPOSE

Pregnancy prevention counseling addresses future goals as a motivator for contraceptive use, but this is often unsuccessful. This study investigated how adolescent females define success and whether they believe teen childbearing will be a barrier to their success.

METHODS

A racially and ethnically diverse group of 84 nulliparous, high-risk adolescent females in teen clinics completed a survey asking about how they define success, future plans, and barriers to their success and future plans.

RESULTS

Most respondents defined a successful person as one who has a higher education (73%) and/or a good job (73%). Most saw themselves finishing high school (70%), in college (62%), or working at a job (75%) in 3-5 years. Participants who left with a prescription contraceptive method were not more likely to feel that education/career were important for success. Most reported that having a child would have no (52%) or a positive effect (30%) on their education. The majority felt childbearing would have a negative impact on many aspects of their life. But feeling their finances would be negatively affected was the only predictor of obtaining contraception.

CONCLUSIONS

We found that high-risk adolescents did not differ in conventional goals and aspirations regardless of their contraceptive choice. Although most girls felt that education/career was important, many of them felt that childbearing would not be a barrier to or may even improve their educational attainment. This challenges counseling that uses conventional goals as a motivator to remain non-pregnant. Further study of novel motivators for contraceptive use is needed.

Women's emotions one week after receiving or being denied an abortion in the United States

CONTEXT

The notion that abortion causes poor mental health has gained traction, even though it is not supported by research. Few studies have comprehensively investigated women's postabortion emotions.

METHODS

Baseline data from a longitudinal study of women seeking abortion at 30 U.S. facilities between 2008 and 2010 were used to examine emotions among 843 women who received an abortion just prior to the facility's gestational age limit, were denied an abortion because they presented just beyond the gestational limit or obtained a first-trimester abortion. Multivariable analyses were used to compare women's emotions about their pregnancy and about their receipt or denial of abortion after one week, and to identify variables associated with experiencing primarily negative emotions postabortion.

RESULTS

Compared with women who obtained a near-limit abortion, those denied the abortion felt more regret and anger (scoring, on average, 0.4-0.5 points higher on a 0-4 scale), and less relief and happiness (scoring 1.4 and 0.3 points lower, respectively). Among women who had obtained the abortion, the greater the extent to which they had planned the pregnancy or had difficulty deciding to seek abortion, the more likely they were to feel primarily negative emotions (odds ratios, 1.2 and 2.5, respectively). Most (95%) women who had obtained the abortion felt it was the right decision, as did 89% of those who expressed regret.

CONCLUSIONS

Difficulty with the abortion decision and the degree to which the pregnancy had been planned were most important for women's postabortion emotional state. Experiencing negative emotions postabortion is different from believing that abortion was not the right decision.

Preconception reflections, postconception intentions: the before and after of birth control in Australian adolescent females

Background The relationship between pregnancy intentions and contraceptive behaviour is difficult to establish. This study explored the contraceptive histories of teenagers with a recent experience of pregnancy to generate qualitative profiles of pregnancy intentions. Subsequent intentions in relation to birth control were also examined. Methods: A purposive sample of female teenagers aged 14–19 years was recruited from various clinical and community-based antenatal and postnatal services and termination services across the Perth metropolitan area. The current analysis was based on a total of 56 semistructured interviews. A two-staged process of thematic analysis was conducted to identify commonalities emerging from the narrative data. Results: Three pregnancy intention profiles were identified: 1) unplanned, unwanted, unlikely; 2) planned, wanted, likely; and 3) unplanned, ambivalent, likely. Each profile represents variation in pathways to pregnancy based on teenagers’ accounts of pregnancy desires, personal responsibility over contraceptive use, and perceptions of pregnancy risk. Regardless of the way that pregnancy was resolved (i.e. termination or childbirth), similar postconception intentions surrounding birth control emerged through a shared discourse of pregnancy avoidance across the sample. Conclusions: Exploring adolescents’ understandings of the decisions and behaviours that lead to pregnancy will assist in the development of more accurate assessment tools to identify those at risk of unplanned and unwanted pregnancies. Our research also suggests that the provision of contraceptive counselling immediately after conception, followed by ongoing support, may help to maintain strong intentions to delay further pregnancies as identified in our study.

Do racial and ethnic differences in contraceptive attitudes and knowledge explain disparities in method use?

CONTEXT

Sustained efforts have not attenuated racial and ethnic disparities in unintended pregnancy and effective contraceptive use in the United States. The roles of attitudes toward contraception, pregnancy and fertility remain relatively unexplored.

METHODS

Knowledge of contraceptive methods and attitudes about contraception, pregnancy, childbearing and fertility were assessed among 602 unmarried women aged 18-29 at risk for unintended pregnancy who participated in the 2009 National Survey of Reproductive and Contraceptive Knowledge. The contribution of attitudes to racial and ethnic disparities in effective method use was assessed via mediation analysis, using a series of regression models.

RESULTS

Blacks and Latinas were more likely than whites to believe that the government encourages contraceptive use to limit minority populations (odds ratio, 2.5 for each). Compared with white women, Latinas held more favorable attitudes toward pregnancy (2.5) and childbearing (coefficient, 0.3) and were more fatalistic about the timing of pregnancy (odds ratio, 2.3); blacks were more fatalistic about life in general (2.0). Only one attitude, skepticism that the government ensures contraceptive safety, was associated with contraceptive use (0.7), but this belief did not differ by race or ethnicity. Although blacks and Latinas used less effective methods than whites (0.3 and 0.4, respectively), attitudes did not explain disparities. Lower contraceptive knowledge partially explained Latinas' use of less effective methods.

CONCLUSIONS

Providing basic information about effective methods might help to decrease ethnic disparities in use. Research should examine other variables that might account for these disparities, including health system characteristics and provider behavior.

Missed conceptions or misconceptions: perceived infertility among unmarried young adults in the United States

CONTEXT

Perceived infertility is an individual's belief that she or he is unable to conceive or impregnate, regardless of whether this belief is medically accurate. This perception may lead to contraceptive nonuse, which may, in turn, lead to unintended pregnancy. Little research has examined perceived infertility among young adults, including potential associations with contraceptive behaviors.

