[Emergency contraception: evaluation of women's understanding of it, a requisite for the effectiveness of the treatment]

Characterization of the Use of Emergency Contraception from Sentinel Pharmacies in a Region of Southern Europe

Numerous studies have been published suggesting that emergency contraception (EC) is used repeatedly, but a lack of information regarding the profile of users makes it difficult to evaluate actual consumer habits. The aim of this study was to obtain information regarding the profile of users who obtain EC and other factors that might play a role, and to provide criteria to evaluate and improve the strategies of current contraceptive programs. This was an observational one-year study based on surveillance data on the provision of EC to women of reproductive age in 60 community pharmacies in Catalonia, Spain. In total, 941 notifications of dispensation of EC in Catalonia were received. A total of 44.2% of users said it was not the first time that they had taken the medication (repeat user). The percentage of users who used condoms was lower in repeat users compared to first-time users (56.7% vs. 64.4%, p < 0.05). A total of 25.7% of users stated that they did not use any barrier contraceptive method. The use of natural methods in repeat users was 53.8% in the subgroup who requested the medication after 48 h, significantly higher than in users who obtained the medication within the first 24 h (p < 0.05). A high percentage of repeat users with risky sexual behaviors were detected, suggesting that new measures must be implemented to provide information for this method, together with educational and preventive strategies.

[Contraceptive methods used by immigrant populations and conditions that influence the choice in a health area in Zaragoza]

BACKGROUND

The percentage of women immigrants in Spain has increased in these last years, resulting in the emergence of specific needs related to sexual and reproductive health. The objective of this article was to define the contraceptive methods used by immigrant women and the determining factors that influence their choice. To estimate the use of emergency post-coital contraception and prevalence of abortion.

METHODS

A descriptive cross-sectional study using a survey was carried out in the first quarter of 2011 at the "Centro de Salud Delicias Sur" in Zaragoza, Spain. The target population were immigrant women of childbearing age between 15 and 45 years who attended the clinic. Non probability sampling was used.

RESULTS

The mean age was 29.35 years (95% confidence interval (CI) = 27.95 to 30.75 years). The majority country of origin was Ecuador. Almost half the women were single and worked in paid employment. The educational level was considered as average. The average duration of residence in Spain was 5.68 years (95% CI = 4.99 to 6.37 years) and 42% of them (95% CI = 32.62 to 51.83) did not use any contraceptive method. The most used contraceptive method was the condom, followed by oral hormonal contraceptives. More than half of the women had been informed in Primary Care. Almost one third (32%) (95% CI = 23.42 to 41.60) of the women had a history of abortion. More than 19% of women (95% CI = 12.46 to 28.10) had used the emergency contraceptive method.

CONCLUSION

Contraceptive methods were not used by 42% of women. The alert indicators on the failure of preventive measures in sexual health are still too high.