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Evaluation of Safety and Efficacy of 17-Beta Estradiol in Treatment of Atrophic Vaginitis: An Extension Trial

Evaluation of Safety and Efficacy of 17-Beta Estradiol in Treatment of Estrogen Deficiency-Derived Atrophic Vaginitis

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00464971
Enrollment
102
Registered
2007-04-24
Start date
1995-01-31
Completion date
1996-11-30
Last updated
2017-03-01

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

Conditions

Menopause, Postmenopausal Vaginal Atrophy

Brief summary

This trial was conducted in the United States of America (USA). This trial aimed to evaluate safety and efficacy of 17-beta Estradiol in the treatment of atrophic vaginitis.

Interventions

Sponsors

Novo Nordisk A/S
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
FEMALE
Age
45 Years to 80 Years
Healthy volunteers
No

Inclusion criteria

* Generally healthy * Postmenopausal * Hysterectomized or non-hysterectomized * Moderate or severe vaginal dryness and soreness * Successful completion of the study VAG/PD/009/USA

Exclusion criteria

* Known, suspected, or past history of breast cancer * Known, suspected, or past history of hormone-dependent tumor * Genital bleeding of unknown etiology * Acute thrombophlebitis or thromboembolic disorders or a past history of these conditions, associated with previous estrogen use * Subjects who had adverse events during the final visit, or discontinued prematurely, or were noncompliant in VAG/PD/009/USA * Exposure to any investigational new drug (other than what was dispensed in VAG/PD/009/USA) within the previous 30 days

Design outcomes

Primary

MeasureTime frame
Relief of vaginal symptomsover 12 months of treatment
Safety: Long-term effect on the endometrium assessed through evaluation of endometrial biopsies. AEs, clinical laboratory data and serum hormone levels

Secondary

MeasureTime frame
Vaginal health, vaginal cytology and urethral cytology

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 6, 2026