METHODS

The frequency of perceived infertility among young adults was assessed using 2009 data from a nationally representative telephone survey of 1,800 unmarried men and women aged 18-29. Multinomial regression analyses assessed associations between respondents' perceived infertility and selected background, reproductive knowledge, sexual experience and contraceptive use characteristics.

RESULTS

Overall, 19% of women and 13% of men believed that they were very likely to be infertile. Hispanic women and women who had received public assistance in the past year had elevated odds of perceived infertility (odds ratios, 3.4 and 3.0, respectively), as did Hispanic men and men of other racial or ethnic minorities, except blacks (2.5 and 6.1, respectively). Men who had some college education, had received sex education or were not in a current relationship had decreased odds of thinking they were very likely to be infertile (0.3-0.4). Among men, perceived infertility was associated with the belief that they were likely to have sex without using a contraceptive in the next three months (2.6).

CONCLUSIONS

A substantial proportion of young adults believe they are infertile. Improved provider counseling and sex education may be useful in helping them to better understand their actual probability of infertility, and this knowledge may lead to improved contraceptive use.

Predictive ability and stability of adolescents' pregnancy intentions in a predominantly Latino community

Using data from a prospective cohort of 555 adolescent girls and boys from a predominantly Latino neighborhood of San Francisco, we examined how well four survey questionnaire items measuring pregnancy intentions predicted the incidence of pregnancy. We also compared consistency of responses among items and assessed how intentions fluctuated over time. Girls experienced 72 pregnancies over two years (six-month cumulative incidence = 8 percent), and boys reported being responsible for 50 pregnancies (six-month cumulative incidence = 10 percent). Although the probability of becoming pregnant generally increased with higher intention to do so, the risk of becoming pregnant was elevated only at the highest response categories for each item. Most pregnancies occurred among teenagers reporting the lowest levels of intention: for instance, 73 percent of pregnancies occurred among girls who reported that they definitely did not want to become pregnant. Considerable change in respondents' intentions were found over short periods of time: 18 percent and 41 percent of responses to the wantedness and happiness items, respectively, changed between six-month survey visits. The development of appropriate strategies to reduce pregnancy among adolescents would benefit from a more nuanced understanding of how teenagers view the prospect of pregnancy and what determines whether they actively protect themselves from unintended pregnancy.

Contraceptive experiences among adolescents who experience unintended birth

BACKGROUND

Adolescents are at high risk of unintended pregnancy due to contraceptive nonuse and inconsistent use.

STUDY DESIGN

We examined associations between contraception and mistimed/unwanted birth among adolescents. For contraceptive nonusers, we analyzed factors contributing to unintended birth.

RESULTS

Half of adolescents with unintended births did not use contraception at conception. Those ambivalent about pregnancy reported fewer unwanted [relative risk (RR)=0.06] compared to wanted births. Amongst contraceptive nonusers, difficulty accessing birth control was the only factor associated with more unwanted birth (RR=3.05). For Black adolescents, concerns of side effects (RR=7.03), access issues (RR=10.95) and perceived sterility (RR=3.20) were associated with unwanted birth. For younger teens, falsely perceived subfertility increased unwanted birth (RR=2.74), whereas access issues were significant for older teens (RR=3.97).

CONCLUSIONS

Access issues and misconceptions around contraceptive side effects and fertility place adolescents at higher risk for unintended pregnancy, especially among younger and Black teens. Ambivalence represents an additional area for intervention.

Pregnancy intentions and teenage pregnancy among Latinas: a mediation analysis

CONTEXT

The extent to which pregnancy intentions mediate the relationship between individual, familial and cultural characteristics and adolescent pregnancy is not well understood. The role of intentions may be particularly important among Latina teenagers, whose attitudes toward pregnancy are more favorable than those of other groups and whose pregnancy rates are high.

METHODS

Prospective, time-varying data from 2001-2004 were used to investigate whether two measures of pregnancy intentions, wantedness and happiness, mediated associations between risk factors and pregnancy among 213 Latina adolescents in San Francisco. Participants were tested for pregnancy and interviewed about pregnancy intentions, partnerships, family characteristics and activities every six months for two years. Associations and mediation were examined using logistic regression.

RESULTS

Neither pregnancy intention variable mediated relationships between participant characteristics and pregnancy. After adjustment for other measures, wantedness was strongly associated with pregnancy (odds ratio, 2.6), while happiness was not. Having a strong family orientation was associated with happiness (3.7) but unrelated to pregnancy. Low power in a sexual relationship with a main partner was associated with an elevated risk of pregnancy (3.3). If the pregnancy intentions of all participants were changed to definitely not wanting pregnancy, the estimated decline in pregnancy risk would be 16%.

CONCLUSIONS

Pregnancy intentions were important not as mediators but rather as independent risk factors for pregnancy. Differences in pregnancy rates between groups of Latinas may be less a function of intentional choice than of situational factors. Interventions and research should focus on identifying and targeting factors that hinder effective contraceptive use among teenagers who want to avoid pregnancy.

Inconsistent fertility motivations and contraceptive use behaviors among women in Honduras

Background

Recent studies have demonstrated that it is common for women to report inconsistent fertility motivations and family planning behaviors. This study examines these inconsistencies among urban Honduran women interviewed at two points in time and presents reasons for inconsistent fertility motivations and contraceptive behaviors at follow-up.

Methods

Data come from a one-year panel study conducted in Honduras from October 2006 to December 2007. A total of 633 women aged 15-44 years were interviewed at baseline and follow-up and have non-missing information on the key variables of interest. At baseline and follow-up, women were asked how much of a problem it would be (no problem/small problem/big problem) if they got pregnant in the next couple of weeks. At follow-up, women were asked an open-ended question on reasons it would be no problem, a small problem, or a big problem. The open-ended question was recoded into a smaller set of response categories. Univariate and bivariate analyses are presented to examine inconsistencies and reasons for stated inconsistencies.

Results

At follow-up, over half the women using a contraceptive method said that it would be no problem if they got pregnant. Nearly half of the women changed their perceptions between baseline and follow-up. Common reasons for reporting no problem among contraceptive users were that they accepted a child as God's will or that children are a blessing, their last child was old enough and they wanted another child. Common reasons for reporting a big/small problem among non-users of family planning (who have an unmet need for family planning) were that they were not in a stable relationship, the husband was not present, and they would expect a negative response from their family.

Conclusion

Inconsistent fertility motivations and contraceptive behaviors are common among effective contraceptive users. Women who are using contraception and become pregnant will not necessarily report the pregnancy as unintended, given the widespread acceptance of unintended pregnancies in Honduras. Family planning providers need to recognize that fertility motivations vary over time and that women may not have firm motivations to avoid a pregnancy.

Childhood sexual abuse and adolescent pregnancy: a meta-analytic update

OBJECTIVE

Recent increases in adolescent pregnancies have sparked a renewed impetus to identify risk factors, such as childhood sexual abuse (CSA), associated with adolescent pregnancy. Given mixed evidence regarding the strength of the relationship between CSA and adolescent pregnancy (Blinn-Pike, Berger, Dixon, Kuschel, & Kaplan, 2002), our objective was to provide an estimate of the effect size of this relationship using updated literature and meta-analytic techniques.

METHODS

Meta-analyses of 21 studies were conducted using a random effects model of binary outcomes to determine aggregate effect-size estimates controlling for study heterogeneity.

RESULTS

CSA significantly increased the odds of experiencing an adolescent pregnancy by 2.21-fold (95% CI: 1.94-2.51). A supplemental analysis suggested that 4.5 out of 10 pregnant adolescents may have a prior history of CSA.

CONCLUSIONS

CSA places females at increased risk for subsequent adolescent pregnancy. Addressing conditions associated with CSA might impact the overall adolescent pregnancy rate.

Age group differences among pregnant adolescents: sexual behavior, health habits and contraceptive use

STUDY OBJECTIVE

To determine differences in sexual behavior, health habits and contraceptive use among three age groups of pregnant adolescents.

DESIGN

Prospective study of pregnant adolescents participating in face-to-face interviews including questions about demographic background, sexual behavior, health history and contraceptive use.

SETTING

Urban prenatal clinic.

PARTICIPANTS

300 pregnant adolescents attending their first prenatal appointment.

MAIN OUTCOME MEASURES

Sexual behavior, health history and contraceptive use.

RESULTS

Our cohort of pregnant adolescents included 61 (20%) 12-15-year-olds, 113 (38%) 16-17-year-olds and 126 (42%) 18-19-year-olds. A greater proportion of 12-15-year-olds were currently in school (90%) compared with 16-17-year-olds (48%) and 18-19-year-olds (38%) (P = 0.01). Of the18-19-year-olds, 41% had a previous pregnancy compared with 3% of 12-15-year-olds (P = 0.01). The youngest age group also had the lowest proportion of any drug use (25%). Contraceptive use (ever) was lower for 12-15-year-olds (46%) compared with 16-17-year-olds (59%), and 18-19-year-olds (66%) (P < 0.01). Reasons for not using contraception at the time of conception also differed by age with 9% of the youngest group reporting they wanted to get pregnant compared with 27% of the 18-19-year-old group (P = 0.01).

CONCLUSIONS

Sexual behavior, health habits and contraceptive use in pregnant adolescents differed by age group. Understanding that there are distinct risk behaviors associated with teen pregnancy among these three separate age groups will enhance the thoughtful development and evaluation of programs and policies targeted at preventing first pregnancies and repeat pregnancies in adolescents.

Adolescent mothers' attitudes toward contraceptive use before and after pregnancy

STUDY OBJECTIVE

To understand attitudes and beliefs influencing use and nonuse of contraceptive methods pre- and postpartum among a group of adolescent mothers.

DESIGN AND SETTING

Qualitative descriptive study utilizing focus groups conducted between May, 2005 and January, 2006 in Central Massachusetts.

PARTICIPANTS

Adolescent mothers attending a federally funded multi-professional medical program. Inclusion criteria included being at least one year postpartum. Forty-six mothers were eligible; 34 were successfully contacted via telephone. Twenty-two agreed to attend; 15 adolescent mothers attended one of four groups.

MAIN OUTCOME MEASURE

Emergent themes were identified concerning adolescent mothers' attitudes and beliefs regarding contraception pre and postpartum.

RESULTS

Themes pertaining to nonuse of contraception prior to first pregnancy were: denial, not planning to have sex, not considering the consequences of unprotected sex, and wanting to become pregnant. Participants identified barriers to obtaining and utilizing contraception, including embarrassment discussing the topic, confidentiality, inability to obtain contraception without parental knowledge, and lack of knowledge regarding methods. Participants reported that convenience, perceived effectiveness, familiarity, and side effects were the primary reasons for selecting or changing a method of contraception postpartum and recommended several methods of promoting contraceptive use among adolescents. These included persuading health care providers to discuss the issue routinely with every adolescent patient, parental involvement, outreach by young mothers to at-risk teens, and media campaigns.

CONCLUSIONS

Given the adverse consequences of adolescent pregnancy, understanding the attitudes and beliefs of postpartum adolescents regarding contraceptives is important for developing effective interventions. Focus groups conducted with adolescent mothers, a difficult population to engage, provide a venue for exploring this complex issue.

Racial and gender differences in adolescent sexual attitudes and longitudinal associations with coital debut

PURPOSE

Delay of sexual debut is an important strategy in reducing the risk of negative adolescent health outcomes. Race and gender are known to be related to sexual behavior and outcomes, but little is known about how these characteristics affect sexual attitudes. This article examines differences in coital and pregnancy attitudes by gender and race, the influence of attitudes on transition to first coitus for each subgroup, and implications for prevention.

METHODS

Data are from Waves I and II of the National Longitudinal Study of Adolescent Health, limited to Non-Hispanic White and African American adolescents (n = 6652). We factor analyzed attitude items, and examined effects of race, gender, and their interaction, controlling for sexual debut at Wave I. We regressed sexual debut longitudinally by attitudes for virgins (n = 3281) separately for each subgroup, controlling for covariates.

