Made Laanpere

A History of Abuse and Operative Delivery – Results from a European Multi-Country Cohort Study

Objective The main aim of this study was to assess whether a history of abuse, reported during pregnancy, was associated with an operative delivery. Secondly, we assessed if the association varied according to the type of abuse and if the reported abuse had been experienced as a child or an adult. Design The Bidens study, a cohort study in six European countries (Belgium, Iceland, Denmark, Estonia, Norway, and Sweden) recruited 6724 pregnant women attending routine antenatal care. History of abuse was assessed through questionnaire and linked to obstetric information from hospital records. The main outcome measure was operative delivery as a dichotomous variable, and categorized as an elective caesarean section (CS), or an operative vaginal birth, or an emergency CS. Non-obstetrically indicated were CSs performed on request or for psychological reasons without another medical reason. Binary and multinomial regression analysis were used to assess the associations. Results Among 3308 primiparous women, sexual abuse as an adult (≥18 years) increased the risk of an elective CS, Adjusted Odds Ratio 2.12 (1.28–3.49), and the likelihood for a non-obstetrically indicated CS, OR 3.74 (1.24–11.24). Women expressing current suffering from the reported adult sexual abuse had the highest risk for an elective CS, AOR 4.07 (1.46–11.3). Neither physical abuse (in adulthood or childhood <18 years), nor sexual abuse in childhood increased the risk of any operative delivery among primiparous women. Among 3416 multiparous women, neither sexual, nor emotional abuse was significantly associated with any kind of operative delivery, while physical abuse had an increased AOR for emergency CS of 1.51 (1.05–2.19). Conclusion Sexual abuse as an adult increases the risk of an elective CS among women with no prior birth experience, in particular for non-obstetrical reasons. Among multiparous women, a history of physical abuse increases the risk of an emergency CS.

Intimate partner violence and sexual health outcomes: a population-based study among 16–44-year-old women in Estonia

BACKGROUND Violence against women as a public issue and health burden has only recently been acknowledged in Estonia. The aim of this study was to outline the prevalence and to explore the associations of intimate partner violence (IPV) and selected sexual health outcomes. METHODS Data from the population based cross-sectional survey among representative sample of 16-44-year-old non-pregnant women (n = 1966) were analysed using multivariate logistic regression. RESULTS Of 1966 respondents, 362 (18.4%) reported IPV during 12 months preceding the survey. Physical IPV was reported by 339 (17.2%), sexual by 80 (4.1%) and both physical and sexual by 35 (1.8%) of respondents. After controlling for significant confounding socio-demographic factors, exposure to IPV was found to be associated with contraception non-use [adjusted odds ratio (AOR) = 2.02, 95% confidence interval (CI) 1.44-2.82] or the use of unreliable contraceptive methods (AOR = 1.54, CI 1.16-2.04) during the most recent sexual intercourse, having never used a condom (AOR = 1.53, CI 1.12-2.10), repeat induced abortion (AOR = 1.72, CI 1.24-2.37), lifetime sexually transmitted infections (AOR = 2.05, CI 1.56-2.68) and dyspareunia (AOR = 2.14, CI 1.65-2.77). CONCLUSION The exposure of IPV was an important contributor to sexual risk behaviour and adverse sexual health outcomes among women of reproductive age in Estonia. Any strategy to promote sexual health should include prevention of IPV and other forms of violence against women with the strengthening of womens sexual and reproductive rights.

Prevalence of emotional, physical and sexual abuse among pregnant women in six European countries

The primary objective was to investigate the prevalence of a history of abuse among women attending routine antenatal care in six northern European countries. Second, we explored current suffering from reported abuse.

