Drug
Etonogestrel clinical trials
Also written Implanon and Org 3236.
- studies test it
- 35
- open now
- 3
- in phase 3
- 5
- first study started
- 2001
Keep track of what changes. Save the etonogestrel studies recruiting or about to start, and get an email each week — studies that open, close, add sites or post results.
Watch these studiesHow studies write it
Studies that test it under each name
Name
Brand
Combined with it in one product
Studies by the year they started
35 studies that test it; most in 2020 (4)
| Year | Studies |
|---|---|
| 2001 | 1 |
| 2003 | 1 |
| 2005 | 2 |
| 2007 | 1 |
| 2008 | 1 |
| 2011 | 3 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 3 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 4 |
| 2025 | 1 |
By phase
A phase 1/2 study counts in both.
- Early Phase 1
- 2
- Phase 1
- 2
- Phase 2
- 7
- Phase 3
- 5
- Phase 4
- 17
- No phase
- 3
What it is tested for
Each study’s main condition, where its own words name it.
Who runs them
Industry 7 · Other 28
Organon and Co (7) · University of Colorado, Denver (3) · University of Pennsylvania (2) · FHI 360 (2) · University of Alabama at Birmingham (2) · University of California, Davis (2) · University of Sao Paulo (2) · University of Pittsburgh (2)
Often tested with
Tested in the same studies.
Levonorgestrel (4) · Ethinyl Estradiol (2) · Medroxyprogesterone Acetate (1) · Medroxyprogesterone (1) · Nomegestrol acetate (1) · Megestrol (1) · Estradiol (1) · Testosterone undecanoate (1)
Studies
Open first, then newest update. How each study uses etonogestrel is read from its arms, and is right about nine times in ten.
Testing it · 35
- Etonogestrel Implant as Emergency ContraceptionRecruitingPhase 4University of Colorado, DenverNCT05237141Written as Etonogestrel implant
- Kuwa Free! - Live Free!RecruitingNot applicableUniversity of Alabama at BirminghamNCT05044962Written as Etonogestrel (ETG) implant
- Etonogestrel Implants Protect Ovarian Reserve Function in Systemic Lupus ErythematosusNot yet recruitingPhase 2/3Sixth Affiliated Hospital, Sun Yat-sen UniversityNCT05791799Written as Etonogestrel
- Endometrial Biopsy in Progestin Contraceptive UsersCompletedEarly Phase 1Oregon Health and Science UniversityNCT05760144Written as Etonogestrel implant
- Does Vaginal Delivery of Combined Hormonal Contraception Affect the Risk of Metabolic Syndrome in Overweight/Obese Women With PCOSCompletedPhase 4Andrea Roe, MD, MPHNCT04257500Written as Etonogestrel/ethinyl estradiol vaginal ring
- Effects of the Contraceptive Implant in Women With Sickle Cell DiseaseActive, not recruitingPhase 4University of PennsylvaniaNCT05730205Written as Nexplanon 68 MG Drug Implant
- Casea S Contraceptive Implants (Casea S) TrialActive, not recruitingPhase 1FHI 360NCT05174884Written as 22.2 mg Etonogestrel (ENG)
- A Trial to Investigate the Effectiveness and Safety of Org 3236 (Etonogestrel) Tablets in Men With Urinary Complaints Suggestive of a Benign Enlargement of the Prostate (304001)(P05806)TerminatedPhase 2Organon and CoNCT00651807Written as etonogestrel
- A Study to Assess Contraceptive Efficacy and Safety of Etonogestrel (ENG) Implant Beyond 3 Years of Use (MK-8415-060)CompletedPhase 3Organon and CoNCT04626596Written as Radiopaque Etonogestrel (ENG) Implant
- Breastfeeding Etonogestrel Implant StudyCompletedPhase 4University of New MexicoNCT03978598Written as Etonogestrel