RESULTS

Compared with boys, girls perceived less positive benefits from sex and more shame and guilt with sex, but had fewer negative perceptions about pregnancy. Compared with White boys, African American boys perceived less shame and guilt about sex; girls did not differ by race. Higher perceived benefits of sex increased the likelihood of sexual debut among African American girls. Perceived shame and guilt lowered the likelihood for White boys and girls.

CONCLUSIONS

Reinforcing protective attitudes through gender and race-specific programs may delay sexual intercourse, but more research is needed. More research is also needed to determine whether there is an optimal coital age after which negative health outcomes are attenuated, and whether this differs by gender and race.

Characteristics of adolescent women who stop using contraception after use at first sexual intercourse

STUDY OBJECTIVE

Identify correlates of contraceptive discontinuation, which if modified, might make teenagers more, not less, effective contraceptors as they age.

SETTING

Teen clinic.

PARTICIPANTS

Teenagers who used contraception at first intercourse (N = 120). Some "never" used contraception during the 4 months immediately prior to the survey ("contraceptive stoppers"; n = 38). The others (n = 82) did so "always" or "most of the time" ("consistent contraceptive users").

INTERVENTIONS

Questionnaire responses were used to determine univariate and multivariate associations between contraceptive use group and five categories of factors: inability to plan for sex, belief that pregnancy is unlikely to occur, belief that contraceptives are unsafe, inability to negotiate contraceptive use, and lack of desire to remain non-pregnant.

MAIN OUTCOME MEASURE

Odds of being a contraceptive stopper.

RESULTS

In univariate analyses contraceptive stoppers scored significantly higher on scales that assessed inability to plan for sex, belief that pregnancy is unlikely, and lack of desire to remain non-pregnant. Contraceptive stoppers were also older and more likely to have been sexually active for at least 6 months. In multivariate analyses, those who were sexually active for at least 6 months (odds ratio [OR]: 2.9, confidence interval [95%CI]: 1.1-7.1), those who believed that pregnancy was unlikely (OR: 3.8; 95% CI: 1.7-8.6), and those who lacked the desire to remain non-pregnant (OR: 2.7; 95% CI: 1.4-5.1) were more likely to stop using contraception.

CONCLUSIONS

Our findings suggest that teens who use contraception at coitarche stop doing so as they mature sexually because they begin to doubt the necessity and desirability of using contraceptives. Longitudinal studies are needed to determine if such doubts are preventable and if doing so encourages teens to continue to use contraception.

Fear of inability to conceive in pregnant adolescents

OBJECTIVE

To estimate the demographic and health history differences between pregnant adolescents who had fears that they would not be able to conceive and those without these fears.

METHODS

Three hundred pregnant adolescents presenting for their first prenatal visit participated in a cohort study that addressed attitudes about pregnancy. All participants were aged younger than 20 years and gave informed consent. The outcome of interest was a positive response to the question "Did you have any fears that you wouldn't be able to get pregnant?" Independent measures included health history and demographic variables.

RESULTS

Among participants, 42% stated they had fears about not being able to conceive. The total sample included 20% 12-15 year olds, 39% 16-17 year olds and 41% 18-19 year-olds. There was no statistically significant difference in fear of not being able to conceive by maternal age, reported sexually transmitted disease rates, or age at first intercourse. More adolescents who expressed fear of infertility had a previous spontaneous abortion, previous pelvic examination, and were sexually active for a longer period of time compared with those without this fear.

CONCLUSION

A large proportion of pregnant adolescents in this study expressed fear that they would not be able to conceive. Understanding the basis of the fear is critical to appreciating its association with current and future adolescent pregnancy and contraceptive use.

LEVEL OF EVIDENCE

III.

A Positive Orientation Toward Early Motherhood Is Associated with Unintended Pregnancy Among New Orleans Youth

OBJECTIVE

Characterizing young women's willingness to enter motherhood is critical to understanding the high rates of unintended pregnancy among women under 20 years. Our objectives were to discuss a measure called Positive Orientation towards Early Motherhood (POEM), and investigate its association with self-reported unintended pregnancy experience.

METHODS

We used data from 332 African-American women 13-19 years old recruited at public family planning and prenatal clinics in New Orleans. Using a series of ANOVAs and multinomial logistic regression, we assessed differences in POEM between four different outcome groups: women who were never pregnant and those who had only intended pregnancies, only unintended pregnancies and both unintended and intended pregnancies.

RESULTS

The data suggested that young women perceive pregnancy as an opportunity to assert responsibility, become closer with their families and achieve greater intimacy with their boyfriends. Multiple regression analysis indicated that this positive orientation toward early motherhood independently raised the likelihood that young women experienced unintended pregnancies. In particular, the perception that a pregnancy makes a young woman feel more responsible was associated with an increased likelihood that a young woman had only unintended pregnancies compared to no pregnancies at all. Interestingly, this perception did not differentiate young women who had only intended pregnancies from those who were never pregnant.

CONCLUSION

When interpreting reports of unintended pregnancy, more attention should be given to young women's orientation toward early motherhood. Doing so will inform policies that address both personal and structural factors that contribute to persistently high rates of unintended pregnancy among adolescents.

Teen Contraceptive Decisions: Childbearing Intentions Are the Tip of the Iceberg

OBJECTIVE

To validate a model we developed while trying to understand why pregnant teens so often report that they did not want to become pregnant and could have obtained contraceptives before they conceived.

METHOD

The study enrolled a racially/ethnically diverse group of 351 teenagers. Participants completed a questionnaire that asked about teen pregnancy risk factors, the expected effects of childbearing, the desire to remain non-pregnant, deterrents to contraceptive use, and contraceptive plans.

RESULTS

Most participants were capable of using contraceptives but at high risk for unintended conception because they exhibited numerous sociodemographic risk factors, were unsure that pregnancy would affect their lives adversely, and were ambivalent about remaining non-pregnant. Believing a boyfriend wanted a baby and the anticipated effect of childbearing on 5 specific aspects of life explained 63% of the variance in the desire to remain non-pregnant, which, in conjunction with fears about using contraceptives, explained 20.5% of the variance in future contraceptive plans.

