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

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT00161681
First Posted: September 12, 2005
Last Update Posted: February 8, 2013
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by (Responsible Party):
Wyeth is now a wholly owned subsidiary of Pfizer
  Purpose
The purpose of this study is to determine whether LNG/EE is effective in the treatment of menstrual cycle related symptoms.

Condition Intervention Phase
Premenstrual Syndrome Drug: Levonorgestrel/Ethinyl Estradiol Phase 3

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double
Primary Purpose: Prevention
Official Title: A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Effect of Levonorgestrel 90 Mcg and Ethinyl Estradiol 20 Mcg in a Continuous Daily Regimen on Menstrual Cycle-Related Symptoms

Resource links provided by NLM:


Further study details as provided by Wyeth is now a wholly owned subsidiary of Pfizer:

Primary Outcome Measures:
  • To evaluate the efficacy of a continuous-use OC regimen containing a combination of LNG/EE in preventing moderate to severe cycle-related symptoms compared with placebo

Secondary Outcome Measures:
  • To evaluate the effects of this LNG/EE regimen on work productivity and subject satisfaction in subjects with moderate to severe cycle-related symptoms at baseline compared with placebo

Estimated Enrollment: 200
Study Start Date: July 2005
Study Completion Date: August 2006
Primary Completion Date: August 2006 (Final data collection date for primary outcome measure)
  Eligibility

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Ages Eligible for Study:   18 Years to 49 Years   (Adult)
Sexes Eligible for Study:   Female
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Healthy women aged 18 to 49 years
  • Regular 21 to 35 day menstrual cycles for 3 months prior to study visit 1
  • History of menstrual cycle related symptoms as determined by the investigator.

Exclusion Criteria:

  • Contraindication to combination oral contraceptives
  • Depression requiring hospitalization or associated with suicidal ideation within the last 3 years
  • Use of antidepressants/anxiolytics within 10 days of screening and for the duration of the study.
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00161681


  Show 48 Study Locations
Sponsors and Collaborators
Wyeth is now a wholly owned subsidiary of Pfizer
Investigators
Study Director: Medical Monitor, MD Wyeth is now a wholly owned subsidiary of Pfizer
  More Information

Responsible Party: Wyeth is now a wholly owned subsidiary of Pfizer
ClinicalTrials.gov Identifier: NCT00161681     History of Changes
Other Study ID Numbers: 0858A2-322
B3121024 ( Other Identifier: Pfizer )
First Submitted: September 7, 2005
First Posted: September 12, 2005
Last Update Posted: February 8, 2013
Last Verified: May 2007

Keywords provided by Wyeth is now a wholly owned subsidiary of Pfizer:
Levonorgestrel
ethinyl estradiol
premenstrual syndrome
menstrual cycle related symptoms

Additional relevant MeSH terms:
Premenstrual Syndrome
Menstruation Disturbances
Pathologic Processes
Estradiol
Polyestradiol phosphate
Ethinyl Estradiol
Estradiol 3-benzoate
Estradiol 17 beta-cypionate
Estradiol valerate
Levonorgestrel
Estrogens
Hormones
Hormones, Hormone Substitutes, and Hormone Antagonists
Physiological Effects of Drugs
Contraceptive Agents
Reproductive Control Agents
Contraceptive Agents, Female
Contraceptives, Oral, Synthetic
Contraceptives, Oral