This study also examined whether participants believed their knowledge gain had
been translated into improved performance on the job.
Significantly high proportions of boys who had
a poor relationship with their parents at ages 12 or 13, or who were in a low-income family, reported having had
sex by ages 14 or 15.
With respect to the disc fatigue, no difference was observed among the samples and they had
substantially the same level of adhesion, but with respect to the tube fatigue, the samples had
a remarkably different heat generated temperature and tube life.
sex with their partner a median of 6-7 times per month.
By contrast, only 39% would consider having an abortion because they did not wish to have a child (or an additional child), 25% if they could not afford to raise a child and 20% if having a child would mean they had
to leave school or lose their job.
Of the original study group, 858 patients said they were sexually active in the year before having a heart attack, and 3 percent said they had
sex in the two-hour period before they started showing signs of a heart attack.
Bivariate analyses suggested that a number of factors were related to decreased levels of parental knowledge: being aged 15 or older, stating a race or ethincity other than black, having a family structure other than mother only, having never given birth, not having used hormonal contraceptives at last sex or having never had
sex, and having gone to a clinic for contraceptive services fewer than two times in the past year.
Three in five women had
used male condoms in the 30 days before entering the study, but only one in four had
used them every time they had
In all, 196 interviewees in the study group had had
a probable and first-time case of venous thromboembolism, were not pregnant, were fecund and were not using an oral contraceptive containing 50 mcg or more of estrogen.
Women's use and consistent use of condoms was lower if they had
relied on another contraceptive method in the previous four months (43% and 13% of visits, respectively) than if they had
not (58% and 19%).
Regardless of women's depression status, when those who had
a partner but had
not attempted to resume intercourse were asked the reason, they most frequently cited loss of libido, lack of interest, fatigue, physical problems and feelings of unattractiveness.
Thirteen percent of sexually experienced female high school students have had
two or more sexual partners in the past three months, according to an analysis of data from a nationally representative survey.
1) Individuals receiving a gonorrhea diagnosis at an initial clinic visit between 1994 and 1998 had
a risk of reinfection of about 4% per year, and half of first reinfections occurred within a year.
1) In a decision-tree analysis based on data from patients at an STD clinic, the majority of factors that distinguished those who had
an STD diagnosed from those who tested negative for all STDs reflected patients' reasons for engaging in intercourse or emotional reactions to having sex.
5), those who have had
at least four sex partners (2.