Search clinical trials for: Levonorgestrel 90 mg/Ethinyl Estradiol 20 mg

Total 1254 results

Wyeth is now a wholly owned subsidiary of Pfizer

Completed

Study Evaluating Levonorgestrel and Ethinyl Estradiol for Oral Contraception

Contraception
Wyeth is now a wholly owned subsidiary of Pfizer

Completed

Study Evaluating Levonorgestrel and Ethinyl Estradiol in Oral Contraception

Oral Contraceptive
Laboratorios Andromaco S.A.

Completed

Bioavailability of Levonorgestrel and Ethinyl Estradiol Tablets 15.0 mg/0.03 mg With Regards to Reference Product

Bioequivalence

Chile
Laboratorios Andromaco S.A.

Completed

Bioavailability of Levonorgestrel/Ethinyl Estradiol Tablets 0.1 mg/0.02 mg With Regards to Reference Product

Bioequivalence

Chile
Laboratorios Andromaco S.A.

Completed

Bioavailability of Levonorgestrel and Ethinyl Estradiol Tablets 15.0 mg/0.03 mg With Regards to Reference Product

Therapeutic Equivalency

India
University of Saskatchewan
Canadian Institutes of Health Research (CIHR)

Completed

Human Ovarian Follicular Dynamics and Emergency Contraception

Contraception

Canada
Regenex Pharmaceutical, China

Unknown

Study Evaluating Levonorgestrel and Ethinyl Estradiol for Oral Contraception

Oral Contraceptive

China
Pfizer
Boston Collaborative Drug Surveillance Program

Completed

Study Of Lybrel In Relation To Venous Thromboembolism

Venous Thrombosis | Pulmonary Embolism | Sinus Thrombosis, Intracranial
University of Cagliari

Unknown

Comparison of Estrogen-progestin Therapy in Continuous Regimen Versus Combination Estrogen-progestin Therapy in Continuous Regimen Plus Levonorgestrel-releasing Intrauterine System (LNG-IUS)

Adenomyosis | Chronic Pelvic Pain
Eunice Kennedy Shriver National Institute of Child...
National Institute of Allergy and Infectious Diseases (NIAID)

Completed

Hormonal Birth Control and the Risk of Acquiring HIV

HIV Infections

United States
Laboratorios Andromaco S.A.

Completed

Bioavailability of Clormadinone/Ethinyl Estradiol Tablets 2 mg/0.02 mg With Regards to Reference Product

Bioequivalence

Chile
Oregon Health and Science University

Completed

A Study of Continuous Oral Contraceptives and Doxycycline

Contraceptives, Oral

United States
Estetra

Completed

"E4/DRSP Endocrine Function, Metabolic Control and Hemostasis Study"

Contraception | Liver Metabolism | Hemostasis Parameter

Netherlands
University of Southern California

Terminated

Protease Inhibitors and Combined Oral Contraceptive Pharmacokinetics and Pharmacodynamics

HIV | Contraception

United States
Duramed Research

Withdrawn

Study to Evaluate the Safety and Efficacy of Seasonale for Treatment of Low Bone Mineral Density

Osteopenia
Bayer

Completed

Investigate Impact of Yasmin vs Microgynon on Hemostasis Parameters in Healthy Women

Healthy

Germany
Oregon Health and Science University
National Institutes of Health (NIH); Oregon Clinical and Translational Research...

Completed

Oral Contraceptive Efficacy and Body Weight

Body Weight | Contraception

United States
Novo Nordisk A/S

Completed

A Research Study Looking Into the Effect of Semaglutide and NNC0480 0389 on Blood Levels of a Birth Control Pill in Woman After Menopause

Diabetes Mellitus, Type 2

Germany
Janssen-Cilag International NV

Completed

A Study to Evaluate the Effect of Multiple Oral Doses of JNJ-42847922 on the Steady-state Pharmacokinetics of an Oral Contraceptive Containing Ethinyl Estradiol and Levonorgestrel in Healthy Female Adult Participants

Healthy

Belgium
Catholic University of the Sacred Heart

Completed

Effect of Two Different Dosages of Ethinyl-estradiol in Association With Drospirenone in Women With Polycystic Ovary Syndrome.

Polycystic Ovary Syndrome | Estro-progestin Drugs

Italy
Agile Therapeutics

Completed

Evaluation of Pharmacodynamic Effects on Ovulation and Cycle Control

Ovulation Suppression

United States
Oregon Health and Science University
Eunice Kennedy Shriver National Institute of Child Health and Human Development...

Completed

Oral Contraceptives and Body Mass Index

Body Weight | Contraceptive Usage

United States
Johns Hopkins University
Society of Family Planning

Withdrawn

Changes in Oral Contraceptive Hormones After Gastric Bypass Surgery

Contraception | Bariatric Surgery Candidate

United States
IVI Madrid

Completed

Oral Estradiol Valerate Versus Oral Contraceptive Pill in Invitro Fertilization Patients

Infertility

Spain
AbbVie

Recruiting

A Study to Assess the Effect of Venetoclax on Ethinyl Estradiol and Levonorgestrel in Female Participants With Different Hematological Malignancies

Hematologic Malignancies

United States, Australia
Wyeth is now a wholly owned subsidiary of Pfizer

Completed

Study Evaluating Combination of Levonorgestrel (LNG) and Ethinyl Estradiol (EE) in Premenstrual Dysphoric Disorder

Menstruation Disturbances | Premenstrual Syndrome

United States, Canada
Boston Children's Hospital
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Completed

Adrenal and Gonadal Hormone Replacement in Anorexia Nervosa

Anorexia Nervosa

United States
Laboratorios Andromaco S.A.

