Fertility, Family Planning, and Reproductive Health of U.S. Women: Data from the 2002 National Survey of Family Growth
This report presents national estimates of fertility, family planning, and reproductive health indicators among females 15-44 years of age in the United States in 2002 from Cycle 6 of the National Survey of Family Growth (NSFG). For selected indicators, data are also compared with earlier cycles of the NSFG.
Descriptive tables of numbers and percentages are presented and interpreted. Data were collected through in-person interviews of the household population 15-44 years of age in the United States between March 2002 and March 2003. The sample included 7,643 females and 4,928 males, and this report focuses on data from the female sample. The overall response rate for the Cycle 6 NSFG was 79 percent, and the response rate for women was 80 percent.
Given the range of topics covered in the report, only selected findings are listed here. About 14 percent of recent births to women 15-44 years of age in 2002 were unwanted at time of conception, an increase from the 9 percent seen for recent births in 1995. Among recent births, 64 percent occurred within marriage, 14 percent within cohabiting unions, and 21 percent to women who were neither married nor cohabiting. The overall rate of breastfeeding initiation among recent births increased from 55 to 67 percent between 1995 and 2002. About 50 percent of women 15-44 had ever cohabited compared with 41 percent of women in the 1995 survey; the percentage of women currently cohabiting also increased, from 7 to 9 percent between 1995 and 2002.
Available from: Warren Foster
- "present a demonstrable risk to human ovarian function. couples of which 7.3 million American women alone are infertile (Boivin et al., 2007, Chandra et 20 al., 2005, Mascarenhas et al., 2012, Rutstein, 2004, Stephen and Chandra, 2006). Established "
Available from: Dimitrios Ioannou
- "Frequently, the male contribution to infertility is overlooked with much of the diagnostic/clinical workup focusing on females. However, approximately 50 % of infertility is estimated to be due to male factors solely or in combination with female factors (Chandra et al. 2005 ). Typically, a routine fertility workup in males is limited to family history, physical examination, and assessment of the semen parameters as per the WHO guidelines (World Health Organization 2010 ). "
[Show abstract] [Hide abstract]
ABSTRACT: Chromosome aneuploidy refers to changes in the chromosome complement of a genome and can include gain or loss of genetic material. The human genome is delicately balanced, and for the most part perturbations in the chromosome complement are often incompatible with embryonic development. The importance and clinical relevance of paternally derived aneuploidy is often overshadowed by the large maternal contribution; as a result, the paternal contribution to pregnancy loss due to chromosome aneuploidy is rarely considered within the clinic. However, there is increasing evidence to suggest that certain men have significantly higher levels of sperm aneuploidy, which is mirrored by an increase in aneuploidy within their embryos and offspring. Therefore, the paternal contribution to aneuploidy at least for some individuals may have greater clinical significance than is currently perceived. Thus, the main focus of this chapter is to provide insights into the origin and clinical relevance of paternally derived aneuploidy. Furthermore, this section will review the general mechanisms through which aneuploidy arises during spermatogenesis and how numerical (whole chromosome) and structural chromosome aberrations (cytogenetically visible or submicroscopic) may lead to clinically relevant aneuploidy potentially resulting in pregnancy loss, congenital malformations, and cognitive impairment.
Available from: Arthur Greil
- "ferences Surgical sterilization is a common form of contraception in the United States , although not all sterilizing surgeries are for contraception . The majority of sterilization surgeries for women are tubal ligations ( 69% ), followed by hysterectomies ( 17% ) ; other surgeries comprise 11% of all surgeries resulting in female sterilization ( Chandra et al . , 2005"
[Show abstract] [Hide abstract]
ABSTRACT: Surgical sterilization is a relatively permanent form of contraception that has been disproportionately used by Black, Hispanic, and Native American women in the United States in the past. We use a nationally representative sample of 4,609 women ages 25 to 45 to determine whether sterilization continues to be more common and consequential by race for reproductive-age women. Results indicate that Native American and Black women are more likely to be sterilized than non-Hispanic White women, and Hispanic and Native American women are more likely than non-Hispanic White women to report that their sterilization surgeries prevent them from conceiving children they want. Reasons for sterilization differ significantly by race. These findings suggest that stratified reproduction has not ended in the United States and that the patterns and consequences of sterilization continue to vary by race.
Data provided are for informational purposes only. Although carefully collected, accuracy cannot be guaranteed. The impact factor represents a rough estimation of the journal's impact factor and does not reflect the actual current impact factor. Publisher conditions are provided by RoMEO. Differing provisions from the publisher's actual policy or licence agreement may be applicable.