Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Richard J. Levine"'
Autor:
Franklin H. Epstein, Chun Lam, Cong Qian, Kai Yu, James L. Mills, Richard J. Levine, S. Ananth Karumanchi, Caroline Signore
Publikováno v:
Obstetrics & Gynecology. 108:338-344
Abnormalities in circulating angiogenic factors have been reported in diseases of abnormal placentation, such as preeclampsia and intrauterine growth restriction. Our objective was to determine whether circulating angiogenic factors are altered in an
Autor:
Franklin H. Epstein, Cong Qian, Kai F. Yu, Richard J. Levine, S. Ananth Karumanchi, Sharon Maynard
Publikováno v:
American Journal of Obstetrics and Gynecology. 194:1034-1041
Objective The purpose of this study was to determine whether serum fms-like tyrosine kinase 1 (sFlt1) concentration during preeclampsia were associated with mid trimester blood pressure, other maternal characteristics, or pregnancy outcomes. Study de
Autor:
Cynthia D. Morris, Mark A. Klebanoff, Marian G. Ewell, Audrey F. Saftlas, Bahaeddine M Sibai, Karen L. Martz, Richard J. Levine
Publikováno v:
American Journal of Epidemiology. 157:1108-1114
A prior birth confers a strong protective effect against preeclampsia, whereas a prior abortion confers a weaker protective effect. Parous women who change partners in a subsequent pregnancy appear to lose the protective effect of a prior birth. This
Autor:
S. Ananth Karumanchi, Cong Qian, Richard J. Levine, Kai F. Yu, Caroline Signore, Sarosh Rana, James L. Mills
Publikováno v:
Prenatal diagnosis. 28(9)
Objective Our objective was to investigate whether serum concentrations of a novel anti-angiogenic factor, soluble endoglin (sEng), could predict placental abruption. Methods In a nested case–control study of nulliparous pregnancies, we examined le
Autor:
Kai F. Yu, Lucinda J. England, Enrique F. Schisterman, Lisa M. Soule, Patrick M. Catalano, Cong Qian, Richard J. Levine
Publikováno v:
American journal of epidemiology. 160(12)
Gestational diabetes mellitus has been associated with adverse maternal and infant outcomes, including preeclampsia and fetal macrosomia. Although cigarette smoking has been associated with increased insulin resistance, its effect on gestational diab
Autor:
Walter P. Mutter, Vikas P. Sukhatme, Myles Wolf, Karen V. Smirnakis, Jeffrey L. Ecker, S. Ananth Karumanchi, Richard J. Levine, Ravi Thadhani
Publikováno v:
Hypertension (Dallas, Tex. : 1979). 43(5)
Altered angiogenesis and insulin resistance, which are intimately related at a molecular level, characterize preeclampsia. To test if an epidemiological interaction exists between these two alterations, we performed a nested case-control study of 28
Autor:
Audrey F. Saftlas, Richard J. Levine
Publikováno v:
The New England journal of medicine. 346(23)
Autor:
D. Clokey, Luis B. Curet, G.R. Cohen, Richard J. Levine, Cynthia D. Morris, Mark A. Klebanoff, Patrick M. Catalano, Marian G. Ewell
Publikováno v:
American journal of obstetrics and gynecology. 185(3)
Objective: Ethnic differences in birth outcomes are well established, but it is not clear whether differences in nutrition may partly explain unaccounted differences in birth outcomes. Our purpose was to evaluate the relationship of nutrition to ethn
Publikováno v:
Hypertension. 55:1100-1101
Although smoking during pregnancy may lead to many adverse effects, such as fetal growth restriction, placental abruption, stillbirth, and preterm labor, smoking is the only environmental exposure known to consistently reduce the risk of preeclampsia
Autor:
Sig Linda Jacobson, Jeffrey A. Cutler, Richard J. Levine, Patrick M. Catalano, Steven A. Friedman, Alice Stollenwerk Petrulis, Robert L. Goldenberg, Mark A. Klebanoff, Luis B. Curet, Cynthia D. Morris, Baha M. Sibai, John D. Clemens, Joy R. Esterlitz, Elizabeth G. Raymond, Rebecca DerSimonian, John C. Hauth, Diane E. Bild, Marian G. Ewell, Gary M. Joffe
Publikováno v:
The New England journal of medicine. 337(2)
Previous trials have suggested that calcium supplementation during pregnancy may reduce the risk of preeclampsia. However, differences in study design and a low dietary calcium intake in the populations studied limit acceptance of the data.We randoml