- Conditions
- Contraception, Ovulation
- Interventions
- Ethinyl Estradiol, Norethindrone acetate, ferrous fumarate, Norethindrone
- Drug
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2024
- U.S. locations
- 1
- States / cities
- Los Angeles, California
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Postpartum Depressive Mood, Postpartum Sexual Function
- Interventions
- Ethinyl Estradiol 35mcg/Norethindrone 1mg, Ethinyl Estradiol 20mcg/Norethindrone 1mg
- Drug
- Lead sponsor
- The Jones Institute
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 33 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2014
- U.S. locations
- 1
- States / cities
- Norfolk, Virginia
- Conditions
- Postmenopause
- Interventions
- 0.25mg DRSP / 0.5mg E2 (BAY86-4891), 0.5mg NETA / 1.0mg E2 (Activella)
- Drug
- Lead sponsor
- Bayer
- Industry
- Eligibility
- 40 Years to 65 Years · Female only
- Enrollment
- 662 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 17
- States / cities
- Chandler, Arizona • San Diego, California • Denver, Colorado + 13 more
- Conditions
- Infection, Human Immunodeficiency Virus
- Interventions
- BMS-663068, Oral Contraceptive, Loestrin 1.5/30
- Drug
- Lead sponsor
- ViiV Healthcare
- Industry
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 2
- States / cities
- Miami, Florida • San Antonio, Texas
- Conditions
- Endometrioma
- Interventions
- Norethindrone acetate and ethinyl estradiol tablets, USP, ferrous fumarate (placebo) tablets
- Drug
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 18 Years to 35 Years · Female only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Cystic Fibrosis (CF)
- Interventions
- Loestrin (norethindrone acetate and ethinyl estradiol)
- Drug
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 2
- States / cities
- Dallas, Texas
- Conditions
- Menopause
- Interventions
- Estradiol/Norethindrone acetate, Placebo
- Drug
- Lead sponsor
- Gretchen Wells
- Other
- Eligibility
- 45 Years to 55 Years · Female only
- Enrollment
- 4 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Contraception
- Interventions
- Norethindrone 1 mg / ethinyl estradiol 20 mcg
- Drug
- Lead sponsor
- Warner Chilcott
- Industry
- Eligibility
- 25 Years to 40 Years · Female only
- Enrollment
- 207 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2007
- U.S. locations
- 23
- States / cities
- Phoenix, Arizona • Tempe, Arizona • Carmichael, California + 18 more
- Conditions
- Multiple Myeloma, Non-Hodgkin Lymphoma, Hodgkin Disease, Acute Myeloid Leukemia, Myeloproliferative Disorders
- Interventions
- Leuprolide, hematopoietic cell transplant, reduced intensity allogeneic HCT
- Drug · Biological
- Lead sponsor
- Masonic Cancer Center, University of Minnesota
- Other
- Eligibility
- 50 Years and older · Female only
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Heavy Menstrual Bleeding, Menorrhagia, Hypermenorrhea
- Interventions
- Norethindrone acetate pretreatment, No pretreatment
- Drug · Other
- Lead sponsor
- Scott and White Hospital & Clinic
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Temple, Texas
- Conditions
- Heavy Menstrual Bleeding, Uterine Fibroids
- Interventions
- Elagolix, Estradiol /norethindrone acetate (E2/NETA), E2/NETA Placebo, Elagolix Placebo
- Drug · Other
- Lead sponsor
- AbbVie
- Industry
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 478 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2024
- U.S. locations
- 155
- States / cities
- Birmingham, Alabama • Dothan, Alabama • Fairhope, Alabama + 112 more
- Conditions
- Healthy Female Volunteers
- Interventions
- BMS-986196, Loestrin
- Drug
- Lead sponsor
- Bristol-Myers Squibb
- Industry
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Cypress, California
- Conditions
- Women's Health, Blood Coagulation Disorders
- Interventions
- Norethindrone
- Drug
- Lead sponsor
- University of Vermont
- Other
- Eligibility
- 18 Years to 52 Years · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Burlington, Vermont
- Conditions
- Systemic Lupus Erythematosus
- Interventions
- estradiol, ethinyl estradiol, medroxyprogesterone, norethindrone
- Drug
- Lead sponsor
- National Center for Research Resources (NCRR)
- NIH
- Eligibility
- 0 Years and older · Female only
- Enrollment
- 970 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2000
- U.S. locations
- 17
- States / cities
- Birmingham, Alabama • Los Angeles, California • San Francisco, California + 12 more
- Conditions
- Heavy Menstrual Bleeding, Uterine Fibroid
- Interventions
- Relugolix, Estradiol/norethindrone acetate, Relugolix placebo, Estradiol/norethindrone acetate placebo
- Drug
- Lead sponsor
- Myovant Sciences GmbH
- Industry
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 382 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 89
- States / cities
- Birmingham, Alabama • Mesa, Arizona • Tucson, Arizona + 78 more
- Conditions
- Contraception, Breastfeeding
- Interventions
- Progestin Only Contraceptive Pills
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Arthritis
- Interventions
- OC containing EE and NET, BMS-986142
- Drug
- Lead sponsor
- Bristol-Myers Squibb
- Industry
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016
- U.S. locations
- 2
- States / cities
- Miami, Florida • Evansville, Indiana
- Conditions
- Prevention of Pregnancy
- Interventions
- Norethindrone Acetate/Ethinyl Estradiol 24 Days, Norethindrone Acetate /Ethinyl Estradiol 21 Days
- Drug
- Lead sponsor
- Warner Chilcott
- Industry
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 938 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004
- U.S. locations
- 34
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Chico, California + 28 more
- Conditions
- Endometriosis, CBD, Pelvic Pain
- Interventions
- Cannabidiol (CBD) Extract, Norethindrone Acetate, Placebo
- Drug · Other
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Pregnancy Related, Contraception, Contraceptive Usage, Contraception Behavior, Pregnancy
- Interventions
- SexHealth II, Contraceptive
- Behavioral · Drug
- Lead sponsor
- Children's Mercy Hospital Kansas City
- Other
- Eligibility
- 14 Years to 21 Years · Female only
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
- Conditions
- Rheumatoid Arthritis
- Interventions
- Tocilizumab, Ortho-Novum® 1/35
- Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 18 Years to 44 Years · Female only
- Enrollment
- 46 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2012
- U.S. locations
- 6
- States / cities
- Little Rock, Arkansas • Beverly Hills, California • Ormond Beach, Florida + 3 more
- Conditions
- Hypothalamic-pituitary-ovarian Axis, Gonadotropins, Ethinyl Estradiol, Contraceptive Efficacy
- Interventions
- combined oral contraceptives
- Drug
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years to 35 Years · Female only
- Enrollment
- 64 participants
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Infertility (IVF Patients), Infertility Female
- Interventions
- Not listed
- Lead sponsor
- Inception Fertility Research Institute, LLC
- Industry
- Eligibility
- Female only
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Bryn Mawr, Pennsylvania
- Conditions
- Pharmacokinetics of Isavuconazole, Pharmacokinetics of Ethinyl Estradiol and Norethindrone, Healthy Volunteers
- Interventions
- isavuconazole, Oral Contraceptive (ethinyl estradiol / norethindrone)
- Drug
- Lead sponsor
- Astellas Pharma Global Development, Inc.
- Industry
- Eligibility
- 50 Years to 65 Years · Female only
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- Miami, Florida