CONCLUSIONS

Our new findings that expectations about the effect of childbearing explain the desire to remain non-pregnant may well help providers determine why teenagers who do not plan to conceive are often willing to allow themselves to do so by default. Further research is needed, as the model did not explain contraceptive decision-making adequately.

Across the fertility lifespan: desire for pregnancy at conception

PURPOSE

To illustrate trends in unintended pregnancy over a 5-year period and to describe variations in desire for pregnancy at conception in relation to maternal age, race/ethnicity, income, and education.

STUDY DESIGN AND METHODS

Data were collected as part of the Iowa Barriers to Prenatal Care Project, a large, multiyear study of new mothers. A brief questionnaire eliciting maternal experiences and behaviors during pregnancy was administered to new mothers in all Iowa hospitals providing maternity care following the birth of their baby. Sample sizes ranged from 16,714 to 19,421 over the 5 years included in this analysis (1997 to 2001), and response rates ranged from 44% to 53%.

RESULTS

The study sample closely matched the overall statewide profile of women in this age group. In each of the 5 years, about one third of the mothers giving birth indicated that they did not intend to become pregnant at that time, and another 4% to 5% indicated that they did not want to be pregnant at that time or in the future. There were no substantive variations across years. Maternal age, race/ethnicity, income, and education were significantly related to intendedness of pregnancy.

CLINICAL IMPLICATIONS

The findings underscore the continuing challenge of unintended pregnancy, despite recent national attention to this issue. All women of childbearing age should be considered at risk for unintended pregnancy. Additional work is needed to examine reasons, attitudes, and behaviors associated with unintended pregnancies and to determine the relative predictive strength of key demographic variables to improve interventions aimed at decreasing unintended pregnancy rates.

Psychosocial correlates of adolescent males' pregnancy intention

OBJECTIVE

To identify psychosocial differences between sexually experienced male adolescents who indicate intentions to get someone pregnant and those who do not.

METHODOLOGY

Cross-sectional study of 101 sexually experienced adolescent males recruited from a sexually transmitted disease clinic in northern California. We used Student's t tests and regressions to examine psychosocial differences between males who reported any intention versus no intention to get someone pregnant in the next 6 months, and we used analyses of variance to examine differences among different combinations of pregnancy plans/likelihood.

RESULTS

Adolescents' reports of their plans for getting someone pregnant differed from their assessments of the likelihood that they would do so (chi2 = 24.33; df = 1). Attitudes toward pregnancy and participants' mothers' educational attainment differentiated those with clear pregnancy intentions (planning and likely) from those with clear intentions to avoid pregnancy (not planning and not likely)

CONCLUSIONS

To reduce the rates of adolescent childbearing, males' pregnancy intentions must be assessed and asked about in multiple ways.

The Electronic Report on Adolescent Pregnancy (ERAP)

PURPOSE

To create a data management system that: (1) standardizes antecedent, program, and outcome variables relevant to the shared goals of adolescent-oriented maternity programs while allowing users to add variables pertaining to unique aspects of their work; (2) cues providers to physiologic and psychosocial characteristics that predispose teenagers to adverse pregnancy and parenting outcomes, (3) standardizes patient care by guiding providers through adolescent-oriented prenatal, postpartum, and well baby visits, and (4) establishes the infrastructure to collect data from a nationally representative sample of pregnant and parenting teens.

METHOD

We adapted a powerful, state-of-the-art relational database framework (Microsoft Access 2000) to create an easy-to-use data management system-The Electronic Report on Adolescent Pregnancy (ERAP)-that requires minimal training to use on a personal computer.

RESULTS

ERAP is designed to meet the administrative and analytic needs of adolescent-oriented maternity programs. It consists of six linked core data tables (teen, pregnancy, prenatal visits, child, interconception interval, and interconception interval visits), that allow users to analyze data from these multiple views while preserving the family structure. In addition, the database standardizes methods for collecting and storing the information and automatically computing the variables needed to monitor and evaluate an adolescent-oriented maternity program. Since by adding variables and appending supplementary tables, users can modify the core database to accommodate unique aspects of their programs and/or research, ERAP is also an ideal conduit for translating research findings into clinical practice. Similarly, because ERAP actually structures the care patients receive, the database provides the infrastructure needed to develop and implement best practice guidelines for treating teen-headed families. Finally, the confidentiality of all subject data is assured because ERAP is password-protected and automatically prepares files for batched external analyses by removing personal identifiers.

CONCLUSIONS

ERAP provides the infrastructure needed to create a teen-pregnancy databank at the national level and an efficient patient monitoring system at the program level. By standardizing variable definitions and data collection techniques, serving as a repository for data collected at multiple sites, and tracking the multidisciplinary aspects of the care patients receive, ERAP has the potential to facilitate collaboration between adolescent-oriented maternity programs, increase the scientific rigor of teen pregnancy research, and improve the quality of care individual teen-headed families receive by prompting compliance with best practice guidelines.

Barriers to effective contraception and strategies for overcoming them among adolescent mothers

Young women often have difficulty accessing and correctly using contraception. However, these difficulties are not primarily the result of lack of knowledge or experience of contraception. In this study, nine adolescent mothers were interviewed about their experience of contraception before and after the birth of their children. These adolescent women faced barriers to effective contraceptive use before the birth of their children. These barriers included indifference to the possibility of pregnancy, perceived invulnerability to pregnancy, and forgetting to use contraception regularly. Analysis also revealed that during the time these women were sexually active prior to pregnancy, many had used a range of strategies to overcome these barriers to effective contraception, including using adult support, allowing an adult to take responsibility for contraception, and using multiple methods of contraception to cover for contraceptive failure. The strategies used by these women to delay childbearing indicate valuable areas for further research in preventing unplanned adolescent pregnancy.

Teenage mother's predictions of their support levels before and actual support levels after having a child

OBJECTIVES

To evaluate to what extent teenage mothers are able to predict their postnatal support networks in the antenatal period, and the extent to which support correlates with depressive symptomatology and social class.

DESIGN

A prospective cohort study.

SETTING

Teenage antenatal clinic.

PARTICIPANTS

Teenage mothers (n=124) aged less than 18 years.