Risk factors for induced abortions in St Petersburg, Estonia and Finland. Results from surveys among women of reproductive age

Objectives To compare the risk factors of self-reported abortion in St Petersburg, Estonia and Finland, which are neighbouring areas having different abortion rates. Methods Data from four population-based questionnaire surveys (Finland 1992 and 1999; St Petersburg 2003; Estonia 2004) were used. With the exception of the 1992 Finnish survey (based on interviews) all were postal surveys. There were 1070 respondents in Finland (78% and 52% response rates), 1147 (68%) in St Petersburg, and 5190 (54%) in Estonia. Results The prevalence of self-reported abortions was highest among women in St Petersburg and among the two oldest age groups of Russian-speaking Estonians. In all areas women with a history of abortion were more likely to have low education, children, a history of multiple partners and to have had their first intercourse when younger than 18 years. Insufficient use of reliable contraception, both at first and last intercourse, was the only risk factor that was more common in St Petersburg and in Estonia than in Finland. In Estonia, more Estonian than Russian-speaking women used reliable contraceptives. Conclusion The comparison of three areas suggests that high abortion rates are related to low contraceptive use and not to other risky sexual behaviour.

The socio-demographic patterning of sexual risk behaviour: a survey of young men in Finland and Estonia

BackgroundSexually transmitted infections (STIs) among the youth are an increasing challenge for public health in Europe. This study provided estimates of mens (18–25 years) sexual risk behaviour and self-reported STIs and their socio-demographic patterning in Finland and Estonia; two countries that are geographically close, but have very different STI epidemics.MethodNationally representative cross-sectional population surveys with comparable survey questions were used. Data from self-administered questionnaires for 1765 men aged 18–25 years in Finland (85% of the age cohort was included in the sampling frame, 95% of the sample responded) and 748 in Estonia, with a response rate of 43% respectively, were analysed. Socio-demographic patterning of multiple partners, condom use and self-reported STIs are presented was studied using multiple logistic regression analysis.ResultsThe main findings focus on associations found within each country. In Finland, higher age, low education and to a lesser extent relationship with a non-steady partner increased the likelihood of reporting multiple lifetime-partners, while in Estonia only higher age and low education revealed this effect. In relation to unprotected intercourse, in Finland, higher age, low education and relationship status with a steady partner increased the likelihood of reporting unprotected intercourse. In Estonia, the same was observed only for relationship status. In Finland the likelihood of self-reported STIs increased by older age and lower education and decreased by being with a non-steady partner, while in Estonia, a non-significant increase in self-reported STIs was observed only in the older age group.ConclusionA clear socio-demographic patterning for sexual behaviour and self-reported STIs was revealed in Finland, but a less consistent trend was seen in Estonia. The findings of this study suggest that prevention strategies should focus in Finland on less educated singles and in Estonia on young men generally.

Socioeconomic differences in self-rated health among women: a comparison of St. Petersburg to Estonia and Finland

IntroductionSocial determinants of health have not been intensively studied in Russia, even though the health divide has been clearly demonstrated by an increased mortality rate among those with low education. A comparative analysis of social health determinants in countries with different historical and economic backgrounds may provide useful evidence for addressing health inequalities. We aimed to assess socioeconomic determinants of self-rated health in St. Petersburg as compared to Estonia and Finland.MethodsData for women aged 18–44 were extracted from existing population-based surveys and analysed. In St. Petersburg the data were originally collected in 2003 (response rate 68%), in Estonia in 2004–2005 (54%), and in Finland in 2000–2001 (86%). The study samples comprised 865 women in St. Petersburg, 2141 in Estonia and 1897 in Finland.ResultsSelf-rated health was much poorer in St. Petersburg than in Estonia or Finland. High education was negatively associated with poor self-rated health in all the studied populations; it was (partially) mediated via health behaviour and limiting long-term illness only in Estonia and Finland, but not in St. Petersburg. High personal income and employment did not associate with poor self-rated health among St. Petersburg women, as it did in Estonia and Finland. In St. Petersburg housewives rather than employed women had better self-rated health, unlike the two other areas.ConclusionWomen’s self-rated health in St. Petersburg varied similarly by education but differently by income and employment as compared to Estonia and Finland. Education is likely the most meaningful dimension of women’s socioeconomic position in St. Petersburg. More research is needed to further clarify the pathways between socioeconomic position and health in Russia.

