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Late Gestation

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Journal Article
Demography (2010) 47 (1): 23–43.
Published: 01 February 2010
... childhood ( n = 1,438) to examine the effects of seasonal exposures to poor nutrition and infectious diseases during late gestation on the timing of the onset and the probability of ever experiencing adult heart disease. Cox and log logistic hazard models controlling for childhood conditions (self-reported...
Journal Article
Demography (2024) 61 (2): 337–361.
Published: 01 April 2024
... at exposure and the grandson's education, as well as the son's and the grandson's poor late gestational conditions (proxied by season of birth), mediate this relationship. I rule out socioeconomic status, marriage and mortality selection, and cultural or psychological transmission from grandfathers...
FIGURES
Includes: Supplementary data
Journal Article
Demography (2005) 42 (2): 301–322.
Published: 01 May 2005
... of Maternal Undernutrition During the Periconceptional Period, Fetal Number, and Fetal Sex on the Development of the Hypothalamo-Pituitary Adrenal Axis in Sheep During Late Gestation . Biology of Reproduction , 66 ( 5 ), 1562 – 69 . 10.1095/biolreprod66.5.1562 Ellett , K. , Buxton , E.J...
Journal Article
Demography (2020) 57 (4): 1459–1481.
Published: 08 June 2020
...   Mother had gestational diabetes (%) 27,229,795 2.7 16.3   Mother is married (%) 27,568,056 67.7 46.8   Mother’s age 27,568,056 27.0 6.2   Mother’s years of education 27,196,339 12.8 2.8 Mother’s Pregnancy Behavior   Late/no prenatal care b (%) 27,033,176 3.7 19.0...
Includes: Supplementary data
Journal Article
Demography (2000) 37 (4): 489–498.
Published: 01 November 2000
... for postterm newborns by quantifying the number of weeks by which the delivery occurs after the forty-first week of gesta- tion ( Late or L). The third deviation ( Small or S) reflects the difference in a z-score scale between the optimal birth weight, defined as the mean plus one SD in the gestational- age...
Journal Article
Demography (2020) 57 (1): 99–121.
Published: 29 January 2020
... among cesarean deliveries. The joint probabilities show that combined effect of these obstetric interventions was to dramatically reduce the likelihood that U.S. pregnancies were carried to late-term gestational ages. And thus, third, the changes in obstetric practices have not only affected the timing...
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Includes: Supplementary data
Journal Article
Demography (1998) 35 (4): 509–517.
Published: 01 November 1998
.... To calcu- late the FGR for every gestational age (in weeks), Frisbie et COMMENT ON "COMPROMISED BIRTH OUTCOMES AND INFANT MORTALITY AMONG RACIAL AND ETHNIC GROUPS" 511 al. focus on single births with a known birth weight of 500 grams or above and a known gestational age between 22 and 50 weeks...
Journal Article
Demography (1975) 12 (1): 129–141.
Published: 01 February 1975
.... Abramowicz. 1970. Factors Associated with Early and Late Fetal Loss. Excepta Medica International Congress Series, No. 224, Advances in Planned Parenthood-VI. Pp. 45–63 in Proceedings of the VIII Annual Meeting of the AAPPP, Boston. Shapiro S. , & Abramowicz Mark ( 1969 ). Pregnancy...
Journal Article
Demography (1996) 33 (4): 469–481.
Published: 01 November 1996
... measurement strategies (Balcazar 1993, 1994; Kramer et a1. 1989). The FGR is calcu- lated by taking the weight of each birth as a ratio to the mean birth weight of an appropriate gestational age-specific (week- by-week) and sex-specific standard (Balcazar et a1. 1994: 149). In keeping with the earlier work...
Journal Article
Demography (1999) 36 (3): 327–337.
Published: 01 August 1999
... 1962). Therefore we analyze fetal loss starting with the 10th week after the onset of the last normal menses. Even coverage back to the 10th week is rarely achieved. Kristensen and Mac (1992) used late fetal deaths (28 com- pleted weeks of gestation) from the Danish Medical Birth Register...