Completed

Bioavailability of Dienogest and Ethinyl Estradiol Tablets 2.0 mg/0.03 mg With Regards to Reference Product

Bioequivalence

Chile
University of Pennsylvania
Society of Family Planning

Terminated

Contraceptive Hormones and Women With Cystic Fibrosis

Cystic Fibrosis Exacerbations While on and Off Hormonal Contraception

United States
University of Colorado, Denver

Recruiting

Contraceptive Hormone and Reward Measurement (CHARM Study) (CHARM)

Mood | Oral Hormonal Contraceptive Use | Neural Activity | Hedonic Function

United States
Wyeth is now a wholly owned subsidiary of Pfizer

Completed

Study Evaluating Levonorgestrel/Ethinyl Estradiol (LNG/EE) in PMS

Premenstrual Syndrome

United States
Population Council
United States Agency for International Development (USAID)

Completed

Effects of Hormonal Contraceptives on Liver Proteins and Coagulation Factors: A Comparison of a Contraceptive Vaginal Ring and an Oral Contraceptive

Contraception

Netherlands
Albion
Sprim Advanced Life Sciences

Unknown

A Study to Compare the Gastrointestinal Tolerability of Ferrochel®, Sumalate®,Ferrous Fumarate, Ferrous Sulfate, Ferric Glycinate, and Placebo

Anemia

Indonesia
Wyeth is now a wholly owned subsidiary of Pfizer

Withdrawn

Study Evaluating the Bioequivalence of Levonorgestrel/Ethinyl Estradiol Combinations in Cycling Women

Contraception
Wyeth is now a wholly owned subsidiary of Pfizer

Completed

Study Comparing Two Manufacturing Processes for Levonorgestrel 90 mg/Ethinyl Estradiol 20 mg (LNG/EE) in Healthy, Cycling Women

Healthy

United States
Wyeth is now a wholly owned subsidiary of Pfizer

Completed

Study Evaluating Combination of Levonorgestrel and Ethinyl Estradiol in Pre-Menstrual Dysphoric Disorder

Menstruation Disturbances | Premenstrual Syndrome

Poland, United Kingdom, Germany, Argentina, Mexico, Romania, Netherlands, Finland, Chile, Brazil, Sweden, Denmark
Warner Chilcott

Completed

Study of Bleeding With Extended Administration of an Oral Contraceptive

Contraception

United States
University of Washington
National Institute of Dental and Craniofacial Research (NIDCR)

Completed

Managing Temporomandibular Disorder (TMD) Symptoms

Temporomandibular Joint Disorders

United States
Tyumen State Medical Academy

Unknown

Hemocoagulation and Lipoperoxidation in Women Using Combined Oral Contraceptives, Correction by Antioxidants

Hyperandrogenism | Polycystic Ovarian Syndrome | Menstrual Irregularities

Russian Federation
Duramed Research

Completed

A Multicenter Study to Evaluate the Effects of a 91-day Oral Contraceptive on Bone Mineral Density in Adolescent Females

Bone Mineral Density

United States
Organon and Co

Completed

Effects on Hemostasis, Lipids, Carbohydrate Metabolism, Adrenal & Thyroid Function of the Combined Oral Contraceptive NOMAC-E2 Compared to a COC Containing LNG-EE (292004)(COMPLETED)(P05764)

Contraception
Vanda Pharmaceuticals

Completed

Open Label Study to Assess the Absolute Bioavailability of Tasimelteon (HETLIOZ™)

Non-24-Hour-Sleep-Wake Disorder
HRA Pharma

Completed

Assessment of Effects on Ovarian Activity of a Combined Oral Contraceptive Pill When Preceded by the Intake of ellaOne® or Placebo.

Emergency Contraception

Sweden, Netherlands, United Kingdom
Incyte Corporation

Recruiting

A Study to Evaluate the Drug Interaction Between Povorcitinib and the Oral Contraceptive Levonorgestrel/Ethinyl Estradiol in Healthy Adult Females

Healthy Participants

United States
Organon and Co

Terminated

Efficacy and Safety of Etonogestrel + 17β-Estradiol Vaginal Ring and Levonorgestrel-Ethinyl Estradiol Combined Oral Contraceptive in Adult Women at Risk for Pregnancy (MK-8342B-062)

Contraception

South Africa, Austria, Costa Rica, Denmark, Finland, Germany, Hungary, Italy, Mexico, Netherlands, Norway, Peru, Poland, Sweden
Teva Women's Health

Completed

A Study to Evaluate the Efficacy and Safety of DR-103 for the Prevention of Pregnancy

Pregnancy Prevention

United States
Biogen

Completed

A Drug Interaction Study of BIIB074 and an Oral Contraceptive Regimen

Drug Interactions

United States
Proteostasis Therapeutics, Inc.

Completed

Study to Assess the Safety, Tolerability, PK, ECG Effects, Food Effect, and Drug-drug Interaction (DDI) of Hormonal Contraceptives of PTI-428 in Healthy Female Volunteers

Healthy Volunteer

United States
Duramed Research

Completed

A Study to Evaluate Bleeding Patterns With Three Different Doses of DR-1031 Compared to Seasonale

Breakthrough Bleeding

United States
Duramed Research

Completed

Open-label Study to Evaluate the Efficacy and Safety of an Extended-cycle, Low Dose Combination Oral Contraceptive

Contraception

United States

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