INTERVENTION

Women were surveyed in the antenatal period and again 6 months postpartum about their anticipated and actual levels of support using the Maternal Social Support Index. The questionnaire covered key issues involved in discharge planning such as the availability of help with household tasks, emergency respite, and communication. Subjects also completed social class data and the Edinburgh Postnatal Depression Scale.

MAIN OUTCOME MEASURE

Ability of pregnant teenagers to predict postnatal support and correlation of support with social class and depressive symptomatology.

RESULTS

The key finding was that teenage mothers significantly overestimated their support networks in the antenatal period compared to the reality experienced 6 months postpartum (P=0.0001). Dissatisfaction was most marked in the communication and daily activity support subscales. The level of support at 6 months postpartum correlated significantly with the Edinburgh Postnatal Depression score (P=0.0001) and with social class (P=0.017).

CONCLUSION

Services for teenage mothers that provide assistance with communication and daily support activities are required to help overcome the discrepancies between idealization and reality. Poor support correlates with depressive symptomatology and social class.

Teen home pregnancy test takers: more worried or more wishful?

OBJECTIVE

To test the hypothesis that teenagers who have taken home pregnancy tests are more ambivalent about remaining nonpregnant than those who have not and, for this reason, use contraceptives less consistently.

METHODS

A racially diverse group of 340 inadequately contracepting, nulligravida teens, 94 (28%) of whom had taken a home pregnancy test, was studied. At enrollment, participants completed a self-administered questionnaire, were counseled about contraceptive options, and were given the opportunity to initiate their method of choice. The enrollment tool assessed traditional teen-pregnancy risk factors, expectations about the effects of childbearing, common deterrents to contraceptive use, the desirability of remaining nonpregnant, and contraceptive use and plans.

RESULTS

Home pregnancy test takers were more apt to be unsure that they wanted to remain nonpregnant (relative risk [RR]:1.3; 95% confidence interval [CI]:1.1-1.6), principally because they were more likely to lack negative expectations about the effects of childbearing on their lives (odds ratio: 2.2; 95% CI = 1.2-4.0). Although no more likely to perceive deterrents to contraceptive use, pregnancy-test-kit users were more apt to have had unprotected sexual intercourse in the past (RR:1.3; 95% CI:1.1-1.5) and to plan to do so in the future (RR:1.7; 95% CI:1.1-3.3). Group differences in the desire to remain nonpregnant accounted for differences in contraceptive behavior and plans.

CONCLUSION

Home pregnancy test taking should be regarded as a red flag by those who care for adolescents; although they are as capable of using contraceptives as their peers, test takers are less apt to do so because they expect less negative consequences from childbearing and, for this reason, may benefit more from discussing childbearing expectations than contraceptive options.

Paradoxical adolescent reproductive decisions

OBJECTIVE

To determine why teenagers who say they do not plan to parent if they become pregnant fail to use contraceptives consistently enough to avoid conceiving by default.

METHODS

A racially diverse group of 333 inadequately contracepting, nulligravida teens, 45 (13.5%) of whom did not plan to parent if they became pregnant was studied. Participants completed scales assessing traditional teen pregnancy risk factors, deterrents to contraceptive use, expectations about the effect of pregnancy, the desire to remain non-pregnant, and sexual behavior.

RESULTS

Teens who said they would not parent if pregnant were less apt to report boyfriends who wanted them to conceive (RR=0.7; 95% CI=0.5-0.9) and deterrents to contraceptive use (RRs around: 0.6; 95% CI: 0.3-0.9) and more apt to anticipate that childbearing would negatively impact their lives (RR: 1.9; 95% CI: 1.6-2.2), to want to remain non-pregnant (RR: 2.2; 95% CI: 1.8-2.4), and to have used contraception at last sexual intercourse (RR: 1.8; 95% CI: 1.3-2.4). In the group that did not intend to parent the only difference between those who had and had not used contraception at last intercourse was their willingness to plan for sexual activity (OR: 4.6; 95% CI: 1.3-16.7).

CONCLUSION

This study suggests that further progress toward preventing unwanted teen pregnancies might be made by dispelling the notion that for young, unmarried women, unplanned sexual intercourse is preferable to planned sexual intercourse.

Teenagers who plan parenthood

It is clear that a variable number of teenage mothers have, to some extent, planned parenthood. From an evolutionary perspective, it could be argued that teenage childbearing may in fact be a positive adaptive mechanism for humans raised in a hostile environment. Life history theory suggests that in risky and uncertain environments the optimal reproductive strategy is to reproduce early in order to maximise the probability of leaving any descendents at all. If some teenagers are planning or hoping for pregnancy, it is possible that some positive behavioural changes may be observed. This has proven to be the case with many teenagers altering their risk taking behaviours in the anticipation and expectation of pregnancy. There is now substantial evidence that teenagers who become pregnant were at higher risk than the general population for using cigarettes, alcohol, and marijuana. However, once pregnant, rates of consumption are usually lower compared with their non-pregnant peers or even their own personal pre-pregnancy rates of consumption. Therefore, for some teenagers, the conscious or unconscious prospect of pregnancy represents a potential space in which to rethink behaviours that may be harmful to themselves as a future mother, and also to their child. Given that teenage motherhood is not going to simply vanish, it is important to remember to focus research and services on validated interventions that may assist teenage mothers fulfill their ambitions of parenthood and simultaneously provide the best outcomes for their offspring. Evidence-based interventions focus on sustained home visitation by nurses, with limited evidence supporting the use of volunteers. In contrast, evidence suggests that home visitation by paraprofessionals may not be effective. Other strategies that may be helpful include the use of multidisciplinary teenage pregnancy clinics that have been noted to be associated with improved pregnancy outcomes. The role of new mothers’ groups, other community based group activities, peer support workers and intensive educational interventions to encourage return to schooling may be useful but have not been subjected to randomised evaluation. Such evaluation needs to occur.

Adolescent beliefs about infertility

PURPOSE

Explore adolescents' definition of fertility and range of beliefs regarding causes of infertility.