- Failed Endometrial Ablation Treatment With Implantable Progesterone (FEAT) StudyWithdrawnPhase 2Saskatchewan Health Authority - Regina AreaNCT05227456Written as Etonogestrel 68mg implant
- Body Composition and Sport Performance Among Young Female Soccer Players Using Subdermic EtonogestrelSuspendedEarly Phase 1Maíta Poli de AraújoNCT06775626Written as Etonogestrel 68mg implant
- Evaluation of Pharmacokinetic Drug-drug Interactions Between Hormonal Contraceptives and Doravirine-containing ART Among Women Living With HIV in South AfricaCompletedPhase 4University of Alabama at BirminghamNCT04669678Written as Etonogestrel (ETG) implant
- Pharmacologic Strategies for the Etonogestrel Implant in HIV-Infected WomenCompletedPhase 2Catherine Anne ChappellNCT03282799Written as etonogestrel implant
- A Dose-Finding Study to Evaluate Ovarian Function and Vaginal Bleeding in Next Generation Rings (P06109/MK-8175A/MK-8342B-012)CompletedPhase 2Organon and CoNCT01709318Written as Etonogestrel (ENG)
- Efficacy and Safety of Etonogestrel + 17β-Estradiol Vaginal Ring (MK-8342B) in Women With Primary Dysmenorrhea (With Optional Extension) (MK-8342B-059)TerminatedPhase 3Organon and CoNCT02668783Written as Etonogestrel (ENG) 125 μg + 17β-estradiol (E2) 300 μg vaginal ring
- Nexplanon Use in Women Primarily Choosing a Combined Oral ContraceptiveCompletedPhase 4University of California, DavisNCT04423055Written as Etonogestrel contraceptive implant
- Impact of Contraceptives on Cervico-Vaginal MucosaCompletedPhase 4Eastern Virginia Medical SchoolNCT04814927Written as Etonogestrel implant
- Shoulder Contraceptive Implant StudyCompletedPhase 4University of Colorado, DenverNCT04463693Written as Etonogestrel implant
- Labor and Delivery Implant Insertion: A Randomized Controlled TrialCompletedPhase 3Stanford UniversityNCT02866643Written as Etonogestrel-Immediate
See all 35 studies that test etonogestrel →
As the comparator · 2 — what is tested is compared with etonogestrel
- Clinical Trial the Use of Levonorgestrel-releasing Intrauterine System Versus Etonogestrel Implant in EndometriosisCompletedPhase 4University of Campinas, BrazilNCT02480647Written as Etonogestrel
- LCS12 vs. ENG Subdermal Implant (Nexplanon) Discontinuation Rate StudyCompletedPhase 3BayerNCT01397097Written as 68 mg etonorgestrel implant for subdermal use (Nexplanon)
Codes
What other systems call etonogestrel · ClinicalTrials.gg INT003199
- MeSH (NLM) C044815etonogestrelConfirmed ClinicalTrials.gov, NLM, Wikidata
- UNII (FDA) 304GTH6RNHETONOGESTRELConfirmed FDA, NLM, Wikidata
- RxNorm 14584Confirmed FDA, Wikidata
- Wikidata Q3733839etonogestrelConfirmed FDA, NLM, Wikidata
- NCI Thesaurus C47528EtonogestrelOne source FDA
- DrugBank DB00294One source Wikidata
| System | Code | Name there | Checked by |
|---|---|---|---|
| MeSH (NLM) | C044815 | etonogestrel | Confirmed ClinicalTrials.gov, NLM, Wikidata |
| UNII (FDA) | 304GTH6RNH | ETONOGESTREL | Confirmed FDA, NLM, Wikidata |
| RxNorm | 14584 | — | Confirmed FDA, Wikidata |
| Wikidata | Q3733839 | etonogestrel | Confirmed FDA, NLM, Wikidata |
| NCI Thesaurus | C47528 | Etonogestrel | One source FDA |
| DrugBank | DB00294 | — | One source Wikidata |
“Confirmed” means two independent publishers link the code to this drug; “one source”, one does and its name agrees.