Safety/Efficacy Study of Drospirenone/Estradiol to Treat Postmenopausal Chinese Women With Vasomotor Symptoms.

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Bayer
ClinicalTrials.gov Identifier:
NCT00356447
First received: July 25, 2006
Last updated: October 12, 2013
Last verified: October 2013
  Purpose

The study evaluates in Chinese post-menopausal women the combination of drospirenone 2 mg and estradiol 1 mg for the treatment of climacteric symptoms, such as hot flushes (vasomotor symptoms) and uro-genital complaints.


Condition Intervention Phase
Vasomotor Symptoms
Drug: Estradiol/DRSP (Angeliq, BAY86-4891)
Drug: Placebo
Phase 3

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Double Blind (Subject, Investigator)
Primary Purpose: Treatment
Official Title: A Double-blind, Randomized, Placebo-controlled, Multicenter Study Investigating the Efficacy and Tolerability of Angeliq® (Drospirenone 2mg and Estradiol 1mg) in Postmenopausal Chinese Women With Vasomotor Symptoms Over Four 28-day Treatment Cycles.

Resource links provided by NLM:


Further study details as provided by Bayer:

Primary Outcome Measures:
  • Frequency of hot flushes [ Time Frame: From baseline to week 16 ] [ Designated as safety issue: No ]
  • Change in intensity of hot flushes [ Time Frame: From baseline to week 16 ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Change in other climacteric symptoms [ Time Frame: From baseline to week 16 ] [ Designated as safety issue: No ]
  • Vaginal Bleeding pattern [ Time Frame: From baseline to week 16 ] [ Designated as safety issue: Yes ]
  • Global clinical impression [ Time Frame: From baseline to week 16 ] [ Designated as safety issue: No ]

Enrollment: 249
Study Start Date: May 2006
Study Completion Date: October 2007
Primary Completion Date: October 2007 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Active Comparator: Arm 1 Drug: Estradiol/DRSP (Angeliq, BAY86-4891)
Drospirenone (DRSP) 2mg and Estradiol 1mg. One cycle consists of 28 days. One tablet daily for 28 days given for a total of 4 cycles. Oral administration.
Placebo Comparator: Arm 2 Drug: Placebo
Same administration.

Detailed Description:

The study has previously been posted by Schering AG, Germany. Schering AG, Germany has been renamed to Bayer HealthCare AG, Germany. Bayer HealthCare AG, Germany is the sponsor of the trial.

  Eligibility

Ages Eligible for Study:   45 Years to 65 Years
Genders Eligible for Study:   Female
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Chinese postmenopausal women with moderate to severe vasomotor symptoms

Exclusion Criteria:

  • History of steroid hormone dependent malignant disease
  • Known or suspected malignant or premalignant disease
  • Current or history of severe heart, liver, renal, psychiatric disease
  • Hyperlipemia
  Contacts and Locations
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, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT00356447

Locations
China, Hubei
Wuhan, Hubei, China, 430032
China, Jiangsu
Nanjing, Jiangsu, China, 210029
China, Shandong
Jinan, Shandong, China, 250012
China
Beijing, China, 100020
Beijing, China, 100730
Beijing, China, 100034
Beijing, China, 100083
Chongqing, China, 400010
Shanghai, China, 200011
Sponsors and Collaborators
Bayer
Investigators
Study Director: Bayer Study Director Bayer
  More Information

Additional Information:
No publications provided

Responsible Party: Bayer
ClinicalTrials.gov Identifier: NCT00356447     History of Changes
Other Study ID Numbers: 91442, 309341
Study First Received: July 25, 2006
Last Updated: October 12, 2013
Health Authority: China: Food and Drug Administration

Additional relevant MeSH terms:
Estradiol
Polyestradiol phosphate
Drospirenone
Estradiol valerate
Estradiol 17 beta-cypionate
Estradiol 3-benzoate
Estrogens
Hormones
Hormones, Hormone Substitutes, and Hormone Antagonists
Physiological Effects of Drugs
Pharmacologic Actions
Contraceptive Agents
Reproductive Control Agents
Therapeutic Uses
Contraceptive Agents, Female
Mineralocorticoid Receptor Antagonists
Hormone Antagonists
Diuretics, Potassium Sparing
Diuretics
Natriuretic Agents
Cardiovascular Agents

ClinicalTrials.gov processed this record on September 22, 2014