METHODS

Qualitative study involving five focus groups that met between April 2001 and December 2001 at a hospital-based adolescent health center. All groups were led by one experienced moderator and observed by two investigators. Audiotapes of the group discussions were transcribed and reviewed independently by three investigators who met and reached consensus on underlying themes.

RESULTS

Most adolescents generally understood fertility as the ability to become pregnant. Ten themes emerged as causes of infertility. Anatomic/gynecologic causes generated the most responses and most detailed discussion (e.g., "The coating on the egg is too hard and the sperm can't get in to fertilize the egg."). Other commonly mentioned causes were male factors (e.g., "He cannot produce sperm."), sexually transmitted infections (e.g., "like chlamydia caused scarring in the fallopian tubes"), genetics (e.g.,"a birth defect") and substance use (e.g., "if a man smoke weed all day, the egg may not develop because of problems with his sperm"). Less commonly mentioned themes were stress, contraception, environmental toxins, violence and injury.

CONCLUSIONS

Most adolescents defined fertility as the ability to become pregnant and reported an extensive range of beliefs about the causes of infertility. Providers should consider eliciting adolescents' definitions of fertility and also exploring beliefs about causes of infertility with their patients when counseling about sexuality and contraception to determine if an adolescent has inaccurate beliefs about their fertility.

Adolescent pregnancy

Teen birth rates have decreased steadily over the past decade, but the United States still has the highest birth rates among all developed countries. Young women who give birth as adolescents are likely to have poor school performance, and come from families with low socioeconomic status, a history of teen pregnancies, and low maternal education. The fathers of babies who are born to teen mothers are likely to be unsuccessful in school, have limited earnings, have high rates of substance use, and have trouble with the law. Infants who are born to teen mothers are at risk for low birth weight and physical neglect and abuse; at school age, these children are more likely than children born to adult women to have trouble with school achievement, and they are at risk for becoming teen mothers or fathers themselves. Programs that are successful in reducing teen birthrates are usually multifactorial and combine comprehensive sexuality education with youth development activities; reduction in repeat pregnancies is associated with home visits by nurses combined with long-acting contraceptive use.

Do adolescents want to avoid pregnancy? Attitudes toward pregnancy as predictors of pregnancy

PURPOSE

To document the extent to which adolescents feel ambivalent towards getting pregnant and to examine the relationship between pregnancy attitudes and the occurrence of a pregnancy one year later. Demographic correlates of pregnancy attitudes also were examined.

METHODS

This was a prospective study using a subsample of the National Longitudinal Study of Adolescent Health (Add Health) data base. The sample was 4869 adolescent females in grades 9 through 11 who completed two interviews at a one year interval. Logistic regression analyses were used to predict occurrence of a pregnancy at wave 2 from attitudes toward pregnancy at wave 1.

RESULTS

A substantial number of adolescent females (15%-30%) reported some degree of ambivalence toward becoming pregnant relative to their peers. Adolescent females' attitudes towards pregnancy were predictive of the occurrence of a pregnancy one year later. Additionally, demographic correlates of the pregnancy attitude were identified, including differences due to ethnicity, age, relationship status, mother's education level, and whether the adolescent came from a one or a two parent home.

CONCLUSIONS

Results suggest that a significant minority of adolescents have some ambivalence toward pregnancy relative to their peers and that these attitudes are predictive of the occurrence of pregnancy.

Maternal discussions about pregnancy and adolescents, attitudes toward pregnancy

PURPOSE

To identify aspects of maternal-adolescent relationships that are associated with high ambivalence toward pregnancy.

METHODS

This was a cross-sectional study of 350 inner-city, African-American females between the ages of 14 and 17 years residing in the Philadelphia metropolitan area. Adolescent females and their resident female caretaker (usually the biological mother) were both interviewed. Multiple regression analyses were used to predict adolescents' pregnancy attitudes from maternal-adolescent discussions about pregnancy, perceived maternal disapproval of pregnancy, and relationship satisfaction.

RESULTS

Greater levels of discussion about negative consequences of pregnancy, stronger levels of perceived maternal disapproval, and higher levels of satisfaction all were associated with more negative attitudes towards pregnancy on the part of the adolescent.

CONCLUSIONS

Maternal communication about the negative consequences of experiencing a pregnancy and the quality of the mother-daughter relationship more generally may impact on adolescent attitudes toward pregnancy.

A model of teen-friendly care for young women with negative pregnancy test results

Sexually active adolescents, and especially those who receive negative pregnancy test results, are a self-identified group at particularly high risk for STIs and unintended pregnancies. Although reproductive health care alone will not totally prevent the occurrence of teen pregnancy and STIs, providing care that is accessible and designed to be teen-friendly will help diminish this area of health risk for hundreds of thousands of U.S. adolescents. Clinical interventions that are theoretically sound and based on research allow for the development of innovative, individualized, and evolving models of adolescent health care to address the needs of a challenging group of patients within a changing and competitive health care environment.

High-risk teen compliance with prescription contraception: an analysis of Ohio Medicaid claims

STUDY OBJECTIVE

This study examines utilization of and compliance with prescription contraception by adolescents.

DESIGN

Retrospective cohort analysis of billing and pharmacy claims.

SETTING

Ohio Medicaid fee-for-service enrollees.

PARTICIPANTS

Claims data of 12- to 19-year-olds identified at high risk for pregnancy by sexually related service billing or procedure code.

MAIN OUTCOME MEASURE

Prescription contraception use and compliance patterns were examined over a 12-month study period.

RESULTS

During a 6-month enrollment period, 3338 females were identified at risk for pregnancy. Over one-fourth (920) became pregnant. Across the 12-month follow-up, 40% (1328) used no prescription contraception and 33% (1090) used some prescribed contraceptive. Most teens used injectable medroxyprogesterone (517) or oral contraceptive pills (492). About 20% of those using any type of prescribed contraceptive were compliant for the full year; less than 30% used a method for 3 months or less. Whites were more compliant with contraception than nonwhites. Younger age and concurrent mental health condition were also predictors of noncompliance.

CONCLUSIONS

Teens at risk for pregnancy demonstrated poor compliance with prescribed contraceptives. Billing/pharmacy claims analysis is a useful tool for identifying teens at risk for pregnancy in order to target and evaluate interventions or to benchmark care provided to adolescents.

Australian adolescents' attitudes and beliefs concerning pregnancy, childbirth and parenthood: the development, psychometric testing and results of a new scale

Recent research suggests that many adolescents hold unrealistic and idealised beliefs about the likely consequences of pregnancy and parenthood. Such attitudes potentially play an important role in the aetiology of adolescent pregnancy. Disillusionment with reality may also contribute to postnatal depression, domestic violence and child abuse. This paper reports on the development of a scale to measure the prevalence of such beliefs. The scale was administered to a sample of 1546 Australian adolescents. Between one-quarter and one-third of the sample exhibited idealised beliefs, with males having higher levels of idealization. On factor analysis, the idealization construct comprised an overestimation of positive aspects and an underestimation of negative ones. Subjects reported that very few of their beliefs derived from formal educational input.

Sex differences in barriers to contraceptive use among adolescents

OBJECTIVE

To examine sex differences in barriers to contraceptive use by using a national sample of 4539 participants from The National Longitudinal Study of Adolescent Health.

STUDY DESIGN

The National Longitudinal Study of Adolescent Health used a study design in which data from Wave 1 were collected between 1994 and 1995. Participants older than 15 years or sexually active were queried regarding various real or potential barriers to contraceptive use.

RESULTS

Boys were significantly more likely than girls to believe that using birth control interferes with pleasure during intercourse, is difficult to obtain, is morally wrong, is expensive, is bothersome, involves too much planning, and makes people think they are seeking sex. Significant differences were observed between boys and girls on a summative barrier scale.

CONCLUSIONS

Male adolescents held stronger views regarding barriers to contraceptive use. More effective and relevant programming can take place at the school and community levels to address these potential barriers on the basis of sex differences.

Correlates of adolescent females' worry about undesired pregnancy. the importance of partner desire for pregnancy

STUDY OBJECTIVE

The purpose of this study was to determine correlates of worry about pregnancy among a high-risk sample of low-income African-American adolescent females. Specifically, we tested the hypothesis that perceived male partner desire for pregnancy and level of sexual communication would be independently associated with adolescent females' worry about becoming pregnant.

DESIGN

A survey of sexually active African-American adolescent females, 14-18 years of age.

SETTING

Recruitment was conducted in low-income neighborhoods of Birmingham, Alabama, characterized by high rates of unemployment, substance abuse, violence, and teen pregnancy.

PARTICIPANTS

Adolescents (N = 522) completed a survey and a face-to-face interview, and provided a urine specimen for pregnancy testing.

MAIN OUTCOME MEASURE

Nonpregnant adolescents reporting steady relationships with a male sex partner (over the past 6 months) and indicating no immediate desire to become pregnant were included in the analysis (n = 196). Two questionnaire items assessed level of worry about becoming pregnant.

RESULTS

Compared to adolescent females reporting their partner did not desire pregnancy, those perceiving their partner desired pregnancy were nearly three times more likely to experience high worry about becoming pregnant (AOR = 2.85; P =.009). Engaging in sex unprotected by a condom was an equally important correlate of high worry (AOR = 2.84; P =.013). Level of communication between partners about pregnancy prevention was not significant.

CONCLUSIONS

Adolescent females may experience high worry about becoming pregnant due to desires of their male partner as well as their recent sexual risk behavior.

Changing patterns of teenage pregnancy: population based study of small areas

OBJECTIVES

To measure the impact of socioeconomic deprivation on rates of teenage pregnancy and the extent of local variation in pregnancy rates in Scotland, and to examine how both have changed over time.

DESIGN

Population study using routine data from hospital records, aggregated for small areas.

SUBJECTS

Female teenagers resident in Scotland who were treated for pregnancy in an NHS hospital in either 1981-5 (62 338 teenagers) or 1991-5 (48 514) and who were aged 13-19 at the time of conception.

MAIN OUTCOME MEASURES

Pregnancy rates per 1000 in age group and the proportions of pregnancies resulting in a maternity (live birth or stillbirth) in teenagers aged 13-15, 16-17, and 18-19.

RESULTS

From the 1980s to the 1990s pregnancy rates increased differentially according to levels of local deprivation, as measured by the Carstairs index. Among teenagers aged less than 18 the annual pregnancy rate increased in the most deprived areas (from 7.0 to 12.5 pregnancies per 1000 13-15 year olds and from 67.6 to 84.6 per 1000 16-17 year olds), but there was no change, on average, among teenagers in the most affluent areas (3.8 per 1000 13-15 year olds and 28.9 per 1000 16-17 year olds). Among 18-19 year olds the pregnancy rate decreased in the most affluent areas (from 60.0 to 46.3 per 1000) and increased in the most deprived areas (from 112.4 to 116.0 per 1000). The amount of local variation explained by deprivation more than doubled from the 1980s to the 1990s. The proportion of pregnancies resulting in a maternity was positively associated with level of deprivation, but the effect remained similar over time.

CONCLUSION

From the 1980s to the 1990s the difference in rates of teenage pregnancy between more affluent and more deprived areas widened. This has implications for allocating resources to achieve government targets and points to important social processes behind the general increase in the number of teenage pregnancies in Scotland.

Adolescent parenthood: a costly mistake or a search for love?

Family life is changing worldwide and an increasing number of women are choosing single parenthood. Adolescents who become pregnant and early childbearers do not always become pregnant unintentionally; some actively plan pregnancy while others are ambivalent mainly about the timing. This paper reports on a study using an ethnographic approach that explored the mothering experiences of five sole-supporting Australian teenage mothers who had a child over six months of age. It focuses on the story of one of them, a young woman who gave birth at 16 and set up home for herself and her son. Early childbearing is often a response to adverse social conditions such as poverty or homelessness and is not uncommonly chosen by teenage girls from socially deprived backgrounds. Educational and employment opportunities may be limited, whilst motherhood may provide a purpose in life when few other options are possible. Young women who make this choice need comprehensive services to support them in the parenting role, including appropriate health care, welfare and housing benefits, and support in dealing with parenting, a role which they may greatly desire but are not automatically well prepared for.