Ignite Creation Date:
2025-12-25 @ 2:28 AM
Ignite Modification Date:
2026-03-01 @ 3:22 PM
Study NCT ID:
NCT01656434
Status:
TERMINATED
Last Update Posted:
2024-06-20
First Post:
2012-07-31
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Study of the Contraceptive Efficacy and Safety of a NOMAC-E2 Combined Oral Contraceptive (COC)(P06448)
Sponsor:
Organon and Co
Organization:
Study Overview
Official Title:
A Phase III, Randomized, Open-label, Active-controlled, Multicenter Trial to Study the Contraceptive Efficacy and Safety of the Commercial Batch of Oral Tablets of MK-8175A (Nomegestrol Acetate - 17ß-estradiol) in Healthy, Sexually-active Women Aged 18-50 Years
Status:
TERMINATED
Status Verified Date:
2022-02
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Business reasons
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The purpose of this study was to assess the contraceptive efficacy of a nomegestrol acetate + 17ß-estradiol (NOMAC-E2) combined oral contraceptive (COC) in healthy, sexually-active American women at risk for pregnancy. Vaginal bleeding patterns of women taking NOMAC-E2 were assessed and compared to those of women taking a norethisterone acetate + ethinyl estradiol (NETA-EE) COC. The safety of NOMAC-E2 was also assessed.
Participants were randomized to receive either NOMAC-E2 or NETA-EE in a 3:1 ratio. As of Amendment 1 (which increased the sample size of the NOMAC-E2 group), the randomization ratio was adapted accordingly for participants randomized after the sample size increase.
Participants were randomized to receive either NOMAC-E2 or NETA-EE in a 3:1 ratio. As of Amendment 1 (which increased the sample size of the NOMAC-E2 group), the randomization ratio was adapted accordingly for participants randomized after the sample size increase.
Detailed Description:
This study was terminated early. The decision to terminate the study was based upon difficulties encountered with data collection (related to incomplete e-Diary entries) in concert with business considerations. The decision was not related to any new or unexpected safety or efficacy findings with NOMAC-E2. As a result of this early termination, none of the pre-specified efficacy endpoints were analyzed.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: