Αποτελέσματα Αναζήτησης
For the male condom, the estimated first‐year pregnancy rate with typical use is 18% and the rate for perfect use is 2% (Trussell 2011). Other contraceptive methods have lower failure rates, e.g. oral contraceptives at 9% for typical use and 0.3% with perfect use.
1 Σεπ 2022 · Factors affecting contraception use are remarkably similar among women in very different cultures and settings globally. Use of contraception is influenced by the perceived likelihood and appeal of pregnancy, and relationship status.
Abstract. Objectives. The effects of the comprehensiveness of sex education on sexual health measures have not been well-studied. We compared trends in comprehensive sex education and its relation to contraceptive use at first intercourse and current contraceptive use for women ages 15–24 in the United States between 2011 and 2017. Study design.
1 Σεπ 2022 · Lack of education and poverty is linked with low contraception use, and social and cultural norms influence contraception and expectations of family size and timing.
The results from RCTs show a significant effect of the sexual and reproductive health empowerment in increasing ever use of contraception (RR 1.22; 95% CI 1.02, 1.45; n=9; I²=77%; GRADE: Very Low), and insignificant effect on unprotected sex (RR 0.97; 95% CI 0.74, 1.26; n=5; I²=86%; GRADE: Very Low) and adolescent pregnancy (RR 1.07; 95% CI 0 ...
We found that the “ever use” of OCs by US adolescents and young adults results in a greater likelihood of ever having sex, STDs, PID, pregnancy, and abortion compared with those adolescents and young adults who never used OCs.
21 Φεβ 2024 · The majority of participants in this review were 19 years or younger but students older than 19 years from the same classes were also included because school-based interventions were conducted in classes of the same grade rather than targeted to a specific age group.
