Study Comparing Premarin® Vaginal Cream Versus Premarin® Oral Tablets in Atrophic Vaginitis

A Multiple-Dose, Comparative Bioavailability Study of Premarin® Vaginal Cream Versus Premarin® Oral Tablets in Postmenopausal Women With Atrophic Vaginitis.

The purpose of this study is to characterize the systemic exposure and bioavailability at steady state of Premarin® Vaginal Cream compared with Premarin® oral tablets in postmenopausal women with atrophic vaginitis.

Inclusion Criteria:

• Generally healthy postmenopausal women.
• Intact uterus.
• Clinical diagnosis of moderate to severe atrophic vaginitis.