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

Year Number of Results
1957 2
1958 2
1959 2
1960 8
1961 12
1962 26
1963 45
1964 107
1965 90
1966 91
1967 88
1968 109
1969 103
1970 125
1971 115
1972 108
1973 131
1974 157
1975 127
1976 112
1977 114
1978 122
1979 123
1980 142
1981 121
1982 149
1983 140
1984 120
1985 124
1986 105
1987 108
1988 88
1989 123
1990 115
1991 106
1992 83
1993 88
1994 85
1995 100
1996 64
1997 58
1998 79
1999 80
2000 113
2001 98
2002 103
2003 86
2004 84
2005 90
2006 97
2007 81
2008 71
2009 59
2010 67
2011 67
2012 77
2013 63
2014 61
2015 66
2016 65
2017 43
2018 44
2019 58
2020 58
2021 55
2022 65
2023 60
2024 49

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5,602 results

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Page 1
Relugolix/Estradiol/Norethisterone Acetate: A Review in Endometriosis-Associated Pain.
Blair HA. Blair HA. Drugs. 2024 Apr;84(4):449-457. doi: 10.1007/s40265-024-02018-3. Epub 2024 Apr 9. Drugs. 2024. PMID: 38592603 Free PMC article. Review.
An oral fixed-dose combination of relugolix/estradiol/norethisterone (also known as norethindrone) acetate [Myfembree() (USA); Ryeqo() (EU)] (hereafter referred to as relugolix combination therapy) has been approved in the USA for the management of moderate to sever …
An oral fixed-dose combination of relugolix/estradiol/norethisterone (also known as norethindrone) acetate [Myfembree() (USA); …
Norethisterone and norethisterone acetate.
[No authors listed] [No authors listed] IARC Monogr Eval Carcinog Risk Chem Hum. 1979 Dec;21:441-60. IARC Monogr Eval Carcinog Risk Chem Hum. 1979. PMID: 120838 Review.
This monograph on norethisterone and its acetate (NOR) includes chemical and physical data (synonyms and trade names), structural and molecular formulae and molecular weight of NOR, chemical and physical properties of NOR, and the production, use, occurrence, and analysis …
This monograph on norethisterone and its acetate (NOR) includes chemical and physical data (synonyms and trade names), structural and …
Norethisterone and its acetate - what's so special about them?
Huvinen E, Holopainen E, Heikinheimo O. Huvinen E, et al. BMJ Sex Reprod Health. 2021 Apr;47(2):102-109. doi: 10.1136/bmjsrh-2020-200619. Epub 2020 May 12. BMJ Sex Reprod Health. 2021. PMID: 32398290 Free article. Review.
INTRODUCTION: Progestogens (progestins) are widely used for contraception, in postmenopausal hormone therapy, and in treatment of abnormal uterine bleeding and endometriosis. Norethisterone (NET) and its acetate (NETA) differ from other progestogens by their partial conver …
INTRODUCTION: Progestogens (progestins) are widely used for contraception, in postmenopausal hormone therapy, and in treatment of abnormal u …
Not all progestins are the same: implications for usage.
Hapgood JP, Koubovec D, Louw A, Africander D. Hapgood JP, et al. Trends Pharmacol Sci. 2004 Nov;25(11):554-7. doi: 10.1016/j.tips.2004.09.005. Trends Pharmacol Sci. 2004. PMID: 15491776 Review.
The molecular mechanisms of action of the relatively nonspecific and most widely used synthetic progestins, medroxyprogesterone acetate and norethisterone, are discussed in the context of this recent clinical evidence. Future directions involving a more mechanism-based app …
The molecular mechanisms of action of the relatively nonspecific and most widely used synthetic progestins, medroxyprogesterone acetate and …
Long-acting hormonal contraceptives for women.
Garza-Flores J, Hall PE, Perez-Palacios G. Garza-Flores J, et al. J Steroid Biochem Mol Biol. 1991;40(4-6):697-704. doi: 10.1016/0960-0760(91)90293-e. J Steroid Biochem Mol Biol. 1991. PMID: 1958567 Review.
Indeed, two long-acting injectable contraceptives containing just a synthetic progestogen (depot-medroxyprogesterone acetate (DMPA) and norethisterone enantate (NET-EN)) have been in clinical practice for more than 20 years. The World Health Organization's (WHO) Special Pr …
Indeed, two long-acting injectable contraceptives containing just a synthetic progestogen (depot-medroxyprogesterone acetate (DMPA) and n …
Norethindrone acetate or dienogest for the treatment of symptomatic endometriosis: a before and after study.
Vercellini P, Bracco B, Mosconi P, Roberto A, Alberico D, Dhouha D, Somigliana E. Vercellini P, et al. Fertil Steril. 2016 Mar;105(3):734-743.e3. doi: 10.1016/j.fertnstert.2015.11.016. Epub 2015 Dec 8. Fertil Steril. 2016. PMID: 26677792 Free article.
INTERVENTION(S): Norethindrone acetate at the oral dose of 2.5 mg once a day until June 6, 2013, then dienogest at the oral dose of 2 mg once a day thereafter. ...CONCLUSION(S): Considering the large difference in the cost of the two drugs, dienogest should be suggested se …
INTERVENTION(S): Norethindrone acetate at the oral dose of 2.5 mg once a day until June 6, 2013, then dienogest at the oral dose of 2 …
Norethisterone.
National Toxicology Program. National Toxicology Program. Rep Carcinog. 2011;12:333-5. Rep Carcinog. 2011. PMID: 21860523 Free article. No abstract available.
Metabolism of norethisterone in the greyhound.
Biddle ST, O'Donnell A, Houghton E, Creaser CS. Biddle ST, et al. Rapid Commun Mass Spectrom. 2013 Oct 30;27(20):2229-38. doi: 10.1002/rcm.6689. Rapid Commun Mass Spectrom. 2013. PMID: 24019188
RATIONALE: Norethisterone has been used as a successful oral contraceptive in humans for many years. It was recently permitted for use as an oestrus suppressant in racing greyhounds. To monitor the use of norethisterone as part of a routine drug surveillance program …
RATIONALE: Norethisterone has been used as a successful oral contraceptive in humans for many years. It was recently permitted for us …
[Pharmacokinetics of norethindrone and lynestrenol studied by HPLC (author's transl)].
Yasuda J, Fujii M, Tsukamoto K, Yamamoto T, Honjo H, Okada H. Yasuda J, et al. Nihon Naibunpi Gakkai Zasshi. 1981 Aug 20;57(8):1159-66. doi: 10.1507/endocrine1927.57.8_1159. Nihon Naibunpi Gakkai Zasshi. 1981. PMID: 7319102 Japanese.
The concentration of norethindrone in plasma samples from subjects receiving norethindrone (norethisterone) and lynestrenol orally was measured by high pressure liquid chromatography (HPLC). ...These results suggest that lynestrenol is stored in fat tissue an …
The concentration of norethindrone in plasma samples from subjects receiving norethindrone (norethisterone) and lynestr …
Norethisterone.
[No authors listed] [No authors listed] Rep Carcinog. 2004;11:III208-9. Rep Carcinog. 2004. PMID: 21105253 No abstract available.
5,602 results