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Search Results for Pregnancy Risk

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Journal Article
Demography (2021) 58 (1): 295–320.
Published: 01 February 2021
... their concurrent effects on contraceptive use dynamics. This study examines the independent concurrent effects of women's fertility preferences and contraceptive intentions on subsequent adoption and discontinuation, treating pregnancy as a competing risk factor that may alter contraceptive need. The data...
FIGURES
First thumbnail for: A Panel Study of Fertility Preferences and Contrac...
Second thumbnail for: A Panel Study of Fertility Preferences and Contrac...
Includes: Supplementary data
Journal Article
Demography (1992) 29 (3): 409–429.
Published: 01 August 1992
... that the risk of premarital teen pregnancy is nearly four times as high for those who have used illicit drugs other than marijuana as for those with no history of any prior substance involvement. Furthermore, illicit drug use increases the likelihood of an abortion by a factor of 5. Policy implications...
Journal Article
Demography (2017) 54 (3): 887–909.
Published: 02 May 2017
... contributing to non-heterosexual women’s higher pregnancy risk. These data include weekly reports of relationships, sex, and contraceptive use over 30 months. We compare the relationships and fertility behaviors of three groups: exclusively heterosexual (consistent heterosexual behavior, identity...
Journal Article
Demography (1991) 28 (1): 101–117.
Published: 01 February 1991
... discuss the utility of the design, which is similar to that of an epidemiological surveillance system, for the measurement of coital behavior and pregnancy risk perceptions. Perceptions of pregnancy risk, spousal agreement on sexual relations, menstrual and lactational status, and cycle timing, all...
Journal Article
Demography (2023) 60 (5): 1469–1491.
Published: 01 October 2023
... the association between state-level abortion policy hostility and the pregnancy intentions of women with a pregnancy resulting in live birth. Data are from the Pregnancy Risk Assessment Monitoring System survey, merged with a state-level legislative database from 2012–2018 and other state-level controls. Cross...
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First thumbnail for: State-Level Abortion Policy Hostility and Unplanne...
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Third thumbnail for: State-Level Abortion Policy Hostility and Unplanne...
Includes: Supplementary data
Journal Article
Demography (2023) 60 (4): 1089–1113.
Published: 01 August 2023
... given time, half of women are reliably using contraception. A small proportion belong to a high pregnancy risk profile of transient contraceptive users, but some transition to using condoms or other methods consistently. An unintended pregnancy may initiate a transition into stable contraceptive use...
FIGURES
First thumbnail for: Contraceptive Behavior Dynamics and Unintended <sp...
Includes: Supplementary data
Journal Article
Demography (2020) 57 (5): 1727–1751.
Published: 31 August 2020
... and same-race couples. Using data from the 2006–2017 National Survey of Family Growth, we assessed the meaning of interracial cohabitation by comparing the pregnancy risk, pregnancy intentions, and union transitions following a pregnancy among women in interracial and same-race cohabitations. The pregnancy...
Includes: Supplementary data
Journal Article
Demography (2020) 57 (3): 821–841.
Published: 24 February 2020
... later than desired—predict a woman’s non-use of contraception in the postpartum months. We also test for whether this contraceptive non-use results explicitly from wanting to become pregnant again. The data come from the 2012–2015 Pregnancy Risk Assessment Monitoring System, representing women who...
FIGURES
First thumbnail for: Intentionally or Ambivalently <span class="search-...
Includes: Supplementary data
Journal Article
Demography (1990) 27 (3): 457–466.
Published: 01 August 1990
... and classified by causes that are also pregnancy risk factors. Over the predominant childbearing ages, mortality increases for blacks exceeded those for whites, usually by at least 25%. These indicators that black/white health differences widen as women progress through young adulthood suggest...
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Published: 01 February 2021
Fig. 1 Cumulative incidence of time to contraceptive adoption by Round 1 fertility preferences and contraceptive use intention, adjusted for competing pregnancy risk More
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Published: 01 February 2021
Fig. 2 Cumulative incidence of time to contraceptive discontinuation by Round 1 fertility preferences and contraceptive use intention, adjusted for competing pregnancy risk More
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Published: 24 February 2020
approximately three to seven months after a birth occurring in 2012–2015. Filled bars show the relative risk ratio (RRR) point estimates; the 95% confidence intervals are shown in the lower and upper limit bars about those point estimates. Source: Pregnancy Risk Assessment Monitoring System (PRAMS) 2012–2015 More
Journal Article
Demography (1994) 31 (4): 603–614.
