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Study Evaluating Bazedoxifene/Conjugated Estrogen Combinations in Symptoms Associated With Menopause

A Double-Blind, Randomized, Placebo-Controlled, Efficacy and Safety Study of Bazedoxifene/Conjugated Estrogen Combinations for Treatment of Vasomotor Symptoms Associated With Menopause

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00234819
Enrollment
325
Registered
2005-10-07
Start date
2005-10-31
Completion date
2007-02-28
Last updated
2007-12-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Vasomotor Symptoms Associated With Menopause

Keywords

Menopause

Brief summary

The purpose of this study is to determine whether bazedoxifene/conjugated estrogens combinations are effective in the treatment of moderate to severe vasomotor symptoms associated with menopause.

Interventions

Sponsors

Wyeth is now a wholly owned subsidiary of Pfizer
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
DOUBLE

Eligibility

Sex/Gender
FEMALE
Age
40 Years to 64 Years
Healthy volunteers
No

Inclusion criteria

* Generally healthy, postmenopausal women, aged 40 to 64, with last natural menstrual period completed at lease 6 months ago * Intact uterus * Seeking treatment for hot flushes and experiencing 7 moderate to severe hot flushes per day or 50 per week

Exclusion criteria

* History of active presence of thrombophlebitis, thrombosis, thromboembolic disorders * History of active presence of stroke, TIA, heart attack or ischemic heart disease * History of melanoma, breast or any gynecologic cancer at any time; history of any other cancer within the past 5 years

Design outcomes

Primary

MeasureTime frame
Number and severity of moderate and severe hot flashes at week 4 and at week 12, as reported daily on subject diary cards.

Secondary

MeasureTime frame
Breast pain throughout the 12 week study, as reported daily on subject diary cards. Sleep scales and sleep quantity at week 4 and week 12, as indicated on a subject-completed questionnaire.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 1, 2026