FAQ

ethinyl estradiol and norethindrone

Known as: norethisterone and ethinylestradiol, Ethinyl Estradiol / Norethindrone, (17 alpha)-17-hydroxy-19-norpregn-4-en-20-yn-3-one, mixture with (17 alpha)-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol 
An oral contraceptive formulation containing the semisynthetic estrogen, ethinyl estradiol, combined with the synthetic progestin, norethindrone… (More)
National Institutes of Health

Topic mentions per year

Topic mentions per year

1982-2016
012319822016

Related topics

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14 relations

Narrower (10)

AnovlarDT 5061EstrostepNetasyn
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Broader (4)

Combined Oral ContraceptivesContraceptives, Oral, HormonalEthinyl EstradiolNorethindrone

Related mentions per year

Related mentions per year

1946-2018
19401960198020002020
ethinyl estradiol and norethindrone
Ethinyl Estradiol
Norethindrone
Combined Oral Contraceptives
Contraceptives, Oral, Hormonal
Zoran

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2012
2012
The pharmacokinetic interaction between an oral contraceptive containing ethinyl estradiol and norethindrone and the HCV protease inhibitor telaprevir.
BACKGROUND Telaprevir is a hepatitis C virus protease inhibitor that is both a substrate and an inhibitor of CYP3A. STUDY… (More)
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2006
2006
Escitalopram versus ethinyl estradiol and norethindrone acetate for symptomatic peri- and postmenopausal women: impact on depression, vasomotor symptoms, sleep, and quality of life.
OBJECTIVE To examine the efficacy and tolerability of escitalopram (ESCIT) compared to estrogen and progestogen therapy (EPT) for… (More)
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2004
2004
The effect of isotretinoin on the pharmacokinetics and pharmacodynamics of ethinyl estradiol and norethindrone.
BACKGROUND Isotretinoin is a known teratogen, and when it is prescribed to women of childbearing potential, 2 forms of… (More)
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2003
2003
Effect of topiramate or carbamazepine on the pharmacokinetics of an oral contraceptive containing norethindrone and ethinyl estradiol in healthy obese and nonobese female subjects.
PURPOSE To study the pharmacokinetics of a combination oral contraceptive (OC) containing norethindrone and ethinyl estradiol… (More)
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2003
2003
The effect of food on the bioavailability of norethindrone and ethinyl estradiol from norethindrone acetate/ethinyl estradiol tablets intended for continuous hormone replacement therapy.
As part of the development of a combination product containing norethindrone acetate and low-dose ethinyl estradiol for… (More)
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2001
2001
Minimal androgenic activity of a new oral contraceptive containing norethindrone acetate and graduated doses of ethinyl estradiol.
The pharmacokinetics and androgenic activity of Estrostep, a new oral contraceptive providing low-dose estrogen in a graduated… (More)
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1998
1998
Thalidomide does not alter the pharmacokinetics of ethinyl estradiol and norethindrone.
OBJECTIVE To evaluate the effect of thalidomide on the plasma pharmacokinetics of ethinyl estradiol (INN, ethinylestradiol) and… (More)
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1991
1991
The effect of doxycycline on serum levels of ethinyl estradiol, norethindrone, and endogenous progesterone.
Doxycycline and other antibiotics have been implicated in oral contraceptive (OC) failure, but information is sparse and studies… (More)
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1990
1990
A study of combined continuous ethinyl estradiol and norethindrone acetate for postmenopausal hormone replacement.
In a blinded, prospective, dose-response pilot study of continuous estrogen-progestin replacement therapy, 77 thin, nonsmoking… (More)
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1989
1989
Pharmacokinetics of three bioequivalent norethindrone/mestranol-50 micrograms and three norethindrone/ethinyl estradiol-35 micrograms OC formulations: are "low-dose" pills really lower?
We have examined the pharmacokinetic parameters derived from the analysis of plasma ethinyl estradiol (EE) and norethindrone… (More)
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