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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1781 1
1784 1
1787 1
1790 1
1799 1
1800 1
1802 2
1803 1
1804 1
1805 1
1809 1
1812 1
1813 2
1814 1
1818 1
1824 2
1825 1
1826 5
1827 3
1829 2
1830 4
1831 2
1832 3
1833 1
1834 1
1835 1
1837 1
1838 1
1839 3
1840 2
1841 4
1842 3
1843 6
1847 1
1848 1
1849 2
1850 1
1851 1
1853 4
1854 3
1855 4
1856 2
1857 2
1858 3
1859 4
1860 1
1861 1
1863 1
1864 1
1865 2
1866 1
1867 1
1868 1
1869 3
1870 4
1871 4
1872 8
1873 4
1874 8
1875 18
1876 2
1877 2
1878 9
1879 2
1880 6
1881 3
1882 5
1883 3
1884 3
1885 8
1886 7
1887 3
1888 5
1889 5
1890 8
1891 5
1892 10
1893 8
1894 11
1895 6
1896 14
1897 11
1898 11
1899 7
1900 5
1901 9
1902 7
1903 15
1904 9
1905 8
1906 14
1907 22
1908 35
1909 33
1910 16
1911 20
1912 21
1913 14
1914 21
1915 16
1916 12
1917 13
1918 7
1919 15
1920 16
1921 47
1922 16
1923 10
1924 26
1925 20
1926 25
1927 34
1928 24
1929 21
1930 33
1931 30
1932 45
1933 31
1934 36
1935 23
1936 52
1937 45
1938 37
1939 29
1940 22
1941 18
1942 27
1943 23
1944 36
1945 400
1946 1286
1947 1585
1948 1725
1949 1661
1950 2697
1951 3133
1952 3274
1953 3228
1954 3244
1955 3349
1956 3095
1957 3344
1958 3269
1959 3274
1960 3295
1961 3443
1962 3743
1963 5259
1964 6796
1965 6578
1966 7171
1967 8243
1968 8971
1969 9545
1970 9881
1971 10322
1972 11215
1973 11527
1974 11840
1975 12161
1976 12157
1977 12090
1978 12505
1979 13538
1980 13363
1981 13140
1982 13674
1983 14260
1984 14762
1985 14559
1986 14153
1987 13498
1988 14238
1989 15093
1990 14812
1991 14542
1992 14511
1993 15901
1994 15182
1995 15653
1996 15590
1997 15836
1998 16100
1999 15530
2000 16263
2001 16414
2002 16805
2003 17909
2004 18599
2005 19933
2006 21122
2007 22160
2008 23231
2009 23917
2010 25608
2011 27898
2012 29636
2013 30587
2014 32617
2015 33871
2016 33848
2017 34043
2018 35682
2019 37681
2020 41804
2021 29577
2022 4
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Search Results

1,037,074 results
Results by year
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Page 1
Adolescent pregnancy, birth, and abortion rates across countries: levels and recent trends.
Sedgh G, Finer LB, Bankole A, Eilers MA, Singh S. Sedgh G, et al. J Adolesc Health. 2015 Feb;56(2):223-30. doi: 10.1016/j.jadohealth.2014.09.007. J Adolesc Health. 2015. PMID: 25620306 Free PMC article.
The proportion of pregnancies that ended in live births tended to be higher in countries with high teen pregnancy rates (p = .02). ...CONCLUSIONS: Despite recent declines, teen pregnancy rates remain high in many countries. Research on the planning status of …
The proportion of pregnancies that ended in live births tended to be higher in countries with high teen pregnancy rates (p = . …
Intergenerational teen pregnancy: a population-based cohort study.
Liu N, Vigod SN, Farrugia MM, Urquia ML, Ray JG. Liu N, et al. BJOG. 2018 Dec;125(13):1766-1774. doi: 10.1111/1471-0528.15297. Epub 2018 Jun 25. BJOG. 2018. PMID: 29786971
OBJECTIVE: To estimate the intergenerational association in teenage pregnancy, and whether there is a coupling tendency between a mother and daughter in how their teen pregnancies end, such as a termination of pregnancy (TOP) versus a live birth. ...MAIN OUTC …
OBJECTIVE: To estimate the intergenerational association in teenage pregnancy, and whether there is a coupling tendency between a mot …
Multifetal pregnancy reduction of triplets to twins compared with non-reduced triplets: a meta-analysis.
Zipori Y, Haas J, Berger H, Barzilay E. Zipori Y, et al. Reprod Biomed Online. 2017 Sep;35(3):296-304. doi: 10.1016/j.rbmo.2017.05.012. Epub 2017 May 31. Reprod Biomed Online. 2017. PMID: 28625760 Review.
The current systematic review and meta-analysis evaluate the perinatal outcomes in twin pregnancies following multifetal pregnancy reduction (MPR) compared with non-reduced triplet pregnancies. ...Should primary prevention of high order multiple pregnancy
The current systematic review and meta-analysis evaluate the perinatal outcomes in twin pregnancies following multifetal pregnancy
Reduction of multiple pregnancy: Counselling and techniques.