Journal Article
Demography (2018) 55 (1): 319–340.
Published: 17 January 2018
...-order concern is that because MxFLS3 interviews extended to late 2009 and beyond, some observed pregnancies conceived after the surge in violence can no longer be reasonably thought of as unanticipated. To address this problem, I conduct the primary analysis on a sample including only births between...
FIGURES
Includes: Supplementary data
Journal Article
Demography (1992) 29 (2): 305–318.
Published: 01 May 1992
... (years) <20 20-'29 30+ Mother's Education" Low 76.2% 54.7% High 23.8 45.3 Number of Births 1,754 3,029 Number of Deaths 201 145 Total Number of Months Exposure 27,213.3 63,879.0 Average Death Rate per Month 0.0074 0.0023 a Length of preceding birth interval = months from preceding live birth or late...
Journal Article
Demography (1998) 35 (4): 519–527.
Published: 01 November 1998
... et al. 1996:1167). But then there are no per- fect data sets or flawless analyses, and the use of ex utero data (including vital statistics) to study birth outcomes as re- lated to infant health has a long history in demographic and public-health research. ORGANIZATION OF OUR RESPONSE Given VDV's...
Journal Article
Demography (2014) 51 (4): 1501–1525.
Published: 06 June 2014
... affected by a shock during early pregnancy or late pregnancy (Almond and Mazumder 2011 ; Catalano and Hartig 2001 ; Glynn et al. 2001 ; Hedegaard et al. 1996 ; Lederman et al. 2004 ; Roseboom et al. 2001 ; Torche 2011 ) rather than having a uniform effect across trimesters. Potential differences...
Includes: Supplementary data
Journal Article
Demography (2022) 59 (5): 1631–1654.
Published: 01 October 2022
... effect on birth outcomes. We collect administrative data on late fetal deaths provided by INE from 1990 to 2016 and estimate Eq. (1) by SES, using late fetal deaths as an outcome. Figure 3 shows that heat stress increases the occurrence of late fetal deaths only for low- and medium-SES mothers...
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Includes: Supplementary data
Journal Article
Demography (1977) 14 (2): 223–238.
Published: 01 May 1977
.... , Levine , S. , &amp; Abramowicz , M. ( 1971 ). Factors Associated with Early and Late Fetal Loss (pp. 45 – 63 ). Amsterdam : Excerpta Medica . Sheps , Mindel , &amp; Menken , J. ( 1973 ). Mathematical Models of Conception and Birth . Chicago : University of Chicago Press...
Journal Article
Demography (2022) 59 (2): 587–605.
Published: 01 April 2022
...., under-five) child mortality proxies the early versus late pattern within infant mortality. That is, at a given level of infant mortality, a higher level of overall mortality for those under age five signals that a relatively larger share of infant mortality is due to exogenous causes, while a lower...
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Includes: Supplementary data
Journal Article
Demography (2019) 56 (4): 1389–1425.
Published: 19 July 2019
...-specific mortality. Thus, although males were more vulnerable to long-term health effects of the 1918 pandemic during the middle part of fetal development, females’ sensitive period occurred during late gestation but with effects that are limited to morbidity outcomes. Our results on health outcomes...
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Includes: Supplementary data
Journal Article
Demography (1993) 30 (3): 489–506.
Published: 01 August 1993
... measure, pelvic inflammatory disease (PID), a nonspecific condition that can result from various infections in a variety of Race, Intervening Variables, and Two Components of Low Birthweight 493 organs (Keith and Berger 1984). Typically, PID is a late stage of upper genital-tract infection and/or sexually...
Journal Article
Demography (1994) 31 (1): 115–132.
Published: 01 February 1994
...-1992, compared to 83% of those who had not used contraception. Women who had their abortion late in their pregnancy were less likely to report this abortion in the survey than women who had their abortion earlier in the pregnancy (p = .051 for 11 weeks or more gestational age versus 10 weeks or less...