OBJECTIVETo study the factors related to repeated abortions among unmarried young people, and to standardize the services as informed choice counseling and post abortion, and to reduce the repeated abortion rate.

METHODSA cross-sectional survey using anonymous questionnaire was conducted among unmarried young women who requested termination of early pregnancy in 10 hospitals in Shanghai.

RESULTS2343 subjects responded to the questionnaires. Results showed that the repeated abortion rate was 38.5%, repeated abortion rate within 1 year was 23.5%, and the high risk factors of abortion accounted for 40.2% . Subjects who were older than 19, unemployed, with poor education background, cohabitating and boyfriends being elder were more likely to have repeated abortions (OR > 1). Subjects who did not change boyfriend or use no contraception were more likely to have repeated abortions 1 year after abortion (OR > 1).

CONCLUSIONNo reliable contraception used after abortion seemed to be the main reason for repeated unwanted pregnancy. Being socially disadvantaged women such as unemployed or with poor education background, meanwhile cohabitating with boyfriends or boyfriends being elder etc. they should be viewed as the key population for intervention. Male involvement and reliable contraceptive methods use among young people should be emphasized as key steps for intervention. 1 year after abortion fell into the key period for intervention. Reinforcement on factors including: training for service providers to improve their skills, setting up standard technical process and monitoring systems to carry out the basic principle of 'Informed Choice', and widely launching post-coital contraception programs including emergency contraception, luteal phase contraception and menstrual induction should be stressed.

Abortion Applicants ; statistics & numerical data ; Abortion, Induced ; statistics & numerical data ; Adolescent ; China ; epidemiology ; Contraception Behavior ; Cross-Sectional Studies ; Female ; Humans ; Pregnancy ; Risk Factors ; Socioeconomic Factors ; Surveys and Questionnaires ; Young Adult

OBJECTIVETo define the profile and risk factors of sexual attitude and behavior of rural women.

METHODSUsing stratified cluster sampling, tape-recorded interviews and face to face interviews were carried out among 606 rural women.

RESULTS24.6% of the women being studied accepted the idea of "premarital sexual intercourse" and thought "premarital sexual intercourse between a couple" acceptable accounted for 34.2%, 14.7% and 4% of the women reported having had premarital sexual intercourse and premarital induced abortion respectively. 5.0% of the women admitted having had sexual intercourse during menstruation. 4% and 3% of the women under study accepted "extramarital sexual intercourse" and "paid sexual intercourse" if they were in need of money. None of the women reported ever having had extramarital sex or paid sex. The results derived from two different methods did not differ significantly. Logistic rgression suggested that age, education and ethnicity were associated with attitude towards premarital sex, and age was associated with premarital sexual behavior.

CONCLUSIONSex education need to be promoted and targeted among rural population at early age. "Tape-recorded interview" method did not show a better validity in this study.

Adolescent ; Adult ; China ; epidemiology ; Contraception Behavior ; statistics & numerical data ; Female ; Health Knowledge, Attitudes, Practice ; Humans ; Logistic Models ; Middle Aged ; Risk-Taking ; Rural Population ; statistics & numerical data ; Sampling Studies ; Sex Education ; Sexual Behavior ; statistics & numerical data ; Sexual Partners ; Sexually Transmitted Diseases ; prevention & control ; Surveys and Questionnaires

OBJECTIVE: To assess the association between condom use and oral contraceptive consumption and the risk of cervical intraepithelial neoplasia (CIN). METHODS: A cross-sectional study was conducted in Perth clinics. A total of 348 women responded to the structured questionnaire. Information sought included demographic and lifestyle characteristics such as the use of condom for contraception, consumption of oral contraceptive, and duration of oral contraceptive usage. Crude and adjusted odds ratio (OR) and associated 95% confidence interval (CI) were calculated using unconditional logistic regression models and reported as estimates of the relative risk. RESULTS: The prevalence of CIN was found to be 15.8%. The duration of oral contraceptive consumption among women with abnormal Papanicolaou (Pap) smear result indicating CIN was significantly shorter than those without abnormal Pap smear result (mean+/-SD, 5.6+/-5.2 years vs. 8.2+/-7.6 years; p=0.002). Comparing to < or =3 years usage, prolonged consumption of oral contraceptive for > or =10 years reduced the risk of CIN (p=0.012). However, use of condom for contraception might not be associated with a reduced risk of CIN after accounting for the effects of confounding factors (adjusted OR, 0.52; 95% CI, 0.05 to 5.11; p=0.577). CONCLUSION: Use of oral contraceptives, but not condoms, for contraception appeared to be inversely associated with CIN. Prolonged use of oral contraceptive demonstrated its benefits of reducing the risk of CIN.
Adult ; Cervical Intraepithelial Neoplasia/epidemiology/*prevention & control ; Condoms/*utilization ; Contraception Behavior/*statistics & numerical data ; Contraceptives, Oral/*administration & dosage ; Cross-Sectional Studies ; Drug Administration Schedule ; Drug Utilization/statistics & numerical data ; Female ; Humans ; Middle Aged ; Prevalence ; Risk Assessment/methods ; Socioeconomic Factors ; Western Australia/epidemiology