Sebghati M, Khalil A. Sebghati M, et al. Best Pract Res Clin Obstet Gynaecol. 2021 Jan;70:112-122. doi: 10.1016/j.bpobgyn.2020.06.013. Epub 2020 Aug 6. Best Pract Res Clin Obstet Gynaecol. 2021. PMID: 32859535 Review.
This rise is mainly due to the widespread use of assisted reproduction techniques mainly as a result of increasing maternal age at conception. Twin and higher-order multiple pregnancies are associated with increased risk of perinatal, as well as maternal, mortality and mor …
This rise is mainly due to the widespread use of assisted reproduction techniques mainly as a result of increasing maternal age at conceptio …
The prevalence of unplanned pregnancy ending in birth, associated factors, and health outcomes.
Goossens J, Van Den Branden Y, Van der Sluys L, Delbaere I, Van Hecke A, Verhaeghe S, Beeckman D. Goossens J, et al. Hum Reprod. 2016 Dec;31(12):2821-2833. doi: 10.1093/humrep/dew266. Epub 2016 Oct 24. Hum Reprod. 2016. PMID: 27798048
STUDY QUESTION: What are associated factors of unplanned pregnancies ending in birth? SUMMARY ANSWER: Pregnancies that were less planned were associated with women of lower socio-economic status (SES), an unhealthier lifestyle before and during the pregnancy, …
STUDY QUESTION: What are associated factors of unplanned pregnancies ending in birth? SUMMARY ANSWER: Pregnancies that were le …
Multiple Gestations and Hypertensive Disorders of Pregnancy: What Do We Know?
Narang K, Szymanski LM. Narang K, et al. Curr Hypertens Rep. 2020 Nov 18;23(1):1. doi: 10.1007/s11906-020-01107-4. Curr Hypertens Rep. 2020. PMID: 33210199 Review.
PURPOSE OF REVIEW: The occurrence of hypertensive disorders of pregnancy (HDP) including gestational hypertension, chronic hypertension, preeclampsia, and eclampsia is proportional to the number of fetuses: singletons 6.5%, twins 12.7%, and triplets 20.0%. ...Low-dose aspi …
PURPOSE OF REVIEW: The occurrence of hypertensive disorders of pregnancy (HDP) including gestational hypertension, chronic hypertensi …
Labor and Delivery of Twin Pregnancies.
Melka S, Miller J, Fox NS. Melka S, et al. Obstet Gynecol Clin North Am. 2017 Dec;44(4):645-654. doi: 10.1016/j.ogc.2017.08.004. Obstet Gynecol Clin North Am. 2017. PMID: 29078946 Review.
Obstetricians who care for twin pregnancies should be aware of the challenges that may arise during the labor and delivery. With recognition of these issues and proper training, providers should be able to help women with twin pregnancies achieve a safe delivery for …
Obstetricians who care for twin pregnancies should be aware of the challenges that may arise during the labor and delivery. With reco …
Repeat pregnancy among adolescent mothers: a review of the literature.
Nelson PB. Nelson PB. J Natl Black Nurses Assoc. 1990 Fall-Winter;4(1):28-34. J Natl Black Nurses Assoc. 1990. PMID: 2198329 Review.
Repeat pregnancy among adolescent mothers is a major problem facing healthcare providers today. Adolescents who experience multiple pregnancies often are subjected to overwhelming physical, social, economic, and psychological outcomes. ...
Repeat pregnancy among adolescent mothers is a major problem facing healthcare providers today. Adolescents who experience multiple …
Pregnancy and birth after assisted reproduction.
Gutiérrez Nájar A, Stern Colin Y Nunes J, Gonzalez Panzzi ME, Orbea Travez M. Gutiérrez Nájar A, et al. Reprod Biomed Online. 2002 Jul-Aug;5(1):78-88. doi: 10.1016/s1472-6483(10)61602-1. Reprod Biomed Online. 2002. PMID: 12470551 Review.
Pregnancy and birth after IVF has attracted much critical attention. Overall, pregnancy rates are about 30-40% with three transferred embryos. Abortion rates are high before 19 weeks of gestation, at 8% of established pregnancies, and ectopic pregnancies
Pregnancy and birth after IVF has attracted much critical attention. Overall, pregnancy rates are about 30-40% with three tran
Prevalence and Determinants of Unintended Pregnancy in Sub -Saharan Africa: A Systematic Review.
Bain LE, Zweekhorst MBM, de Cock Buning T. Bain LE, et al. Afr J Reprod Health. 2020 Jun;24(2):187-205. doi: 10.29063/ajrh2020/v24i2.18. Afr J Reprod Health. 2020. PMID: 34077104 Review.
Mistimed pregnancies were more frequent across the 13 studies that classified unintended pregnancies into the unwanted and mistimed pregnancy sub-groups. ...There was no uniform tool used across studies to capture pregnancy intention. The studies did n …
Mistimed pregnancies were more frequent across the 13 studies that classified unintended pregnancies into the unwanted and mis …
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