Published: 01 November 1994
...Karin L. Brewster Abstract Previous studies report that neighborhood characteristics influence pregnancy and childbearing risk among African-American adolescent women. These studies, however, leave unidentified the effects of many neighborhood properties on the proximate determinants of nonmarital...
Journal Article
Demography (2020) 57 (6): 2057–2084.
Published: 30 November 2020
... that impede successful implementation of contraception. However, net of these mediators, material hardship remains associated with riskier contraceptive behaviors among young women, calling for further research on how hardship exposes women to greater risk of unintended pregnancies. 11 9 2020 30 11...
Includes: Supplementary data
Journal Article
Demography (2014) 51 (6): 2229–2254.
Published: 08 November 2014
... that the completed fertility patterns of lifetime Accra residents are remarkably similar to those of residents who migrated. Our results suggest that recent migrants have an increased risk of pregnancy but not an increased risk of live birth in the first years post-move compared with those who had never moved...
FIGURES | View all 4
First thumbnail for: Impact of Migration on Fertility and Abortion: Evi...
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Third thumbnail for: Impact of Migration on Fertility and Abortion: Evi...
Includes: Supplementary data
Journal Article
Demography (2020) 57 (5): 1647–1680.
Published: 01 September 2020
... and to family planning services within high-risk, mosquito-infested urban locations as well as perceptions about the opportunity costs of risks to pregnancy and infant survival. 18 6 2020 1 9 2020 © Population Association of America 2020 2020 Zika Fecundity Fertility Avoidance Tempo...
FIGURES | View all 7
First thumbnail for: Brazil’s Missing Infants: Zika <span class="search...
Second thumbnail for: Brazil’s Missing Infants: Zika <span class="search...
Third thumbnail for: Brazil’s Missing Infants: Zika <span class="search...
Includes: Supplementary data
Journal Article
Demography (2021) 58 (1): 273–294.
Published: 01 February 2021
... it is lower. We examine how increased over-the-counter access to emergency contraceptive pills (ECPs) accompanied by marketing campaigns in India affected women's contraceptive method choices and incidence of sexually transmitted infections (STIs). Although ECPs substantially reduce the risk of pregnancy...
FIGURES
First thumbnail for: Choosing Plan B Over Plan A: <span class="search-h...
Second thumbnail for: Choosing Plan B Over Plan A: <span class="search-h...
Includes: Supplementary data
Journal Article
Demography (2021) 58 (3): 927–950.
Published: 01 June 2021
... of neighborhood characteristics on early pregnancy risk ( Brahmbhatt et al. 2014 ; Crane 1991 ; Harding 2003 , 2009 ; Hogan and Kitagawa 1985 ), none have explored the influence of homicides specifically or examined how young women's pregnancy desires vary in response to them. To assess the effects...
FIGURES | View all 4
First thumbnail for: How Nearby Homicides Affect Young Women&#x27;s <sp...
Second thumbnail for: How Nearby Homicides Affect Young Women&#x27;s <sp...
Third thumbnail for: How Nearby Homicides Affect Young Women&#x27;s <sp...
Includes: Supplementary data
Journal Article
Demography (2019) 56 (1): 261–284.
Published: 05 December 2018
.... children, especially those from low-income and black families. Second, elevated risk of teen pregnancy and birth have been documented among youth involved with CPS, both those who remain in home and those who experience foster care (Brännström et al. 2015 ; Carpenter et al. 2001 ; Doyle 2007...
Journal Article
Demography (2021) 58 (6): 2019–2028.
Published: 01 December 2021
... mortality risk of continuing a pregnancy rather than having a legal induced abortion. Using published statistics on pregnancy-related mortality ratios, births, and abortions, I estimate U.S. pregnancy-related deaths by race and ethnicity before and in the first and subsequent years of a hypothetical total...