Study Evaluating Combination of Levonorgestrel (LNG) and Ethinyl Estradiol (EE) in Premenstrual Dysphoric Disorder
Public ClinicalTrials.gov record NCT00128934. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Multicenter, Randomized, Double-Blind, Placebo-Controlled Phase 3 Study of a Combination of Levonorgestrel and Ethinyl Estradiol in a Continuous Daily Regimen in Subjects With Premenstrual Dysphoric Disorder
Study identification
- NCT ID
- NCT00128934
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
- Industry
- Enrollment
- 744 participants
Conditions and interventions
Conditions
Interventions
- levonorgestrel/ethinyl estradiol Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 49 Years
- Sex
- Female
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 31, 2005
- Primary completion
- Not listed
- Completion
- Nov 30, 2007
- Last update posted
- Dec 26, 2007
2005 – 2007
United States locations
- U.S. sites
- 69
- U.S. states
- 29
- U.S. cities
- 64
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Scottsdale | Arizona | 85251 | — |
| Not listed | Tucson | Arizona | 85715 | — |
| Not listed | Jonesboro | Arkansas | 72401 | — |
| Not listed | Little Rock | Arkansas | 72205 | — |
| Not listed | Carmichael | California | 95608 | — |
| Not listed | Los Angeles | California | 90095 | — |
| Not listed | San Diego | California | 92103 | — |
| Not listed | Denver | Colorado | 80202 | — |
| Not listed | Lakewood | Colorado | 80228 | — |
| Not listed | Longmont | Colorado | 80501 | — |
| Not listed | Middletown | Connecticut | 06457 | — |
| Not listed | New Haven | Connecticut | 06510 | — |
| Not listed | Waterbury | Connecticut | 06708 | — |
| Not listed | Washington D.C. | District of Columbia | 20037 | — |
| Not listed | Adventure | Florida | 33180 | — |
| Not listed | Clearwater | Florida | 33761 | — |
| Not listed | Fort Myers | Florida | 33916 | — |
| Not listed | Hialeah | Florida | 33016 | — |
| Not listed | Pembroke Pines | Florida | 33024 | — |
| Not listed | West Palm Beach | Florida | 33407 | — |
| Not listed | Atlanta | Georgia | 30328 | — |
| Not listed | Atlanta | Georgia | 30342 | — |
| Not listed | Savannah | Georgia | 31406 | — |
| Not listed | Boise | Idaho | 83712 | — |
| Not listed | Chicago | Illinois | 60631 | — |
| Not listed | Chicago | Illinois | 60634 | — |
| Not listed | Evansville | Indiana | 47714 | — |
| Not listed | South Bend | Indiana | 46601 | — |
| Not listed | Lexington | Kentucky | 40509 | — |
| Not listed | New Orleans | Louisiana | 70114 | — |
| Not listed | Glen Burnie | Maryland | 21061 | — |
| Not listed | Boston | Massachusetts | 02114 | — |
| Not listed | Pittsfield | Massachusetts | 01201 | — |
| Not listed | Springfield | Massachusetts | 01107 | — |
| Not listed | Brooklyn | New York | 11235 | — |
| Not listed | Buffalo | New York | 14214 | — |
| Not listed | New York | New York | 10021 | — |
| Not listed | Rochester | New York | 14609 | — |
| Not listed | Fayetteville | North Carolina | 28304 | — |
| Not listed | New Bern | North Carolina | 28562 | — |
| Not listed | Winston-Salem | North Carolina | 27103 | — |
| Not listed | Cincinnati | Ohio | 45219 | — |
| Not listed | Cleveland | Ohio | 44122 | — |
| Not listed | Mogadore | Ohio | 44260 | — |
| Not listed | Oklahoma City | Oklahoma | 73112 | — |
| Not listed | Tulsa | Oklahoma | 74135 | — |
| Not listed | Eugene | Oregon | 97401 | — |
| Not listed | Medford | Oregon | 97504 | — |
| Not listed | Philadelphia | Pennsylvania | 19104 | — |
| Not listed | Philadelphia | Pennsylvania | 19114 | — |
| Not listed | Wexford | Pennsylvania | 15090 | — |
| Not listed | East Providence | Rhode Island | 02914 | — |
| Not listed | Greer | South Carolina | 29654 | — |
| Not listed | Hilton Head Island | South Carolina | 29926 | — |
| Not listed | Nashville | Tennessee | 37203 | — |
| Not listed | Austin | Texas | 78756 | — |
| Not listed | Carrollton | Texas | 75010 | — |
| Not listed | Conroe | Texas | 77304 | — |
| Not listed | San Antonio | Texas | 78229 | — |
| Not listed | Salt Lake City | Utah | 84107 | — |
| Not listed | Sandy City | Utah | 84070 | — |
| Not listed | Burlington | Vermont | 05401 | — |
| Not listed | Charlottesville | Virginia | 22903 | — |
| Not listed | Norfolk | Virginia | 23502 | — |
| Not listed | Richmond | Virginia | 23230 | — |
| Not listed | Richmond | Virginia | 23233 | — |
| Not listed | Richmond | Virginia | 23294 | — |
| Not listed | Lakewood | Washington | 98499 | — |
| Not listed | Renton | Washington | 98055 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 14 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00128934, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 26, 2007 · Synced May 8, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00128934 live on ClinicalTrials.gov.