Ethnic differences in factors associated with the use of contraception among 20- to 44-year-old women in Estonia and St. Petersburg, Russia

BACKGROUND The aim of this study was to explore factors associated with contraception among 20- to 44-year-old women in different ethnic groups in two Eastern European countries. STUDY DESIGN Data on sexually experienced women in need of contraception taken from population-based cross-sectional surveys, conducted in Estonia (n=1680) and in St. Petersburg (n=798), were analyzed. Factors associated with contraception nonuse or the use of unreliable contraceptive methods were explored using multivariate logistic regression analysis. RESULTS The age-standardized prevalence rate of contraception nonuse or the use of unreliable contraceptive methods was high (27.3% among Estonian-speaking women in Estonia, 39.9% and 42.5% among Russian-speaking women in Estonia and in St. Petersburg, respectively). Age, economic subsistence, high-risk sexual behavior and smoking did not correlate with contraception nonuse or the use of unreliable contraceptive methods among Russian-speaking women in Estonia and in St. Petersburg; this was in contrast to Estonian-speaking women in Estonia. Previous childbirth and abortion reduced the risk of contraception nonuse or the use of unreliable contraceptive methods among Estonian-speaking women in Estonia (adjusted odds ratio, 0.50; 95% confidence interval [CI], 0.31-0.81) but elevated the risk among Russian-speaking women in St. Petersburg (1.99; 1.17-3.40). Abortion, not previous childbirth, was associated with an increased risk among Russian-speaking women in Estonia (2.94; 1.25-6.95). CONCLUSIONS The importance of different risk factors associated with contraceptive use varies between different ethnic groups. Cross-national comparisons are essential for the design of public health policies that decrease the burden of sexual ill health.

The determinants of sexually transmitted infections among reproductive age women in St. Petersburg, Estonia and Finland

ObjectivesSexually transmitted infections’ (STIs) rate vary in St. Petersburg, Estonia and Finland; the aim was to compare the determinants of self-reported sexually transmitted infections in these areas.MethodsData from four population-based questionnaire surveys were used (Finland in 1992 and 1999; St. Petersburg in 2003; Estonia in 2004). With the exception of the 1992 Finnish survey (interview) all were postal surveys, with 1,070 respondents in Finland (78 and 52% response rates), 1,147 (68%) in St. Petersburg, and 5,190 (54%) in Estonia.ResultsRisky sexual behaviours were equally common in the three areas and the determinants were the same. Women with an STIs history more often had had their first sexual intercourse when aged under 18, had not used condom during first intercourse, had a high number of lifetime or previous year sexual partners. However, marital status and education were not similar determinants. Cohabiting and well-educated women in Finland were more likely to have STIs while in other areas the associations found were not statistically significant.ConclusionsRisky behaviour predicts STIs, but does not explain the varying rates of STIs between areas.

Polyvictimization and the Associations Between Poor Self-Perceived Health, Dissatisfaction With Life, and Sexual Dysfunction Among Women in Estonia:

The severe impact of different forms of violence on health has been demonstrated in a substantial number of studies. At the same time, it has been acknowledged that different forms of violence tend to co-occur, such that many survivors of violence have been exposed to more than one violent event and/or more than one form of violence. Despite mounting evidence concerning the associations between polyvictimization and health, there are still important gaps in this knowledge concerning adult female populations sexual health, including both physical and mental aspects associated with it. The aim of this study was to evaluate the exposure to emotional, physical, and sexual violence among women and associations with poor self-perceived health, dissatisfaction with life, stress, and worry due to sex life and sexual dysfunction. The term polyvictimization is used in this article to express the exposure to more than one form of violence. We used data from a cross-sectional study carried out in Estonia in 2014 among women aged 16 to 44 years. Responses of 2,333 women were analyzed for this article. Of all the respondents, 27.9% were polyvictimized. Women who had been exposed to all three forms of violence had, after adjusting for confounding factors, the highest risk of reporting poor self-perceived health, limited daily activities due to chronic health problems, feelings of depression, dissatisfaction with life, stress, and worry due to sex life and sexual dysfunction. The results of this study demonstrate that exposure to violence is associated with poorer health outcomes and that the association is stronger among those who have been polyvictimized.